Serena Rajabiun

Dr. Serena Rajabiun

orcid

Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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30 July 2021 in Frontiers in Public Health
Verified
Journal Article
Open access
SRSerena Rajabiun
Serena Rajabiun
ABAllyson Baughman
Allyson Baughman
MSMarena Sullivan
Marena Sullivan
BPBeth Poteet
Beth Poteet
ADAlicia Downes
Alicia Downes
LMLinda Sprague Martinez
Linda Sprague Martinez
Community Health Workers (CHWs) are becoming essential members of the HIV workforce as emerging evidence demonstrates their effectiveness in engaging people with HIV into care and treatment. In 2018, among the estimated 37,000 persons who received an HIV diagnosis, the majority were from racial ethnic minority communities. CHWs serve as a bridge between the community and health care system and have the potential to address structural inequities and reduce the stigma, discrimination and other barriers that prevent people with HIV from seeking and staying in care and treatment. Effective CHW integration into the HIV primary care team requires a training and supervision system that is culturally responsive to the complex social and medical needs of people with HIV. This article describes a comprehensive training approach and curricula for CHWs and supervisors and its impact on the health care team. Grounded in a Popular Education model and using the CHW core consensus competency (C3) framework, a team of experts in HIV, training and supervision, including CHWs working in HIV care and treatment developed an 80-h CHW and 20-h supervisor curricula. The trainings were delivered via in-person and virtual sessions over the course of 2 years. Using a mixed method evaluation, 23 CHWs and 22 supervisors across 10 clinic sites in eight states participated in the training sessions. Measures included knowledge and confidence related to HIV-specific content, supporting clients with managing stigma and discrimination, ability to communicate with other team members and helping clients navigate the services system. CHWs reported improved skills with documentation in the electronic health record, helping clients with treatment adherence challenges and educating on lab results. Supervisors reported learning strategies for assigning clients to CHWs, self-care techniques, providing strengths-based feedback, and mentoring and coaching. The participatory practice-based curricula allowed supervisors and CHWs to share experiences and solicit input from peers for problem resolution and implementation of new policies and practices. This training approach focused on HIV specific content with core competency training could serve as a model for CHWs working in primary care settings and with populations experiencing multiple chronic health conditions and social needs.

26 May 2023 in BMC Health Services Research
Verified
Journal Article
Open access
PDF file
SRSerena Rajabiun
Serena Rajabiun
CHCorliss Heath
Corliss Heath
AWAngela Wangari Walter
Angela Wangari Walter
JSJudith C. Scott
Judith C. Scott
ADAlicia Downes
Alicia Downes
LMLinda Sprague Martinez
Linda Sprague Martinez
Background: Black cisgender and transgender women are disproportionately affected by the HIV epidemic compared to women of other racial and ethnic identities. Twelve demonstration sites across the United States are adapting, implementing and evaluating a comprehensive bundle of two or more evidence informed interventions to improve health and outcomes and quality of life for Black women with HIV. Methods: Guided by Greenhalgh’s Conceptual Model of Diffusion of Innovations in Health Service Organizations and Proctor’s model for use of implementation strategies and evaluating implementation, service and client outcomes, this mixed methods study documents outcomes at the client, organization, and system level. Participant eligibility for the bundled interventions includes: individuals who are 18 years or older, identify as Black or African-American, identify as cisgender or transgender female and have a diagnosis of HIV. Qualitative data are collected systematically through a series of annual site visits and a standardized monthly call form to assess the barriers and facilitators to the implementation process and the key determinants impacting the intervention uptake and implementation strategies. Quantitative data collection for the implementation, service and client outcomes is conducted through a pre-post prospective study to examine the impact on Black women’s health and well-being. Implementation outcomes include: the reach to Black women with HIV, adoption of interventions across the sites and their community; the fidelity to the components of the bundled interventions; the costs of the intervention; and the sustainability of the intervention in the organization and community. Primary service and client outcomes are improved linkage to and retention in HIV care and treatment, increased and sustained viral suppression, improved quality of life and resilience, and stigma reduction. Discussion: The study protocol presented is specifically designed to advance the evidence for adopting culturally responsive and relevant care into clinic and public health settings to improve the health and well-being for Black women with HIV. In addition the study may advance the implementation science field by furthering what is known about the ways in which bundled interventions can address barriers to care and facilitate the uptake of organizational practices to improve health.

4 June 2021 in PLOS ONE
Verified
Journal Article
Open access
PDF file
JLJoseph Lightner
Joseph Lightner
SRSerena Rajabiun
Serena Rajabiun
HCHoward J. Cabral
Howard J. Cabral
JFJessica Flaherty
Jessica Flaherty
JSJamie Shank
Jamie Shank
RBRonald Brooks
Ronald Brooks
Introduction: Employment is particularly beneficial for persons living with HIV (PLWH). However, PLWH experiencing internalized stigma or anticipating that they may experience stigma may be less likely to seek employment due to additional barriers associated with HIV. The purpose of this study was to understand the associations between internalized and anticipated stigma and employment barriers for PLWH. Methods: Participants (N = 712) from 12 sites across the United States were recruited and interviewed about barriers to employment, HIV stigma, and several other factors related to health. A series of unadjusted and adjusted linear regression models were conducted using cross-sectional data. Results: Adjusted models suggest that greater anticipated stigma was related to increased employment barriers (β = 0.12, p = 0.04). Mental and physical health functioning also positively predicted employment barriers (β = -0.18, p <0.001; β = -0.40, p <0.001, respectively). Discussion: Employment among PLWH has beneficial impacts on HIV-related health outcomes. This study suggests that anticipated stigma may limit and individual’s willingness to seek out employment, or may cause them to leave employment. Internalized stigma may not play as large of a role in employment as anticipated stigma for PLWH. HIV-related stigma reduction interventions focused on community-level and employers are essential to improve employment opportunities for PLWH.

14 May 2021 in BMC Public Health
Verified
Journal Article
Open access
PDF file
LMLinda Sprague Martinez
Linda Sprague Martinez
MDMelissa Davoust
Melissa Davoust
SRSerena Rajabiun
Serena Rajabiun
ABAllyson Baughman
Allyson Baughman
SBSara S. Bachman
Sara S. Bachman
MDMari-Lynn Drainoni
Mari-Lynn Drainoni
Background: Community Health Workers (CHWs) have long been integrated in the delivery of HIV care in middle- and low-income countries. However, less is known about CHW integration into HIV care teams in the United States (US). To date, US-based CHW integration studies have studies explored integration in the context of primary care and patient-centered medical homes. There is a need for research related to strategies that promote the successful integration of CHWs into HIV care delivery systems. In 2016, the Health Resources and Services Administration HIV/AIDS Bureau launched a three-year initiative to provide training, technical assistance and evaluation for Ryan White HIV/AIDS Program (RWHAP) recipient sites to integrate CHWs into their multidisciplinary care teams, and in turn strengthen their capacity to reach communities of color and reduce HIV inequities. Methods: Ten RWHAP sites were selected from across eight states. The multi-site program evaluation included a process evaluation guided by RE-AIM to understand how the organizations integrated CHWs into their care teams. Site team members participated in group interviews to walk-the-process during early implementation and following the program period. Directed content analysis was employed to examine program implementation. Codes developed using implementation strategies outlined in the Expert Recommendations for Implementing Change project were applied to group interviews (n = 20). Findings: Implementation strategies most frequently described by sites were associated with organizational-level adaptations in order to integrate the CHW into the HIV care team. These included revising, defining, and differentiating professional roles and changing organizational policies. Strategies used for implementation, such as network weaving, supervision, and promoting adaptability, were second most commonly cited strategies, followed by training and Technical Assistance strategies. Conclusions: Wrapped up in the implementation experience of the sites there were some underlying issues that pose challenges for healthcare organizations. Organizational policies and the ability to adapt proved significant in facilitating CHW program implementation. The integration of the CHWs in the delivery of HIV care requires clearly distinguishing their role from the roles of other members of the healthcare delivery team.

1 October 2020 in PLOS ONE
Verified
Journal Article
Open access
PDF file
SRSerena Rajabiun
Serena Rajabiun
KDKendra Davis-Plourde
Kendra Davis-Plourde
MTMelinda Tinsley
Melinda Tinsley
EQEmily K. Quinn
Emily K. Quinn
DBDeborah Borne
Deborah Borne
HCHoward J Cabral
Howard J Cabral
People with HIV with co-occurring substance use and mental health diagnoses who are unstably housed have poorer outcomes for retention in care and viral suppression. Navigation models are a potential strategy to help this vulnerable population obtain the necessary medical and non-medical services across multiple service systems. The Health Resources and Services Administration’s Special Projects of National Significance: “Building a Medical Home for Multiply-Diagnosed HIV-positive Homeless Populations initiative 2012–2017 found that navigation models may be an effective intervention to support people with HIV with unstable housing improve HIV health outcomes. However, there is limited information about the mechanisms by which this intervention works. In this article, we explore the participant and program factors for achieving stable housing at 6 months and how these factors influence HIV health outcomes. This was a prospective study of 471 unstably housed people with HIV enrolled in a navigation intervention across nine sites in the United Stated from 2013–2017. All sites provided HIV primary medical care. Eight sites were located in urban areas and one site served a predominantly rural population. Two sites were federally qualified health centers, three were city or county health departments, one site was a comprehensive HIV/AIDS service organization, and three sites were outpatient or mobile clinics affiliated with a university -based or hospital system. Data were collected via interview and medical chart review at baseline, post 6 and 12 months. Type and dose of navigation activities were collected via a standardized encounter form. We used a path analysis model with housing stability at 6 months as the mediator to examine the direct and indirect effects of participant’s socio-demographics and risk factors and navigation on viral suppression and retention in care at 12 months. Housing stability at 6 months was associated with male gender, younger age, viral suppression at baseline, having a lower risk for opiate use, recent homelessness, lower risk of food insecurity, and a longer length of time living with HIV. Participants who increased self-efficacy with obtaining help by 6 months had significantly higher odds of achieving housing stability. Stable housing, fewer unmet needs, moderate to high risk for opiate use, and viral suppression at baseline had a direct effect on viral suppression at 12 months. The intensity of navigation contact had no direct effect on housing stability and a mixed direct effect on viral suppression. Recent diagnosis with HIV, women, greater social support, increased self-efficacy and higher intensity of navigation contact had a direct effect on improved retention in HIV primary care at 12 months. In this sample of people with HIV who are experiencing homelessness, housing stability had a significant direct path to viral suppression. Navigation activities did not have a direct effect on the path to housing stability but were directly related to retention in care. These results identify key populations and factors to target resources and policies for addressing the health and social unmet needs of people with HIV to achieve housing stability and HIV health outcomes.

12 July 2021 in Social Work in Public Health
Verified
Journal Article
Closed access
SRSerena Rajabiun
Serena Rajabiun
RLRobin Lennon-Dearing
Robin Lennon-Dearing
MHMelissa Hirschi
Melissa Hirschi
BDBrandy Davis
Brandy Davis
BWBrandon Williams
Brandon Williams
MCMaria Campos
Maria Campos
Memphis, Tennessee and its surrounding counties have been profoundly affected by the HIV epidemic. Using a participatory research approach this study identified from a community perspective: 1) the barriers and facilitators for providing support to achieve viral suppression to the most at-risk groups living with HIV in the Memphis Transitional Grant Area and 2) opportunities to strengthen the health care system through the use of community health workers (CHWs) to do outreach and engage with people living with HIV. Themes of barriers include intersectional stigma, HIV criminal laws, abstinence-only sex education, housing, transportation, and limited access to HIV case management and mental health services. Strategies to address these barriers included HIV education to youth in schools and community-wide campaigns, more testing sites, involving faith leaders, funding for housing options, innovative transportation services, rapid start of culturally appropriate HIV medical treatment, intensive case management services, and mental health counseling. Two opportunities to utilize CHWs to address the barriers identified in this geographic area are as policy advocates and as an integrated member of the HIV primary care team. The findings of this study can inform a strategy to build the CHW workforce which may have widespread implications for ending the HIV epidemic in this geographic area and across the United States.