Associate Professor - University Medical Line, Psychiatry and Behavioral Sciences
Co-Chair, Stanford Mental Health Technology and Innovation Hub (2019 - Present)
Member, A&P Committee for CE (Affiliated) Faculty, Dept. of Psychiatry and Behavioral Sciences (2022 - Present)
Member, A&P Committee for CE Faculty, Dept. of Psychiatry and Behavioral Sciences (2021 - 2022)
Member, VA CE-Affiliate A&P Subcommittee (2017 - 2022)
Co-Chair, Stanford/VA Behavioral Telehealth and Technology (BTHAT) Workgroup (2015 - 2019)
Honors & Awards
Annual Chairman's Awards Unsung Hero Award, Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine (2022)
Award for Outstanding Contributions to Practice in Trauma Psychology, Division 56, Trauma Psychology, American Psychological Association (2021)
Finalist for the Excellence.Gov Awards, American Council for Technology and the Industry Advisory Council (2014)
Official Honoree: Health & Fitness, The 18th Annual Webby Awards (2014)
Peer Group Award: National Center for PTSD Mobile Apps Team, Office of Patient Care Services, US Department of Veterans Affairs (2012)
President's Award for the Advancement of Telemedicine, American Telemedicine Association (2012)
Chairman’s Award for Advancement in Accessibility, Federal Communications Commission (2011)
Postdoctoral Fellowship, VA Special Research Fellowship (APA Accredited) Sierra Pacific Mental Illness Research, Education, Clinical Center (MIRECC), VAPAHCS/ Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Clinical Psychology (2006)
Ph.D., University at Albany, State University of New York (SUNY), Clinical Psychology (2004)
MA, University at Albany, State University of New York (SUNY), Psychology (2002)
Post-Baccalaureate Studies, University at Albany, State University of New York (SUNY), Psychology and Computer Science (1997)
BA, University at Albany, State University of New York (SUNY), United States History (major), Anthropology (minor) (1991)
A Randomized Controlled Trial of Coaching Into Care With VA-CRAFT to Promote Veteran Engagement in PTSD Care
Posttraumatic stress disorder (PTSD) afflicts many war Veterans, but often they are reluctant to seek help despite availability of effective treatments. Family members are key sources of support who can help encourage such Veterans to initiate mental health services. Toward that goal, VA provides telephone coaching to family members through its Coaching Into Care (CIC) program to help get their Veterans into care. While CIC enjoys high caller satisfaction, it has shown only modest success getting Veterans into care. Blended interventions that include professional support and technology-based interventions offer promise for improving effectiveness of services. Therefore, this study tests an intervention that blends CIC calls with a web program called VA Community Reinforcement and Family Training (VA-CRAFT). VA-CRAFT is a translation of an empirically-validated model intended to help Veterans by training their family members to effectively promote care-seeking. If successful, this approach will support families and help more Veterans receive needed mental health care for PTSD.
Stanford is currently not accepting patients for this trial. For more information, please contact Jennifer S Lee, MD PhD MA, 650-493-5000 Ext. 68200.
An RCT of a Primary Care-Based PTSD Intervention: Clinician-Supported PTSD Coach
Posttraumatic Stress Disorder (PTSD) is an often severe and frequently disabling condition. It is associated with compromised health, early mortality, and substantial economic costs. PTSD is common in VA primary care patients; however, brief, effective treatments for PTSD are not available in the primary care setting. Instead, patients with PTSD are referred to mental health settings, yet many patients do not accept these referrals or do not adequately engage in such services. Thus, this project seeks to improve health care for Veterans by testing the effectiveness of a primary care-based treatment called clinician-supported PTSD Coach. In this treatment a primary care mental health clinician guides patients in using the PTSD Coach mobile app to learn about PTSD symptoms, treatment options, and strategies to cope with common PTSD-related concerns. If this treatment is found to be effective at reducing PTSD symptoms and increasing use of mental health care, it will provide a tremendous benefit to Veterans with PTSD seen in VA primary care.
Stanford is currently not accepting patients for this trial. For more information, please contact Eric R Kuhn, PhD, 650-493-5000 Ext. 23160.
Stand Down-Think Before You Drink: protocol for an effectiveness-implementation trial of a mobile application for unhealthy alcohol use with and without peer support.
2023; 13 (4): e072892
INTRODUCTION: Mobile apps can increase access to alcohol-related care but only if patients actively engage with them. Peers have shown promise for facilitating patients' engagement with mobile apps. However, the effectiveness of peer-based mobile health interventions for unhealthy alcohol use has yet to be evaluated in a randomised controlled trial. The goal of this hybrid I effectiveness-implementation study is to test a mobile app ('Stand Down-Think Before You Drink'), with and without peer support, to improve drinking outcomes among primary care patients.METHODS AND ANALYSIS: In two US Veterans Health Administration (VA) medical centres, 274 primary care patients who screen positive for unhealthy alcohol use and are not currently in alcohol treatment will be randomised to receive usual care (UC), UC plus access to Stand Down (App), or UC plus Peer-Supported Stand Down (PSSD-four peer-led phone sessions over the initial 8 weeks to enhance app engagement). Assessments will occur at baseline and 8-, 20- and 32-weeks postbaseline. The primary outcome is total standard drinks; secondary outcomes include drinks per drinking day, heavy drinking days and negative consequences from drinking. Hypotheses for study outcomes, as well as treatment mediators and moderators, will be tested using mixed effects models. Semi-structured interviews with patients and primary care staff will be analysed using thematic analysis to identify potential barriers and facilitators to implementation of PSSD in primary care.ETHICS AND DISSEMINATION: This protocol is a minimal risk study and has received approval from the VA Central Institutional Review Board. The results have the potential to transform the delivery of alcohol-related services for primary care patients who engage in unhealthy levels of drinking but rarely seek treatment. Study findings will be disseminated through collaborations with healthcare system policymakers as well as publications to scholarly journals and presentations at scientific conferences.TRIAL REGISTRATION NUMBER: NCT05473598.
View details for DOI 10.1136/bmjopen-2023-072892
View details for PubMedID 37055201
Testing adaptive interventions to improve PTSD treatment outcomes in federally qualified health centers: Protocol for a randomized clinical trial.
Contemporary clinical trials
Posttraumatic stress disorder (PTSD) disproportionately affects low-income individuals and is untreated in 70% of those affected. One third of low-income Americans are treated in Federally Qualified Health Centers (FQHCs), which do not have the capacity to provide all patients with first-line treatments such as Prolonged Exposure (PE). To address this problem, FQHCs could use low-intensity interventions (e.g., Clinician-Supported PTSD Coach: CS PTSD Coach) and medium-intensity interventions (e.g., PE for Primary Care: PE-PC) to treat PTSD with fewer resources. However, some patients will still require high-intensity treatments (e.g., full-length PE) for sustained clinical benefit. Thus, there is a critical need to develop stepped-care models for PTSD in FQHCs.We are conducting a Sequential, Multiple Assignment, Randomized Trial (SMART) with 430 adults with PTSD in FQHCs. Participants are initially randomized to CS PTSD Coach or PE-PC. After four sessions, early responders step down to lower frequency interaction within their assigned initial treatment strategy. Slow responders are re-randomized to either continue their initial treatment strategy or step up to Full PE for an additional eight weeks. The specific aims are to test the effectiveness of initiating treatment with PE-PC versus CS PTSD Coach in reducing PTSD symptoms and to test the effectiveness of second-stage strategies (continue versus step-up to Full PE) for slow responders.This project will provide critical evidence to inform the development of an effective stepped-care model for PTSD. Testing scalable, sustainable sequences of PTSD treatments delivered in low-resource community health centers will improve clinical practice for PTSD.
View details for DOI 10.1016/j.cct.2023.107182
View details for PubMedID 37044157
A Randomized Clinical Trial of Clinician-Supported PTSD Coach in VA Primary Care Patients.
Journal of general internal medicine
BACKGROUND: Posttraumatic stress disorder (PTSD) is common in primary care patients; however, evidence-based treatments are typically only available in specialty mental healthcare settings and often not accessed.OBJECTIVE: To test the effectiveness of a brief primary care-based treatment, Clinician-Supported PTSD Coach (CS PTSD Coach) was compared with Primary Care Mental Health Integration-Treatment as Usual (PCMHI-TAU) in (1) reducing PTSD severity, (2) engaging veterans in specialty mental health care, and (3) patient satisfaction with care.DESIGN: Multi-site randomized pragmatic clinical trial.PARTICIPANTS: A total of 234 veterans with PTSD symptoms who were not currently accessing PTSD treatment.INTERVENTION: CS PTSD Coach was designed to be implemented in Veterans Affairs PCMHI and combines mental health clinician support with the "PTSD Coach" mobile app. Four 30-min sessions encourage daily use of symptom management strategies.MAIN MEASURES: PTSD severity was measured by clinician-rated interviews pre- and post-treatment (8weeks). Self-report measures assessed PTSD, depression, and quality of life at pretreatment, posttreatment, and 16- and 24-week follow-ups, and patient satisfaction at post-treatment. Mental healthcare utilization was extracted from medical records.KEY RESULTS: Clinician-rated PTSD severity did not differ by condition at post-treatment. CS PTSD Coach participants improved more on patient-reported PTSD severity at post-treatment than TAU participants (D=.28, p=.021). Coach participants who continued to have problematic PTSD symptoms at post-treatment were not more likely to engage in 2 sessions of specialty mental health treatment than TAU participants. Coach participants engaged in 74% more sessions in the intervention and reported higher treatment satisfaction than TAU participants (p<.001).CONCLUSIONS: A structured 4-session intervention designed to align with patient preferences for care resulted in more patient-reported PTSD symptom relief, greater utilization of mental health treatment, and overall treatment satisfaction than TAU, but not more clinician-rated PTSD symptom relief or engagement in specialty mental health.
View details for DOI 10.1007/s11606-023-08130-6
View details for PubMedID 36932268
Design and methods of a randomized controlled trial evaluating the effects of the PE coach mobile application on prolonged exposure among veterans with PTSD.
Contemporary clinical trials
BACKGROUND: Little is known about the impact of mobile applications (apps) designed to support patients progressing through an evidence-based psychotherapy. Prolonged exposure (PE) is an efficacious treatment for posttraumatic stress disorder (PTSD) and PE Coach is a treatment companion app that may increase patient engagement with the active components of PE, thereby supporting recovery.METHODS: This paper describes a randomized clinical trial that will evaluate PE delivered with and without PE Coach at post-treatment, and 1-month and 4-months post-treatment. Veterans with PTSD (N = 124) will be randomized (1:1) to conditions and complete up to 15 treatment sessions based on a priori defined termination criteria. We hypothesize that compared to PE without PE Coach, PE with the app will result in greater improvements in PTSD-related social and occupational functioning (primary outcome is the PTSD-Related Functioning Inventory), quality of life, and greater reductions in functional impairment, neurobehavioral symptoms, depression, and suicidal ideation (Aim 1). We also hypothesize that including PE Coach will reduce assessor-masked PTSD symptom severity, relative to PE without the app, as assessed by the revised Clinician-Administered PTSD Scale for DSM-5 (Aim 2). We hypothesize that PE Coach will facilitate increased treatment adherence, as measured by completion of PE homework (Aim 3). We will explore the impact of PE Coach on treatment engagement, as measured by reduced treatment dropout.CONCLUSION: Data on the outcomes of PE Coach can inform dissemination efforts and help evaluate the return on investment to guide future mental health app development.CLINICAL TRIAL REGISTRATION NUMBER: ClinicalTrials.govNCT04959695.
View details for DOI 10.1016/j.cct.2023.107115
View details for PubMedID 36758935
A Longitudinal Assessment of Posttraumatic Stress Symptoms and Pain Catastrophizing After Injury
2023; 68 (1): 32-42
Identifying individuals with high levels of pain catastrophizing (PC) may inform early psychological interventions to prevent the transition from acute to chronic post-injury pain. We examined whether pre-and post-injury posttraumatic stress symptoms (PTSS) predict post-injury PC among emergency department (ED) patients following acute motor vehicle crash (MVC).This study represents secondary data analysis of a randomized clinical trial (NCT03247179) examining the efficacy of the PTSD Coach app on post-injury PTSS (PTSSpost). Among 63 injured ED patients (63% female; 57% non-White; average age = 37) with moderate pain (≥4 of 10), we assessed recall of pre-injury PTSS (PTSSrecall: stemming from preexisting exposures) and baseline PC within 24 hr post-MVC; PTSSpost stemming from the MVC was assessed 30-days later, and the outcome of PC was assessed at 90-days post-injury. We controlled for group assignment (intervention vs. control) in all analyses.Results revealed that at baseline and 90-days, PC was higher among non-White versus White participants. After adjusting for relevant covariates, PTSSrecall uniquely predicted post-injury PC and each subscale of PC (helplessness, magnification, and rumination). Similarly, after controlling for PTSSrecall and relevant covariates, PTSSpost uniquely predicted total and subscale post-injury PC. Intervention group participants reported less rumination than control group participants.These novel findings highlight that injured Black patients may be vulnerable to post-injury PC, and that both PTSSrecall and PTSSpost significantly predict post-injury PC. Brief PTSS assessment in the ED can identify high-risk patients who may benefit from early intervention. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
View details for DOI 10.1037/rep0000481
View details for Web of Science ID 000937044900004
View details for PubMedID 36821344
The PTSD Family Coach App in Veteran Family Members: Pilot Randomized Controlled Trial.
JMIR formative research
2023; 7: e42053
Posttraumatic stress disorder (PTSD) among US military veterans can adversely impact their concerned significant others (CSOs; eg, family members and romantic partners). Mobile apps can be tailored to support CSO mental health through psychoeducation, coping skills, and stress monitoring.This study assessed the feasibility, acceptability, and potential efficacy of PTSD Family Coach 1.0, a free, publicly available app that includes psychoeducation, stress management tools, self-assessments, and features for connecting to alternative supports, compared with a psychoeducation-only version of the app for cohabitating CSOs of veterans with PTSD.A total of 200 participants with an average age of 39 (SD 8.44) years, primarily female (193/200, 97%), and White (160/200, 80%) were randomized to self-guided use of either PTSD Family Coach 1.0 (n=104) or a psychoeducation-only app (n=96) for 4 weeks. Caregiver burden, stress, depression, anxiety, beliefs about treatment, CSO self-efficacy, and relationship functioning assessed using measures of dyadic adjustment, social constraints, and communication danger signs were administered via a web survey at baseline and after treatment. User satisfaction and app helpfulness were assessed after treatment. Data were analyzed using linear mixed methods.Overall, 50.5% (101/200) of randomized participants used their allocated app. Participants found PTSD Family Coach 1.0 somewhat satisfying (mean 4.88, SD 1.11) and moderately helpful (mean 2.99, SD 0.97) to use. Linear mixed effects models revealed no significant differences in outcomes by condition for caregiver burden (P=.45; Cohen d=0.1, 95% CI -0.2 to 0.4), stress (P=.64; Cohen d=0.1, 95% CI -0.4 to 0.6), depression (P=.93; Cohen d= 0.0, 95% CI -0.3 to 0.3), anxiety (P=.55; Cohen d=-0.1, 95% CI -0.4 to 0.2), beliefs about treatment (P=.71; Cohen d=0.1, 95% CI -0.2 to 0.3), partner self-efficacy (P=.59; Cohen d=-0.1, 95% CI -0.4 to 0.2), dyadic adjustment (P=.08; Cohen d=-0.2, 95% CI -0.5 to 0.0), social constraints (P=.05; Cohen d=0.3, 95% CI 0.0-0.6), or communication danger signs (P=.90; Cohen d=-0.0, 95% CI -0.3 to 0.3). Post hoc analyses collapsing across conditions revealed a significant between-group effect on stress for app users versus nonusers (β=-3.62; t281=-2.27; P=.02).Approximately half of the randomized participants never used their allocated app, and participants in the PTSD Family Coach 1.0 condition only opened the app approximately 4 times over 4 weeks, suggesting limitations to this app version's feasibility. PTSD Family Coach 1.0 users reported moderately favorable impressions of the app, suggesting preliminary acceptability. Regarding efficacy, no significant difference was found between PTSD Family Coach 1.0 users and psychoeducation app users across any outcome of interest. Post hoc analyses suggested that app use regardless of treatment condition was associated with reduced stress. Further research that improves app feasibility and establishes efficacy in targeting the domains most relevant to CSOs is warranted.ClinicalTrials.gov NCT02486705; https://clinicaltrials.gov/ct2/show/NCT02486705.
View details for DOI 10.2196/42053
View details for PubMedID 36602852
Internet-based family training with telephone coaching to promote mental health treatment initiation among veterans with posttraumatic stress disorder: A pilot study.
Journal of traumatic stress
Posttraumatic stress disorder (PTSD) is common among military veterans, yet many affected veterans do not seek treatment. Family members of these veterans often experience compromised well-being and a desire for the veteran to receive mental health care. The Veterans Affairs (VA)-Community Reinforcement and Family Training (VA-CRAFT) for PTSD is an internet-based intervention intended to teach veterans' family members skills to encourage veterans to initiate mental health care. This study assessed the feasibility, acceptability, and potential efficacy of VA-CRAFT with telephone coaching in a sample of 12 spouses and intimate partners of veterans with PTSD. Participants completed the intervention over 12 weeks and were assessed pre- and posttreatment. For feasibility, 75.0% (n = 9) of participants completed the intervention and reported few difficulties and ease of use. Supporting acceptability, all nine completers had mostly favorable impressions of the intervention and perceived it as helpful. Finally, six (50.0%) participants got the PTSD-affected veteran to engage in mental health care; however, aside from potentially increasing treatment talk frequency, outcome expectancy, and self-efficacy, ds = 0.60-1.08, no apparent improvements were observed for any well-being outcomes, ds = 0.01-0.40. Although the findings are promising, given the study limitations, future research is required to evaluate this approach in a full-scale randomized controlled trial.
View details for DOI 10.1002/jts.22900
View details for PubMedID 36562921
Peer-Supported Mobile Mental Health for Veterans in Primary Care: A Pilot Study
One in four veteran primary care patients suffers from a mental health condition; however, most do not receive any treatment for these problems. Mobile health (mHealth) can overcome barriers to care access, but poor patient engagement limits the effectiveness and implementation of these tools. Peers may facilitate patient engagement with mHealth. We designed a protocol for peers to support implementation of mobile mental health tools in primary care and tested the feasibility, acceptability, and clinical utility of this approach. Thirty-nine patients across two Veterans Affairs sites who screened positive for depression during a primary care visit and were not currently in mental health treatment were enrolled. Participants were scheduled for four phone sessions with a peer over 8 weeks and introduced to five mobile apps for a range of transdiagnostic mental health issues (stress, low mood, sleep problems, anger, and trauma). Pre/post phone interviews using quantitative and qualitative approaches assessed participants' self-reported app use, satisfaction with the intervention, symptom change (stress, anxiety, depression, insomnia), and progress with personal health goals. On average, patients reported using 3.04 apps (SD = 1.46). Per the Client Satisfaction Questionnaire, global satisfaction with the intervention was high (M = 25.71 out of 32, SD = 3.95). Pre to post participants reported significant improvements in their level of stress, based on a quantitative measure (p = .008), and 87% reported progress on at least one personal health goal. Findings support the feasibility, acceptability, and clinical utility of peer-supported mobile mental health for veterans in primary care. A randomized controlled trial of an adaptive version of this intervention is recommended. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
View details for DOI 10.1037/ser0000709
View details for Web of Science ID 000853574700001
View details for PubMedID 36107676
A Pilot Randomized Controlled Trial of the Insomnia Coach Mobile App to Assess Its Feasibility, Acceptability, and Potential Efficacy.
2022; 53 (3): 440-457
Insomnia is highly prevalent among military veterans but access to cognitive-behavioral therapy for insomnia (CBT-I) is limited. Thus, this study examined the feasibility, acceptability, and potential efficacy of Insomnia Coach, a CBT-I-based, free, self-management mobile app. Fifty U.S. veterans, who were mostly male (58%) and mean age 44.5 (range = 28-55) years with moderate insomnia symptoms were randomized to Insomnia Coach (n = 25) or a wait-list control condition (n = 25) for 6 weeks. Participants completed self-report measures and sleep diaries at baseline, posttreatment, and follow-up (12 weeks postrandomization), and app participants (n = 15) completed a qualitative interview at posttreatment. Findings suggest that Insomnia Coach is feasible to use, with three quarters of participants using the app through 6 weeks and engaging with active elements. For acceptability, perceptions of Insomnia Coach were very favorable based on both self-report and qualitative interview responses. Finally, for potential efficacy, at posttreatment, a larger proportion of Insomnia Coach (28%) than wait-list control participants (4%) achieved clinically significant improvement (p = .049) and there was a significant treatment effect on daytime sleep-related impairment (d = -0.6, p = .044). Additional treatment effects emerged at follow-up for insomnia severity (d = -1.1, p = .001), sleep onset latency (d = -0.6, p = .021), global sleep quality (d = -0.9, p = .002), and depression symptoms (d = -0.8, p = .012). These findings provide preliminary evidence that among veterans with moderate insomnia symptoms, a CBT-I-based self-management app is feasible, acceptable, and promising for improving insomnia severity and other sleep-related outcomes. Given the vast unmet need for insomnia treatment in the population, Insomnia Coach may provide an easily accessible, convenient public health intervention for individuals not receiving care.
View details for DOI 10.1016/j.beth.2021.11.003
View details for PubMedID 35473648
The Role of Posttraumatic Stress Symptoms on Pain Catastrophizing among Acutely Injured Patients
CHURCHILL LIVINGSTONE. 2022: 52-53
View details for Web of Science ID 000792497000198
VA MHEALTH RESOURCES FOR ADDRESSING AND RESEARCHING BEHAVIORAL HEALTH ISSUES OF VETERANS
OXFORD UNIV PRESS INC. 2022: S598
View details for Web of Science ID 000788118601619
PTSD Coach Version 3.1: A Closer Look at the Reach, Use, and Potential Impact of This Updated Mobile Health App in the General Public.
JMIR mental health
2022; 9 (3): e34744
BACKGROUND: With widespread smartphone ownership, mobile health apps (mHealth) can expand access to evidence-based interventions for mental health conditions, including posttraumatic stress disorder (PTSD). Research to evaluate new features and capabilities in these apps is critical but lags behind app development. The initial release of PTSD Coach, a free self-management app developed by the US Departments of Veterans Affairs and Defense, was found to have a positive public health impact. However, major stakeholder-driven updates to the app have yet to be evaluated.OBJECTIVE: We aimed to characterize the reach, use, and potential impact of PTSD Coach Version 3.1 in the general public. As part of characterizing use, we investigated the use of specific app features, which extended previous work on PTSD Coach.METHODS: We examined the naturalistic use of PTSD Coach during a 1-year observation period between April 20, 2020, and April 19, 2021, using anonymous in-app event data to generate summary metrics for users.RESULTS: During the observation period, PTSD Coach was broadly disseminated to the public, reaching approximately 150,000 total users and 20,000 users per month. On average, users used the app 3 times across 3 separate days for 18 minutes in total, with steep drop-offs in use over time; a subset of users, however, demonstrated high or sustained engagement. More than half of users (79,099/128,691, 61.46%) accessed one or more main content areas of the app (ie, Manage Symptoms, Track Progress, Learn, or Get Support). Among content areas, features under Manage Symptoms (including coping tools) were accessed most frequently, by over 40% of users (53,314/128,691, 41.43% to 56,971/128,691, 44.27%, depending on the feature). Users who provided initial distress ratings (56,971/128,691, 44.27%) reported relatively high momentary distress (mean 6.03, SD 2.52, on a scale of 0-10), and the use of a coping tool modestly improved momentary distress (mean -1.38, SD 1.70). Among users who completed at least one PTSD Checklist for DSM-5 (PCL-5) assessment (17,589/128,691, 13.67%), PTSD symptoms were largely above the clinical threshold (mean 49.80, SD 16.36). Among users who completed at least two PCL-5 assessments (4989/128,691, 3.88%), PTSD symptoms decreased from the first to last assessment (mean -4.35, SD 15.29), with approximately one-third (1585/4989, 31.77%) of these users experiencing clinically significant improvements.CONCLUSIONS: PTSD Coach continues to fulfill its mission as a public health resource. Version 3.1 compares favorably with version 1 on most metrics related to reach, use, and potential impact. Although benefits appear modest on an individual basis, the app provides these benefits to a large population. For mHealth apps to reach their full potential in supporting trauma recovery, future research should aim to understand the utility of individual app features and identify strategies to maximize overall effectiveness and engagement.
View details for DOI 10.2196/34744
View details for PubMedID 35348458
Barriers and facilitators to peer-supported implementation of mental health applications with veterans in primary care
Journal of Technology in Behavioral Science
2022; 7 (1): 1-12
View details for DOI 10.1007/s41347-021-00198-3
Using Peers to Increase Veterans' Engagement in a Smartphone Application for Unhealthy Alcohol Use: A Pilot Study of Acceptability and Utility
PSYCHOLOGY OF ADDICTIVE BEHAVIORS
2021; 35 (7): 829-839
Mobile apps can only increase access to alcohol treatment if patients actively engage with them. Peers may be able to facilitate such engagement by providing supportive accountability and instruction and encouragement for app use. We developed a protocol for peers to support engagement in the Stand Down app for unhealthy alcohol use in veterans and tested the acceptability and utility of the protocol. Thirty-one veteran primary care patients who screened positive for unhealthy alcohol use and were not currently in addiction treatment were given access to Stand Down for four weeks and concurrently received weekly phone support from a Department of Veterans Affairs peer specialist to facilitate engagement with the app. App usage was extracted daily, and pre/post treatment assessments measured changes in drinking patterns, via the Timeline Followback interview, and satisfaction with care, via quantitative and qualitative approaches. A priori benchmarks for acceptability were surpassed: time spent in the app (M = 93.89 min, SD = 92.1), days of app use (M = 14.05, SD = 8.0), and number of daily interviews completed for tracking progress toward a drinking goal (M = 12.64, SD = 9.7). Global satisfaction, per the Client Satisfaction Questionnaire, was high (M = 26.4 out of 32, SD = 4.5). Pre to post, total standard drinks in the prior 30 days (MPre = 142.7, MPost = 85.6), Drinks Per Drinking Day (MPre = 5.4, MPost = 4.0), and Percent Heavy Drinking Days (MPre = 35.3%, MPost = 20.1%) decreased significantly (ps < .05). Findings indicate that Peer-Supported Stand Down is highly acceptable to veteran primary care patients and may help reduce drinking in this population. A larger controlled trial of this intervention is warranted. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
View details for DOI 10.1037/adb0000598
View details for Web of Science ID 000716306700007
View details for PubMedID 32597665
View details for PubMedCentralID PMC7769861
The Role of Specific Sources of Social Support on Postinjury Psychological Symptoms
2021; 66 (4): 600-610
The role of perceived social support from specific sources (e.g., families, friends, and significant others) on the development of postinjury posttraumatic stress disorder (PTSD) and associated psychological symptoms (e.g., depression and anxiety) remains relatively unexplored. We examined the predictive role of social support from specific sources on psychological symptoms among emergency department (ED) patients following motor vehicle crash (MVC). Research Methods/Design: Sixty-three injured patients (63.5% female; 37 years old on average) with moderately painful complaints were recruited in the EDs of two Level-1 trauma centers within 24 hr post-MVC. In the ED, participants completed surveys of baseline psychological symptoms and perceived social support; follow-up surveys were completed at 90 days postinjury.Most of the sample (84.1%) was discharged home from the ED with predominantly mild injuries and did not require hospitalization. After adjusting for race, sex, age, and baseline symptoms, hierarchical regression analyses demonstrated that lower perceived social support in the ED predicted higher PTSD symptoms and depressive symptoms (but not anxiety) at 90 days. This effect seemed to be specific to significant others and friends but not family.MVC-related injuries are robust contributors to psychological sequelae. These findings extend prior work by highlighting that perceived social support, particularly from significant others and friends, provides unique information regarding the development of psychological symptoms following predominantly mild MVC-related injuries. This data may serve to inform recovery expectations. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
View details for DOI 10.1037/rep0000388
View details for Web of Science ID 000725826700032
View details for PubMedID 34398631
View details for PubMedCentralID PMC8648976
A SMART approach to optimizing delivery of an mHealth intervention among cancer survivors with posttraumatic stress symptoms
CONTEMPORARY CLINICAL TRIALS
2021; 110: 106569
Many cancer survivors who received intensive treatment such as hematopoietic stem cell transplantation (HCT) experience posttraumatic stress disorder (PTSD) symptoms. PTSD is associated with lower quality of life and other symptoms that require clinical treatment. The iterative treatment decisions that happen in clinical practice are not adequately represented in traditional randomized controlled trials (RCT) of PTSD treatments. The proposed stepped-care SMART design allows for evaluation of initial response to the Cancer Distress Coach mobile app; adaptive stepped-care interventions; and precision treatment strategies that tailor treatment selection to patient characteristics.HCT survivors (N = 400) reporting PTSD symptoms are being recruited at two cancer centers and randomly assigned to: 1) Cancer Distress Coach app or 2) Usual Care. The app includes educational and cognitive behavioral therapy (CBT)-based activities. Four weeks post-randomization, participants re-rate their PTSD symptoms and, based on intervention response, non-responders are re-randomized to receive video-conferenced sessions with a therapist: 3) coaching sessions in using the mobile app; or 4) CBT specific to HCT survivors. Participants complete outcome measures of PTSD, depression, and anxiety after Months 1, 3, and 6. Participant characteristics moderating intervention responses will be examined.This novel adaptive trial design will afford evidence that furthers knowledge about optimizing PTSD interventions for HCT survivors. To our knowledge, this study is the first SMART design evaluating PTSD symptom management in cancer survivors. If successful, it could be used to optimize treatment among a range of cancer and other trauma survivors.
View details for DOI 10.1016/j.cct.2021.106569
View details for Web of Science ID 000701978900006
View details for PubMedID 34536584
View details for PubMedCentralID PMC8595815
Digital Clinics and Mobile Technology Implementation for Mental Health Care
CURRENT PSYCHIATRY REPORTS
2021; 23 (7): 38
Interest in digital mental health, especially smartphone apps, has expanded in light of limited access to mental health services and the need for remote care during COVID-19. Digital clinics, in which apps are blended into routine care, offer a potential solution to common implementation challenges including low user engagement and lack of clinical integration of apps.While the number of mental health apps available in commercial marketplaces continues to rise, there are few examples of successful implementation of these apps into care settings. We review one example of a digital clinic created within an academic medical center and another within the Department of Veterans Affairs. We then discuss how implementation science can inform new efforts to effectively integrate mental health technologies across diverse use cases. Integrating mental health apps into care settings is feasible but requires careful attention to multiple domains that will influence implementation success, including characteristics of the innovation (e.g., utility and complexity of the app), the recipients of the technology (e.g., patients and clinicians), and context (e.g., healthcare system buy-in, reimbursement, and regulatory policies). Examples of effective facilitation strategies that can be utilized to improve implementation efforts include co-production of technology involving all end users, specialized trainings for staff and patients, creation of new team members to aid in app usage (e.g., digital navigators), and re-design of clinical workflows.
View details for DOI 10.1007/s11920-021-01254-8
View details for Web of Science ID 000648273800001
View details for PubMedID 33961135
View details for PubMedCentralID PMC8103883
Effects of Mobile App-Based Intervention for Depression in Middle-Aged and Older Adults: Mixed Methods Feasibility Study.
JMIR formative research
2021; 5 (6): e25808
BACKGROUND: Digital mental health interventions may help middle-aged and older adults with depression overcome barriers to accessing traditional care, but few studies have investigated their use in this population.OBJECTIVE: This pilot study examines the feasibility, acceptability, and potential efficacy of the Meru Health Program, an 8-week mobile app-delivered intervention.METHODS: A total of 20 community-dwelling middle-aged and older adults (age: mean 61.7 years, SD 11.3) with elevated depressive symptoms participated in a single-arm pilot study investigating the Meru Health Program, an app-delivered intervention supported by remote therapists. The program primarily uses mindfulness and cognitive behavioral skills to target depressive symptoms. A semistructured interview was completed at the baseline to establish current psychiatric diagnoses. Depressive symptoms were measured using the Patient Health Questionnaire and Patient-Reported Outcomes Measurement Information System (PROMIS) depression measures. Anxiety symptoms were measured using the Generalized Anxiety Disorder Scale and the PROMIS Anxiety measure. User experience and acceptability were examined through surveys and qualitative interviews.RESULTS: In total, 90% (18/20) of the participants completed the program, with 75% (15/20) completing at least 7 of the 8 introductory weekly lessons. On average, participants completed 60 minutes of practice and exchanged 5 messages with their therapists every week. The app was rated as helpful by 89% (17/19) participants. Significant decreases in depressive (P=.03) and anxiety symptom measures (P=.01) were found; 45% (9/20) of participants showed clinically significant improvement in either depressive symptoms or anxiety symptoms.CONCLUSIONS: The findings suggest that the commercially available Meru Health Program may be feasible, acceptable, and potentially beneficial to middle-aged and older adults. Although larger controlled trials are needed to demonstrate efficacy, these findings suggest that digital health interventions may benefit adults of all ages.
View details for DOI 10.2196/25808
View details for PubMedID 34185000
A Pilot Randomized Controlled Trial of the PTSD Coach App Following Motor Vehicle Crash-related Injury
ACADEMIC EMERGENCY MEDICINE
Posttraumatic stress disorder (PTSD) symptoms (PTSS) are common after minor injuries and can impair recovery. We sought to understand whether an evidence-based mobile phone application with self-help tools (PTSD Coach) could be useful to improve recovery after acute trauma among injured emergency department (ED) patients. This pilot study examined the feasibility, acceptability, and potential benefit of using PTSD Coach among acutely injured motor vehicle crash (MVC) patients.From September 2017 to September 2018, we recruited adult patients within 24 hours post-MVC from the EDs of two Level I trauma centers in the United States. We randomly assigned 64 injured adults to either the PTSD Coach (n = 33) or treatment as usual (TAU; n = 31) condition. We assessed PTSS and associated symptoms at 1 month (83% retained) and 3 months (73% retained) postenrollment.Enrollment was feasible (74% of eligible subjects participated) but usability and engagement were low (67% used PTSD Coach at least once, primarily in week 1); 76% of those who used it rated the app as moderately to extremely helpful. No differences emerged between groups in PTSS outcomes. Exploratory analyses among black subjects (n = 21) indicated that those in the PTSD Coach condition (vs. TAU) reported marginally lower PTSS (95% CI = -0.30 to 37.77) and higher PTSS coping self-efficacy (95% CI = -58.20 to -3.61) at 3 months.We demonstrated feasibility to recruit acutely injured ED patients into an app-based intervention study, yet mixed evidence emerged for the usability and benefit of PTSD Coach. Most patients used the app once and rated it favorably in regard to satisfaction with and helpfulness, but longitudinal engagement was low. This latter finding may explain the lack of overall effects on PTSS. Additional research is warranted regarding whether targeting more symptomatic patients and the addition of engagement and support features can improve efficacy.
View details for DOI 10.1111/acem.14000
View details for Web of Science ID 000533683900001
View details for PubMedID 32339359
AN EXPLORATION OF RACIAL DIFFERENCES IN A PILOT RANDOMIZED CONTROLLED TRIAL OF THE PTSD COACH APP AFTER CRASH-RELATED INJURY
OXFORD UNIV PRESS INC. 2020: S50
View details for Web of Science ID 000546262400104
TECHNOLOGY AND TELEPHONE-BASED SMOKING CESSATION TREATMENT FOR VETERANS WITH POSTTRAUMATIC STRESS DISORDER
OXFORD UNIV PRESS INC. 2020: S660
View details for Web of Science ID 000546262401543
- Development of a mobile app for family members of Veterans with PTSD: identifying needs and modifiable factors associated with burden, depression, and anxiety JOURNAL OF FAMILY STUDIES 2020; 26 (2): 286–307
A Qualitative Examination of Stay Quit Coach, A Mobile Application for Veteran Smokers With Posttraumatic Stress Disorder
NICOTINE & TOBACCO RESEARCH
2020; 22 (4): 560-568
Smoking is a lethal public health problem that is common in US military veterans, particularly those with posttraumatic stress disorder (PTSD). Mobile applications (apps) to promote smoking cessation are a scalable and low-cost approach that may facilitate treatment engagement.This qualitative study examined the acceptability, user experience, and perceptions of a smoking cessation app, Stay Quit Coach (SQC), when incorporated into evidence-based smoking cessation treatment. US military veterans with PTSD who smoked at least five cigarettes per day for 15 of the past 30 days and stated an interested in cessation were eligible to participate. Participants' baseline comfort levels with mobile technology was measured using the Perceptions of Mobile Phone Interventions Questionnaire-Patient version (PMPIQ-P). At treatment end, semi-structured qualitative interviews were conducted.Twenty participants were enrolled and 17 (85.0%) participated in the qualitative interview at treatment end. PMPIQ-P scores at baseline ranged from 4.97 to 5.25 (SDs = 0.73-1.04), reflecting moderately high comfort with mobile technology among participants. Qualitative analyses indicated that most participants: (1) endorsed mobile technology as an appealing format for smoking cessation treatment, due to convenience and instantaneous access; and (2) expressed highest perceived helpfulness for interactive app features. Recommendations to improve SQC clustered into four thematic areas: (1) increasing personalization, (2) including more self-tracking features, (3) increasing visual cues, and (4) sharing progress with peers.SQC was perceived as an acceptable and useful tool to support smoking cessation in a sample of veteran smokers with PTSD. Qualitative data provided valuable insights that can inform the continued development of SQC and other apps for smoking cessation.Given the high lethality associated with cigarette smoking, it is crucial to identify scalable, low-risk strategies to promote smoking cessation, particularly in high-risk populations. Mobile technology is a promising approach that can be used to augment evidence-based smoking cessation treatment. Results of this qualitative study support the use of the SQC mobile app when incorporated into evidence-based smoking cessation treatment for veterans with PTSD and provide future directions for refinement of the SQC app. These findings also highlight the importance of using a patient-centered approach in designing apps intended for a clinical population.
View details for DOI 10.1093/ntr/ntz037
View details for Web of Science ID 000546967300015
View details for PubMedID 30874289
Mobile Intervention for Depression Benefits Middle Aged and Older Adults
WILEY. 2020: S255-S256
View details for Web of Science ID 000522602100735
From "Step Away" to "Stand Down": Tailoring a Smartphone App for Self-Management of Hazardous Drinking for Veterans
JMIR MHEALTH AND UHEALTH
2020; 8 (2): e16062
US military veterans who screen positive for hazardous drinking during primary care visits may benefit from a mobile app. Step Away is an evidence-based mobile intervention system for the self-management of hazardous drinking. However, Step Away was not designed for veterans, and differences between veterans and civilians could limit the reach and effectiveness of the app with this population.The primary objective of this study was to repurpose Step Away to address the needs and preferences of the veteran primary care population. The Method for Program Adaptation through Community Engagement (M-PACE) model was used to guide the adaptation process. This model can serve as a generalizable approach that other researchers and intervention developers can follow to systematically tailor mobile health tools for a new population.Veteran patients who screened positive for hazardous drinking during a primary care visit (n=12) and peer providers employed by the US Veterans Health Administration (n=11) were recruited to systematically review Step Away and provide feedback on its content and presentation via Web-based surveys and a semistructured interview. Participant feedback was reviewed through an iterative process by key stakeholders who adjudicated which suggested modifications to the app could enhance engagement and effectiveness with veterans while maintaining program integrity.Usability ratings of the individual modules of Step Away were uniformly positive across patients and peers, as was the perceived utility of the app overall. Personalized feedback on the health consequences and costs of drinking, options for customization, and the measurement-based care capabilities of the app were viewed as facilitators of engagement. Conversely, lengthy text, small font, and a lack of interactive features were viewed as potential barriers with the older primary care population. Modifications to create a veteran version of the app (Stand Down: Think Before You Drink) included altering the appearance of the app to incorporate more veteran-centric content, adding links and options for resources and activities for veterans, and reducing the amount of text and adding veteran-specific references and common concerns and triggers for drinking in this population.The M-PACE model provided a systematic approach to repurpose Step Away to fit the needs and preferences of veteran primary care patients who engage in hazardous drinking. Stand Down may serve as an innovative, low-cost means of expanding access to care for veterans who engage in hazardous drinking.
View details for DOI 10.2196/16062
View details for Web of Science ID 000513519300001
View details for PubMedID 32053118
View details for PubMedCentralID PMC7055774
Advances in PTSD treatment delivery: The role of digital technology in PTSD treatment
Current Treatment Options in Psychiatry
View details for DOI 10.1007/s40501-020-00207-x
Technology Use and Preferences for Mental Health Self-Management Interventions among Older Veterans.
International journal of geriatric psychiatry
OBJECTIVES: The United States Department of Veterans Affairs offers numerous technology-delivered interventions to self-manage mental health problems. It is unknown, however, what barriers older military veterans face to using these technologies and how willing they would be to use technologies for mental health concerns.METHODS: Seventy-seven veterans (Mage =69.16years; SD=7.10) completed interviews in a concurrent mixed methods study. Interviewers asked about technology ownership and described four modalities of delivering self-management interventions: printed materials, DVDs, Internet, and mobile apps. Interviewers obtained feedback about each modality's benefits, barriers, and facilitators. Participants ranked their self-management modalities preferences alone and compared with counseling. Multi-variable adjusted logistic regression and qualitative analyses were conducted to investigate the reasons contributing to preferences.RESULTS: Most reported owning a computer (84.4%), having home Internet (80.5%), and a smartphone (70.1%). Participants preferred printed materials (35.1%) over mobile apps (28.6%), Internet (24.7%), and DVDs (13.0%). Lower computer proficiency was associated with preferring DVDs; higher proficiency was associated with Internet and mobile interventions. Residing in an urban area was associated with mobile apps. When counseling was an option, 66% identified this as their first preference. Qualitative findings showed veterans' desire for information, training, and provider support with technology.CONCLUSIONS: Older veterans reported high technology ownership rates, but varied preferences for self-management interventions. Notably, two-thirds preferred some form of technology, which points to the importance of ensuring that providers offer existing technology-delivered interventions to older veterans. Veterans' strong preference for counseling emphasizes the need for human support alongside self-management. This article is protected by copyright. All rights reserved.
View details for DOI 10.1002/gps.5252
View details for PubMedID 31854029
A Pilot Trial of Online Training for Family Well-Being and Veteran Treatment Initiation for PTSD.
INTRODUCTION: Family members are important supports for veterans with Posttrauamtic Stress Disroder (PTSD), but they often struggle with their own distress and challenges. The Veterans Affairs-Community Reinforcement and Family Training (VA-CRAFT) website was designed to teach family members of veterans with PTSD effective ways to interact with their veterans to encourage initiation of mental health services as well as to care for themselves and improve their relationships. This article presents a pilot investigation of VA-CRAFT.MATERIALS AND METHOD: Spouse/partners of veterans who had screened positive for PTSD but were not in mental health treatment were randomized to either use the VA-CRAFT website (n=22) or to a waitlist control condition (n=19) for 3months. Veteran mental health service initiation was assessed posttreatment. Spouse/partner distress, caregiver burden, quality of life, and relationship quality were assessed pre and posttreatment. The study was approved by the Minneapolis VA Health Care System Institutional Review Board (IRB).RESULTS: Differences between groups on veteran treatment initiation were small (Phi=0.17) and not statistically significant. VA-CRAFT participants reported large and statistically significantly greater decreases in overall caregiver burden (eta2=0.10) and objective caregiver burden (eta2=0.14) than control participants. Effects were larger for those with greater initial distress. Effects sizes for other partner outcomes were negligible (eta2=0.01) to medium (eta2=0.09) and not statistically significant. Postintervention interviews suggested that only 33% of the VA-CRAFT participants talked with their veterans about starting treatment for PTSD during the trial.CONCLUSION: Results from this pilot trial suggest that VA-CRAFT holds initial promise in reducing caregiver burden and as such it could be a useful resource for family members of veterans with PTSD. However, VA-CRAFT does not enhance veteran treatment initiation. It may benefit from enhancements to increase effectiveness and caregiver engagement.
View details for DOI 10.1093/milmed/usz326
View details for PubMedID 31621884
- Clinician Perceptions Related to the Use of the CBT-I Coach Mobile App BEHAVIORAL SLEEP MEDICINE 2019; 17 (4): 481–91
Mobile App Use for Insomnia Self-Management: Pilot Findings on Sleep Outcomes in Veterans
INTERACTIVE JOURNAL OF MEDICAL RESEARCH
2019; 8 (3): e12408
Sleep disturbance is a major health concern among US veterans who have served since 2001 in a combat theater in Iraq or Afghanistan. We report subjective and objective sleep results from a pilot trial assessing self-management-guided use of a mobile app (CBT-i Coach, which is based on cognitive behavioral therapy for insomnia) as an intervention for insomnia in military veterans.The primary aim of this study was to evaluate changes in subjective and objective sleep outcomes from pre to postintervention.Subjective outcomes included the Insomnia Severity Index, the Pittsburgh Sleep Quality Inventory, and sleep-related functional status. A wearable sleep monitor (WatchPAT) measured objective sleep outcomes, including sleep efficiency, percent rapid eye movement (REM) during sleep, sleep time, and sleep apnea. A total of 38 participants were enrolled in the study, with 18 participants being withdrawn per the protocol because of moderate or severe sleep apnea and 9 others who dropped out or withdrew. Thus, 11 participants completed the full 6-week CBT-i Coach self-management intervention (ie, completers).Completer results indicated significant changes in subjective sleep measures, including reduced reports of insomnia (Z=-2.68, P=.007) from pre (mean 16.63, SD 5.55) to postintervention (mean 12.82, SD 3.74), improved sleep quality (Z=-2.37, P=.02) from pre (mean 12.82, SD 4.60) to postintervention (mean 10.73, SD 3.32), and sleep-related functioning (Z=2.675, P=.007) from pre (mean 13.86, SD 3.69) to postintervention (mean 15.379, SD 2.94). Among the objective measures, unexpectedly, objective sleep time significantly decreased from pre to postintervention (χ22=7.8, P=.02). There were no significant changes in percent REM sleep or sleep efficiency.These findings suggest that the CBT-i Coach app can improve subjective sleep and that incorporating objective sleep measures into future, larger clinical trials or clinical practice may yield important information, particularly by detecting previously undetected sleep apnea.ClinicalTrials.gov NCT02392000; http://clinicaltrials.gov/ct2/show/NCT02392000.
View details for DOI 10.2196/12408
View details for Web of Science ID 000488621100002
View details for PubMedID 31342904
View details for PubMedCentralID PMC6685127
- Use and Perceptions of Mobile Apps for Patients Among VA Primary Care Mental and Behavioral Health Providers PROFESSIONAL PSYCHOLOGY-RESEARCH AND PRACTICE 2019; 50 (3): 204–9
INTEGRATING MOBILE-BASED APPLICATIONS WITH PEER SUPPORT TO REDUCE HAZARDOUS DRINKING AMONG VETERANS IN PRIMARY CARE: A STUDY OF ACCEPTABILITY AND UTILITY
WILEY. 2019: 138A
View details for Web of Science ID 000468963102145
Customizing a Clinical App to Reduce Hazardous Drinking Among Veterans in Primary Care
2019; 16 (2): 250–54
Within the Veterans Health Administration (VHA), 15-30% of patients seen in primary care are identified as hazardous drinkers, yet the vast majority of these patients receive no intervention. Time constraints on providers and patient-level barriers to in-person treatment contribute to this problem. The scientific literature provides a compelling case that mobile-based interventions can reduce hazardous drinking and underscores the role of peer support in behavioral change. Here, we describe the benefits of using a clinical app-Step Away-to treat hazardous drinking among VHA primary care patients as well as an approach to customizing the app to maximize its engagement and effectiveness with this population. We highlight the value of integrating use of Step Away with telephone support from a trained VHA peer support specialist. This type of integrated approach may provide the key therapeutic components necessary to generate an effective and easily implemented alcohol use intervention that can be made available to VHA primary care patients who screen positive for hazardous drinking but are unwilling or unable to attend in-person treatment. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
View details for DOI 10.1037/ser0000300
View details for Web of Science ID 000466773000010
View details for PubMedID 30407060
Veterans Affairs and the Department of Defense Mental Health Apps: A Systematic Literature Review
2019; 16 (2): 196–207
In the present systematic review, we summarize the feasibility, usability, efficacy, and effectiveness of mental health-related apps created by the Veterans Affairs (VA) or the Department of Defense (DoD). Twenty-two articles were identified, reporting on 8 of the 20 VA/DoD mental health self-management and treatment companion apps. Review inclusion criteria were studies that reported original data on the usability, acceptability, feasibility, efficacy, and effectiveness, or attitudes toward the app. We collected data from each article regarding type of study, sample size, participant population, follow-up period, measures/assessments, and summary of findings. The apps have been tested with patients seeking treatment, patients with elevated mental health symptoms, and clinicians. The strongest area of support for the apps is regarding evidence of their feasibility and acceptability. Research support for efficacy and effectiveness of the apps is scarce with exceptions for two apps (PTSD Coach, Virtual Hope Box). Until more evidence accumulates, clinicians should use their judgment and be careful not to overstate the potential benefits of the apps. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
View details for DOI 10.1037/ser0000289
View details for Web of Science ID 000466773000003
View details for PubMedID 30431306
THE UTILITY OF PTSD SYMPTOMS AND PAIN CATASTROPHIZING IN PREDICTING ACUTE PAIN AMONG EMERGENCY DEPARTMENT PATIENTS INJURED IN A MOTOR VEHICLE-RELATED ACCIDENT
LIPPINCOTT WILLIAMS & WILKINS. 2019: A60
View details for Web of Science ID 000467560700171
- A Randomized Controlled Trial of the PTSD Coach Mobile Health App at Reducing Pain and Psychological Symptoms among Injured Emergency Department Patients: Preliminary Results CHURCHILL LIVINGSTONE. 2019: S13
- Smartphone apps for insomnia: examining existing apps' usability and adherence to evidence-based principles for insomnia management TRANSLATIONAL BEHAVIORAL MEDICINE 2019; 9 (1): 110–19
Smartphone apps for insomnia: examining existing apps' usability and adherence to evidence-based principles for insomnia management.
Translational behavioral medicine
2019; 9 (1): 110–19
Insomnia affects up to 22% of the U.S. adult population. The use of mobile health applications (mHealth apps) has been posited as one way to increase access to evidence-based interventions for insomnia, such as cognitive behavioral therapy for insomnia (CBT-I). The purpose of the current study was to summarize the availability of mHealth apps that focus on providing users with the behavioral and/or cognitive skills to manage insomnia, assess their adherence to evidence-based principles, and examine their usability. The terms "insomnia," "insomnia treatment," and "sleep treatment" were used to search the Apple iTunes and Google Play stores in November 2016. Social network query within the authors' professional networks was also conducted. Apps that met inclusion criteria for the study were downloaded and reviewed by the research team for their general characteristics; inclusion of CBT-I skills, strategies, and principles; and aesthetics and usability. Of the 357 apps initially found, 12 met criteria for further review. Overall, the apps were moderately adherent to CBT-I principles, with a mean app score of 1.44 out of 3.00, and moderately usable, with a mean usability score of 3.54 out of 5.00. Few apps currently exist that utilize evidence-based principles to help users practice the behavioral and cognitive skills shown to manage insomnia. Thus, there are exciting opportunities for clinicians, researchers, and mHealth experts to develop effective apps that can help ease the public health burden of insomnia.
View details for PubMedID 30590862
VA mobile apps for PTSD and related problems: public health resources for veterans and those who care for them.
2018; 4: 28
Many public health agencies, including the U.S. Department of Veterans Affairs (VA), have identified the use of mobile technologies as an essential part of a larger strategy to address major public health challenges. The VA's National Center for PTSD (NCPTSD), in collaboration with VA's Office of Mental Health and Suicide Prevention and the Defense Health Agency inside the U.S. Department of Defense (DoD), has been involved in the development, evaluation, and testing of 15 mobile apps designed specifically to address the needs and concerns of veterans and others experiencing symptoms of posttraumatic stress disorder (PTSD). These applications include seven treatment-companion apps (designed to be used with a provider, in conjunction with an evidence-based therapy) and eight self-management apps (designed to be used independently or as an adjunct or extender of traditional care). There is growing evidence for the efficacy of several of these apps for reducing PTSD and other symptoms, and studies of providers demonstrate that the apps are engaging, easy-to-use, and provide a relative advantage to traditional care without apps. While publicly available apps do not collect or share personal data, VA has created research-enabled versions of many of its mental health apps to enable ongoing product enhancement and continuous measurement of the value of these tools to veterans and frontline providers. VA and DoD are also collaborating on provider-based implementation networks to enable clinicians to optimize implementation of mobile technologies in care. Although there are many challenges to developing and integrating mHealth into care, including cost, privacy, and the need for additional research, mobile mental health technologies are likely here to stay and have the potential to reach large numbers of those with unmet mental health needs, including PTSD-related concerns.
View details for DOI 10.21037/mhealth.2018.05.07
View details for PubMedID 30148141
View details for PubMedCentralID PMC6087876
Leveraging routine clinical materials and mobile technology to assess CBT fidelity: the Innovative Methods to Assess Psychotherapy Practices (imAPP) study
2018; 13: 69
Identifying scalable strategies for assessing fidelity is a key challenge in implementation science. However, for psychosocial interventions, the existing, reliable ways to test treatment fidelity quality are often labor intensive, and less burdensome strategies may not reflect actual clinical practice. Cognitive behavioral therapies (CBTs) provide clinicians with a set of effective core elements to help treat a multitude of disorders, which, evidence suggests, need to be delivered with fidelity to maximize potential client impact. The current "gold standard" for rating CBTs is rating recordings of therapy sessions, which is extremely time-consuming and requires a substantial amount of initial training. Although CBTs can vary based on the target disorder, one common element employed in most CBTs is the use of worksheets to identify specific behaviors and thoughts that affect a client's ability to recover. The present study will develop and evaluate an innovative new approach to rate CBT fidelity, by developing a universal CBT scoring system based on worksheets completed in therapy sessions.To develop a scoring system for CBT worksheets, we will compile common CBT elements from a variety of CBT worksheets for a range of psychiatric disorders and create adherence and competence measures. We will collect archival worksheets from past studies to test the scoring system and assess test-retest reliability. To evaluate whether CBT worksheet scoring accurately reflects clinician fidelity, we will recruit clinicians who are engaged in a CBT for depression, anxiety, and/or posttraumatic stress disorder. Clinicians and clients will transmit routine therapy materials produced in session (e.g., worksheets, clinical notes, session recordings) to the study team after each session. We will compare observer-rated fidelity, clinical notes, and fidelity-rated worksheets to identify the most effective and efficient method to assess clinician fidelity. Clients will also be randomly assigned to either complete the CBT worksheets on paper forms or on a mobile application (app) to learn if worksheet format influences clinician and client experience or differs in terms of reflecting fidelity.Scoring fidelity using CBT worksheets may allow clinics to test fidelity in a short and effective manner, enhancing continuous quality improvement in the workplace. Clinicians and clinics can use such data to improve clinician fidelity in real time, leading to improved patient outcomes.ClinicalTrials.gov NCT03479398 . Retrospectively registered March 20, 2018.
View details for PubMedID 29789017
A randomized controlled pilot study of CBT-I Coach: Feasibility, acceptability, and potential impact of a mobile phone application for patients in cognitive behavioral therapy for insomnia
HEALTH INFORMATICS JOURNAL
2018; 24 (1): 3-13
There has been growing interest in utilizing mobile phone applications (apps) to enhance traditional psychotherapy. Previous research has suggested that apps may facilitate patients' completion of cognitive behavioral therapy for insomnia (CBT-I) tasks and potentially increase adherence. This randomized clinical trial pilot study ( n = 18) sought to examine the feasibility, acceptability, and potential impact on adherence and sleep outcomes related to CBT-I Coach use. All participants were engaged in CBT-I, with one group receiving the app as a supplement and one non-app group. We found that patients consistently used the app as intended, particularly the sleep diary and reminder functions. They reported that it was highly acceptable to use. Importantly, the app did not compromise or undermine benefits of cognitive behavioral therapy for insomnia and patients in both groups had significantly improved sleep outcomes following treatment.
View details for DOI 10.1177/1460458216656472
View details for Web of Science ID 000424053900001
View details for PubMedID 27354394
PTSD Coach around the world.
2018; 4: 15
Posttraumatic stress disorder (PTSD) is a global public health problem. Unfortunately, many individuals with PTSD do not receive professional care due to a lack of available providers, stigma about mental illness, and other concerns. Technology-based interventions, including mobile phone applications (apps) may be a viable means of surmounting such barriers and reaching and helping those in need. Given this potential, in 2011 the U.S Veterans Affairs National Center for PTSD released PTSD Coach, a mobile app intended to provide psycho-education and self-management tools for trauma survivors with PTSD symptoms. Emerging research on PTSD Coach demonstrates high user satisfaction, feasibility, and improvement in PTSD symptoms and other psychosocial outcomes. A model of openly sharing the app's source code and content has resulted in versions being created by individuals in six other countries: Australia, Canada, The Netherlands, Germany, Sweden, and Denmark. These versions are described, highlighting their significant adaptations, enhancements, and expansions to the original PTSD Coach app as well as emerging research on them. It is clear that the sharing of app source code and content has benefited this emerging PTSD Coach community, as well as the populations they are targeting. Despite this success, challenges remain especially reaching trauma survivors in areas where few or no other mental health resources exist.
View details for DOI 10.21037/mhealth.2018.05.01
View details for PubMedID 29963560
everaging routine clinical materials and mobile technology to assess CBT fidelity: the Innovative Methods to Assess Psychotherapy Practices (imAPP) study
View details for DOI 10.1186/s13012-018-0756-3
- Cancer distress coach: Pilot study of a mobile app for managing posttraumatic stress. Psycho-oncology 2018; 27 (1): 350-353
Mobile Technology for Treatment Augmentation in Veteran Smokers With Posttraumatic Stress Disorder
AMERICAN JOURNAL OF PREVENTIVE MEDICINE
2018; 54 (1): 124-128
The purpose of this study is to examine the feasibility and acceptability of incorporating a mobile application, Stay Quit Coach, into an integrated care smoking-cessation treatment protocol for veterans with posttraumatic stress disorder (PTSD).Participants included veteran smokers aged 18-69 years with PTSD. The integrated care protocol includes eight weekly PTSD-informed cognitive behavioral therapy sessions for smoking cessation, followed by monthly booster sessions and a prescription for standard smoking-cessation medications if desired. Participants used Stay Quit Coach as desired. Outcome measures at 3-month follow-up included: adherence (sessions attended), 30-day point-prevalence abstinence bioverified with carbon monoxide <6 parts per million, past-30 day mean daily cigarette use, exhaled carbon monoxide, nicotine dependence, and PTSD symptom severity. Repeated outcomes were analyzed with random-intercept linear mixed models. Data were collected in 2015-2016 and analyses were conducted in 2016-2017.Participants (n=20) were 95% male and 5% female; mean age 41.4 (SD=16.2) years. Thirteen participants (65%) attended all scheduled sessions, four (20%) did not adhere to the protocol on schedule, and three (15%) were lost to follow-up. At 3-month follow-up, six of 17 completers (35.3%) had bioverified 30-day point-prevalence abstinence. Nicotine dependence, carbon monoxide levels, and past 30-day cigarette use significantly decreased and PTSD symptoms were unchanged from baseline to follow-up. Participants self-reported using Stay Quit Coach 2.5 (SD=2.2) days/week; 15 of 17 (88.2%) reported using Stay Quit Coach <30 minutes/week; two of 17 (11.8%) reported using Stay Quit Coach 30-60 minutes/week.Although results must be interpreted with caution given the lack of control group and small sample size, findings indicate that integrating Stay Quit Coach into integrated care was feasible and acceptable.
View details for DOI 10.1016/j.amepre.2017.08.016
View details for Web of Science ID 000418763100021
View details for PubMedID 29074319
- Barriers and Facilitators to Mobile Application Use During PTSD Treatment: Clinician Adoption of PE Coach PROFESSIONAL PSYCHOLOGY-RESEARCH AND PRACTICE 2017; 48 (6): 510-517
Development of a video-delivered relaxation treatment of late-life anxiety for veterans.
Behavioral treatments reduce anxiety, yet many older adults may not have access to these efficacious treatments. To address this need, we developed and evaluated the feasibility and acceptability of a video-delivered anxiety treatment for older Veterans. This treatment program, BREATHE (Breathing, Relaxation, and Education for Anxiety Treatment in the Home Environment), combines psychoeducation, diaphragmatic breathing, and progressive muscle relaxation training with engagement in activities.A mixed methods concurrent study design was used to examine the clarity of the treatment videos. We conducted semi-structured interviews with 20 Veterans (M age = 69.5, SD = 7.3 years; 55% White, Non-Hispanic) and collected ratings of video clarity.Quantitative ratings revealed that 100% of participants generally or definitely could follow breathing and relaxation video instructions. Qualitative findings, however, demonstrated more variability in the extent to which each video segment was clear. Participants identified both immediate benefits and motivation challenges associated with a video-delivered treatment. Participants suggested that some patients may need encouragement, whereas others need face-to-face therapy.Quantitative ratings of video clarity and qualitative findings highlight the feasibility of a video-delivered treatment for older Veterans with anxiety. Our findings demonstrate the importance of ensuring patients can follow instructions provided in self-directed treatments and the role that an iterative testing process has in addressing these issues. Next steps include testing the treatment videos with older Veterans with anxiety disorders.
View details for DOI 10.1017/S1041610217000928
View details for PubMedID 28592349
Telehealth and eHealth interventions for posttraumatic stress disorder.
Current opinion in psychology
2017; 14: 102-108
This paper presents existing research describing how telehealth and eHealth technologies can be used to improve mental health services for trauma survivors, either by enhancing existing treatment approaches or as a stand-alone means of delivering trauma-relevant information and interventions. The potential ways in which telemedicine technologies aide in overcoming barriers to care is first addressed in terms of providing mental health treatment. We then outline how different telehealth and eHealth tools can be used for key therapeutic tasks, including the provision of self-guided interventions, remote delivery of psychotherapy, and augmentation of psychological treatments. We conclude by discussing key emergent issues that are shaping current and future use of telemedicine technologies as part of the continuum of care for trauma survivors.
View details for DOI 10.1016/j.copsyc.2016.12.003
View details for PubMedID 28813306
- CLINICIAN PERCEPTIONS RELATED TO THE USE OF CBT-I COACH MOBILE APP OXFORD UNIV PRESS INC. 2017: A132-A133
A randomized controlled trial of a smartphone app for posttraumatic stress disorder symptoms.
Journal of consulting and clinical psychology
2017; 85 (3): 267-273
Posttraumatic stress disorder (PTSD) is highly prevalent in the population, but relatively few affected individuals receive treatment for it. Smartphone applications (apps) could help address this unmet need by offering sound psychoeducational information and evidence-based cognitive behavioral coping tools. We conducted a randomized controlled trial to assess the efficacy of a free, publicly available smartphone app (PTSD Coach) for self-management of PTSD symptoms.One hundred 20 participants who were an average of 39 years old, mostly women (69.2%) and White (66.7%), recruited primarily through online advertisements, were randomized to either a PTSD Coach (n = 62) or a waitlist condition (n = 58) for 3 months. Web-administered self-report measures of PTSD, PTSD symptom coping self-efficacy, depression, and psychosocial functioning were conducted at baseline, posttreatment, and 3 months following treatment.Following the intent-to-treat principle, repeated-measures analyses of variance (ANOVAs) revealed that at posttreatment, PTSD Coach participants had significantly greater improvements in PTSD symptoms (p = .035), depression symptoms (p = .005), and psychosocial functioning (p = .007) than did waitlist participants; however, at posttreatment, there were no significant mean differences in outcomes between conditions. A greater proportion of PTSD Coach participants achieved clinically significant PTSD symptom improvement (p = .018) than waitlist participants.PTSD Coach use resulted in significantly greater improvements in PTSD symptoms and other outcomes relative to a waitlist condition. Given the ubiquity of smartphones, PTSD Coach may provide a wide-reaching, convenient public health intervention for individuals with PTSD symptoms who are not receiving care. (PsycINFO Database Record
View details for DOI 10.1037/ccp0000163
View details for PubMedID 28221061
Development and refinement of a clinician intervention to facilitate primary care patient use of the PTSD Coach app
TRANSLATIONAL BEHAVIORAL MEDICINE
2017; 7 (1): 116-126
Posttraumatic stress disorder (PTSD) is common and undertreated among Veterans Affairs (VA) primary care patients. A brief primary care intervention combining clinician support with a self-management mobile app (Clinician-Supported PTSD Coach, CS-PTSD Coach) may improve patient outcomes. This study developed and refined an intervention to provide clinician support to facilitate use of the PTSD Coach app and gathered VA provider and patient qualitative and quantitative feedback on CS-PTSD Coach to investigate preliminary acceptability and implementation barriers/facilitators. VA primary care providers and mental health leadership (N = 9) completed a survey and interview regarding implementation barriers and facilitators structured according to the Consolidated Framework for Implementation Research (CFIR). Clinicians who delivered CS-PTSD Coach (N = 3) and patients (N = 9) who received it provided feedback on the intervention and implementation process. CS-PTSD Coach has high provider and patient acceptability. Important implementation factors included that CS-PTSD Coach be compatible with the clinics' current practices, have low complexity to implement, be perceived to address patient needs, and have strong support from leadership. Diverse factors related to CS-PTSD Coach delivery facilitate implementation, provide an opportunity to problem-solve barriers, and improve integration of the intervention into primary care.
View details for DOI 10.1007/s13142-016-0393-9
View details for Web of Science ID 000399622700018
View details for PubMedID 27234150
View details for PubMedCentralID PMC5352634
Maintenance and Reach of Exposure Psychotherapy for Posttraumatic Stress Disorder 18 Months After Training.
Journal of traumatic stress
2017; 30 (1): 63-70
This study examined aspects of clinicians' work environment that facilitated sustained use of prolonged exposure (PE) therapy. Surveys were completed by 566 U.S. Department of Veterans Affairs clinicians 6 and 18 months after intensive training in PE. The number of patients treated with PE at 18 months (reach) was modeled as a function of clinician demographics, clinician beliefs about PE, and work context factors. There were 342 clinicians (60.4%) who used PE at 6 and 18 months after training, 58 (10.2%) who used PE at 18 but not 6 months, 95 (16.7%) who used PE at 6 but not 18 months, and 71 (12.5%) who never adopted PE. Median reach was 12% of clinicians' appointments with patients with posttraumatic stress disorder. Reach was predicted by flow of interested patients (incident response ratio [IRR] = 1.21 to 1.51), PE's perceived effectiveness (IRR = 1.04 to 1.31), working in a PTSD specialty clinic (IRR = 1.06 to 1.26), seeing more patients weekly (IRR = 1.04 to 1.25), and seeing fewer patients in groups (IRR = 0.83 to 0.99). Most clinicians trained in PE sustained use of the treatment, but on a limited basis. Strategies to increase reach of PE should address organizational barriers and patient engagement.
View details for DOI 10.1002/jts.22153
View details for PubMedID 28103401
- Technology-Based Blended Learning to Facilitate Psychiatry Resident Training in Prolonged Exposure (PE) Therapy for PTSD ACADEMIC PSYCHIATRY 2017; 41 (1): 121-124
Clinician Perceptions Related to the Use of the CBT-I Coach Mobile App.
Behavioral sleep medicine
Clinicians' perceptions of CBT-I Coach, a patient-facing mobile app for cognitive-behavioral therapy for insomnia (CBT-I), are critical to its adoption and integration into practice. Diffusion of innovations theory emphasizes the influence of perceptions, including the relative advantage to current practice, the compatibility to clinicians' needs, the complexity, the innovation's trialability, and observability. This study intended to evaluate the use and perceptions of CBT-I Coach among Veterans Affairs (VA)-trained CBT-I clinicians.Clinicians (N = 108) were surveyed about their use, feedback, and perceptions of CBT-I Coach a year after the app became available.Overall perceptions of CBT-I Coach were favorable. Fifty percent of clinicians reported using CBT-I Coach, with 98% intending to continue use. The app was perceived to increase sleep diary completion and homework compliance. Clinicians viewed the app as providing accessibility to helpful tools and improving patient engagement. Of those not using the app, 83% endorsed intention to use it. Reasons for nonuse were lack of patient access to smart phones, not being aware of the app, not having time to learn it, and inability to directly access app data. Those who reported using CBT-I Coach had more favorable perceptions across all constructs (p < .01 - p < .001), except relative advantage, compared to nonusers. Users perceived it as less complex and more compatible with their practice than nonusers.Continued efforts are needed to increase adoption and enhance use of CBT-I Coach, as well as study if reported benefits can be evidenced more directly.
View details for PubMedID 29120247
Post-training Beliefs, Intentions, and Use of Prolonged Exposure Therapy by Clinicians in the Veterans Health Administration
ADMINISTRATION AND POLICY IN MENTAL HEALTH AND MENTAL HEALTH SERVICES RESEARCH
2017; 44 (1): 123-132
To examine how changes in beliefs during the training process predict adoption of prolonged exposure therapy (PE) by veterans health administration clinicians who received intensive training in this evidence-based treatment. Participants completed a 4-day PE workshop and received expert consultation as they used PE with two or more training cases. Participants were surveyed prior to the workshop, after the workshop, after case consultation (n = 1.034), and 6 months after training (n = 810). Hierarchical regression was used to assess how pre-training factors, and changes in beliefs during different stages of training incrementally predicted post-training intent to use PE and how many patients clinicians were treating with PE 6 months after training. Post-training intent to use PE was high (mean = 6.2, SD = 0.81 on a 1-7 scale), yet most participants treated only 1 or 2 patients at a time with PE. Pre-training factors predicted intent to use and actual use of PE. Changes in beliefs during the workshop had statistically significant yet modest effects on intent and use of PE. Changes in beliefs during case consultation had substantial effects on intent and actual use of PE. Pre-training factors and changes in beliefs during training (especially during case consultation) influence clinicians' adoption of PE. Use of PE was influenced not only by its perceived clinical advantages/disadvantages, but also by contextual factors (working in a PTSD specialty clinic, perceived control over one's schedule, and ability to promote PE to patients and colleagues).
View details for DOI 10.1007/s10488-015-0689-y
View details for Web of Science ID 000392383600012
View details for PubMedID 26487392
A Preliminary Investigation of a Relapse Prevention Mobile Application to Maintain Smoking Abstinence Among Individuals With Posttraumatic Stress Disorder.
Journal of dual diagnosis
2016; 13 (1): 15-20
Smokers with posttraumatic stress disorder (PTSD) have increased difficulty achieving and maintaining abstinence. Contingency management approaches to smoking cessation interventions have demonstrated short-term efficacy but are limited by high rates of relapse. The goal of this pilot study was to evaluate the usability and feasibility of a smartphone-based smoking cessation application (Stay Quit Coach) designed to prevent relapse among individuals with PTSD.Smokers (N = 11) were randomized to (1) QUIT4EVER, an intervention combining mobile contingency management smoking cessation counseling and medications, and Stay Quit Coach or (2) a contact control condition that was identical to QUIT4EVER except Stay Quit Coach was not included. The primary outcome was prolonged smoking abstinence.Among those queried during the follow-up periods, average Stay Quit Coach helpfulness ratings were high and ranged from 7.25 to 10 on a 10-point Likert scale (with higher scores corresponding to greater helpfulness). The Stay Quit Coach was rated by participants as being most effective at helping to quit smoking, helping to remain quit, and providing support and relevant information about quitting. Among the three quitters in the QUIT4EVER group, all reported abstinence at 3 and 6 months; however, abstinence was only bioverified for one quitter at 6 months. Among the four quitters in the contact control condition group, three reported abstinence at 3 and 6 months, but abstinence was not confirmed by bioverification.Smokers with PTSD express interest in and helpfulness of Stay Quit Coach for remaining abstinent after a quit attempt. Combined use of mobile contingency management and Stay Quit Coach is a feasible and acceptable adjunctive smoking cessation treatment for reducing smoking among smokers with PTSD. Adequately powered clinical trials are needed to demonstrate the long-term efficacy of this combined approach to smoking cessation. This study [Use of Technological Advances to Prevent Smoking Relapse among Smokers with PTSD (QUIT4EVER)] was registered on www.clinicaltrials.gov . clinicaltrials.gov identifier: NCT01990079.
View details for DOI 10.1080/15504263.2016.1267828
View details for PubMedID 27918881
View details for PubMedCentralID PMC5360513
Mobile mental health interventions following war and disaster.
2016; 2: 37
Mobile technologies offer potentially critical ways of delivering mental health support to those experiencing war, ethnic conflict, and human-caused and natural disasters. Research on Internet interventions suggests that effective mobile mental health technologies can be developed, and there are early indications that they will be acceptable to war and disaster survivors, and prove capable of greatly increasing the reach of mental health services. Promising mhealth interventions include video teleconferencing, text messaging, and smartphone-based applications. In addition, a variety of social media platforms has been used during and immediately after disasters to increase agility in responding, and strengthen community and individual resilience. Globally, PTSD Coach has been downloaded over 243,000 times in 96 countries, and together with large-scale use of social media for communication during disasters, suggests the potential for reach of app technology. In addition to enabling improved self-management of post-trauma problems, mobile phone interventions can also enhance delivery of face-to-face care by mental health providers and increase the effectiveness of peer helpers and mutual aid organizations. More research is needed to establish the efficacy of mhealth interventions for those affected by war and disaster. Research should also focus on the identification of active elements and core processes of change, determination of effective ways of increasing adoption and engagement, and explore ways of combining the various capabilities of mobile technologies to maximize their impact.
View details for DOI 10.21037/mhealth.2016.08.06
View details for PubMedID 28293610
View details for PubMedCentralID PMC5344166
Feasibility, Acceptability, and Potential Efficacy of the PTSD Coach App: A Pilot Randomized Controlled Trial With Community Trauma Survivors
PSYCHOLOGICAL TRAUMA-THEORY RESEARCH PRACTICE AND POLICY
2016; 8 (3): 384-392
Posttraumatic stress disorder (PTSD) is a major public health concern. Although effective treatments exist, affected individuals face many barriers to receiving traditional care. Smartphones are carried by nearly 2 thirds of the U.S. population, offering a promising new option to overcome many of these barriers by delivering self-help interventions through applications (apps). As there is limited research on apps for trauma survivors with PTSD symptoms, we conducted a pilot feasibility, acceptability, and potential efficacy trial of PTSD Coach, a self-management smartphone app for PTSD.A community sample of trauma survivors with PTSD symptoms (N = 49) were randomized to 1 month using PTSD Coach or a waitlist condition. Self-report assessments were completed at baseline, postcondition, and 1-month follow-up. Following the postcondition assessment, waitlist participants were crossed-over to receive PTSD Coach.Participants reported using the app several times per week, throughout the day across multiple contexts, and endorsed few barriers to use. Participants also reported that PTSD Coach components were moderately helpful and that they had learned tools and skills from the app to manage their symptoms. Between conditions effect size estimates were modest (d = -0.25 to -0.33) for PTSD symptom improvement, but not statistically significant.Findings suggest that PTSD Coach is a feasible and acceptable intervention. Findings regarding efficacy are less clear as the study suffered from low statistical power; however, effect size estimates, patterns of within group findings, and secondary analyses suggest that further development and research on PTSD Coach is warranted. (PsycINFO Database Record
View details for DOI 10.1037/tra0000092
View details for Web of Science ID 000376205900016
View details for PubMedID 27046668
Effects of a Comprehensive Training Program on Clinician Beliefs About and Intention to Use Prolonged Exposure Therapy for PTSD
PSYCHOLOGICAL TRAUMA-THEORY RESEARCH PRACTICE AND POLICY
2016; 8 (3): 348-355
Evidence for treatment efficacy does not guarantee adoption in clinical practice. Attitudinal "buy-in" from clinicians is also important. This study examines evaluation data from a national training program in an evidence-based treatment for PTSD, Prolonged Exposure (PE) therapy, to assess changes in clinician beliefs related to the importance of specific treatment goals, PE outcome expectations, self-efficacy to deliver PE, perceived time and emotional burdens associated with delivering PE, and intentions to use PE.Training included both an interactive workshop and posttraining telephone consultation. Participants were 943 licensed mental health clinicians who treated veterans with PTSD. They completed questionnaires before and after the workshop, and after consultation.Results indicated that workshop participation was associated with significant increases in perceptions of the importance of helping patients improve by employing PE, expectations that patients would benefit from PE, and self-efficacy to deliver PE, and with reduced expectations of negative patient outcomes and concerns about distressing patients. The workshop alone had little impact on expected clinician emotional burden and no impact on anticipated time burden. Participation in ongoing case consultation was associated with additional increases in expected positive patient outcomes and clinician self-efficacy and further reductions in concerns about distressing patients and negative patient outcomes. Unlike the workshop, consultation was associated with decreased expectancies that PE would take too much time and would be emotionally burdensome to provide.Overall, the results suggest that the combination of workshop and ongoing consultation can significantly improve beliefs likely to affect treatment adoption. (PsycINFO Database Record
View details for DOI 10.1037/tra0000004
View details for Web of Science ID 000376205900012
View details for PubMedID 26524541
CBT-I Coach: A Description and Clinician Perceptions of a Mobile App for Cognitive Behavioral Therapy for Insomnia
JOURNAL OF CLINICAL SLEEP MEDICINE
2016; 12 (4): 597-606
This paper describes CBT-I Coach, a patient-facing smartphone app designed to enhance cognitive behavioral therapy for insomnia (CBT-I). It presents findings of two surveys of U.S. Department of Veterans Affairs (VA) CBT-I trained clinicians regarding their perceptions of CBT-I Coach before it was released (n = 138) and use of it two years after it was released (n = 176).VA-trained CBT-I clinicians completed web-based surveys before and two years after CBT-I Coach was publicly released.Prior to CBT-I Coach release, clinicians reported that it was moderately to very likely that the app could improve care and a majority (87.0%) intended to use it if it were available. Intention to use the app was predicted by smartphone ownership (β = 0.116, p < 0.05) and perceptions of relative advantage to existing CBT-I practices (β = 0.286, p < 0.01), compatibility with their own needs and values (β = 0.307, p < 0.01), and expectations about the complexity of the app (β = 0.245, p < 0.05). Two years after CBT-I Coach became available, 59.9% of participants reported using it with patients and had favorable impressions of its impact on homework adherence and outcomes.Findings suggest that before release, CBT-I Coach was perceived to have potential to enhance CBT-I and address common adherence issues and clinicians would use it. These results are reinforced by findings two years after it was released suggesting robust uptake and favorable perceptions of its value.
View details for DOI 10.5664/jcsm.5700
View details for Web of Science ID 000374140000019
View details for PubMedID 26888586
View details for PubMedCentralID PMC4795288
Using PTSD Coach in primary care with and without clinician support: a pilot randomized controlled trial
GENERAL HOSPITAL PSYCHIATRY
2016; 38 (1): 94-98
This study aims to evaluate the feasibility and potential effectiveness of two approaches to using the PTSD Coach mobile application in primary care: Self-Managed PTSD Coach and Clinician-Supported PTSD Coach. This study also aims to gather preliminary data to investigate if clinician support improves the benefits of using PTSD Coach on posttraumatic stress disorder (PTSD) severity and specialty mental healthcare utilization.Twenty primary care veterans with PTSD symptoms were randomized to either Self-Managed PTSD Coach consisting of one 10-min session providing instructions for application use or Clinician-Supported PTSD Coach consisting of four 20-min sessions focused on setting symptom reduction goals and helping veterans fully engage with application content.Research procedures and intervention conditions appear feasible as indicated by high rates of assessment and intervention retention and high clinician fidelity and satisfaction. Both treatments resulted in reductions in PTSD symptoms, with 7 Clinician-Supported PTSD Coach and 3 Self-Managed PTSD Coach participants reporting clinically significant improvements. Clinician-Supported PTSD Coach resulted in more specialty PTSD care use postintervention and possibly greater reductions in PTSD symptoms.Both PTSD Coach interventions are feasible and potentially helpful. The addition of clinician support appears to increase the effectiveness of self-management alone. A larger-scale randomized controlled trial is warranted to confirm these encouraging preliminary findings.
View details for DOI 10.1016/j.genhosppsych.2015.09.005
View details for Web of Science ID 000367358000018
View details for PubMedID 26589765
- Clinician Characteristics and Perceptions Related to Use of the PE (Prolonged Exposure) Coach Mobile App PROFESSIONAL PSYCHOLOGY-RESEARCH AND PRACTICE 2015; 46 (6): 437-443
Comparison of the PTSD Checklist (PCL) Administered via a Mobile Device Relative to a Paper Form
JOURNAL OF TRAUMATIC STRESS
2015; 28 (5): 480-483
Mobile devices are increasingly used to administer self-report measures of mental health symptoms. There are significant differences, however, in the way that information is presented on mobile devices compared to the traditional paper forms that were used to administer such measures. Such differences may systematically alter responses. The present study evaluated if and how responses differed for a self-report measure, the PTSD Checklist (PCL), administered via mobile device relative to paper and pencil. Participants were 153 trauma-exposed individuals who completed counterbalanced administrations of the PCL on a mobile device and on paper. PCL total scores (d = 0.07) and item responses did not meaningfully or significantly differ across administrations. Power was sufficient to detect a difference in total score between administrations determined by prior work of 3.46 with a d = 0.23. The magnitude of differences between administration formats was unrelated to prior use of mobile devices or participant age. These findings suggest that responses to self-report measures administered via mobile device are equivalent to those obtained via paper and they can be used with experienced as well as naïve users of mobile devices.
View details for DOI 10.1002/jts.22037
View details for Web of Science ID 000365385200015
View details for PubMedID 26375277
A Preliminary Study of an Internet-Based Intervention for OEF/OIF Veterans Presenting for VA Specialty PTSD Care
JOURNAL OF TRAUMATIC STRESS
2015; 28 (2): 153-156
This preliminary study sought to evaluate the feasibility and potential effectiveness of a cognitive-behavioral, web-based intervention for posttraumatic stress in Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF) veterans who are not able to participate, or not eligible to participate, in evidence-based posttraumatic stress disorder (PTSD) treatments. The study used an uncontrolled pre-posttest design with a sample of 24 OEF/OIF veterans presenting to a VA PTSD specialty clinic. Participants used the afterdeployment.org, Post-Traumatic Stress (PTS) Workshop, which was supplemented with brief weekly telephone calls. Half of the participants (n = 12) completed at least 5 of the 8 workshop sessions. At posttreatment, 40.0% of completers demonstrated reliable reductions on PTSD symptoms and overall d = 1.04. Treatment satisfaction and acceptability was generally positive based on Likert ratings. This web-based intervention for PTS appears to be a feasible and potentially helpful intervention for veterans who may not otherwise receive psychosocial interventions. Given the minimal resources required and the potential reach, this web-based intervention could be a viable addition to services provided to OEF/OIF veterans seeking PTSD specialty care. Efforts to further develop and more rigorously evaluate this approach are warranted.
View details for DOI 10.1002/jts.21994
View details for Web of Science ID 000352818300010
View details for PubMedID 25864506
The Feasibility, Acceptability, and Efficacy of Delivering Internet-Based Self-Help and Guided Self-Help Interventions for Generalized Anxiety Disorder to Indian University Students: Design of a Randomized Controlled Trial.
JMIR research protocols
2015; 4 (4)
Generalized anxiety disorder (GAD) is one of the most common mental disorders among university students; however, many students go untreated due to treatment costs, stigma concerns, and limited access to trained mental health professionals. These barriers are heightened in universities in India, where there are scant mental health care services and severe stigma surrounding help seeking.To evaluate the feasibility, acceptability, and efficacy of Internet-based, or "online," cognitive behavioral therapy (CBT)-based unguided and guided self-help interventions (using the programs GAD Online and Lantern, respectively) to reduce GAD symptoms in students with clinical and subthreshold GAD and, ultimately, reduce the prevalence and incidence of GAD among the student population.Students will be recruited via 3 colleges in Hyderabad, India, and referred for a campus-wide online screening. Self-report data will be collected entirely online. A total of 300 qualifying students will be randomized in a 1:1:1 ratio to receive GAD Online, Lantern, or to be in a wait-list control condition, stratified by clinical and subthreshold GAD symptomatology. Students will complete a postintervention assessment after 3 months and a follow-up assessment 6 months later, at which point students in the wait-list control condition will receive one of the programs. The primary outcome is GAD symptom severity at 3 months postintervention. Secondary outcomes include GAD caseness at 9 months, other anxiety and depression symptoms, self-efficacy, and functional measures (eg, sleep, social functioning) at 3 and 9 months, respectively. Primary analyses will be differences between each of the intervention groups and the wait-list control group, analyzed on an intention-to-treat (ITT) basis using mixed-design ANOVA.The study commenced in February 2015. The sample was recruited over a 3-week period at each college. The trial is expected to end in December 2015.This trial will be the first to evaluate the use of Internet-based CBT programs compared with a wait-list control group for the treatment of GAD among students in Indian universities. If effective, these programs have the potential to reduce the mental health care treatment gap by providing readily accessible, private, and cost-effective evidence-based care to students with GAD who do not currently receive the treatment they need.ClinicalTrials.gov NCT02410265 http://clinicaltrials.gov/ct2/show/NCT02410265 (Archived by WebCite at http://www.webcitation.org/6ddqH6Rbt).
View details for DOI 10.2196/resprot.4783
View details for PubMedID 26679295
mHealth in the Wild: Using Novel Data to Examine the Reach, Use, and Impact of PTSD Coach
JMIR MENTAL HEALTH
2015; 2 (1): e7
A majority of Americans (58%) now use smartphones, making it possible for mobile mental health apps to reach large numbers of those who are living with untreated, or under-treated, mental health symptoms. Although early trials suggest positive effects for mobile health (mHealth) interventions, little is known about the potential public health impact of mobile mental health apps.The purpose of this study was to characterize reach, use, and impact of "PTSD Coach", a free, broadly disseminated mental health app for managing posttraumatic stress disorder (PTSD) symptoms.Using a mixed-methods approach, aggregate mobile analytics data from 153,834 downloads of PTSD Coach were analyzed in conjunction with 156 user reviews.Over 60% of users engaged with PTSD Coach on multiple occasions (mean=6.3 sessions). User reviews reflected gratitude for the availability of the app and being able to use the app specifically during moments of need. PTSD Coach users reported relatively high levels of trauma symptoms (mean PTSD Checklist Score=57.2, SD=15.7). For users who chose to use a symptom management tool, distress declined significantly for both first-time users (mean=1.6 points, SD=2.6 on the 10-point distress thermometer) and return-visit users (mean=2.0, SD=2.3). Analysis of app session data identified common points of attrition, with only 80% of first-time users reaching the app's home screen and 37% accessing one of the app's primary content areas.These findings suggest that PTSD Coach has achieved substantial and sustained reach in the population, is being used as intended, and has been favorably received. PTSD Coach is a unique platform for the delivery of mobile mental health education and treatment, and continuing evaluation and improvement of the app could further strengthen its public health impact.
View details for DOI 10.2196/mental.3935
View details for Web of Science ID 000414977800010
View details for PubMedID 26543913
View details for PubMedCentralID PMC4607374
Applying Behavior Change Theory to Technology Promoting Veteran Mental Health Care Seeking
2014; 11 (4): 486-494
Despite the availability of effective mental health interventions, the vast majority of veterans with a mental disorder underutilize psychological services. Contemporary research has revealed that several factors such as low education, stigma, stoicism, lack of knowledge, and negative beliefs about mental health services are associated with veterans' underutilization of services. In this article, the authors provide an overview of factors that affect symptomatic veterans' decisions about whether to seek mental health services. Second, they describe the theory of planned behavior (Ajzen & Fishbein, 1980), a useful model for understanding mental health care seeking that can inform the development of technology-based interventions designed to increase veterans' willingness to seek psychological services. Third, the authors describe the development of Considering Professional Help, a personalized web-based tool developed by the Department of Veterans Affairs, which has been designed to promote mental health care seeking in veterans with mental health problems.
View details for DOI 10.1037/a0037232
View details for Web of Science ID 000345159300013
View details for PubMedID 25384001
Clinician Perceptions of Using a Smartphone App with Prolonged Exposure Therapy
ADMINISTRATION AND POLICY IN MENTAL HEALTH AND MENTAL HEALTH SERVICES RESEARCH
2014; 41 (6): 800-807
Clinician perceptions of clinical innovations affect their adoption and spread. This study investigated mental health clinicians' (n = 163) perceptions of a patient-facing smartphone application (app) for prolonged exposure (PE) therapy for posttraumatic stress disorder, before its public release. After reading a description of the app, participants rated perceptions of it based on diffusion of innovations theory constructs. Perceptions were generally favorable regarding the app's relative advantage over existing PE practices, compatibility with their values and needs, and complexity. Age (<40 years), smartphone ownership, and having used apps in care related to more favorable perceptions. Smartphone ownership, relative advantage, and complexity significantly predicted intention to use the app if it were available. These findings suggest that clinicians are receptive to using a PE app and that dissemination efforts should target sub-groups of PE clinicians to maximize adoption.
View details for DOI 10.1007/s10488-013-0532-2
View details for Web of Science ID 000343994900010
View details for PubMedID 24398700
Access, Utilization, and Interest in mHealth Applications Among Veterans Receiving Outpatient Care for PTSD
2014; 179 (11): 1218-1222
Mobile health (mHealth) refers to the use of mobile technology (e.g., smartphones) and software (i.e., applications) to facilitate or enhance health care. Several mHealth programs act as either stand-alone aids for Veterans with post-traumatic stress disorder (PTSD) or adjuncts to conventional psychotherapy approaches. Veterans enrolled in a Veterans Affairs outpatient treatment program for PTSD (N = 188) completed anonymous questionnaires that assessed Veterans' access to mHealth-capable devices and their utilization of and interest in mHealth programs for PTSD. The majority of respondents (n = 142, 76%) reported having access to a cell phone or tablet capable of running applications, but only a small group (n = 18) reported use of existing mHealth programs for PTSD. Age significantly predicted ownership of mHealth devices, but not utilization or interest in mHealth applications among device owners. Around 56% to 76% of respondents with access indicated that they were interested in trying mHealth programs for such issues as anger management, sleep hygiene, and management of anxiety symptoms. Findings from this sample suggest that Veterans have adequate access to, and interest in, using mHealth applications to warrant continued development and evaluation of mobile applications for the treatment of PTSD and other mental health conditions.
View details for DOI 10.7205/MILMED-D-14-00014
View details for Web of Science ID 000349098600013
View details for PubMedID 25373044
Factors Related to Clinician Attitudes Toward Prolonged Exposure Therapy for PTSD
JOURNAL OF TRAUMATIC STRESS
2014; 27 (4): 423-429
This study examines pretraining attitudes toward prolonged exposure (PE) therapy in a sample of 1,275 mental health clinicians enrolled in a national PE training program sponsored by the U.S. Department of Veterans Affairs. Attitudes assessed via survey included values placed on outcomes targeted by PE, outcome expectancies (positive expectancies for patient improvement and negative expectancies related to patient deterioration, clinician time burden, and clinician emotional burden), and self-efficacy for delivering PE. Results indicated that clinicians were receptive to learning PE and had positive expectations about the treatment, but expressed concerns that PE might increase patient distress. Responses varied by clinician characteristics with psychologists, clinicians working in specialty PTSD treatment settings (as opposed to those in mental health clinics and other clinic types), and those with a primarily cognitive-behavioral orientation expressing attitudes that were most supportive of learning and implementing PE across various indicators. Implications for addressing attitudinal barriers to implementation of PE therapy are discussed.
View details for DOI 10.1002/jts.21945
View details for Web of Science ID 000341198000006
View details for PubMedID 25158635
Preliminary Evaluation of PTSD Coach, a Smartphone App for Post-Traumatic Stress Symptoms
2014; 179 (1): 12-18
PTSD Coach is a mobile application (app) designed to help individuals who have post-traumatic stress disorder (PTSD) symptoms better understand and self-manage their symptoms. It has wide-scale use (over 130,000 downloads in 78 countries) and very favorable reviews but has yet to be evaluated. Therefore, this study examines user satisfaction, perceived helpfulness, and usage patterns of PTSD Coach in a sample of 45 veterans receiving PTSD treatment. After using PTSD Coach for several days, participants completed a survey of satisfaction and perceived helpfulness and focus groups exploring app use and benefit from use. Data indicate that participants were very satisfied with PTSD Coach and perceived it as being moderately to very helpful with their PTSD symptoms. Analysis of focus group data resulted in several categories of app use: to manage acute distress and PTSD symptoms, at scheduled times, and to help with sleep. These findings offer preliminary support for the acceptability and perceived helpfulness of PTSD Coach and suggest that it has potential to be an effective self-management tool for PTSD. Although promising, future research is required to validate this, given study limitations.
View details for DOI 10.7205/MILMED-D-13-00271
View details for Web of Science ID 000340806000003
View details for PubMedID 24402979
The "PE Coach" Smartphone Application: An Innovative Approach to Improving Implementation, Fidelity, and Homework Adherence During Prolonged Exposure
2013; 10 (3): 342-349
Prolonged exposure (PE) is an empirically supported treatment that is being disseminated broadly to providers in the Department of Veterans Affairs and Department of Defense. Innovative methods are needed to support the implementation, dissemination, and patient and provider adherence to PE. The PE Coach is a smartphone application (app) designed to mitigate barriers to PE implementation. PE Coach is installed on the patient's phone and includes a range of capabilities for use during the PE session and after each session to support the treatment. Functions include the ability to audio record treatment sessions onto the patient's device, to construct the in vivo hierarchy on the device, to record completed homework exercises, to review homework adherence, and to track symptom severity over time. The app also allows sessions and homework to be scheduled directly in the app, populating the device calendar with patient reminder notifications. In the final session, a visual display of symptom improvement and habituation to items on the in vivo hierarchy is presented. These capabilities may significantly improve convenience, provider implementation and adherence, and patient compliance with treatment. Future research is needed to test whether PE Coach is useful and effective.
View details for DOI 10.1037/a0032774
View details for Web of Science ID 000322914400011
View details for PubMedID 23937084
- The Relationship between Religiosity, PTSD, and Depressive Symptoms in Veterans in PTSD Residential Treatment JOURNAL OF PSYCHOLOGY AND THEOLOGY 2012; 40 (4): 313-322
Bringing Internet-based education and intervention into mental health practice: afterdeployment.org
EUROPEAN JOURNAL OF PSYCHOTRAUMATOLOGY
Internet-facilitated interventions may offer numerous advantages in reaching the large numbers of military service men and women exposed to traumatic events. The Internet is now a primary source of health-related information for consumers and research has shown the effectiveness of web-based interventions in addressing a range of mental health problems.Clinicians can learn how to bring Internet education and intervention into routine care, to help clients better understand mental health issues and learn skills for self-management of problems.The Afterdeployment.org (AD) Internet site can be used by health care professionals serving U.S. military personnel returning from Iraq and Afghanistan, and their families. The site currently addresses 18 key domains of functioning, including post-traumatic stress, sleep, anger, alcohol and drugs, and military sexual trauma. It provides an extensive amount of client and family education that is suitable for immediate use by clients and providers, as well as the kinds of interactive workshop content and self-assessment tools that have been shown to be helpful in other treatment contexts.AD CAN BE UTILIZED IN CLINICAL PRACTICE IN A VARIETY OF WAYS: as an adjunct to treatment for PTSD, to supplement existing treatments for a range of post-deployment problems, or as the primary focus of treatment for a client.AD represents a kind of service that is likely to become increasingly available in coming years and that is important for mental health providers to actively explore as a tool for extending their reach, improving their efficiency, and improving quality of care.
View details for DOI 10.3402/ejpt.v2i0.7278
View details for Web of Science ID 000208868000015
View details for PubMedID 22893824
View details for PubMedCentralID PMC3402153
Aggressive and Unsafe Driving in Male Veterans Receiving Residential Treatment for PTSD
JOURNAL OF TRAUMATIC STRESS
2010; 23 (3): 399-402
Aggressive and unsafe driving was examined in 474 male veterans receiving Veterans Affairs residential treatment for posttraumatic stress disorder (PTSD). Specifically, the authors evaluated if PTSD was associated with aggressive and unsafe driving and if Iraq and Afghanistan War veterans were at higher risk than other war veterans. Approximately two thirds of the sample reported lifetime aggressive driving and one third reported current aggressive driving. Posttraumatic stress disorder severity was associated with aggressive driving, but not other forms of unsafe driving. Iraq and Afghanistan veterans endorsed higher rates of and more frequent aggressive driving than did other veterans. After accounting for PTSD severity, age, income, and marital status being an Iraq and Afghanistan War veteran predicted aggressive driving frequency and infrequent seatbelt use.
View details for DOI 10.1002/jts.20536
View details for Web of Science ID 000279419300012
View details for PubMedID 20564373
Substance abuse-related mortality among middle-aged male VA psychiatric patients
2008; 59 (3): 290-296
This study evaluated mortality and causes of death over a seven-year period among middle-aged male psychiatric patients with and without co-occurring substance use disorder.This cohort study examined mortality among 169,051 male Vietnam-era veterans ages 40 to 59 treated for psychiatric disorders by the U.S. Department of Veterans Affairs (VA) between April and September 1998. Demographic variables, diagnoses, and prior hospitalizations were obtained from VA electronic medical records. Mortality status was obtained from VA benefits records. Cause-of-death data were purchased from the National Death Index for a random sample of 3,383 decedents. Mortality among psychiatric patients with and without diagnosed co-occurring substance use disorders was compared by logistic regression, with controls for demographic factors, psychiatric and medical diagnoses, and prior hospitalizations. Causes of death for psychiatric patients with and without co-occurring disorders were compared by chi square analyses. Results were compared to age- and race-matched norms for the U.S. population.The risk-adjusted probability of dying was 55% higher among psychiatric patients with co-occurring substance use disorders than among those without substance use disorders (OR=1.58-1.69). Overdoses and substance abuse-linked illnesses accounted for 27.6% of deaths among psychiatric patients with co-occurring substance use disorders, compared with only 8.8% of deaths among other psychiatric patients.Substance use disorders strongly contributed to premature death among male psychiatric patients. Secondary prevention is needed to reduce substance misuse and improve medical care for substance-related illnesses among psychiatric patients with co-occurring substance use disorders.
View details for Web of Science ID 000253788400012
View details for PubMedID 18308910
The role of stress in symptom exacerbation among IBS patients
JOURNAL OF PSYCHOSOMATIC RESEARCH
2008; 64 (2): 119-128
Over 200 treatment-seeking irritable bowel syndrome (IBS) patients completed 4 weeks of daily prospective measures of stress and gastrointestinal symptoms as well as retrospective measures of stress (life events over 12 months, hassles over 1 month). We also obtained the stress measures on 66 nonill controls. Irritable bowel syndrome patients report more frequent hassles than controls and a greater stress impact than controls. Using structural equation modeling, we found that the data were consistent with a model of robust autocorrelation effects of both week-to-week gastrointestinal (GI) symptom indices (r=.84) and stress indices (r=.73), as well as strong concurrent effects of stress on IBS symptoms (r=.90) and vice versa (r=.41). The data also were consistent with a model where there were effects of stress in Week t upon GI symptoms in Week t+1 and t+2, but they were mediated through the concurrent week effects and/or autocorrelation effects. There were no statistically significant independent pathways from stress in Week t to GI symptoms in Week t+1 or t+2. Thus, there is more support for a reciprocal relation between stress and symptoms than there is for a causal relation.
View details for DOI 10.1016/j.jpsychores.2007.10.010
View details for Web of Science ID 000252967500001
View details for PubMedID 18222125
A controlled evaluation of group cognitive therapy in the treatment of irritable bowel syndrome
BEHAVIOUR RESEARCH AND THERAPY
2007; 45 (4): 633-648
We randomized, at two sites, 210 patients with Rome II diagnosed irritable bowel syndrome (IBS), of at least moderate severity, to one of three conditions: group-based cognitive therapy (CT; n=120), psychoeducational support groups (n=46) as an active control, or intensive symptom and daily stress monitoring (n=44). One hundred eighty-eight participants completed the initial treatment. Those in symptom monitoring were then crossed over to CT. For an intent to treat analysis on a composite GI symptom measure derived from daily symptom diaries, both CT and the psychoeducational support groups were significantly more improved than those in the intensive symptom monitoring condition, but the CT and psychoeducational support group did not differ. Among treatment completers on the same composite measure of GI symptoms, again, both CT and psychoeducational support groups were statistically superior to symptom monitoring but did not differ on the symptom composite, or on any other measure. On individual IBS symptoms, both CT and psychoeducational support were statistically superior to symptom monitoring on reductions in abdominal pain and tenderness and for flatulence. Patient global ratings at the end of treatment showed the two active conditions statistically superior to symptom monitoring on change in Bowel Regularity, with CT superior to symptom monitoring on reduction in overall pain and in improvement in sense of well-being. Three-month follow-up data on 175 patients revealed maintenance of significant improvement or continued significant improvement on all IBS symptoms, including the McGill Pain Questionnaire. Group CT and psychoeducational support groups continued not to differ on any measure. We thus conclude that group CT is not superior to an attention placebo control condition.
View details for DOI 10.1016/j.brat.2006.07.003
View details for Web of Science ID 000245164500001
View details for PubMedID 16979581
- Treating posttraumatic stress in motor vehicle accident survivors Current Psychiatry 2007; 6: 17-27
Heart rate of motor vehicle accident survivors in the emergency department, peritraumatic psychological reactions, ASD, and PTSD severity: A 6-month prospective study
JOHN WILEY & SONS INC. 2006: 735-740
This small-scale study investigates the relationships between the heart rate of motor vehicle accident survivors presenting in the emergency department (ED) and acute stress disorder (ASD) and posttraumatic stress disorder (PTSD) symptom severity. It also examines the relationships between the survivor's heart rate in the ED and peritraumatic dissociation and peritraumatic distress reported 2 weeks posttrauma. Fifty motor vehicle accident (MVA) survivors were assessed 2 weeks, 1 (N = 42), 3 (N = 37), and 6 months (N = 37) post-MVA. The heart rate in the ED predicted self-reported ASD symptom severity and clinician-rated PTSD symptom severity at 6 months but not at 1 or 3 months. Survivors' heart rate in the ED was significantly correlated with peritraumatic dissociation but not peritraumatic distress. These findings support the role of elevated ED heart rate as a predictor of both ASD and chronic PTSD symptom severity and may help to clarify the discrepant findings of previous research.
View details for DOI 10.1002/jts.20150
View details for Web of Science ID 000242281000015
View details for PubMedID 17075910
- Brief, early treatment for ASD/PTSD following motor vehicle accidents COGNITIVE AND BEHAVIORAL PRACTICE 2005; 12 (4): 461-467
Posttraumatic stress and depressive symptoms in a college population one year after the September 11 attacks: the effect of proximity
BEHAVIOUR RESEARCH AND THERAPY
2005; 43 (1): 143-150
As a follow-up to our earlier report [Behav. Res. Ther., in press] on the level of posttraumatic stress symptoms (PTSS), depressive symptoms, and frequency of diagnoses of probable posttraumatic stress disorder (PTSD) among college students at three public universities (Albany, NY, Augusta, GA, and Fargo, ND) resulting from the September 11, 2001. Terrorist attacks, we surveyed comparable groups of students (total, n = 1313) from these three institutions in the weeks following the first anniversary (2002) of the attacks. We found proximity effects (Albany higher than Augusta which was higher than Fargo) for PTSS and depressive symptoms but not for frequency of diagnoses of probable PTSD. Within the Albany site data, proximity of county of residence to New York City (NYC) also showed a proximity effect on PTSS. Although depressive symptoms were significantly different in 2002 versus 2001, the arithmetic differences in PTSS or in frequency of diagnoses of probable PTSD were not significant. The September 11 attacks continued to exert a psychic toll on college students even a year later.
View details for DOI 10.1016/j.brat.2003.12.004
View details for Web of Science ID 000226504700011
View details for PubMedID 15531359
- Contributing to interdisciplinary team rounds in the rehabilitation setting: A student’s guide SCI Psychosocial Process 2005; 18: 158-163
One- and two-year prospective follow-up of cognitive behavior therapy or supportive psychotherapy
BEHAVIOUR RESEARCH AND THERAPY
2004; 42 (7): 745-759
We followed up over 90% of 57 motor vehicle accident survivors, who completed a controlled comparison of cognitive behavioral therapy (CBT) to supportive psychotherapy (SUPPORT). One-year results showed a continued significant advantage on categorical diagnosis (PTSD or not) and structured interview measures (CAPS) for CBT over SUPPORT. Other measures generally showed the same results. At two years, we were able to follow-up only 75% of one-year completers. Although there continued to be arithmetic differences favoring CBT over SUPPORT, with these attenuated samples only differences on PTSD Checklist and Impact of Event Scale scores and in overall categorical diagnoses were significant. There was very modest improvement from end of treatment to the two-year follow-up.
View details for DOI 10.1016/S0005-7967(03)00201-8
View details for Web of Science ID 000222195300001
View details for PubMedID 15149896
Two studies of psychiatric morbidity among motor vehicle accident survivors 1 year after the crash
BEHAVIOUR RESEARCH AND THERAPY
2004; 42 (5): 569-583
We assessed the psychiatric co-morbidity associated with chronic posttraumatic stress disorder (PTSD) (1-2 years) secondary to personal injury motor vehicle accidents (MVAs) in two studies. In Study 1, we compared the results of SCID assessments for 75 treatment-seeking MVA survivors (51 with PTSD and 24 with symptoms but no PTSD). In Study 2, we compared similar results among 132 MVA survivors who had been followed prospectively for 12+ months after their accidents (19 with PTSD, 32 who had PTSD but who had remitted, and 81 who never met criteria for PTSD). We found comparable levels of current co-morbid major depression (53%), any mood disorder (62-68%), generalized anxiety disorder (26%) and any anxiety disorder (42%) for both groups of participants with chronic PTSD. These rates of co-morbidity were higher than those found in non-PTSD comparison groups with similar MVA histories.
View details for DOI 10.1016/S0005-7967(03)00162-1
View details for Web of Science ID 000221280200007
View details for PubMedID 15033502
Studies of the vicarious traumatization of college students by the September 11th attacks: effects of proximity, exposure and connectedness
BEHAVIOUR RESEARCH AND THERAPY
2004; 42 (2): 191-205
From mid-October 2001 through the end of November 2001, we collected fairly large sets of questionnaires from undergraduates at three public universities (Albany, NY, n = 507, Augusta, GA, n = 336, Fargo, ND, n = 526 ) to assess rate of acute stress disorder (ASD) and level of ASD symptoms following the September 11th attacks, rate of current posttraumatic stress disorder (PTSD) and level of PTSD symptoms, and current level of depressive symptoms resulting from the September 11th attacks. We also gathered information on exposure to media coverage of the attacks, connectedness to the World Trade Center (WTC) and personnel there, and degree of engagement in reparative acts such as giving blood, attending vigils. We found higher levels of ASD, ASD symptoms, PTSD and PTSD symptoms as a function of geographical proximity to New York City (and within the Albany site, proximity of students' homes) and gender. Exposure (hours of TV watched) was a predictor in some instances as was connectedness to WTC victims. ASD symptoms were the strongest predictor of subsequent PTSD symptoms. Path models accounted for over 60% of the variance in PTSD symptoms.
View details for DOI 10.1016/S0005-7967(03)00118-9
View details for Web of Science ID 000220276500005
View details for PubMedID 14975780
Of "crashes" and "accidents," a comment on Stewart and Lord
JOURNAL OF TRAUMATIC STRESS
2003; 16 (5): 527-528
A. E. Stewart and J. H. Lord (2002) call for abandoning the term motor vehicle accident and substituting motor vehicle crash on definitional and patient care grounds. We disagree on definitional grounds and because of the absence of empirical data from accident survivors to support their contentions.
View details for DOI 10.1023/A:1025727031843
View details for Web of Science ID 000185301500015
View details for PubMedID 14584640
Posttraumatic stress disorder and psychosocial functioning within two samples of MVA survivors
BEHAVIOUR RESEARCH AND THERAPY
2003; 41 (9): 1105-1112
To examine criterion F variables of PTSD, the psychosocial functioning of two samples of motor vehicle accident (MVA) survivors was investigated. Within each sample, comparisons between MVA survivors with and without PTSD were conducted on four psychosocial functioning indices at three time points. In addition, the relationships between specific PTSD symptom clusters and psychosocial functioning indices were examined. The study revealed that, in general, MVA survivors with PTSD evidenced poorer psychosocial functioning than did survivors without PTSD. The emotional numbing symptoms of PTSD emerged as the most consistent predictors of the psychosocial functioning indices. The implications of these findings to the comprehensive treatment of PTSD are discussed.
View details for DOI 10.1016/S0005-7967(03)00071-8
View details for Web of Science ID 000185592100009
View details for PubMedID 12914811