This study is an evaluation of an intervention (nicknamed "PASEO") that aims to facilitate the transition to adult HIV care for adolescents living with HIV in Lima, Peru. The intervention consists of health systems navigation and accompaniment, monthly check-ins with a lay health worker, enhanced social support provided through peer support groups, education sessions, mental health screening and referral, resolution of acute needs, and individualized adherence support. The study is a two-arm 1:1 randomized evaluation to determine the short- and long-term (i.e., post-intervention) efficacy of the PASEO intervention with regard to retention with viral load suppression as well as other indicators of well-being. The cumulative incidence of unsuccessful transition at 12- and 24-months will be compared. The cost and cost-effectiveness of the study intervention in terms of cost per additional successful transition achieved will be estimated. Data on implementation considerations essential for uptake, sustainability, and successful adoption by the public sector will be provided.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
DOUBLE
Enrollment
160
The intervention consists of community-based accompaniment intervention aimed at facilitating the transition to adult HIV care for adolescents living with HIV in Lima, Peru.The intervention includes the following activities: health systems navigation and accompaniment to clinic visits, monthly check-ins with an entry-level health worker, social support provided through peer support groups, education sessions, resolution of acute needs, and individualized adherence support.
Hospital Nacional Arzobispo Loayza
Lima, Lima Province, Peru
Instituto Nacional de Salud del Nino
Breña, Lima region, Peru
Hospital Nacional Daniel Alcides Carrión
Callao, Lima, Peru
Hospital Nacional Hipólito Unanue
Lima, Peru
Unsuccessful transition
Number of people who experience death, loss to follow-up or unsuppressed viral load \>200 copies/mL
Time frame: 12 months
Unsuccessful transition
Number of people who experience death, loss to follow-up or unsuppressed viral load \>200 copies/mL
Time frame: 24 months
HIV-related death or loss to follow-up
Time to HIV-related death or loss to follow-up
Time frame: within 12 and 24 months
Clinic visit attendance
Number of scheduled visits attended, among those retained
Time frame: 12 and 24 months
CD4 cell count
Change in CD4 cell count from baseline
Time frame: 12 and 24 months
Self-efficacy
Change in self-efficacy (assessed using the NIH toolbox) from baseline
Time frame: 6, 9, 12, 24 months
Transition readiness
Change in transition readiness (assessed using the Am I on TRAC and Got Transitions questionnaires) from baseline
Time frame: 6, 9, 12, 24 months
Perceived social support
Change in social support (assessed using the NIH toolbox) from baseline
Time frame: 6, 9, 12, 24 months
HIV-related stigma
Change in HIV-related stigma (assessed using an Abbreviated Berger HIV Stigma Scale: score range 21-84, higher score indicating greater levels of stigma) from baseline
Time frame: 6, 9, 12, 24 months
Social Connectedness
Change in social connectedness (assessed using the Social Connectedness Scale: score range 20-120, higher score indicating greater sense of social connectedness and belongingness) from baseline
Time frame: 6, 9, 12, 24 months
Sexual Behavior
Change in sexual behavior of risk (assessed using questions from the Youth Risk Behavior Surveillance System) from baseline
Time frame: 6, 9, 12, 24 months
ART Adherence
Change in percentage of days, during the last 30, during which at least one dose was missed (assessed using a 30 day-recall) from baseline. Minimum= -100, maximum=100; scores above 0 indicate an improvement relative to baseline, with higher scores indicating greater improvements. Assessed among those on treatment for at least a month at enrollment.
Time frame: 6, 9, 12, 24 months
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