The Role of HIV Stigma in ART Adherence and Quality of Life Among Rural Women Living with HIV in India

Experiences of Stigmatization and Discrimination in Accessing Health Care Services Among People Living with HIV (PLHIV) in Akwa Ibom State, Nigeria

Background

Recent advances in care and treatment have turned HIV into a "chronic but manageable condition". Despite this, some people living with HIV (PLHIV) continue to suffer from stigma and discrimination in accessing health care services. This study examined the experience of stigma and discrimination and access to health care services among PLHIV in Akwa Ibom State.

Methods

The Center for Clinical Care and Clinical Research (CCCRN), implementing a USAID-funded Integrated Child Health and Social Services Award (ICHSSA 1) project, conducted a community-based cross-sectional survey in 12 randomly selected local government areas in Akwa Ibom State, Nigeria. A structured quantitative questionnaire was used for data collection. In total, 425 randomly selected PLHIV were interviewed after providing informed consent. Descriptive statistics and bivariate analyses were conducted using the data analytical application Stata 14.

Results

The study revealed that 215 PLHIV (50.4%) had been denied access to health care services, including dental care, because of their HIV status in Akwa Ibom State. Respondents reported being afraid of: gossip (78%), being verbally abused (17%), or being physically harassed or assaulted because of their positive status (13%). Self-stigmatization was also evident; respondents reported being ashamed because of their positive HIV status (29%), exhibiting self-guilt (16%), having low self-esteem (38%), and experiencing self-isolation (36%). Women, rural residents, PLHIV with no education, unemployed, single, young people aged between 19 and 29 years, and older adults were more likely to experience HIV-related stigmatization.

Conclusion

Data from the study revealed that the percentage of PLHIV who experience health-related stigmatization because of their HIV status is high in Akwa Ibom State. This finding calls for the prioritization of interventions to reduce stigma, enhance self-esteem, and promote empathy and compassion for PLHIV. It also highlights the need for HIV education for family and community members and health care providers, to enhance the knowledge of HIV and improve acceptance of PLHIV within families, communities, and health care settings.

Factors associated with internalized HIV-related stigma among people living with HIV in Thailand

Internalized HIV-related stigma (IHS) among people living with HIV (PLHIV) has been documented as one of the factors contributing to the ongoing AIDS epidemic. The purpose of this study, which was conducted from September 2021 to January 2022, was to measure prevalence and identify factors associated with IHS among research participants who were living with HIV recruited from a research clinic in Chiang Mai, Northern Thailand. Participants were considered to have IHS if they agreed to at least one of the 8 items of the newly developed Thai Internalized HIV-related Stigma Scale (Thai-IHSS). Of the 104 participants, 65.4% were female. The median age was 51.5 years and the duration of known HIV infection was 19.0 years. Fifty-three percent of the participants had IHS as defined by the study. Reduced probability of having IHS was independently associated with certain levels of education (middle or high school education compared with no or primary school) (AOR = 0.30; 95% CI: 0.12-0.77) and increased mental health-related quality of life (AOR = 0.39; 95% CI: 0.18-0.86). The prevalence of IHS among PLHIV in Chiang Mai was high. These findings highlight the requirement for comprehensive mental health care programs for PLHIV to improve their quality of life.

Medication Adherence among Primary Care Patients with Common Mental Disorders and Chronic Medical Conditions in Rural India

Background

Only a few studies have explored the relationship between psychosocial factors and medication adherence in Indian patients with noncommunicable diseases (NCDs). We aimed to examine the association of psychosocial variables with medication adherence in people with NCDs and comorbid common mental disorders (CMDs) from primary care in rural southern India.

Methods

We performed a secondary analysis using baseline data from a randomized controlled trial in 49 primary care health centers in rural southern India (HOPE study). Participants were adults (≥30 years) with NCDs that included hypertension, diabetes, and/or ischemic heart disease, and comorbid depression or anxiety disorders. Medication adherence was assessed by asking participants if they had missed any prescribed NCD medication in the past month. Data were collected between May 2015 and November 2018. The association between psychosocial and demographic variables and medication nonadherence were assessed via logistic regression analyses.

Results

Of the 2486 participants enrolled, almost one-fifth (18.06%) reported missing medication. Male sex (OR = 1.74, 95% CI 1.37-2.22) and higher internalized mental illness stigma (OR = 1.46, 95% CI 1.07-2.00) were associated with higher odds of missing medication. Older age (OR = 0.40, 95% CI 0.26-0.60, for participants aged 64-75 years vs 30-44 years), reporting more social support (OR = 0.65, 95% CI 0.49-0.86), and higher satisfaction with health (OR = 0.74, 95% CI 0.61-0.89) were associated with lower odds of missing medication.

Conclusions

Greater internalized mental illness stigma and less social support are significantly associated with lower rates of medication adherence in patients with NCDs and comorbid CMDs in rural India.

Alcohol Use, HIV Stigma and Quality of Life Among Alcohol Consuming Men Living with HIV in India: A Mediation Analysis

This study examined the hypothesis that HIV-related stigma mediates the effect of alcohol use on health-related quality of life (HRQoL) among alcohol consuming Indian men living with HIV (PLWH). The study used baseline data from a randomized controlled clinical trial entitled 'Alcohol and ART adherence: Assessment, Intervention, and Modeling in India. Participants completed surveys assessing demographic characteristics, alcohol use, HIV-related stigma, HRQoL. Mediation analysis was conducted to establish the mediation effect of HIV-related stigma on the relationship between alcohol use and HRQoL. The final mediation model showed that the effect of alcohol use on HRQoL were partially mediated by overall HIV-related stigma. Specially, 27.1% of the effects of alcohol use on HRQoL was mediated through overall HIV stigma. In the HIV stigma subdomain analyses, negative self-image mediated 14% and concerns with public attitudes (anticipated stigma) mediated 17.3% of the effect of alcohol use on HRQoL respectively. The findings suggest that efforts to reduce the negative impact of alcohol use on HRQoL and improve HRQoL among PLWH should include interventions addressing both alcohol use and specific forms of HIV-related stigma.

Quality of Life of People Living with HIV in Australia: The Role of Stigma, Social Disconnection and Mental Health

HIV is a manageable chronic illness, due to advances in biomedical management. However, many people living with HIV (PLHIV) continue to experience psychosocial challenges, which have been associated with poorer quality of life (QoL). This study aimed to explore how psychosocial factors contributed to the QoL of PLHIV in Australia; specifically, the relationship between HIV-related stigma, social connectedness, mental health, and QoL. Participants were 122 PLHIV attending The Albion Centre (a tertiary HIV clinic in Sydney, Australia), who completed questionnaires which measured HIV-related stigma, social support, mental health symptomology and QoL. Results indicated that HIV-related stigma predicted poorer QoL, as did mental health symptomology. Conversely, social connectedness improved QoL. Additionally, social connectedness was found to mediate the relationship between HIV-related stigma and QoL, whereas the hypothesized moderating role of mental health symptomology on this model was not significant. These findings provide insight into the impact of psychosocial factors on QoL, offering practitioners various points of clinical intervention.

HIV- and sex work-related stigmas and quality of life of female sex workers living with HIV in South Africa: a cross-sectional study

BACKGROUND

Environmental quality of life (QoL) assesses individually perceived factors such as physical safety and security, accessibility, quality of healthcare, and physical environment. These factors are particularly relevant in the context of sex work and HIV, where stigma has been identified as an important barrier across several prevention and treatment domains. This study aims to examine the association between different types of HIV- and sex work-related stigmas and environmental QoL among female sex workers (FSW) living with HIV in Durban, South Africa.

METHODS

We conducted cross-sectional analyses using baseline data from the Siyaphambili randomized controlled trial. FSW who reported sex work as their primary source of income and had been diagnosed with HIV for ≥ 6 months were enrolled from June 2018-March 2020, in eThekwini, South Africa. We evaluated the association between environmental QoL, dichotomizing the environmental domain score collected by the WHO Quality of Life HIV Brief (WHOQOL-HIV BREF) questionnaire at the median, and stigma using modified robust Poisson regression models. Five stigma subscales were assessed: sex work-related (anticipated, enacted, or internalized stigma) and HIV-related (anticipated or enacted stigma).

RESULTS

Among 1373 FSW, the median environmental QoL was 10.5 out of 20 [IQR: 9.0-12.5; range 4.0-19.0], while the median overall QoL was 3 out of 5 [IQR: 2-4; range 1-5]. One-third of FSW (n = 456) fell above the median environmental QoL score, while 67% were above the median overall QoL (n = 917). Reporting anticipated sex work stigma was associated with lower environmental QoL (adjusted prevalence ratio [aPR] 0.74 [95% CI 0.61, 0.90]), as was severe internalized sex work stigma (aPR: 0.64, 95% CI 0.48, 0.86). Reporting enacted HIV stigma versus none was similarly associated with lower environmental QoL (aPR: 0.65, 95% CI 0.49, 0.87). Enacted sex work stigma and anticipated HIV stigma were not statistically associated with environmental QoL.

CONCLUSIONS

This study highlights the need to consider the impact of multiple stigmas on FSW's non-HIV related clinical outcomes, including safety and physical well-being. Moreover, these results suggest that addressing underlying structural risks may support the impact of more proximal HIV prevention and treatment interventions. Trial registration NCT03500172 (April 17, 2018).

Association Between Maternal HIV Stigma Among South Indian Mothers Living with HIV and the CD4 Count of Children Living with HIV

HIV stigma takes a multidimensional toll on a mother’s ability to care for herself and subsequently may impact her ability to care for her child, particularly when mother and child are seroconcordant. A cross-sectional analysis was conducted to examine the association between maternal HIV stigma and child CD4 count in rural India. We assessed 108 mother–child dyads and found that a one-unit increase in community stigma fear decreased child CD4 count by 352 cells (95% CI = − 603, − 102), highlighting the need to develop a better understanding of the consequences of HIV-related stigma on the compounded burden of care in households where mother and child both live with HIV.

Two strains and drug adherence: An HIV model in the paradigm of community transmission

A two-strain model, comprising of drug-sensitive and drug-resistant strains, is proposed for the dynamics of Human Immunodeficiency Virus (HIV) spread in a community. A treatment model is introduced by taking drug adherence into account. The treatment-free model is analyzed for the effect of treatment availability and drug adherence on disease dynamics. The analysis revealed that for the treatment-free model, at least one strain faces competitive exclusion, and co-existence of both strains is not possible. On the contrary, both strains may co-exist in presence of treatment. The analysis carried out was both local, as well as global. A comprehensive bifurcation analysis showed periodic behaviour and all solutions approached a stable limit cycle for a wide range of parametric values. Overall, we concluded that the treatment availability and drug adherence play a significant role in determining the dynamics of HIV spread. Numerical simulations are performed to validate the analytical results using MATLAB.

Perceived HIV Treatment Norms Modify the Association Between HIV-Related Stigma and Adherence to Antiretroviral Therapy Among Persons Living with HIV in Baltimore, Maryland

Adherence to antiretroviral therapy (ART) is associated with reduced HIV-related morbidity/mortality and ongoing transmission; however, the extent to which this association is modified by perceived HIV treatment norms is unknown. 270 PLWH completed a survey to assess demographics, risk behaviors, stigma, ART adherence, and perceived HIV treatment norms (Baltimore, 2014-2017). We used modified Poisson regression to examine effect modification by perceived HIV treatment norms. The association between HIV-related stigma and ART adherence was modified by perceived HIV treatment norms. Among individuals who perceived that friends/family were sub-optimally adherent, HIV-related stigma was negatively associated with ART adherence (Adjusted Risk Ratio [ARR] = 0.36; 95%CI 0.15-0.87). Among those who perceived optimal adherence among friends/family, the relationship between HIV-related stigma and ART adherence was not statistically significant (ARR = 1.07; 95%CI 0.65-1.76). Interventions to improve ART adherence among those who are sub-optimally adherent could focus on increasing perceptions of ART adherence among their friends/family.

Barriers and Enablers for Adherence to Antiretroviral Therapy Among People Living With HIV/AIDS in the Era of COVID-19: A Qualitative Study From Pakistan

Background: With the increased availability of safe antiretroviral therapy (ART) in recent years, achieving optimal adherence and patient retention is becoming the biggest challenge for people living with HIV (PLWH). Care retention is influenced by several socioeconomic, socio-cultural, and government policies during the COVID-19 pandemic. Therefore, we aim to explore barriers and facilitators to adherence to ART among PLWH in Pakistan in general and COVID-19 pandemic related in particular.

Methods: Semi-structured interviews were conducted among 25 PLWH from December 2020 to April 2021 in the local language (Urdu) at the ART centre of Pakistan Institute of Medical Sciences, Islamabad, Pakistan. Interviews were audio-recorded in the local Urdu language, and bilingual expert (English, Urdu) transcribed verbatim, coded for themes and sub-themes, and analyzed using a phenomenological approach for thematic content analysis.

Results: Stigma and discrimination, fear of HIV disclosure, economic constraints, forgetfulness, religion (Ramadan, spiritual healing), adverse drug reactions, lack of social support, alternative therapies, and COVID-19-related lock-down and fear of lesser COVID-19 care due to HIV associated stigma were identified as barriers affecting the retention in HIV care. At the same time, positive social support, family responsibilities, use of reminders, the beneficial impact of ART, and initiation of telephone consultations, courier delivery, and long-term delivery of antiretrovirals during COVID-19 were identified as facilitators of HIV retention.

Conclusion: Improving adherence and retention is even more challenging due to COVID-19; therefore, it requires the integration of enhanced access to treatment with improved employment and social support. HIV care providers must understand these reported factors comprehensively and treat patients accordingly to ensure the continuum of HIV care. A coordinated approach including different stakeholders is required to facilitate patient retention in HIV care and consequently improve the clinical outcomes of PLWH.

HIV/AIDS stigma and psychological well-being after 40 years of HIV/AIDS: a systematic review and meta-analysis

Background

In June 2021, 40 years have passed since the first cases of HIV infection were detected. Nonetheless, people living with HIV (PLWH) still suffer from intense HIV-related distress and trauma, which is nowadays mostly linked to the still-existing stigmatization of PLWH.

Objectives

The aim of this systematic review and meta-analysis was to examine the association between HIV/AIDS stigma and psychological well-being among PLWH. We also explored whether this association varies as a function of sociodemographic and clinical characteristics as well as study publication year and stigma measurement.

Method

A structured literature search was performed on Web of Science, Scopus, PsyARTICLES, MedLine, ProQuest, and Google Scholar databases. The inclusion criteria were quantitative, peer-reviewed articles published in English between 1996 and 2020.

Results

After selection, 64 articles were accepted for further analysis (N = 25,294 participants). The random-effects pooled estimate revealed an overall negative and medium-strength association between stigma and well-being (r = -.31, 95% CI [-.35; -.26]). The participants' age modified this effect with a stronger association for older PLWH. Other sociodemographic and clinical variables as well as publication year and stigma measurement did not explain the variation in association between stigma and well-being across studies.

Conclusions

The present meta-analysis and systematic review not only showed an expected negative relationship between stigma and well-being but also revealed a substantial heterogeneity between studies that suggests a strong role of context of a given study. This finding calls for more advanced theoretical and analytical models to identify protective and vulnerability factors to effectively address them in clinical practice and interventions.

Factors affecting healthrelated quality of life of HIVinfected key population in Myanmar

This cross-sectional study examined factors affecting Health-related Quality of Life (HRQoL) among 273 HIV-infected key populations. This included, men who have sex with men (MSM), people, who inject drugs (PWID), and sex workers (SW), who were currently receiving antiretroviral therapy (ART) in Myanmar. Participants were recruited from four non-government clinics in four main cities. Overall HRQoL score derived from the WHOQOL-HIV BREF questionnaire was 86.08 ± 10.78. The lowest score was found in the environment domain (13.64 ±  2.06), while the highest score was found in the spirituality domain (15.54 ± 3.04). According to the multiple logistic regression analysis, participants, reported having an adequate income (OR = 3.32, P = 0.006), regularly taking meditation (OR = 3.79, P = 0.009), living in Tachileik (OR = 15.43, P = 0.011), and reported having no symptoms during previous 2 weeks (OR = 14.50, P < 0.001), were more likely to have good HRQoL level. In contrast, patients receiving ART < 1 year (OR = 0.163, P = 0.028) reported having low ART adherence (OR = 0.17, P = 0.018) and reported anticipated stigma (OR = 0.23, P < 0.001) and internalized stigma (OR = 0.29, P = 0.006) were less likely to have good HRQoL level.

Mediating Effects of Stigma and Depressive Symptoms in a Social Media-Based Intervention to Improve Long-term Quality of Life Among People Living With HIV: Secondary Analysis of a Randomized Controlled Trial

BACKGROUND

Mobile health (mHealth) interventions have been shown to effectively improve the quality of life (QOL) among people living with HIV. However, little is known about the long-term effects of mHealth interventions.

OBJECTIVE

This study aims to explore the intervention mechanisms of a social media-based intervention, Run4Love, on the QOL of people with HIV over across a 9-month follow-up period.

METHODS

We recruited people living with HIV who were concurrently experiencing elevated depressive symptoms from an HIV outpatient clinic in South China. A total of 300 eligible participants were randomized either to the intervention group or the control group in a 1:1 ratio after they provided informed consent and completed a baseline survey. The intervention group received a 3-month WeChat-based intervention, comprising cognitive-behavioral stress management (CBSM) courses and physical activity promotion. The control group received a printed brochure on nutrition guidelines in addition to the usual care for HIV treatment. Neither participants nor the research staff were blinded to group assignment. All patients were followed at 3, 6, and 9 months. The primary outcome was depressive symptoms. Structural equation model (SEM) with longitudinal data was conducted to examine the sequential mediating effects of HIV-related stigma and depressive symptoms on the long-term intervention effects on participants' QOL.

RESULTS

About 91.3% (274/300), 88.3% (265/300), and 86.7% (260/300) of all participants completed follow-up surveys at 3, 6, and 9 months, respectively. Results showed that the intervention had significantly improved participants' QOL at 9 months, via complete mediating effects of reduced HIV-related stigma at 3 months and decreased depressive symptoms at 6 months. No adverse events were reported.

CONCLUSIONS

These findings underscore the critical roles of HIV-related stigma and depressive symptoms in an mHealth intervention with long-term effects on QOL improvements. We call for targeted mHealth interventions to improve QOL among people living with HIV, especially social media-based interventions that can address HIV-related stigma and alleviate depressive symptoms.

TRIAL REGISTRATION

Chinese Clinical Trial Registry ChiCTR-IPR-17012606; https://www.chictr.org.cn/showproj.aspx?proj=21019.

Perceived Stigma as a Contextual Barrier to Early Uptake of HIV Testing, Treatment Initiation, and Disclosure; the Case of Patients Admitted with AIDS-Related Illness in a Rural Hospital in South Africa

We explored the extent to which perceived HIV-related stigma influences the disclosure and concealment of HIV status to family among adult patients hospitalised for AIDS-related illness, and described reports of negative responses and enacted stigma following disclosure. We conducted interviews with a purposeful sample of 28 adult patients in a rural South African hospital. Data analysis was deductive and inductive and followed the thematic approach. We found evidence of delayed HIV diagnosis and initiation of treatment. There was delayed and selective disclosure as well as concealment of the HIV-positive status. The disclosure was delayed for months or even years. During that time, there was active concealment of the HIV status to avoid stigma from family, friends, and community. When disclosure occurred, there was selective disclosure to close family members who would keep the secret and respond favorably. Although the participants disclosed mostly to close family, some of their post-disclosure experiences included incidents of enacted stigma and discrimination. The fear of perceived stigma and self-stigma influenced the active concealment of their HIV status from others. Continuous concealment of one's HIV status and delayed disclosure limit the opportunities for support and care. There is a need to take into consideration the interaction between HIV-related stigma and disclosure to develop disclosure-counselling strategies in primary health care settings.

Influence of intensified adherence counselling on viral load suppression of people receiving antiretroviral therapy at a health centre IV in southwestern Uganda: a qualitative study

Background

The prevalence of Human Immunodeficiency Virus (HIV) among adults and children in Uganda is 6.2% and 0.5% respectively. The prevalence of viral load suppression in Uganda among all adults and children living with HIV is 59.6% and 39.3% respectively. High viral load compromises on the quality of life of an individual, and as well increases on the risk of transmission of the virus to the unborn for pregnant mothers and to the spouse. The UNAID 90-90-90 campaign recommends that 90% know their status, 90% get treatment and 90% have viral suppression. Non-adherence to Antiretroviral Therapy (ART) is one of the causes of the high viral load. The world health organization recommends Intensified Adherence Counselling (IAC) be given to all individuals with a high viral load. The perceptions, attitudes and practices of people receiving IAC is important in understanding how best IAC should be implemented.

Methods

A qualitative study was done among 30 purposively selected individuals/guardians of children receiving ART and IAC at Kyabugimbi Health Center Four [HC IV (mini-hospital headed by a medical doctor)]. Data collected from Focus Group Discussion as audio-recordings in local language (Runyankole) was transcribed and later translated into English. Translated transcripts were analyzed manually using thematic content analysis.

Results

The major themes identified include: adherence to ART; change of attitude towards ART after IAC, IAC expectation and outcomes, IAC and stigma, and improving social support through IAC for PLWHIV.

Conclusion

Participating in IAC to be informative and led to change in their perceptions of HIV and better understanding the reasons for adherence to ART. IAC influenced the change in attitude and behavior thus seeking social support and mitigate stigma, which lead to a better ART adherence. However, there is need to improve on the way it is delivered both in structural setting and break down and packaging of information.

Quality of life among older Chinese people living with HIV/AIDS: a cross-sectional study in Hunan

BACKGROUND

There is little research to date in the area of quality of life (QoL) among older Chinese people living with HIV/AIDS (PLWHA). This study aims to explore the QoL and its influential factors among older PLWHA in China.

METHODS

Cross-sectional data of 242 adults with HIV/AIDS aged 50-84 y from Hunan were analyzed to evaluate the associations of demographic characteristics, illness-related factors, HIV-related stigma and social support with QoL. The WHO QOL-HIV BREF questionnaire was used to measure QoL on six domains (physical, psychological, independence, social relationships, environment and spirituality).

RESULTS

A total of 242 older PLWHA completed the survey, of whom 150 (62.0%) were males. Multivariate linear regression analyses identified that females, side effects of highly active antiretroviral therapy, chronic non-communicable diseases and higher levels of perceived negative self-image were negatively associated with QoL, especially in the physical, independence and spirituality domains; whereas higher education or annual income, retired and elevated levels of subjective social support or support availability were positively associated with QoL, especially in the psychological, independence, social relationships and environment domains.

CONCLUSIONS

The study findings suggest that interventions to improve QoL should focus on reducing HIV-related stigma and side effects and on enhancing economic situations and social support.

Role of Self-Stigma in Pathways from HIV-Related Stigma to Quality of Life Among People Living with HIV

This study examined the relationships between perceived public stigma, experienced stigma, and quality of life in people living with HIV (PLHIV), and whether self-stigma mediates these relationships. Cross-sectional data were analyzed from 1704 PLHIV in care at OLVG hospital in the Netherlands. We measured different types of stigma (perceived public stigma, experienced stigma, and self-stigma), and various quality-of-life outcomes (disclosure concerns, depression, anxiety, sexual problems, sleeping difficulties, self-esteem, general health, and social support). Structural equation modeling was used to test the paths from different types of stigma to quality-of-life outcomes. All direct effects of self-stigma on quality-of-life outcomes were significant. The final mediation model showed that the effects of both perceived public and experienced stigma on quality-of-life outcomes were mediated by self-stigma. These findings highlight the importance of addressing self-stigma in PLHIV, and call for (psychosocial) interventions that reduce the harmful effects of HIV-related stigma.

HIV Transmission Worry Predicts Discrimination Intentions Among Nursing Students and Ward Staff in India

Health facility stigma impedes HIV care and treatment. Worry of contracting HIV while caring for people living with HIV is a key driver of health facility stigma, however evidence for this relationship is largely cross-sectional. This study evaluates this relationship longitudinally amongst nursing students and ward staff in India. Worry of contracting HIV and other known predictors of intent to discriminate were collected at baseline and 6 months in 916 nursing students and 747 ward staff. Using fixed effects regression models, we assessed the effect of key predictors on intent to discriminate over a 6-month period. Worry of contracting HIV predicted intent to discriminate for nursing students and ward staff in care situations with low and high-risk for bodily fluid exposure, confirming prior cross-sectional study results and underscoring the importance of addressing worry of contracting HIV as part of health facility HIV stigma-reduction interventions.

Treatment adherence mediates the relationship between HIV-related stigma and health-related quality of life

There is a strong association between HIV-related stigma (HS) and health-related quality of life among people living with HIV/AIDS, yet few studies, to date, have examined mediators of this link. This study examined the mediating role of antiretroviral medication adherence (MA) on association between HS and HRQoL. Respondents were 969 people living with HIV/AIDS (PLWH) (628 males and 341 females, Mean age = 35.55, years), conveniently drawn from four hospital facilities in Enugu and Ebonyi States of Nigeria. Data were collected using HIV Stigma Scale, Morisky Medical Adherence Scale, and Patient Reported Outcome Quality of Life-HIV. Data were analysed using the Hayes PROCESS macro for SPSS which uses a regression-based, path-analytical framework. Results showed that HS across dimensions (personalised stigma, disclosure concern, concern about people's attitude and negative self-image) were negatively associated with MA (r = -.16; p < .001, r = -.13; p < .00, r = -.22; p < .001 and r = -.21; p < .001, respectively) HRQoL. MA was positively associated with HRQoL (r = . 24; p < .001). MA mediated HS-HRQoL association. These findings suggest that stigma associated with HIV/AIDS is associated with poor adherence to active antiretroviral therapy (ART) treatment regimen, which can result in poor health and treatment outcome among PLWH. The findings may be helpful in improving HRQoL among PLWH.

Examining HIV/AIDS-Related Stigma at Play: Power, Structure, and Implications for HIV Interventions

Drawing on critical theoretical perspectives and ethnographic field research related to HIV/AIDS in northern India, this paper argues for a cultured-centered approach to stigma reduction interventions and communication practices that are based on an assessment of larger social and structural processes on the one hand and the lived experiences and narratives of people living with HIV (PLWH) on the other. This paper suggests that while the complex nature of stigma, particularly as it relates to HIV/AIDS, makes it difficult to understand and respond to, this problem is further exacerbated by a largely individual and behavior-centered research that still dominates the field of Health Communication. Such research sees human cognition as the main source of stigma and underplays issues of power, structure, domination, and control. More specifically, and with concrete examples from the everyday lived experiences of PLWH - such as their experiences within family and health-care settings, this paper demonstrates how power and structure deeply impact their lives and remain central to their experience of (and resistance to) stigma, thus opening up space for alternative theorizing and practices in Health Communication.

Adherence to Antiretroviral Therapy Among HIV Patients in India: A Systematic Review and Meta-analysis

We conducted a systematic review and meta-analysis to estimate the prevalence of adherence to antiretroviral therapy (ART) in India, the third largest HIV epidemic in the world. We identified peer reviewed literature published between 2007 and 2017 to extract data on ART adherence. We estimated pooled prevalence of adherence to ART using a random-effects model. Thirty-two eligible studies (n = 11,543) were included in the meta-analysis. Studies were mostly clustered in the southern and western Indian states. Overall, 77% (95% Confidence Interval 73-82; I² = 96.80%) of patients had optimum adherence to ART. Women had higher prevalence of optimum adherence compared to men. Depression or anxiety were significant risk factors in seven of the fifteen studies reporting determinants of nonadherence. Studies should be performed to explore the reasons for gender gap in ART adherence and HIV program in India should prioritize mental health issues among HIV patients to improve ART adherence.

Correlates of and barriers to ART adherence among adherence-challenged people living with HIV in southern India

Suboptimal adherence to Antiretroviral Therapy (ART) regimens can lead to the development of drug resistance, virologic and clinical failure, and, on the community level, the spread of drug-resistant HIV. To design effective interventions, it is crucial to understand locally specific barriers to optimal adherence. Self-report data from a cross-sectional sample of 527 adherence-challenged people living with HIV (PLWH) in the South-Indian state of Karnataka showed that they took on average 68% of prescribed doses in the past month. Large majorities of participants encountered individual (95%), social/structural (88%), and clinic/regimen (80%) adherence barriers. Multivariate linear regression analyses of past month adherence showed that disclosure to all adults in the household was positively related to adherence, as was employing a larger number of adherence strategies, perceiving more benefits of ART, and having been on ART for longer. Fears of stigmatization upon disclosure of HIV-status to friends and people at work were negatively related to adherence. These results suggest that some barriers, especially individual-level barriers like forgetfulness are very common and can be targeted with relatively simple individual-level strategies. Other barriers, related to fear of stigma and lack of disclosure may require family- or community-level interventions.

Gender, HIV-Related Stigma, and Health-Related Quality of Life Among Adults Enrolling in HIV Care in Tanzania

HIV-related stigma has been associated with worse health-related quality of life (HRQoL) among people living with HIV (PLWH). Little is known about how different types of HIV-related stigma (i.e., anticipatory, internalized, or enacted HIV-related stigma) influence HRQoL and whether these relationships differ by gender. The sample included 912 PLWH aged 18 years or older enrolling in HIV care at four health facilities in Tanzania. HRQoL was assessed with the life satisfaction and overall function subscales of the HIV/AIDS-Targeted Quality of Life (HAT-QoL) instrument. Sex-stratified multivariable logistic regression modeled the association of anticipatory, internalized, and enacted HIV-related stigma on poor HRQoL. Across all participants, the mean life satisfaction score was 63.4 (IQR: 43.8, 81.3) and the mean overall function score was 72.0 (IQR: 58.3, 91.7). Mean HRQoL scores were significantly higher for women compared to men for overall function (5.1 points higher) and life satisfaction (4.3 points higher). Fourteen percent of respondents reported recent enacted HIV-related stigma and 13% reported recent medium or high levels of internalized stigma. In multivariable models, high internalized and high anticipatory stigma were significantly associated with higher odds of poor life satisfaction and poor overall function in both men and women. Psychosocial interventions to prevent or reduce the impact of internalized and anticipatory stigma may improve HRQoL among persons in HIV care. Future research should longitudinally examine mechanisms between HIV-related stigma, poor HRQoL, and HIV care outcomes.

Adherence to Combination Antiretroviral Therapy among Pregnant Women Enrolled in a HIV Prevention Program in Rural North-central Nigeria

OBJECTIVE

Adherence to combination antiretroviral therapy (ART) among pregnant women is essential to attaining the goal of eliminating mother-to-child HIV transmission. The objective of this study was to determine which factors affect adherence to ART among HIV-positive women enrolled in a large prevention of mother-to-child HIV transmission (PMTCT) trial in rural north-central Nigeria.

METHODS

The parent study included 372 HIV-positive pregnant women enrolled in a cluster-randomized control trial conducted at 12 health facilities in Nigeria between 2013 and 2015. This secondary analysis included HIV-positive women (and their infants) from the original trial with documented adherence data (n=210, 56.5%). The primary outcome was maternal adherence to ART, determined by self-report and based on the visual analogue scale (VAS) of a validated medication adherence tool. Participants with a VAS score of ≥ 95% were classified as adherent. We employed multivariate logistic regression to evaluate the predictors of maternal ART adherence in the study sample.

RESULTS

Approximately 61.0% of study participants (128/210) were adherent to ART. The majority of adherent participants (62.5%, 80/128) were enrolled in the trial intervention arm. The most common cited response for non-adherence was fear of status disclosure. Adherence to ART was associated with study arm (intervention arm vs. control arm, adjusted Odds Ratio (aOR) [95% CI]: 16.95 [5.30-54.23]), maternal ethnicity (Gwari vs. Other, aOR = 0.13 [0.05-0.38]), and partner HIV status (HIV-positive vs. unknown, aOR = 3.14 [1.22-8.07]).

CONCLUSION AND GLOBAL HEALTH IMPLICATIONS

Adherence to ART among a cohort of pregnant women enrolled in a PMTCT trial in rural North-Central Nigeria was associated with trial arm, maternal self-reported ethnicity, and partner's HIV status. Increased understanding of the interplay between these factors will enable the development of more targeted and effective interventions.

HIV-Related Stigma, Motivation to Adhere to Antiretroviral Therapy, and Medication Adherence Among HIV-Positive Methadone-Maintained Patients

BACKGROUND

Opioid agonist therapies with methadone are associated with higher levels of adherence to antiretroviral therapy (ART); yet, no studies have explored factors associated with optimal ART levels in HIV-positive patients on methadone maintenance treatment, including explanatory pathways using mediation analysis.

SETTING

Participants included 121 HIV-positive, methadone-maintained patients who reported HIV-risk behaviors and were taking ART.

METHODS

Participants were assessed using an audio computer-assisted self-interview. Multivariable logistic regression was used to identify significant correlates and PROCESS macro to test the explanatory pathway (ie, mediational effect) for optimal ART adherence.

RESULTS

Among 121 participants, almost 40% reported suboptimal adherence to ART. Optimal ART adherence was significantly associated with being virally suppressed [adjusted odds ratio (aOR) = 6.470, P = 0.038], higher motivation to adhere to ART (aOR = 1.171, P = 0.011), and lower anticipated HIV-related stigma (aOR = 0.384, P = 0.015). Furthermore, results revealed an indirect effect of motivation on the relationship between HIV stigma and ART adherence (effect = -0.121, P = 0.043), thus supporting the mediation effect.

CONCLUSIONS

Our findings underscore the complexities surrounding ART adherence, even in patients on methadone maintenance treatment. These findings provide insights on how to more effectively intervene to optimize HIV treatment outcomes, including HIV treatment-as-prevention initiatives, in methadone-maintained patients.

Cervical cancer awareness and presence of abnormal cytology among HIV-infected women on antiretroviral therapy in rural Andhra Pradesh, India

Cervical cancer is a leading cause of death among women in low- and middle-income countries, and women living with HIV are at high risk for cervical cancer. The objective of this study was to estimate the prevalence and correlates of cervical cancer and pre-cancer lesions and to examine cervical cancer knowledge among women living with HIV receiving antiretroviral therapy in rural Andhra Pradesh, India. We conducted cytology-based screening and administered a standardized questionnaire among 598 HIV-infected women. We found 5 (0.8%), 39 (6.5%), 29 (4.9%), and 4 (0.7%) had atypical squamous cells of undetermined significance (ASCUS), low-grade squamous intraepithelial lesion (LSIL), high-grade squamous intraepithelial lesion (HSIL), and squamous cervical carcinoma (SCC), respectively. In multivariable logistic regression analysis, ASCUS/LSIL was independently associated with age >16 years old at first sexual encounter and smokeless tobacco use. We found no factors associated with HSIL/SCC. In total, 101 women (16.9%) had heard of cervical cancer and 28 (27.7%) of them correctly identified HIV infection as a risk factor. In light of the high prevalence of pre-cancer lesions and low level of cervical cancer knowledge in our study population, focused interventions are needed to improve cervical cancer literacy and prevention among rural women living with HIV.

"HIV is not an easily acceptable disease": the role of HIV-related stigma in obtaining cervical cancer screening in India

Women living with HIV (WLWH) are at high risk for cervical cancer (CC); however, many WLWH in India do not obtain regular CC screening. Little is known about facilitators and barriers of CC screening in this population. This qualitative study examined the relation of HIV-related stigma to obtaining CC screening among women in Surat, India. Semi-structured individual in-depth interviews were conducted between April 2015 and July 2015 with 25 WLWH at the New Civil Hospital Anti-Retroviral Centre and 15 stakeholders providing health care to WLWH. HIV-related stigma emerged as a considerable barrier to gynecologic care and CC screening among WLWH. Two major subthemes were identified: (1) perceptions of HIV-related normative stigma and enacted discrimination; and (2) HIV status disclosure in the context of health care and CC screening. Stakeholders described a general awareness of HIV-related stigma as a barrier to care for WLWH, while WLWH focused on experiences of enacted discrimination. Both patients and stakeholders described that concerns about disclosure and fear of stigma hinder WLWH in India from obtaining health care and CC screening. Findings suggest that interventions to increase cancer screening among WLWH in India should address the role of HIV-related stigma to be maximally effective.