The Happy Teen programme: a holistic outpatient clinic-based approach to prepare HIV-infected youth for the transition from paediatric to adult medical care services in Thailand

Social and Structural Drivers of Health and Transition to Adult Care

CONTEXT

Youth with chronic health conditions experience challenges during their transition to adult care. Those with marginalized identities likely experience further disparities in care as they navigate structural barriers throughout transition.

OBJECTIVES

This scoping review aims to identify the social and structural drivers of health (SSDOH) associated with outcomes for youth transitioning to adult care, particularly those who experience structural marginalization, including Black, Indigenous, and 2-spirit, lesbian, gay, bisexual, transgender, queer or questioning, and others youth.

DATA SOURCES

Medline, Embase, CINAHL, and PsycINFO were searched from earliest available date to May 2022.

STUDY SELECTION

Two reviewers screened titles and abstracts, followed by full-text. Disagreements were resolved by a third reviewer. Primary research studying the association between SSDOH and transition outcomes were included.

DATA EXTRACTION

SSDOH were subcategorized as social drivers, structural drivers, and demographic characteristics. Transition outcomes were classified into themes. Associations between SSDOH and outcomes were assessed according to their statistical significance and were categorized into significant (P < .05), nonsignificant (P > .05), and unclear significance.

RESULTS

101 studies were included, identifying 12 social drivers (childhood environment, income, education, employment, health literacy, insurance, geographic location, language, immigration, food security, psychosocial stressors, and stigma) and 5 demographic characteristics (race and ethnicity, gender, illness type, illness severity, and comorbidity). No structural drivers were studied. Gender was significantly associated with communication, quality of life, transfer satisfaction, transfer completion, and transfer timing, and race and ethnicity with appointment keeping and transfer completion.

LIMITATIONS

Studies were heterogeneous and a meta-analysis was not possible.

CONCLUSIONS

Gender and race and ethnicity are associated with inequities in transition outcomes. Understanding these associations is crucial in informing transition interventions and mitigating health inequities.

Factors influencing the transition from paediatric to adult HIV care in the Western Cape, South Africa: perspectives of health care providers

Transitioning to adult care for HIV-infected adolescents is a critical process in determining long-term health outcomes. Poor transitioning to adult care can lead to several adverse HIV-related outcomes for adolescents living with HIV, including disruption of care, non-adherence to ART and virological failure. In this qualitative study, we explore the barriers to and facilitators of the transition to adult care among HIV-infected youth from the perspectives of health care workers and allied staff. We enrolled 24 health care workers and allied staff from two infectious diseases clinics in the Western Cape of South Africa. Participants took part in a once-off, semi-structured interview that was conducted face-to-face at the respective clinics. Interviews were audio-recorded and transcribed verbatim for thematic analysis using ATLAS.ti. Two superordinate themes and seven subthemes emerged from the data. We found that barriers to the transition process were related to a lack of preparedness and readiness to transition at both an institutional level and at the level of the caregiver and adolescent. At the institutional level, a lack of a transition policy and limited time and resources available for the transition process were salient barriers. At the caregiver-adolescent level, adolescents' desire for normality and caregivers' reluctance to devolve responsibility of care to their children were important barriers to the transition process. Facilitators prepare adolescents and caregivers for transition from an early age. Our findings highlight the importance of considering both adolescent, caregiver and institutional factors when preparing for the transition process. Our findings also show that pressure on the health care system precludes the time required for this process. However, counselling for transition from an early age might be an important way to negate these issues.

Pregnancy and birth outcomes among young women living with perinatally acquired HIV in Thailand and Vietnam

We conducted a retrospective cohort study of pregnancy and infant outcomes in 670 adolescents and young adult women with perinatally acquired HIV (AYAPHIV), aged 15-24 years, in Thailand and Vietnam. Between January 2013 and December 2018, there were 52 pregnancies, for an incidence of 2.49 (95% CI 1.90-3.27) per 100 person-years. The median age at pregnancy was 17.7 years (IQR 16.8-18.9). Pregnant AYAPHIV had been on cART for a lifetime median of 9.8 years (IQR 7.3-12.4). At the time of conception, the median CD4 was 521 cells/mm3 (IQR 213-760), and 76% had HIV RNA ≤400 copies/ml. Of the 51 pregnancies with available outcomes, 90% resulted in live singleton births at a median gestational age of 38 weeks (IQR 37-39); 77% of mothers (n = 27/35) had HIV RNA ≤400 copies/ml at delivery. Among infants with available data, 50% (n = 21/42) were male and 29% (n = 12/42) were reported to be low birthweight (<2,500gm); none (n = 0/41) were breastfed. One infant was diagnosed with HIV. Our findings emphasize that efforts to strengthen reproductive health education, including contraception, pregnancy-related psychosocial support services, and prevention of vertical HIV transmission interventions, in our region are needed for adolescents with perinatally acquired HIV as they transition to young adults.

Factors Associated with Morbidity and Mortality Among Sexually Active Asian Adolescents and Young Adults with Perinatally Acquired HIV

We assessed morbidity and mortality among Thai and Vietnamese adolescents and young adults with perinatally acquired human immunodeficiency virus (PHIV) compared with matched HIV-negative peers, 12-24 years of age. Data on serious adverse events (SAEs) were prospectively collected between 2013 and 2018 according to U.S. NIH Division of AIDS criteria. Of 288 youth, 142 had PHIV and 146 were HIV negative. At enrollment, the overall median age was 19 (interquartile range [IQR] 17-20) years, 67% were female, and 95% were Thai. Almost all PHIV youth (99%) were receiving antiretroviral therapy; 50% self-reported adherence ≥95%. Median CD4 was 579 (IQR 404-800) cells/mm3, and 24% had HIV-RNA ≥1,000 copies/mL. During follow-up, 31 (22%) PHIV youth and 9 (6%) HIV-negative youth had at least one SAE. The overall crude SAE rate was 4.66 (3.42-6.35) per 100 person-years (PY); 7.22 (5.08-10.26) per 100 PY among youth with PHIV and 2.10 (1.09-4.03) per 100 PY in HIV-negative youth (p < .001). All seven deaths that occurred were among those with PHIV and primarily due to opportunistic infections (e.g., pneumocystis pneumonia, tuberculous meningitis). In multivariate analyses, having PHIV, being <20 years of age, and having anogenital high-risk human papillomavirus (HPV) infection with types 16 and/or 18 increased risk of SAEs. Among PHIV youth, CD4 count <350 cells/mm3, HIV-RNA ≥1,000 copies/mL, advanced WHO stages, and having anogenital HPV 16 and/or 18 infection predicted higher incidence of SAEs; no prior use of alcohol was protective. These data emphasize the need for tailored interventions for adolescents with PHIV to prevent long-term morbidity and mortality.

Long-Term Post-Transition Outcomes of Adolescents and Young Adults Living With Perinatally and Non-perinatally Acquired HIV in Southeast Asia

PURPOSE

We assessed factors associated with clinical, social, and behavioral outcomes of adolescents and young adults with HIV (AYHIV) in Southeast Asia after transition from pediatric to adult HIV care.

METHODS

AYHIV in Malaysia, Thailand, and Vietnam were prospectively followed through annual clinical assessments and laboratory testing. Data were described descriptively and a generalized estimating equation was used to calculate independent predictors for HIV viremia (>40 copies/mL).

RESULTS

A total of 93 AYHIV were followed until February 2019: 60% female, 94% acquired HIV perinatally, 81% Thai, median age 20 (interquartile range, 18-21) years. The median follow-up time was 94 (91-100) weeks; 88% completed the study. At week 96, median CD4 was 557 cells/mm³ (interquartile range, 337-786), 77% had suppressed HIV viral load, 39% reported recent alcohol use, 49% had been sexually active, 53% of females and 36% of males intended to have children, and 23% screened positive for moderate depression (Patient Health Questionnaire-9 score ≥9) or reported suicidal ideation. HIV viremia was associated with <90% adherence to HIV treatment (adjusted incidence rate ratio [aIRR] 2.2 [1.28-3.78]), CD4 count ≤500 cells/mm³ (aIRR 4.75 [2.11-10.69]), and being on a nonnucleoside reverse transcriptase inhibitor regimen (vs. protease inhibitor aIRR 2.71 [1.13-6.49]). Having a trusted person to talk with about their feelings was protective (vs. never; usually or always, aIRR 0.41 [0.18-0.92]).

DISCUSSION

After transition to adult HIV care, there were indications of social isolation and mental health problems that could prevent these AYHIV from maintaining control over their HIV infection and hinder progress toward social independence.

The Outcomes of Transition from Pediatrics to Adult Care among Adolescents and Young Adults with HIV at a Tertiary Care Center in Bangkok

Background: Adolescents and young adults with HIV (AYHIV) are at high-risk of loss to follow up and virologic failure, particularly during transition from pediatric to adult clinics. Methods: We reviewed the medical records of AYHIV to characterize retention and virologic suppression following their transition. Results: 101 AYHIV, 97% perinatally infected, were transferred at the median age of 20 (IQR: 19-21) years. At 1-year post-transition, 92.1% were retained in care and 73.3% had viral suppression and at 2-years the retention and viral suppression were 87.1% and 76.7%, respectively. Factors associated with viral suppression were transition at ≥ 20 years of age (aOR 4.38, 95% CI 1.41-13.65) and receiving first-line ART regimen, compared to second- or third-line regimens, at transition (aOR 6.05, 95% CI 1.55-23.58). Conclusion: Transition outcomes of AYHIV in our setting were suboptimal. There is a need for interventions to support AYHIV transition during this vulnerable period.

Transition Interventions for Adolescents on Antiretroviral Therapy on Transfer from Pediatric to Adult Healthcare: A Systematic Review

Globally, adolescents living with HIV (ALHIV) experience poor health outcomes such as low retention in care, ART non-adherence and viral non-suppression. These outcomes coincide with the period during and after their transition from pediatric to adult healthcare. This study aimed to systematically describe the compendium of transition interventions and synthesize the effects of such transition interventions on adherence to ART, retention in care and viral load suppression. Seven databases and Google Scholar were searched and the review findings were reported according to the Preferred Reporting Items Stipulated for Systematic Reviews and Meta-Analyses. The risk of bias and the strength of evidence were assessed using the National Institutes of Health quality assessment tool for observational cohort and cross-sectional studies. Seven studies (two cross-sectional, two retrospective cohort and three prospective cohort studies), with sample sizes ranging from 13 to 192, were included in the narrative synthesis. There was high-quality evidence that these interventions-Individualized care plans, communication, psychological support, and health and sexual education and mHealth-improved adherence, retention in care and viral load suppression at post-transition over the short and long term. In contrast, group transition intervention produced weak quality evidence. Hence, transition interventions including a combination of the high-quality evidenced interventions mentioned above can improve treatment outcomes for adolescents on ART.

Transition From Pediatric and Adolescent HIV Care to Adult HIV Care and the Patient-Provider Relationship: A Qualitative Metasynthesis

ABSTRACT

Approximately 5 million adolescents (ages 15-24 years) living with HIV will transition to adult care in the next decade. Only half are engaged in care 12 months post-transition. This qualitative metasynthesis aimed to answer: What effect did the patient-provider relationship (PPR) have on adolescent living with HIV transition? What strategies were suggested to develop trusting relationships to promote engagement and retention in care? Primary qualitative studies from PubMed, CINAHL, and EBSCO (January 2008 to December 2019) were identified. Data were analyzed using team-based thematic synthesis techniques and international standards. Fourteen articles with 478 participants from eight countries were included. Four themes emerged: the familial nature of the PPR, stigma as a bond and barrier, the provider knowing the patient and getting to know new providers, and recommendations supporting transition. The PPR is integral. Collaborative strategies used to build new relationships will support autonomy, decrease stigma, and facilitate trust.

Transition to adult care: Exploring factors associated with transition readiness among adolescents and young people in adolescent ART clinics in Uganda

Background

Transition readiness refers to a client who knows about his/her illness and oriented towards future goals and hopes, shows skills needed to negotiate healthcare, and can assume responsibility for his/ her treatment, and participate in decision-making that ensures uninterrupted care during and after the care transition to adult HIV care. There is a paucity of research on effective transition strategies. This study explored factors associated with adolescent readiness for the transition into adult care in Uganda.

Methods

A cross-sectional study was conducted among 786 adolescents, and young people living with HIV randomly selected from 9 antiretroviral therapy clinics, utilizing a structured questionnaire. The readiness level was determined using a pre-existing scale from the Ministry of Health, and adolescents were categorized as ready or not ready for the transition. Bivariate and multivariate analyses were conducted.

Results

A total of 786 adolescents were included in this study. The mean age of participants was 17.48 years (SD = 4). The majority of the participants, 484 (61.6%), were females. Most of the participants, 363 (46.2%), had no education. The majority of the participants, 549 (69.8%), were on first-line treatment. Multivariate logistic regression analysis found that readiness to transition into adult care remained significantly associated with having acquired a tertiary education (AOR 4.535, 95% CI 1.243–16.546, P = 0.022), trusting peer educators for HIV treatment (AOR 16.222, 95% CI 1.835–143.412, P = 0.012), having received counselling on transition to adult services (AOR 2.349, 95% CI 1.004–5.495, P = 0.049), having visited an adult clinic to prepare for transition (AOR 6.616, 95% CI 2.435–17.987, P = < 0.001) and being satisfied with the transition process in general (AOR 0.213, 95% CI 0.069–0.658, P = 0.007).

Conclusion

The perceived readiness to transition care among young adults was low. A series of individual, social and health system and services factors may determine successful transition readiness among adolescents in Uganda. Transition readiness may be enhanced by strengthening the implementation of age-appropriate and individualized case management transition at all sites while creating supportive family, peer, and healthcare environments.

Comparison of factors associated with successful transition of care in patients with HIV versus other chronic diseases

BACKGROUND

Transfer of pediatric patients to adult care is an integral part of optimizing care of chronically ill patients and requires advanced infrastructure and availability of a multidisciplinary team. Thus, assessing factors associated with transition to adult care in this and the other chronic disease group will aid in the targeting intervention programs. The aim of the study was to compare factors associated with transitional readiness and health risk behaviors between adolescents with HIV infection and other chronic diseases.

METHODS

Participants ages 14 to 18 were recruited from chronic care clinics at Siriraj hospital between 2015 and 2016. Self-assessment questionnaires composed of health risk behaviors and a 25-item Likert Scale transition readiness questionnaire with possible scores ranging from 25 to 100 were administered. Analysis was done by SPSS 18.

RESULTS

There were 165 adolescents who participated in the study. Median age was 16 years (range, 14-18). The overall transitional readiness average score was 54.15 ± 8.4 which showed no difference between HIV group (HIVG) and other chronic illness group (non-HIVG). The subjects in the HIVG scored significantly higher in self-management skills (13.03 ± 2.1 vs.12.09 ± 2.8, p < 0.05) than their non-HIV counterparts. However, they scored lower in their perception of transition readiness than non-HIVG (13.6 ±2.1 vs. 14.85 ± 2.5, p < 0.05). Adolescents who were not HIV-infected were more likely to not want to attend school because of their illness (OR = 4.33, 95% CI = 0.97-19.24.) Conversely, HIV-infected adolescents were more likely to used social media (OR=10.2, 95% CI = 3.26-31.98), consume alcohol beverage (OR = 2.83, 95% CI =1.23-6.49), smoked cigarettes (OR = 4.17, 95% CI =1.31-13.26), and lack STD knowledge (OR = 3.63, 95% CI = 1.49-8.81) rather than non-HIV infected adolescents.

CONCLUSION

HIV-infected adolescents perceived their self-management skills to be higher than adolescent with other chronic diseases. However, HIV-infected adolescents still possess increased health risk behaviors. To effectively formulate transitional care practice in the Thai context, the program should be focused on health risk behaviors.

"Because we all have to grow up": supporting adolescents in Uganda to develop core competencies to transition towards managing their HIV more independently

INTRODUCTION

Sustaining optimal adherence is the major challenge facing adolescents living with HIV (ALHIV), particularly in low-resource settings, where "second-line" is often the last accessible treatment option. We explored the knowledge and skills adolescents need in order to maintain improved adherence behaviours, and the specific ways clinicians and caregivers may support young people to do so more independently.

METHODS

We conducted individual, in-depth interviews with 20 ALHIV aged 10 to 18 years in Uganda in 2017 to 2018. All participants had recently commenced second-line treatment as part of a clinical trial. We used thematic qualitative analysis to examine adherence experiences and challenges while on first-line therapy, as well as specific supports necessary to optimise treatment-taking longer-term.

RESULTS

Adherence difficulties are exacerbated by relatively rapid shifts from caregiver-led approaches during childhood, to an expectation of autonomous treatment-taking with onset of adolescence. For many participants this shift compounded their ongoing struggles managing physical side effects and poor treatment literacy. Switching to second-line typically prompted reversion back to supervised adherence, with positive impacts on self-reported adherence in the immediate term. However, this measure is unlikely to be sustainable for caregivers due to significant caregiver burden (as on first line), and provided little opportunity for clinicians to guide and develop young people's capacity to successfully adopt responsibility for their own treatment-taking.

CONCLUSIONS

As ALHIV in sub-Saharan Africa are attributed increasing responsibility for treatment adherence and HIV management, they must be equipped with the core knowledge and skills required for successful, self-directed care. Young people need to be relationally supported to develop necessary "adherence competencies" within the supportive framework of a gradual "transition" period. Clinic conversations during this period should be adolescent-focussed and collaborative, and treatment-taking strategies situated within the context of their lived environments and support networks, to facilitate sustained adherence. The disclosure of adherence difficulties must be encouraged so that issues can be identified and addressed prior to treatment failure.

Peritransition Outcomes of Southeast Asian Adolescents and Young Adults With HIV Transferring From Pediatric to Adult Care

PURPOSE

The aim of this article was to study the clinical and social outcomes of health care transition among Asian adolescents and young adults with HIV (AYHIV).

METHODS

AYHIV who transferred from a pediatric to an adult clinic within the past year across five sites in Malaysia, Thailand, and Vietnam had clinical and laboratory evaluations and completed questionnaires about their health, socioeconomic factors, and transition experiences. Multiple logistic regression was used to assess associations with HIV viremia.

RESULTS

Of 93 AYHIV enrolled between June 2016 and April 2017, 56% were female, 87% acquired HIV through perinatal exposure, median age was 20 years (interquartile range [IQR] 18.5-21). Two-thirds were in a formal education program, 43% were employed, 43% of females and 35% of males were sexually active. Median lifetime antiretroviral therapy duration was 6.2 years (IQR 3.3-10.7); 45% had received second-line therapy. Median CD4 was 601 cells/mm³ (IQR 477-800); 82% had HIV-RNA <40 copies/mL. Being in a relationship, a shorter posttransition duration, self-reported adherence of ≥95%, and higher CD4 were inversely associated with HIV viremia. Half felt very prepared for the transfer to adult care, and 20% frequently and 43% sometimes still met with pediatric providers. Two-thirds reported needing to keep their HIV a secret, and 23%-38% reported never or rarely having someone to discuss problems with.

CONCLUSIONS

Asian AYHIV in our cohort were concerned about the negative social impact of having and disclosing HIV, and one-third lacked people they could trust with their personal problems, which could have negative implications for their ability to navigate adult life.

Managing the transition from paediatric to adult care for HIV, Kenya

Expansion of access to diagnosis and treatment for human immunodeficiency virus (HIV) and a high incidence of HIV infection in adolescence has resulted in a growing population of adolescents and young adults living with HIV. The prevalence of poor retention in care, insufficient viral suppression and loss to follow-up are higher among adolescents and young adults compared with other age groups. Poor outcomes could be attributed to psychosocial changes during adolescence, but also to poor transitional care from paediatric to adult HIV services. In many countries, transition processes remain poorly defined and unstructured, which may jeopardize treatment adherence and retention. We describe existing definitions of transition and transition frameworks, and key elements of transition as proposed by key national stakeholders in Kenya. Our consensus definition of transition is "a planned process by which adolescents and young adults living with HIV, and their caregivers, are empowered with knowledge and skills to enable them to independently manage their health." Transition should begin soon after disclosure of HIV status until an adolescent gains the necessary knowledge and skills and is willing to move to adult services, or by 25 years of age. Proposed key elements of transition are: target ages for milestone achievement; readiness assessment; caregiver involvement and communication with adult clinics; flexibility to return to adolescent or paediatric clinics; group transition; and considerations for adolescents with special needs. Retention in care, linkage to care and viral suppression are important markers of transition success. Proposed definitions and key elements could provide a framework for structuring transition programmes in other countries.

Barriers and Facilitators to the Successful Transition of Adolescents Living with HIV from Pediatric to Adult Care in Low and Middle-Income Countries: A Systematic Review and Policy Analysis

The purpose of this systematic review was twofold. First, we sought to summarize the literature on barriers and facilitators to successful healthcare transition for adolescents living with HIV from low- and middle-income countries (LMICs). Next, we assessed healthcare transition-related policies in countries from which we identified barriers and facilitators to determine the extent to which practice and policy meet to address the country-specific needs of adolescents living with HIV during healthcare transition. Ten studies met inclusion criteria. We identified four sub-themes of barriers to healthcare transition: emotional and psychological burden, effects of HIV disease, logistical and systemic impediments, and HIV stigma. We also identified five sub-themes of facilitators of healthcare transition: social support, skills development for adolescents and the adult treatment team, transition readiness, multidisciplinary teams, and transition coordination. Of the 12 countries from which we identified barriers and facilitators to healthcare transition among adolescents living with HIV, only five (Uganda, Kenya, Thailand, Brazil, and Cambodia) had healthcare transition-specific guidelines. Moreover, there was substantial variation across country-specific guidelines regarding the existence of protocols to monitor and enforce guidelines, and whether there were allocated funds to assist healthcare clinics with implementation. Our review has led to several recommendations to facilitate successful healthcare transition, including the development of surveillance systems to monitor and evaluate efforts to address adolescents' needs during healthcare transition, the development of guidelines specific to healthcare transition and based upon barrier and facilitators identified within target countries, and the incorporation of caregivers and training for the adult treatment team pre- and post-healthcare transition.

Optimizing HIV transition services for young adults

PURPOSE OF REVIEW

A total of 1.8 million adolescents live with HIV and constitute the only age group in which HIV-associated mortality continues to rise. Meeting their healthcare needs as they transition from paediatric services to adult care is vital for their own health and in prevention of onward transmission to partners and offspring. In this review, we discuss the issues around transition, both within HIV health care and the wider transitions adolescents negotiate as they move out of childhood and into adult life.

RECENT FINDINGS

Although transition models vary widely across the globe, the difficulties faced in gathering robust outcome data following transition to adult care and in linkage between paediatric and adult cohorts are universal. Data are particularly sparse for behaviourally infected adolescents outside North America and for key population groups. Poorer health outcomes universal to adolescents may reflect the complex multisystem developmental transition from childhood-to-adulthood, of which transition of healthcare services is a small part.

SUMMARY

The complex needs of this generation are well described and whilst examples of good practice are emerging, how best to support their transition to adulthood requires carefully tailored studies of cost-effective interventions that can be up scaled in resource limited settings.

Engagement in care among youth living with parenterally-acquired HIV infection in Romania

Transition from adolescent to adult care can be challenging for youth living with HIV. We conducted a cohort study of youth born between 1985 and 1993 and infected with HIV parenterally, followed by the same medical team from age 15 years or first clinic visit until age 25 years or 30 November 2016. A longitudinal continuum-of-care was constructed, categorizing individuals' status for each month of follow-up as: engaged in care (EIC); not in care (NIC: no clinic visits within past year); lost-to-follow-up (LTFU: NIC and did not return to clinic); or died. Five hundred and forty-five individuals (52% male) were followed for 4775 person-years. At age 15, 92% were EIC, decreasing to 84% at age 20 and 74% at age 25. Of those EIC, HIV outcomes improved with age: 79% and 52% had a CD4 ≥200 cells/µl and VL <400 cps/ml at age 15; increasing to 86% and 73% at age 20 and 87% and 80% at age 25. We conclude that youth infected during early childhood tended to disengage from care, even when followed by the same medical team for a lengthy period of time. For those that did engage in care, HIV-related outcomes improved from adolescence through adulthood.

CHAMP+ Thailand: Pilot Randomized Control Trial of a Family-Based Psychosocial Intervention for Perinatally HIV-Infected Early Adolescents

Within Asia, HIV prevalence is highest in Thailand, including thousands of children and adolescents. Care for children born with HIV [perinatal transmission of HIV (PHIV)] will need to focus on adolescents for the foreseeable future. Thai PHIV adolescents experience significant mental health and psychosocial challenges, including treatment adherence. Yet, few, if any, comprehensive interventions for them exist. CHAMP+, an evidence-based intervention adapted for Thailand, was evaluated with a pilot randomized control trial at four HIV clinics. Eighty-eight dyads of 9- to 14-year-old PHIV young adolescents/caregivers were randomized to CHAMP+ or standard of care (SOC). Eleven cartoon-based sessions were delivered over 6 months. Participants completed baseline, 6-month (postintervention), and 9-month surveys, measuring youth outcomes (e.g., mental health and adherence), contextual factors (e.g., demographics and caregiver factors), and self- and social-regulation factors (e.g., HIV knowledge and youth-caregiver communication). Multi-level modeling to account for clustering within individuals was used to assess longitudinal changes within and between groups. All families randomized to CHAMP+ completed the intervention. Although the study was not statistically powered to detect differences in treatment effects, the CHAMP+ group significantly improved at 6 months in youth mental health and adherence, HIV knowledge, youth-caregiver communication, internalized stigma, and HIV-related social support, with most improvements sustained at 9 months and significantly better improvements than the SOC group on a number of outcomes. High levels of baseline viral suppression highlight the importance of reaching these young PHIV adolescents at a period of lower risk before adherence and other challenges emerge. Designed to be delivered with limited cost/resources, CHAMP+ Thailand holds scale-up potential.

Adolescent transition among young people with perinatal HIV in high-income and low-income settings

PURPOSE OF REVIEW

To summarize evidence for health outcomes among adolescents and young people living with HIV (AYLHIV) who have transitioned to adult care/adulthood, views of AYLHIV and providers on the transition process, and the effect of adolescent and youth friendly services (AYFS) on outcomes.

RECENT FINDINGS

A total of 43 studies were identified [n = 13 high-income countries (HICs), n = 30 low-/middle-income countries (LMICs)]. In HICs, around 75% of patients were retained in care at approximately 4 years posttransition. In LMICs, retention worsened from older adolescence into young adulthood. Across both contexts, comparisons of mortality, immunological, and virological outcomes were hampered by a limited number of studies and/or different definitions and study durations. AYLHIV and providers reported several factors that could aid transition and AYFS had generally positive outcomes.

SUMMARY

Overall, outcomes varied by study and context; direct comparison was severely hampered by the inclusion of different populations of AYLHIV (sometimes with small numbers and a lack of comparison groups), the use of different outcome definitions, varying follow-up duration, and the lack of a specific transition process in LMICs. Future studies need to consider harmonizing definitions and implementing unique patient identifiers, and data linkage techniques to improve the evidence base on long-term outcomes.