Academic Appointments

All Publications

  • Understanding the long-term impact of living-related liver transplantation on youth and young adults and their family. Journal of pediatric nursing Nasr, A. S., Rehm, R. S. 2020; 55: 217–23


    PURPOSE: The purpose of this mixed methods study was to better understand the long term impact of living-related liver donation (LRLD) on youth and young adult (YYA) recipients and their family.DESIGN AND METHODS: Semistructured interviews were conducted with YYA, aged 11-18years, who received a living donation from a parent. Interviews were audiotaped, transcribed, and analyzed to aggregate themes that represented the participants' views as live-liver recipients. An ethnographic process was conducted to understand the participants' social behavior. At interview, participants completed a demographics questionnaire and the Youth Quality of Life Instrument-Research Version (YQOL-R).RESULTS: Thirteen adolescents were interviewed; six were re-interviewed as key informants. Three major categories were created from the data: Developing Identity, Redefining Family Relationships, Feeling Gratitude to Donors. The overarching theme was Resiliency. Findings from the YQOL-R showed no difference in overall scores or separate domains when compared with a reference population with no chronic illness.CONCLUSION: Qualitative and quantitative data highlight the positive effect that LRLD can have on pediatric patients as they transition from childhood to adolescence to young adulthood.PRACTICE IMPLICATIONS: As pediatric transplant centers in the United States soon mark 30years of performing live-liver donation, recipients are becoming adults and understanding more clearly that the long-term effects of such donations will lead to improvements in future care.

    View details for DOI 10.1016/j.pedn.2020.09.004

    View details for PubMedID 32966961

  • Comparing the Analgesic Effects of 4 Nonpharmacologic Interventions on Term Newborns Undergoing Heel Lance: A Randomized Controlled Trial. The Journal of perinatal & neonatal nursing Chang, J., Filoteo, L., Nasr, A. S. 2020


    This randomized trial compared the analgesic effect of 4 nonpharmacologic interventions (breastfeeding, oral sucrose, nonnutritive sucking, and skin-to-skin contact) on term newborns between 24 and 48 hours of age who underwent a heel lance. The Neonatal Pain, Agitation, and Sedation Scale was used to evaluate pain. The newborns (N = 226) were assigned to one of 4 intervention groups (n = 176) or a control group without pain intervention (n = 50). The results indicate that all intervention groups showed decreased pain levels when compared with the control group (P < .01). The oral sucrose group experienced a superior analgesic effect when compared with the skin-to-skin contact group (P < .01), but no difference was observed when compared with the breastfeeding group (P > .05) or the nonnutritive sucking group (P > .05). All intervention groups showed a shortened crying time (P < .01) and reduced procedural duration (P < .01) compared with the control group. All of these interventions are clinically applicable and acceptable when caring for a newborn during a minor painful procedure.

    View details for DOI 10.1097/JPN.0000000000000495

    View details for PubMedID 32804876

  • Parent Perceptions and Experiences Regarding Medication Education at Time of Hospital Discharge for Children With Medical Complexity. Hospital pediatrics Gold, J. M., Chadwick, W., Gustafson, M., Valenzuela Riveros, L. F., Mello, A., Nasr, A. 2020; 10 (8): 679–86


    BACKGROUND: Children with medical complexity (CMC) often require complex medication regimens. Medication education on hospital discharge should provide a critical safety check before medication management transitions from hospital to family. Current discharge processes may not meet the needs of CMC and their families. The objective of this study is to describe parent perspectives and priorities regarding discharge medication education for CMC.METHODS: We performed a qualitative, focus-group-based study, using ethnography. Parents of hospitalized CMC were recruited to participate in 1 of 4 focus groups; 2 were in Spanish. Focus groups were recorded, transcribed, and then coded and organized into themes by using thematic analysis.RESULTS: Twenty-four parents participated in focus groups, including 12 native English speakers and 12 native Spanish speakers. Parents reported a range of 0 to 18 medications taken by their children (median 4). Multiple themes emerged regarding parental ideals for discharge medication education: (1) information quality, including desire for complete, consistent information, in preferred language; (2) information delivery, including education timing, and delivery by experts; (3) personalization of information, including accounting for literacy of parents and level of information desired; and (4) self-efficacy, or education resulting in parents' confidence to conduct medical plans at home.CONCLUSIONS: Parents of CMC have a range of needs and preferences regarding discharge medication education. They share a desire for high-quality education provided by experts, enabling them to leave the hospital confident in their ability to care for their children once home. These perspectives could inform initiatives to improve discharge medication education for all patients, including CMC.

    View details for DOI 10.1542/hpeds.2020-0078

    View details for PubMedID 32737165

  • Return to learn: An ethnographic study of adolescent young adults returning to school post-concussion. Journal of clinical nursing Wan, A. n., Nasr, A. S. 2020


    The Centers for Disease Control and Prevention estimates that 3.8 million concussions occur in the United States each year. Concussion symptoms can negatively impact the academic performance of adolescents after they return to school. The purpose of this study was to better understand the perceptions of parent-adolescent dyads as male and female adolescents returned to learn after sustaining a concussion.A qualitative ethnographic study of 10, English-speaking, parent-adolescent dyads was conducted, following the adolescents return to school after a recent concussion. Dyads were recruited from a Concussion Clinic in Menlo Park, California between October 2018- October 2019. Adolescents were aged 14-16 years old. Each dyad participated in a semistructured interview. Interviews were subsequently transcribed and analyzed using thematic analysis. This qualitative study design utilized COREQ. (Supplemental File 1) . This study was approved by the Institutional Review Board and ethics committee.Three categories were identified: adolescents feeling misunderstood by school staff about their injuries, adolescents feeling overwhelmed by their injuries, and academic accommodations lacking clarity and implementation. The overarching theme that emerged was clear: Parents and adolescents lacked consistent guidelines for the adolescents' return to learn after a concussion.Post-concussion syndrome as a result of head injury is a complex condition that requires a multidisciplinary approach to treatment. This treatment should be individualized and appropriately adjusted to provide the adolescent with the most optimal environment for recovery. This study provides data to suggest that more guidance from the medical provider or treatment team is needed for teachers and school administrators in order to create an ideal return to learn environment for the adolescent who is recovering from a head injury.

    View details for DOI 10.1111/jocn.15617

    View details for PubMedID 33351994

  • Parental live liver donation: a transformational experience. Progress in transplantation Nasr, A. S., Rehm, R. S. 2014; 24 (1): 69-75


    Background-Parental live liver donation is an attractive alternative to deceased donation for pediatric patients with end-stage liver disease (ESLD), yet very little has been published about the long-term emotional consequences of live liver donations on donors and their families.Objectives-To better understand the impact that a parental live liver donation has on the everyday life of the donor.Method-Thirteen living parental donors from 2 West Coast transplant centers participated. Data included semistructured interviews, observations, and field notes about the donors and their physical, emotional, and familial lives since their donation. The perceived impact of donation on parental donors and their intrafamilial relationships are reviewed and the social and emotional context of parental liver donation, including impacts on the predonation decisions and life after donation are analyzed.Results-Thematic analysis was used to analyze this set of interviews, and after open coding, 3 major categories emerged: a self-awareness process, a clarification of familial relationships, and a change in perspectives on community. The overarching theme that was constructed from the interviews suggested that the impact the donation had on the donors' lives was one of transformation.

    View details for DOI 10.7182/pit2014286

    View details for PubMedID 24598568

  • Living-related donors' quest for information before donation PROGRESS IN TRANSPLANTATION Nasr, A. S., Rehm, R. S. 2009; 19 (1): 53-58


    Providing potential living-related liver donors with all the necessary information before donation can be challenging. What information donors need and are not getting during the evaluation phase has not been defined.To increase understanding of the everyday life of living-related liver donors and to suggest educational strategies that could be used by transplant centers during the evaluation process.An interpretive ethnographic study based on a symbolic interactionism approach. All participants were interviewed; some were reinterviewed in order to better understand their experience as a donor.Interviews took place in the clinic, the donor's home, the donor's workplace, and in coffee shops depending on each donor's preference.A total of 13 parents who had donated the left lower lobe of their liver to their son or daughter at least 1 year ago.Interviews were analyzed by using qualitative research methods of coding, summarizing, and discussing concepts.The donors viewed the donation as a life-changing event, and 11 of 13 donors described seeking further information in addition to the information given to them by the transplant center. Searching the Internet, reading research articles, and speaking to other donors were activities demonstrated by the participants.

    View details for Web of Science ID 000264255200007

    View details for PubMedID 19341063

  • Mortality rate correlated with the number of pediatric liver transplants performed at a center 18th World Congress of the Transplantation-Society Cox, K., Rodriguez-Baez, N., Nasr, A., Esquivel, C. ELSEVIER SCIENCE INC. 2001: 1512–13

    View details for Web of Science ID 000167629900707

    View details for PubMedID 11267400