Effect of Social Support Interventions on Adherence to Antiretroviral Therapy Among People Living with HIV: A Systematic Review and Meta-Analysis

Experiences of Disclosure, Resilience and Viral Suppression among People Living with HIV in Ghana

Support for people living with HIV (PLHIV) as they disclose their HIV status can impact continuity of HIV treatment and adherence to antiretrovirals. In the presence of multi-level adversities, resilience among PLHIV can promote health-seeking behaviors and better health outcomes. However, few studies have examined how disclosure experience and resilience work together to impact HIV treatment outcomes among PLHIV. In this study, we assessed the relationships between HIV disclosure experience, resilience and viral suppression among PLHIV in Ghana. The Stigma Index 2.0 questionnaire was completed by 1827 PLHIV in Ghana in 2021 to assess demographics, experiences of HIV related stigma, resilience-factors, and other self-reported outcomes including viral suppression. Participants were also asked to classify their disclosure experience with friends and family as positive or negative. Multivariable log-binomial models estimated adjusted prevalence ratios (PR) and 95% confidence intervals (CI) for the association between disclosure experience and viral suppression. A dichotomized measure of resilience was evaluated as a potential effect measure modifier, and subgroup analyses explored associations by key population. Overall, those with a positive disclosure experience were more likely to have achieved viral suppression than participants with a negative disclosure experience (PR 1.09, 95%CI:1.00-1.19). This association increased among participants with lower resilience scores (PR 1.33, 95%CI:1.11-1.60). Findings suggest the importance of early positive social interactions for sustained engagement in ART, particularly for marginalized populations who face psychosocial and structural stigmas that challenge resilience. Ultimately, optimizing HIV treatment necessitates interventions that mitigate community stigma and promote resilience-building strategies for PLHIV in Ghana.

Better Together?: A Systematic Review of the Effectiveness of HIV Prevention Interventions that Build or Strengthen Social Ties

Although social relationships impact health and social dynamics play a key role in shaping HIV vulnerability, results from intentional efforts to build or strengthen social relationships have not been synthesized to understand if and how such interventions work to prevent HIV in low- and middle-income countries (LMICs). We conducted a systematic review of HIV prevention interventions implemented in LMICs, published between 2010 and 2022, that used pre/post or multi-arm methods to evaluate interventions that focused on building/strengthening social relationships to impact HIV-related outcomes. We searched PubMed, CINAHL, EMBASE, Sociological Abstracts, and PsycInfo on August 16, 2022, complemented by hand-searching and secondary reference searching. We used a standardized form for data abstraction and assessed risk of bias using the Evidence Project tool. Results were synthesized narratively, and studies were classified in an emergent typology based on the function of social tie building within the intervention. Fifty-one articles presenting results from 28 studies met the inclusion criteria and were included. Within these studies, we identified five types of social tie interventions, including community-wide social mobilization ("collaboration", n = 3), formation of collectives to address both upstream and downstream health-related factors ("collectivization", n = 13), forming or strengthening groups to enhance peer support and build skills ("clubs", n = 4), expanding personal networks among individuals ("companionship", n = 2), and strengthening ties between heterogeneous groups/non-peers ("connections", n = 2). Four studies addressed two or more types of social ties strengthening and were classified as "cross-cutting." Across these categories, most studies found that interventions were associated with some positive health-related changes, such as reduced HIV incidence, increased condom use, and increased health service utilization. However, some interventions fell short of their stated goals, especially those striving to impact upstream social and structural factors. Overall, results suggest that social ties can be intentionally altered to effect change; however, disparate contexts and implementation dynamics likely contributed to variation seen across outcomes and impact. Inconsistent measurement of social ties and use of theory made it challenging to determine whether interventions were explicitly trying to alter ties, and if so, to what extent tie building/strengthening impacted intervention effectiveness. To continue advancing our understanding of social tie interventions, more efforts are needed to operationalize theory, measure social tie constructs, describe intervention context and implementation outcomes, and apply innovative study designs.

"Don't Tell Nobody Nothing": A Phenomenological Study on Fear of HIV Disclosure Among Older African Americans During Incarceration Living in Kentucky, USA

ABSTRACT

The intersections of HIV with aging, incarceration, and racial disparities have been well studied, but little is known about the lived incarceration experiences of older African American persons living with HIV. This phenomenological study examined the fear of HIV disclosure among older African Americans living in Kentucky who have experienced incarceration. Based on the interviews analyzed, five main themes were identified: experiences with fear, experiences pertaining to confidentiality, experiences with disclosure, experiences with stigma, and the desire to be accepted. These themes demonstrate HIV disclosure fear within incarceration settings and the desire for support and services. Findings suggest that there should be more efforts to increase HIV knowledge and awareness within incarceration settings. Participants shared that having a support network alleviates isolation. We recommend that correctional settings implement policies to protect confidentiality violations and facilitate groups to help foster a more supportive environment for individuals living with HIV.

An empirical test of the chronic illness quality of life model: the prominent role of barrier to health care and social support

The Chronic Illness Quality of Life (CIQOL) model highlights satisfaction with life in individuals with a chronic illness (i.e., HIV-related diseases) determined by factors such as barriers to health care, AIDS-related discrimination, social support, physical well-being, and engagement coping. Despite the empirical evidence supporting the CIQOL model, its validation in the Iranian population has not yet been conducted. This study aimed to validate the CIQOL model among Iranian patients with HIV-related diseases. Four hundred fifty-two patients completed the study questionnaire including Barriers to Care Scale (BACS), Satisfaction with Life Scale (SWLS), Chronic Illness Anticipated Stigma Scale (CIASS), Social Provision Scale (SPS), The Functional Assessment of Human Immunodeficiency Virus Infection (FAHI), and the Brief COPE Scale. Structural equation modeling (SEM) was used to analyze the data. The assumed model demonstrated an acceptable level of fit to study data. Findings showed that this model could explain 39% of variances in life satisfaction in Iranian patients with HIV-related diseases. Therefore, in psychological interventions aimed at enhancing life satisfaction, the CIQOL model factors especially barriers to health care and social support can be taken into consideration.

Including the Household: Individual, Community and Household Factors Affecting Antiretroviral Therapy Adherence After ART Initiation in Cape Town, South Africa

Antiretroviral therapy (ART) adherence is crucial for health outcomes of people living with HIV (PLHIV), influenced by a complex interplay of individual, community, and household factors. This article focuses on the influence of household factors, as well as individual and community factors, on ART adherence among PLHIV in Cape Town who have recently initiated ART. Baseline data for a cluster-randomized controlled trial were collected from 316 PLHIV in 12 districts in Cape Town between 6th May 2021 and 22nd May 2022. Zero-inflated Poisson models, with cluster-adjusted standard errors, were used to analyse the association between individual, household, and community factors and ART adherence measures. At the household-level, household support was associated with both better self-rated adherence (exp(β) = 0.81, z =  - 4.68, p < 0.001) and fewer days when pills were missed (exp(β) = 0.65, z =  - 2.92, p = 0.003). Psychological violence (exp(β) = 1.37, z = 1.97, p = 0.05) and higher household asset scores (exp(β) = 1.29, z =  - 2.83, p = 0.05) were weakly associated with poorer ART adherence. At the individual-level, male gender (exp(β) = 1.37, z = 3.95, p < 0.001) and reinitiating ART (exp(β) = 1.35, z = 3.64, p < 0.001) were associated with worse self-rated ART adherence; higher education levels (exp(β) = 0.30 times, z =  - 3.75, p < 0.001) and better HIV knowledge (exp(β) = 0.28, z =  - 2.83, p = 0.005) were associated with fewer days where pills were missed. At the community-level, community stigma was associated with worse self-rated ART adherence (exp(β) = 1.24, z = 3.01, p = 0.003). When designing interventions to improve ART adherence, household, individual and community factors should all be considered, particularly in addressing gender-based disparities, reducing stigma, tackling violence, and enhancing household support.Clinical Trial Number: Pan African Clinical Trial Registry, PACTR201906476052236. Registered on 24 June 2019.

Interaction of social support and depressive symptoms on antiretroviral therapy adherence among people living with HIV in South Africa

Background

Depression consistently emerges as a significant predictor of poor antiretroviral therapy (ART) adherence among adult people living with human immunodeficiency virus (PLHIV). However, a gap exists regarding how social support and depressive symptoms can interact to influence ART adherence among adult PLHIV in South Africa (SA).

Aim

To investigate the interaction between social support and depressive symptoms on ART adherence among adult PLHIV.

Setting

A tertiary hospital in Durban, KwaZulu-Natal province of SA.

Methods

Utilising a quantitative cross-sectional research design along with time location sampling technique (TLS); the study recruited 201 adult patients enrolled in an ART programme.

Results

The results indicated that depressive symptoms were significantly associated with ART adherence with and without the interaction (B = -0.105; odds ratios [OR] 0.901; 95% confidence intervals [CI] = 0.827, 0.981; p = 0.016), while social support was not significantly associated with ART adherence (B = 0.007; OR 1.007; 95%CI = 0.989, 1.025; p = 0.475). However, a statistically significant interaction was found between social support and depressive symptoms (B = -0.006; OR 0.994; 95%CI = 0.989, 1.000; p = 0.037) on ART adherence.

Conclusion

Based on the results, depressive symptoms significantly influenced ART adherence. However, social support did not buffer the adverse effects of clinical depression associated with poor ART adherence.

Contribution

This study provides an evidence-based approach to address gaps in the mental health and social well-being of PLHIV in the context of ART adherence.

A Qualitative Study of the Social Relationship Experiences Across the Life Course Among Black/African American Women Aging With HIV in the South

ABSTRACT

Black/African American women continue to be disproportionately affected by HIV, facing multiple intersecting challenges that influence how they age and effectively manage their health. Supportive social relationships have been shown to help mitigate challenges and improve health in women with HIV, but little is known about Black/African American women's perceptions of social relationships. Guided by Life Course Theory, in-depth life history interviews were conducted with 18 Black/African American women aged 50+ years. In older adulthood, most important relationships among Black/African American women were with their adult children and grandchildren, intimate partners, God, and friends from the community. Factors that influenced relationships over time included: (a) a desire to build a community; (b) a need to empower oneself and give back; (c) yearning to engage the younger generation; and (d) battling HIV stigma. Older Black/African American women with HIV played a critical role in the education of the younger generation.

The role of social support in antiretroviral therapy uptake and retention among pregnant and postpartum women living with HIV in the Greater Accra region of Ghana

INTRODUCTION

The role of social support in antiretroviral therapy (ART) uptake and retention among pregnant and postpartum women in Ghana's capital, Accra, has received limited attention in the literature. This cross-sectional study extends existing knowledge by investigating the role of social support in ART adherence and retention among pregnant and postpartum women in Accra.

METHODS

We implemented a cross-sectional study in eleven (11) public health facilities. Convenience sampling approach was used to recruit 180 participants, out of which 176 with completed data were included in the study. ART adherence in the three months preceding the survey (termed consistent uptake), and ART retention were the outcomes of interest. Initial analysis included descriptive statistics characterized by frequencies and percentages to describe the study population. In model building, we included all variables that had p-values of 0.2 or lesser in the bivariate analysis to minimize negative confounding. Overall, a two-sided p-value of < 0.05 was considered statistically significant. Data were analyzed using Stata version 14.1 (College Station, TX).

RESULTS

In the multivariate model, we realized a lower odds trend between social support score and consistent ART adherence, however, this was insignificant. Similarly, both the univariate and multivariate models showed that social support has no relationship with ART retention. Meanwhile, urban residents had a higher prevalence of ART adherence (adjusted Prevalence ratio (aPR) = 2.04, CI = 1.12-3.73) relative to rural/peri-urban residents. As compared to those below age 30, women aged 30-34 (aPR = 0.58, CI = 0.34-0.98) and above 35 (aPR = 0.48, CI = 0.31-0.72) had lower prevalence of ART adherence Women who knew their partner's HIV status had lower prevalence of ART adherence compared to those who did not know (aPR = 0.62, CI = 0.43-0.91). Also, having a rival or co-wife was significantly associated with ART retention such that higher prevalence of ART adherence among women with rivals relative to those without rivals (aOR = 1.98, CI = 1.16-3.36).

CONCLUSION

Our study showed that social support does not play any essential role in ART adherence among the surveyed pregnant and postpartum women. Meanwhile, factors such as having a rival and being under the age of thirty play an instrumental role. The study has signaled the need for ART retention scale-up interventions to have a multi-pronged approach in order to identify the multitude of underlying factors, beyond social support, that enhance/impede efforts to achieve higher uptake and retention rates.