ABSTRACT
Purpose: Exacerbated by the COVID-19 pandemic, adolescents from structurally marginalized communities face barriers to accessing sexual and reproductive health (SRH) care. Mobile health units (MHUs) may be effective in reaching these adolescents but few studies have assessed their feasibility in this population. Methods: We assessed the feasibility of an MHU to provide SRH care to adolescents in community settings. Adolescents were invited to community demonstrations of hypothetical MHU care ("Demonstration events”). Adolescents completed surveys (demographics, likelihood of future MHU-based care, and access to health care) and staff documented field notes. We then partnered with adolescents, health care providers, and community leaders to create adolescent-centered SRH care for MHU delivery ("Clinical events”). Free and confidential services provided on the MHU included contraceptive care, condoms, testing for pregnancy, Neisseria gonorrhea (GC), Chlamydia trachomatis (CT), Syphilis, and Human Immunodeficiency virus (HIV). Initially, we provided electronic prescriptions for contraception during MHU visits. We later designed a system to dispense contraception [I.e., emergency contraception (EC) for future use, combined hormonal oral contraceptives (CHOCs), patches and Medroxyprogesterone] in the MHU. After MHU care, adolescents completed surveys to report satisfaction while staff documented feedback through field notes. Results: At 8 community "Demonstration events”, 98 teens (mean age 15.8 years, 67% female at birth, 17% Genderfluid/Non-Binary/Trans, 49% heterosexual, 24% Hispanic, 49% Black, 40% White) were enrolled. Most (70%) reported no previous vaginal/penile sex. Many (46%) had forgone needed health care in the previous year. Most (77%) said they were very/somewhat likely to get care on the MHU if available in the future and 82% would recommend it to friends. Most thought the MHU would be a great way to increase access to SRH care because it eliminated transportation obstacles and appointment delays. Many felt the MHU would provide adequate privacy and advised bringing the MHU to school or community events. Teens recommended collecting urine specimens in nearby restrooms and using a brown bag to transport them to the MHU. Utilizing their feedback, we partnered with teen-serving community organizations and schools to host the MHU. At two "Clinical events”, we provided care for five patients (4 biologic females, 1 biologic male). Accepted health services included condom provision (n=5) and, pregnancy (n=3), GC/CT (n=4), and Syphilis/HIV (n=2) testing. Two MHU patients received contraceptive prescriptions, one received contraception onsite (EC and CHOCs), and one with a positive CT test was contacted and treated. Four adolescents completed a post-care survey. All (100%) were very satisfied with MHU care and said they would recommend it to a friend. All (100%) agreed/strongly agreed they learned something new about SRH and reported the information was helpful. Field notes revealed patients communicated appreciation for the care, felt comfortable on the MHU, and found school-based SRH care acceptable. We plan to host five additional MHU "Clinical events” (Fall 2022). Conclusions: As COVID-19 continues to negatively impact adolescent SRH care-seeking, our work offers key insights to customizing MHU-based SRH care to meet the unique needs of adolescents from structurally marginalized communities. Sources of Support: Institutional expansion of NIH-funded KL2 program (RB), 3R21HD098086-02S1 (MM), K23HD098299 (KM).