Search

Based upon qualitative interviews with 54 women and men living with HIV across Ontario, Canada, this paper examines the impact of HIV criminalization on the sexual and romantic relationships of people living with HIV. This research highlights the navigation strategies people living with HIV create and employ to both navigate and protect themselves from the law. Through a thematic and intersectional analysis, this study shows how adoption of these strategies is unequal, with access to navigation strategies varying along lines of gender, race, and sexual orientation. As a result, women and racialized people living with HIV face more difficulties navigating the impact of the law. HIV criminalization in Canada fuels and validates HIV stigma and produces vulnerability both within and outside of the relationships of people living with HIV. This paper seeks to understand HIV criminalization from the perspective of those governed by the law, in hopes of producing knowledge which will contribute to legal reform, inform policy, and support the development of efficacious secondary prevention initiatives. [ABSTRACT FROM AUTHOR]

Background: Depression is a very common psychiatric disorder in worldwide. Globally, Human Immunodeficiency Virus (HIV) is highly prevalent among women, and are disproportionately affected by depression. Antiretroviral Therapy (ART) adherence which could highly be affected by depression is yet to be explored effectively. Depression affects overall poor HIV clinical outcomes, socioeconomic and social interactions. However, it is not well understood specifically how depression affects ART adherence in women living with HIV (WLWHIV). Investigating the effects of depression on ART adherence is critical in order to develop nuanced new evidence to address non-adherence in WLWHIV. Objective: To conduct a meta-analysis on the correlation between depression and adherence to antiretroviral therapy among women living with HIV in the globe. Method: Using population, exposed and outcome approach, we searched Scopus, PubMed, EMBASE, Cochrane Library, Psych info, Web of science and google scholar for cohort and cross-sectional studies globally. The search strategy was structured comprising terms associated with antiretroviral therapy and adherence, women living with HIV and depression. We evaluated the paper quality, using the Newcastle-Ottawa Scales (NOS). The fixed effect model was used to analysis the effect of depression on ART adherence. Result: A total of 8 articles comprise 6474 participants were included in this study. There were controversial findings related to the effect of depression to ART adherence. Among three cross-sectional study, one article demonstrating, depression was associated with ART adherence. Of the five cohort studies, four cohort studies reported association. The overall pooled estimated effect of depression on ART adherence was 1.02 [RR = 1.015 with 95% CI (1.004, 1.026)] with a p-value of 0.005. Conclusion and recommendation: Depression was the risk factor for ART adherence among women living with HIV. It is therefore, necessary for clinician to note this and perform screening for ART adherence. Trial registration: The review protocol was developed with prospero registration:CRD42023415935. [ABSTRACT FROM AUTHOR]

Introduction: Young pregnant and postpartum women living with HIV (WLHIV) are at high risk of poor outcomes in prevention of mother‐to‐child transmission services. The aim of this systematic review was to collate evidence on strategies to improve retention in antenatal and/or postpartum care in this population. We also conducted a secondary review of strategies to increase attendance at antenatal care (ANC) and/or facility delivery among pregnant adolescents, regardless of HIV status, to identify approaches that could be adapted for adolescents and young WLHIV. Methods: Selected databases were searched on 1 December 2020, for studies published between January 2006 and November 2020, with screening and data abstraction by two independent reviewers. We identified papers that reported age‐disaggregated results for adolescents and young WLHIV aged <25 years at the full‐text review stage. For the secondary search, we included studies among female adolescents aged 10 to 19 years. Results and discussion: Of 37 papers examining approaches to increase retention among pregnant and postpartum WLHIV, only two reported age‐disaggregated results: one showed that integrated care during the postpartum period increased retention in HIV care among women aged 18 to 24 years; and another showed that a lay counsellor‐led combination intervention did not reduce attrition among women aged 16 to 24 years; one further study noted that age did not modify the effectiveness of a combination intervention. Mobile health technologies, enhanced support, active follow‐up and tracing and integrated services were commonly examined as standalone interventions or as part of combination approaches, with mixed evidence for each strategy. Of 10 papers identified in the secondary search, adolescent‐focused services and continuity of care with the same provider appeared to be effective in improving attendance at ANC and/or facility delivery, while home visits and group ANC had mixed results. Conclusions: This review highlights the lack of evidence regarding effective strategies to improve retention in antenatal and/or postpartum care among adolescents and young WLHIV specifically, as well as a distinct lack of age‐disaggregated results in studies examining retention interventions for pregnant WLHIV of all ages. Identifying and prioritizing approaches to improve retention of adolescents and young WLHIV are critical for improving maternal and child health. [ABSTRACT FROM AUTHOR]

Background: Unintended pregnancies pose a severe threat to the well-being of HIV-positive women and their unborn children. Factors contributing to the high incidence of unintended pregnancies include contraceptive failure, low uptake of contraceptives, and misuse of contraceptives. Despite various contraceptive options, an increased incidence of unintended pregnancies is rampant among HIV-positive women in the region of sub-Saharan Africa. This study seeks to present evidence of unintended pregnancies among women living with HIV in sub-Saharan Africa, including those using contraceptives. Method: This study entails a scoping review to survey and interrogate the literature to provide evidence for the incidence of unintended pregnancies among HIV-positive women in sub-Saharan Africa. A proposed framework by Arksey and O'Malley will guide this scoping review. Peer-reviewed articles which address the research questions will constitute the main search. Electronic databases such as EBSCOhost, Cochrane Library, World of Science, World Health Organization (WHO) library databases, Science Direct, Google Scholar PubMed, and gray literature search will be involved. Reference list from studies included will also be searched. The investigation of articles will be done employing keywords from the studies included. The inclusion and exclusion criteria will guide two separate reviewers with the screening of abstracts and full papers. To summarize the findings from this review, thematic content analysis will be done using NVivo version 11. Discussion: We expect that this review will add to the current body of knowledge on the incidence of unintended pregnancies among HIV-positive women, identify gaps for further future research, and show evidence that may contribute to strengthening the health system's regulations, guidelines, and policies that may help prevent unintended pregnancies among HIV-positive women. Systematic review registration: 10.17605/OSF.IO/EY3R5 [ABSTRACT FROM AUTHOR]

Background: Unintended pregnancies pose a severe threat to the well-being of HIV-positive women and their unborn children. Factors contributing to the high incidence of unintended pregnancies include contraceptive failure, low uptake of contraceptives, and misuse of contraceptives. Despite various contraceptive options, an increased incidence of unintended pregnancies is rampant among HIV-positive women in the region of sub-Saharan Africa. This study seeks to present evidence of unintended pregnancies among women living with HIV in sub-Saharan Africa, including those using contraceptives. Method: This study entails a scoping review to survey and interrogate the literature to provide evidence for the incidence of unintended pregnancies among HIV-positive women in sub-Saharan Africa. A proposed framework by Arksey and O'Malley will guide this scoping review. Peer-reviewed articles which address the research questions will constitute the main search. Electronic databases such as EBSCOhost, Cochrane Library, World of Science, World Health Organization (WHO) library databases, Science Direct, Google Scholar PubMed, and gray literature search will be involved. Reference list from studies included will also be searched. The investigation of articles will be done employing keywords from the studies included. The inclusion and exclusion criteria will guide two separate reviewers with the screening of abstracts and full papers. To summarize the findings from this review, thematic content analysis will be done using NVivo version 11. Discussion: We expect that this review will add to the current body of knowledge on the incidence of unintended pregnancies among HIV-positive women, identify gaps for further future research, and show evidence that may contribute to strengthening the health system's regulations, guidelines, and policies that may help prevent unintended pregnancies among HIV-positive women. Systematic review registration: 10.17605/OSF.IO/EY3R5 [ABSTRACT FROM AUTHOR]

Objectives: Screening can detect cancer earlier. Uptake of breast, cervical, and bowel cancer screening in England is below 75%. This study identifies the barriers and facilitators underpinning HCP screening behaviours which can support screening uptake, and reviews the design of real-world interventions targeting these, assessing for congruence between the two. The aim was to provide recommendations to improve the design of interventions.Design and Methods: Barriers/facilitators were identified by a literature review and qualitatively coded using the theoretical domains framework (TDF). Interventions were identified by stakeholders and coded using the behaviour change wheel and the taxonomy of behaviour change techniques. Congruence was assessed through comparing the intervention designs with behavioural science experts' recommendations which link the TDF domains to intervention design. Recommendations targeted missed opportunities.Results: Barriers/facilitators were extracted from 60 papers and most frequently coded to the TDF domains: environmental context and resources, knowledge and beliefs about consequences. Thirty-one interventions were identified, most frequently education, training or enablement functions, delivered via communication/marketing or service provision, and using BCTs designed to shape knowledge or highlight the consequences of or antecedents to screening. Intervention design was largely congruent with recommendations. However, there was less use of persuasion and modelling intervention functions and a reliance on BCTs such as providing instruction when other BCTs could be considered.Conclusions: Recommendations include to consider a broader range of intervention functions and BCTs, particularly for training interventions which should make use of recommended BCTs such as 'graded tasks'. [ABSTRACT FROM AUTHOR]

Introduction: Women should have their rights to become mothers regardless of their health conditions. The literature suggests that HIV-positive mothers want to become a mother but encounter many difficulties. However, little is known about the meaning of motherhood among southern Thai women living with HIV. This paper explores the perception of motherhood among these mothers. Methods: Semi-structured in-depth interviewing and drawing methods were combined to collect data from 30 HIV-positive mothers. Thematic method was employed to analyse the data. Results: Three themes were constructed from data analysis: 1) meaning of motherhood and desire to have children, 2) what makes women to be more confidence to have more children, and 3) the importance of children: A social capital value. Motherhood was perceived as an important role in producing children for the future of society and they desired to have children because becoming a mother signified their womanhood. Having a child could fulfill their married life as the child would nourish their relationship as a couple and provide social support for them. They were confident that their children would have high chance of survival rate because of the advanced modern medical care they had access to. Mothers strictly followed the advice and kept appointments to help reduce the chance of HIV transmission to babies. Conclusion: Children were seen as social capital to HIV-positive mothers and thus had a special meaning to them. However, the desire and the rights to become a mother among Thai HIV-positive mothers were common and deserved greater attention. [ABSTRACT FROM AUTHOR]

Validation studies are often used to obtain more reliable information in settings with error‐prone data. Validated data on a subsample of subjects can be used together with error‐prone data on all subjects to improve estimation. In practice, more than one round of data validation may be required, and direct application of standard approaches for combining validation data into analyses may lead to inefficient estimators since the information available from intermediate validation steps is only partially considered or even completely ignored. In this paper, we present two novel extensions of multiple imputation and generalized raking estimators that make full use of all available data. We show through simulations that incorporating information from intermediate steps can lead to substantial gains in efficiency. This work is motivated by and illustrated in a study of contraceptive effectiveness among 83 671 women living with HIV, whose data were originally extracted from electronic medical records, of whom 4732 had their charts reviewed, and a subsequent 1210 also had a telephone interview to validate key study variables. [ABSTRACT FROM AUTHOR]

HIV infection is a major public health concern, with a range of negative impacts on People Living with HIV (PLHIV). A qualitative study in Yogyakarta, Indonesia, using in-depth interviews with 26 Women Living with HIV (WLHIV) was conducted to understand HIV risk factors and impact and their access to HIV care services. This paper describes the self-response of WLHIV towards negative HIV-related experiences facing them and adds to the existing literature which tends to focus on HIV impact only, as opposed to strategies that many WLHIV have used to empower and educate themselves and their family/community. Participants were recruited using the snowball sampling technique. Data analysis was guided by a qualitative data analysis framework. Our study highlighted that WLHIV experienced psychological challenges, stigma and discrimination. However, they demonstrated remarkable self-response and capacity in pursuing effective strategies and support to protect themselves, and educating themselves and others around them to rebuild trust and regain respect and acceptance. Our findings indicate that the needs of WLHIV should be addressed through policy and practice to help them cope with HIV-related psychological and social challenges effectively. Family and community members seem to play an important role in those negative challenges against WLHIV, thus there is also a need for HIV education programs for family and community members to enhance their HIV-health literacy and acceptance of PLHIV. [ABSTRACT FROM AUTHOR]

More than one-half of all people living with HIV are women and 80 percent of all HIV-positive women in the world live in sub-Saharan Africa. This paper demonstrates that the legal origins of these formerly colonized countries significantly determine current-day female HIV rates. In particular, female HIV rates are significantly higher in common law sub-Saharan African countries compared to civil law ones. This paper explains this relationship by focusing on differences in female property rights under the two codes of law. In sub-Saharan Africa, common law is associated with weaker female marital property laws. As a result, women in these common law countries have lower bargaining power within the household and are less able to negotiate safe sex practices and are thus more vulnerable to HIV, compared to their civil law counterparts. Exploiting the fact that some ethnic groups in sub-Saharan Africa cross country borders with different legal systems, we are able to include ethnicity fixed effects into a regression discontinuity approach. This allows us to control for a large set of cultural, geographical, and environmental factors that could be confounding the estimates. The results of this paper are consistent with gender inequality (the 'feminization' of AIDS), explaining much of its prevalence in sub-Saharan Africa. (JEL I12, J15, J16, K11, K15, O15, O17) [ABSTRACT FROM AUTHOR]

Background: Malaria in human immunodeficiency virus (HIV)-positive patients is an ever-increasing global burden for human health. The present meta-analysis summarizes published literature on the prevalence of malaria infection in HIV-positive children, pregnant women and adults. Methods: This study followed the PRISMA guideline. The PubMed, Science Direct, Google Scholar, Scopus and Cochrane databases were searched for relevant entries published between 1 January 1983 and 1 March 2020. All peer-reviewed original papers evaluating the prevalence of malaria among HIV-positive patients were included. Incoherence and heterogeneity between studies were quantified by the I2 index and Cochran's Q test. Publication and population biases were assessed with funnel plots, and Egger's regression asymmetry test. Results: A total of 106 studies were included in this systematic review. The average prevalence of malaria among HIV-positive children, HIV-positive pregnant women and HIV-positive adults was 39.4% (95% confidence interval [CI]: 26.6–52.9), 32.3% (95% CI = 26.3–38.6) and 27.3% (95% CI = 20.1–35.1), respectively. In adult patients with HIV, CD4+ (cluster of differentiation 4) < 200 cells/µl and age < 40 years were associated with a significant increase in the odds of malaria infection (odds ratio [OR] = 1.5, 95% CI = 1.2–1.7 and OR = 1.1, 95% CI = 1–1.3, respectively). Antiretroviral therapy (ART) and being male were associated with a significant decrease in the chance of malaria infection in HIV-positive adults (OR = 0.8, 95% CI = 0.7–0.9 and OR = 0.2, 95% CI = 0.2–0.3, respectively). In pregnant women with HIV, CD4+ count < 200 cells/µl was related to a higher risk for malaria infection (OR = 1.5, 95% CI = 1.1–1.9). Conclusions: This systematic review demonstrates that malaria infection is concerningly common among HIV-positive children, pregnant women and adults. Among HIV-positive adults, ART medication and being male were associated with a substantial decrease in infection with malaria. For pregnant women, CD4+ count of < 200 cells/µl was a considerable risk factor for malaria infection. [ABSTRACT FROM AUTHOR]

The Canadian HIV Women's Sexual and Reproductive Health Cohort Study – Positive Aboriginal Women (CHIWOS-PAW) actively Indigenizes and honours re-search by, with, and for Indigenous communities. In this study, as Indigenous and non-Indigenous researchers, we weave our ways of knowing and doing together on the Ancestral, Traditional, and stolen lands of the xwmƏθkwƏýƏm (Musqueam), Skwxwú7mesh Úxwumixw (Squamish), (Tsleil-Waututh), S'ólh Téméxw (Stó:lō), and the Kwantlen Territories. We conceptualize 're-search' as a cyclical journey that is not about 'discovering' new knowledge but designing a process to search for what is known, existing, and embodied by Mother Earth and our Ancestors. In this paper, we describe our process of using strengths-based approaches grounded in our connections with the Lands and Waters to explore how Indigenous Women living with HIV support their health and well-being by drawing upon Indigenous teachings and healing. Over the course of multiple gatherings conducted over 1 year with the same group of women, we utilized arts-based research methods, Indigenous teachings and ceremony, and Sharing Circles to collect and analyze women's perspectives and experiences of their health and healthcare. The Wise Women were living in the Coast Salish Territories, yet came from different Communities, including Coast Salish, Cree, Blackfoot, and Navajo Nation. Our Indigenized re-search process was healing for the Wise Women who participated in the study and for us as the re-search team, which promoted re-connection to self, nature, and culture. We share insights on our learnings to support other community-based research teams to engage in re-search by, with, and for Indigenous Women that prioritizes safety, healing, and benefit for those who participate. Such insights include the importance of centering Indigenous Ways of Knowing, Ceremony, and Cultural Practices; changing re-search jargon to more inclusive and honouring language; and reaffirming commitment to Indigenous Communities. [ABSTRACT FROM AUTHOR]

Background: Breast-feeding holds considerable potential to reduce infant mortality. Feeding choices, already complex, take on additional complexity against a backdrop of the risk of transmissible Ebola Virus. This review describes the factors that influence infant feeding and attitudes of pregnant women, mothers, family members and health practitioners, policy makers and providers (midwives) concerning infant feeding when there is a risk of Mother-to-Child (MTC) transmission of Ebola Virus Disease (EVD). Methodology: A systematic review of qualitative studies identified through rigorous searches of thirteen online databases and additional citation searches of included studies was undertaken. Search terms included breast-feeding, breast-feeding, infant feeding; Ebola; and qualitative, interview(s) and findings. Independent extraction of data by two reviewers using predefined extraction forms. Studies were assessed using the CASP Qualitative checklist. Principal findings: 5219 references were screened. 38 references related specifically to Ebola, and five papers met the inclusion criteria with data gathered from two settings: Guinea and Sierra Leone. The EVD outbreak had a significant impact on beliefs, attitudes, and resources to support infant feeding practices negatively affecting the nutritional status of children. The evidence from these studies highlight the need for guidance and appropriate psychosocial support need to be available to mothers who display symptoms and become infected and to front-line staff who are giving advice. Communities need to be engaged because stigma and fear may hinder uptake of appropriate interventions. The EVD outbreak caused multi-level system disruption akin to that seen following a natural disaster, meaning that logistics and coordination are critical and need adequate resourcing. Food production and distribution, and malnutrition screening are also disrupted and thereby compounding compromised nutritional status. The limited number of relevant studies highlights the need for further primary research, particularly in translation of messages to local settings. Conclusions: An EVD outbreak causes multi-level disruption that negatively impacts infant feeding and child care practices. Negative impacts have multiple causes and successful planning for Ebola outbreaks requires that nutrition of infants and young children is a priority. Lessons from the Ebola pandemic have wider applicability to other pandemic contexts including Covid-19. Author summary: An Ebola outbreak has been likened to a natural disaster in its devastating impact on child health and nutritional status. The ease of transmission of a disease with a 50% mortality rate for those once infected raises particular challenges for breast-feeding women. This systematic review explored the attitudes and preferences of pregnant women, mothers, family members, health practitioners and policy makers concerning infant feeding during an Ebola epidemic as documented in qualitative studies. Participants reported confusion and inconsistent guidance regarding breast-feeding practice, together with difficulties in conveying recommendations to separate mothers infected with Ebola from their breast-feeding infants. Disruption impacted on access to supplementary and complementary feeds, health systems monitoring child growth and support to child health. Widespread distrust and suspicion of health professionals hindered health care provision. Wider family assumed roles in feeding and caring for young children, within the context of reduced access to nutritious foods and supplementary feeds. The work of humanitarian agencies, while valuable, lacked coordination. Planning for an Ebola outbreak requires advance preparation of health messaging for mothers and caregivers, coordinated provision of complementary feeds and support for families who assume caring responsibilities. Strategies to ensure linked up working between government and humanitarian agencies are essential. [ABSTRACT FROM AUTHOR]

In her 2016 article Sherry Ortner discusses what she calls the rise of 'dark anthropology': that is, ethnographic work that analyses situations of domination, dispossession, and violence. She, like Joel Robbins (), posits as a counterpoint the emergence of 'anthropologies of the good,' which emphasise care and ethics. In this paper I put these two anthropological projects into generative tension through an analysis of HIV‐positive women's lives in Papua New Guinea. In the first part of the paper I demonstrate the ways in which resource extraction has created vulnerabilities to HIV—in part through the coerced marriages of women to powerful landowners. In the second, I discuss ways in which the antiretroviral era has made possible unexpected forms of kindness towards HIV‐positive women. I end the paper with a discussion of what HIV‐positive women mean when they claim that they are happier now than in their pre‐diagnosis lives. [ABSTRACT FROM AUTHOR]

Mother-to-child transmission of HIV remains a significant concern in Africa despite earlier progress. Early infant diagnosis (EID) of HIV is crucial to reduce mortality among infected infants through early treatment initiation. However, a large proportion of HIV-exposed infants are still not tested in Kenya. Our objective was to investigate whether weekly interactive text-messages improved prevention of mother-to-child transmission (PMTCT) of HIV care outcomes including EID HIV testing. This multicentre, parallel-group, randomised, open-label trial included six antenatal care clinics across western Kenya. Pregnant women living with HIV, aged 18 years or older, with mobile phone access, were randomised in a 1:1 ratio to weekly text messages that continued until 24 months postpartum, asking "How are you?" ("Mambo?") to which they were asked to respond within 48 h, or a control group. Healthcare workers contacted participants reporting problems and non-responders by phone. Participants in both groups received routine PMTCT care. The prespecified secondary outcome reported in this paper is EID HIV testing by eight weeks of age (blinded outcome assessment). Final 24-months trial results will be published separately. We estimated risk ratios using Poisson regression with robust standard errors. Between June 2015–July 2016, we screened 735 pregnant women, of whom 600 were enrolled: 299 were allocated to the intervention and 301 to the control group. By eight weeks of age, the uptake of EID HIV testing out of recorded live births was 85.5% in the intervention and 84.7% in the control group (71.2% vs. 71.8% of participants randomised, including miscarriages, stillbirths, etc.). The intention-to-treat risk ratio was 0.99; 95% CI: 0.90–1.10; p = 0.89. The proportion of infants diagnosed with HIV was 0.8% in the intervention and 1.2% in the control group. No adverse events were reported. We found no evidence to support that the WelTel intervention improved EID HIV testing. A higher uptake of EID testing than expected in both groups may be a result of lower barriers to EID testing and improved PMTCT care in western Kenya, including the broader standard use of mobile phone communication between healthcare workers and patients. (ISRCTN No. 98818734. Funded by the European-Developing Countries Clinical Trial Partnership and others). [ABSTRACT FROM AUTHOR]

Widespread use of antiretroviral drugs for pregnant/breastfeeding females with human immunodeficiency virus (HIV) has led to declining vertical transmission. Despite being HIV-uninfected, the increasing number of children who are HIV-exposed and uninfected (CHEU) often present with developmental alterations. We review seminal and recent evidence on the neurological development of CHEU and associations with early life HIV/antiretroviral exposure. Our conceptual model highlights the numerous exposures and universal risk factors for CHEU developmental disorders. Early studies suggest a significant association between HIV exposure and neurological abnormalities, varying according to the burden of HIV-specific exposures and other risk factors. More recent observations from the modern era are inconsistent, although some studies suggest specific antiretrovirals may adversely affect neurological development of CHEU. As the CHEU population continues to grow, alongside simultaneous increases in types and combinations of antiretrovirals used in pregnancy, long-term monitoring of CHEU is necessary for understanding the effects of HIV/antiretroviral exposure on CHEU developmental outcomes. What this paper adds Evidence on the neurological development of children who are human immunodeficiency virus (HIV)-exposed and uninfected (CHEU) is synthesized. Comparisons are made to children who are HIV-unexposed, across treatment eras and settings, and by antiretroviral drug regimens and drug classes. CHEU exposures are complex and include HIV-specific and universal risk factors which may affect development during the early years of life. [ABSTRACT FROM AUTHOR]

Sub-Saharan Africa (SSA) has a disproportionate burden of both unintended fertility and HIV infection, but the relationship between these two reproductive health risks is not well understood. This paper investigates the association between HIV status and unintended (mistimed and unwanted) fertility and examines multilevel predictors and national variations of unintended fertility among HIV-positive women across countries in SSA. Multilevel multinomial logistic regression models are applied to Demographic and Health Surveys data collected during 2006–2014 from 25 countries of SSA. Overall findings reveal that across countries of SSA, pregnancies of HIV-positive women are, on average, less likely to be mistimed (RR = 0.90, p < 0.05) but more likely to be unwanted (RR = 1.18, p < 0.05), rather than wanted, compared to pregnancies among HIV-negative counterparts with similar characteristics. Besides, knowledge of HIV status is associated with lower unintended fertility among HIV-negative, but not HIV-positive women. At country level, higher HIV prevalence and testing coverage are associated with higher mistimed and unwanted, rather than wanted fertility. Interaction effects suggest different effect sizes between HIV-positive and HIV-negative women: pregnancies among HIV-positive women are more likely than those among HIV-negative women to be unwanted rather than wanted among those who know their HIV status, are of older age, are married, have higher parity or reside in rural areas. The results further reveal notable country effects on unintended fertility, depicting regional variations that mirror HIV prevalence—being highest in Southern Africa and lowest in Western/Central Africa. [ABSTRACT FROM AUTHOR]

Background: Eswatini has the highest global prevalence of HIV despite decades of universal access to free antiretroviral therapy (ART). We conducted a mixed methods study to investigate barriers to ART adherence among women living with HIV (WLHIV) in rural communities of Eswatini. Qualitative findings were reported in our previous publication. This subsequent paper expands on our qualitative analysis to examine the magnitude to which identified barriers impacted ART adherence among WLHIV in the same communities. Methods: We used an exploratory sequential design to collect data from WLHIV (n = 166) in rural Eswatini. Quantitative data were collected using interviewer-administered survey questionnaires between October and November 2017. ART adherence was measured using the CASE Adherence Index, with scores less than 10 indicating nonadherence. Log-binomial regression models were used to examine the extent to which critical barriers affected ART adherence among study participants. Results: A majority of the women in our study (56%) were nonadherent to ART. Of the barriers identified in our prior qualitative analysis, only eight were found to be significantly associated with ART nonadherence in our quantitative analysis. These include, with adjusted risk ratios (ARR) and 95% confidence intervals (95% CI): household food insecurity (ARR: 3.16, 95% CI: 1.33–7.52), maltreatment by clinic staff (ARR: 2.67, 95% CI: 1.94–3.66), forgetfulness (ARR: 1.80, 95% CI: 1.41–2.31), stress (ARR: 1.47, 95% CI: 1.14–1.88), gossip (ARR: 1.57, 95% CI: 1.21–2.04), mode of transport (ARR: 0.59, 95% CI: 0.44–0.79), age (ARR: 0.98, 95% CI: 0.97–0.99), and lack of community support (ARR: 0.55, 95% CI: 0.35–0.85). Conclusions: Among numerous barriers identified in our study, food insecurity was found to be a significant contributor toward ART nonadherence among women living with HIV in rural Eswatini. Future strategies aimed at improving ART adherence in Eswatini should include programs which provide food and nutrition support for people living with HIV, particularly rural women living in poverty. [ABSTRACT FROM AUTHOR]

Indigenous women living with HIV are disproportionately affected by the criminalization of HIV nondisclosure. The purpose of this paper is to better understand how the criminalization of HIV nondisclosure shapes the lived experiences of HIV-related stigma, disclosure, and health service among cis and transgender Indigenous women living with HIV (IWLWH). This study was developed based on a community roundtable on HIV criminalization with engagement of legal experts, HIV service organizations, and IWLWH on the unceded traditional territory of the Coast Salish Peoples, including the territories of the xw;məθkwəy̓ əm (Musqueam), Sḵwx̱ wú7mesh (Squamish), and Səl ̓ ílwətaɬ (Tsleil-Waututh) Nations (Vancouver, British Columbia, Canada) in 2016 to 2018. Drawing on community-based participatory photovoice methodology, Indigenous Peer Researchers played a central role throughout this project, including planning, facilitation of photo-voice workshops, and analysis. This analysis includes 17 IWLWH. Through a peer-engaged analysis process, the photovoice images and narratives illustrated how the criminalization of HIV nondisclosure is intertwined with colonial violence to shape experiences of social isolation and exclusion, disclosure, access to safe health care, responsibility, fear, and resilience. The legal requirements of HIV nondisclosure are unattainable for many IWLWH who are not able to safely disclose their HIV status, negotiate condom use, and maintain a low viral load. In line with the Truth and Reconciliation Commission of Canada and National Inquiry into Missing and Murdered Indigenous Women and Girls, the justice system must be reoriented from punishment and oppression to healing and wellbeing for all Indigenous women living with HIV. Simultaneously, we call for culturally safe services that protect privacy and recognize strengths of IWLWH. [ABSTRACT FROM AUTHOR]

The South African Constitution has been hailed as one of the most progressive in the world and has received high acclaim internationally (Mkhwanazi 2016:6). However, the war on women, their bodies and their right to self-determination persists, irrespective of the Constitution. Literature reveals experiences of brutal rapes and killings of black lesbian women, as well as mistreatment and hate speech in the name of morality against sex workers, women seeking abortions and HIV-positive women (Strode et al. 2012:64). Based on a desktop review of images and audio-visuals of women's narratives in South Africa, this paper finds that many of the country's contemporary social institutions, such as the state, family, church and culture, amongst others, normalise forms of gendered violence, such as the policing, control and exploitation of women's lives and bodies through cultural practices like ukuthwala and ukuhlolwa kwobuntombi. Research findings also include narratives of women, who - in spite of prevailing social and institutionalised violence - have leveraged personal agency to declare autonomy and make personal choices regarding their bodies and lives. [ABSTRACT FROM AUTHOR]

Introduction: Prevention of mother-to-child transmission (PMTCT) remains a cornerstone of HIV prevention and control efforts. It is vital that the beneficiaries of PMTCT programs understand PMTCT recommendations, especially since their adherence to recommendations is key to successful PMTCT. There have been several major changes in PMTCT recommendations, and many women have encountered different recommendations. It is plausible that confusion has arisen as to what is currently recommended for successful PMTCT. This confusion can affect adherence to recommendations and hinder PMTCT efforts. However, little is known about how women enrolled in PMTCT understand the recommendations in the context of these frequent changes. Aim: In this paper, we present our findings regarding how HIV-positive women enrolled in PMTCT in Kilimanjaro understand PMTCT recommendations pertinent to them. Methods: From August 2019 to April 2020, we surveyed 521 mothers enrolled in PMTCT in seven districts in the Kilimanjaro region, Northern Tanzania. A pretested questionnaire was administered to consenting mothers. The questionnaire collected information on mothers' demographic characteristics, previous encounters with PMTCT, and knowledge of various PMTCT program elements, including medication duration, breastfeeding recommendations and infant HIV testing schedule. A logistic regression model was used to determine factors associated with good PMTCT knowledge among mothers. Results: A total of 521 women were enrolled, the median score for the 19 items used to assess knowledge was 57.9%, and 64.9% scored above the median. Counselling on ART (OR=2.17, 95% CI 1.08– 4.36) and counselling on breastfeeding during the ANC visits (OR=2.38, 95% CI 1.38– 4.11) were the only factors that we found to be significantly associated with higher odds of good knowledge of PMTCT. Conclusion: Even amongst mothers enrolled in PMTCT, poor understanding regarding key PMTCT recommendations prevails. There is a need to reassess the training modalities and look at ways to reinforce PMTCT messages to mothers. [ABSTRACT FROM AUTHOR]

Background: Infant feeding practices are imperative for babies' and mothers' health and emotional wellbeing. Although infant feeding may seem simple, the decisions surrounding it are complex and have far-reaching implications for women globally. This is an especially difficult concern among mothers living with HIV because breastfeeding can transmit HIV from mother to child. This is further complicated by cultural expectations in case of Black mothers living with HIV. This paper discusses determinants of infant feeding practices among Black mothers living with HIV who were on anti-retroviral therapy (ART) in two North American cites and one African city.Methods: A cross-sectional, multi-country survey using venue-based convenience sampling of Black mothers living with HIV was employed. The effective response rates were 89% (n = 89) in Ottawa, Canada; 67% (n = 201) in Miami, Florida, US; and 100% (n = 400) in Port Harcourt, Nigeria, equaling a total sample size of 690. Data were collected in Qualtrics and managed in Excel and SPSS. Multinomial logistic regression analyses were used to determine the factors influencing the mothers' infant feeding practices (Exclusive Formula Feeding [EFF] = 1; Mixed Feeding [MF] = 2; and Exclusive Breastfeeding [EBF while on ART] =3).Results: The results highlight socio-demographics, EFF determinants, and EBF determinants. The statistically significant determinants of infant feeding practices included national guideline on infant feeding, cultural beliefs and practices, healthcare systems, healthcare personnel, infant feeding attitudes, social support, and perceived stress. Mothers' mean ages were Ottawa (36.6 ± 6.4), Miami (32.4 ± 5.8), and Port Harcourt (34.7 ± 5.7). All sampled women gave birth to least one infant after their HIV diagnoses. Statistically significant (p < .05) determinants of EFF relative to MF were the national guideline of EFF (relative risk [RR] = 218.19), cultural beliefs (RR = .15), received healthcare (RR = 21.17), received healthcare through a nurse/midwife (RR = 3.1), and perceived stress (RR = .9). Statistically significant determinants of EBF relative to MF were received healthcare (RR = 20.26), received healthcare through a nurse/midwife (RR = 2.31), functional social support (RR = 1.07), and perceived stress (RR = .9).Conclusion: While cultural beliefs and perceived stress favoured MF over EFF, advice of healthcare workers, and the care received from a nurse/midwife improved EFF over MF. Also while the mothers' perceived stress favoured MF over EBF, advice of their nurses or midwife and the social support improved EBF over MF. The providers advice was congruent with WHO and national guidelines for infant feeding among mothers living with HIV. These results have implications for nursing, healthcare practice, and policies on infant feeding practices for mothers living with HIV. [ABSTRACT FROM AUTHOR]

Despite the fact that HIV can be controlled with medication to undetectable levels where it cannot be passed on, stigmatization of women living with HIV persists. Such stigmatization pivots on stereotypes around sex and sexism and has force in women's lives. Our aim was to create an inspirational resource for women living with HIV regarding sex, relationships, and sexuality: www.lifeandlovewithhiv.ca (launched in July 2018). This paper describes the development and mixed-method evaluation of our first year and a half activities. We situated our work within a participatory arts-based knowledge translation planning framework and used multiple data sources (Google Analytics, stories and comments on the website, team reflections over multiple meetings) to report on interim outcomes and impacts. In our first 1.5 years, we recruited and mentored 12 women living with HIV from around the world (Canada, Australia, New Zealand, Kenya, South Africa, Spain, Nigeria, and the U.S.) to write their own stories, with the support of a mentor/editor, as a way of regaining control of HIV narratives and asserting their right to have pleasurable, fulfilling, and safer sexual lives. Writers published 43 stories about pleasure, orgasm, bodies, identities, trauma, resilience, dating, disclosure, self-love, and motherhood. Our social media community grew to 1600, and our website received approximately 300 visits per month, most by women (70%) and people aged 25-44 years (65%), from more than 50 cities globally, with shifts in use and demographics over time. Qualitative data indicated the power of feminist digital storytelling for opportunity, access, validation, and healing, though not without risks. We offer recommendations to others interested in using arts-based digital methods to advance social equity in sexual health. [ABSTRACT FROM AUTHOR]

Introduction: Women living with HIV are required to transition into the prevention of mother‐to‐child transmission of HIV (PMTCT) services when they become pregnant and back to ART services after delivery. Transition can be a vulnerable time when many women are lost from HIV care yet there is little guidance on the optimal transition approaches to ensure continuity of care. We reviewed the available evidence on existing approaches to transitioning women into and out of PMTCT, outcomes following transition and factors influencing successful transition. Methods: We searched PubMed and SCOPUS, as well as abstracts from international HIV‐focused meetings, from January 2006 to July 2020. Studies were included that examined three points of transition: pregnant women already on ART into PMTCT (transition 1), pregnant women living with HIV not yet on ART into treatment services (transition 2) and postpartum women from PMTCT into general ART services after delivery (transition 3). Results were grouped and reported as descriptions of transition approach, comparison of outcomes following transition and factors influencing successful transition. Results & discussion: Out of 1809 abstracts located, 36 studies (39 papers) were included in this review. Three studies included transition 1, 26 transition 2 and 17 transition 3. Approaches to transition were described in 26 studies and could be grouped into the provision of information at the point of transition (n = 8), strengthened communication or linkage of data between services (n = 4), use of transition navigators (n = 12), and combination approaches (n = 4). Few studies were designed to directly assess transition and only nine compared outcomes between transition approaches, with substantial heterogeneity in study design, setting and outcomes. Four themes were identified in 25 studies reporting on factors influencing successful transition: fear, knowledge and preparedness, clinic characteristics and the transition requirements and process. Conclusions: This review highlights that, despite the need for women to transition into and out of PMTCT services for continued ART in many settings, there is very limited evidence on optimal transition approaches. Ongoing operational research is required to identify sustainable and acceptable transition approaches and service delivery models that support continuity of HIV care during and after pregnancy. [ABSTRACT FROM AUTHOR]

Background and Objective: Although the separate effects of drug-drug interactions and pregnancy on antiretroviral drug pharmacokinetics have been widely studied and described, their combined effect is largely unknown. Physiological changes during pregnancy may change the extent or clinical relevance of a drug-drug interaction in a pregnant woman. This review aims to provide a detailed overview of the mechanisms, magnitude, and clinical significance of antiretroviral drug-drug interactions in pregnant women.Methods: We performed a literature search and selected studies that compared the magnitude of drug-drug interactions with antiretroviral drugs in pregnant vs non-pregnant women.Results: Forty-eight papers examining drug-drug interactions during pregnancy were selected, of which the majority focused on pharmacokinetic boosting. Other selected studies examined the drug-drug interactions between efavirenz and lumefantrine, efavirenz and tuberculosis drugs, etravirine and tenofovir disoproxil fumarate, atazanavir and tenofovir disoproxil, and mefloquine and nevirapine in pregnant compared to non-pregnant women. The clinical significance of antiretroviral drug-drug interactions changed during pregnancy from a minimal effect to a contra-indication. In almost all cases, the clinical significance of a drug-drug interaction was more relevant in pregnant women, owing to the combined effects of pregnancy-induced physiological changes and drug-drug interactions leading to a lower absolute drug exposure.Conclusions: Multiple studies show that the clinical relevance of a drug-drug interaction can change during pregnancy. Unfortunately, many potential interactions have not been studied in pregnancy, which may place pregnant women living with human immunodeficiency virus and their newborns at risk. [ABSTRACT FROM AUTHOR]

In May 1990, in the first case of its kind, the National Gay Rights Advocates (NGRA) secured a California court judgment prohibiting an insurance company from discriminating on the basis of sexual orientation. Great Republic Insurance Company had been using a supplemental questionnaire to screen out "occupations that do not require physical exertion ... such as florists, interior decorators, and fashion designers," as well as to use applicants' marital status, "living arrangements," and medical history to assess the likely risk of their exposure to the human immunodeficiency virus (HIV) when denying health care coverage. That same year, Moblization for Youth (MFY) Legal Services in New York filed a class action lawsuit on behalf of women living with HIV who had been denied access to Social Security benefits because the government did not recognize their HIV-related conditions as qualifying for state health care coverage under the Medicaid program. In one sense, the cases were starkly different: one sought to protect the privately insured from discriminatory scrutiny on the basis of their sexuality while the other attempted to bring a protected class of people into public view to make a claim to health care. Yet both reveal an important truth about the concept of rights in an American context. The structure of the U.S. health care system, one based on private insurance for most and a threadbare, convoluted system of categorical assistance and public insurance for children, the disabled, and the elderly, has shaped Americans' experience of their own sexuality and bodily autonomy in ways arguably unique to the United States. The public/private hybrid in health care has dramatically curtailed the capacity of those outside the heteronormative family structure to realize their demands for full equality in the wake of the rights revolutions. Efforts to secure a right to sexual or gender identity have foundered on the rocks of the health care system when faced, for example, with a public health crisis like HIV or a lack of health insurance plans willing to fund gender-affirming health care. [ABSTRACT FROM AUTHOR]

This paper explores how the normalization of 'breast is best' has conceptualized women's agency in relation to their role as (breast)feeders and how this has contributed to a very particular framing of women as working in private for the 'public' good. It does so by critically evaluating three case studies in which breastfeeding was framed as the best source of food for newborns: the 1970s campaigns against baby formula manufacturers, efforts during the early 2000s to assure HIV-positive mothers that they should breastfeed, and more contemporary framings by the agroecology movement of breastfeeding as the "first act of food sovereignty." In each of these case studies we reflect on how the costs that this particular food/feeding practice imposes on women are obscured, ignored, or normalized. We suggest that breastfeeding, and exclusive breastfeeding in particular, often functions as a hegemonic practice, because breastfeeding is configured as ultimately being the personal responsibility of individual women (biological mothers). In what sense is this practice hegemonic? The case studies show that breastfeeding tends to be understood as something that is a universal good, but in practice constrains the agency of breastfeeding women and normalizes the status of women (and mothers in particular) as a dominated social group. [ABSTRACT FROM AUTHOR]

Since the pharmaceutical turn, using HIV treatment to prevent transmission is increasingly common. Treatment as Prevention®, or TasP, has relied on HIV treatment to prevent HIV transmission, targeting people living with HIV. However, TasP is predicated on troublesome heterosexist, classist, and racist medical practices borrowed from various times and spaces that enact biopolitical and necropolitical relations. This paper discusses the debate surrounding the first clinical trial that used HIV treatment to prevent transmission from woman-to-foetus. The 1994 landmark AIDS Clinical Trials Group 076 study laid the groundwork for using HIV treatment to prevent HIV transmission, the essential precursor to TasP. By examining the concerns of HIV positive women of colour and other AIDS activists, we are able to understand the ethical dilemmas and practical consequences that still haunt today's game-changing uses of HIV treatment for prevention and to see how biopolitics and necropolitics persist in TasP. [ABSTRACT FROM AUTHOR]

Background: Women in low- and middle-income countries are at the highest risk of cervical cancer yet have limited access to and participation in cervical cancer screening programs. Integrating self-collected, community-based screening offers a potential primary screening method in areas of limited resources. In this paper, we present a study evaluating knowledge, attitudes, and practices of cervical cancer and Human Papilloma Virus (HPV) in rural Zimbabwe.Methods: We performed a community-based cross-sectional knowledge, attitudes and practices of HPV and cervical cancer study in rural Zimbabwe from January 2017-May 2017. Women were selected for the study via random number generation from complete lists of inhabitants in the study area if they satisfied the inclusion criteria (≥30-years-old, ≤65-years-old, not pregnant, intact uterus). If selected, they participated in a 19-question structured knowledge, attitudes and practices survey. The questionnaire included questions on demographics, education, knowledge of HPV, cervical cancer, and risk factors. Chi-squared tests were evaluated comparing knowledge, attitudes and practices relating to HPV and cervical cancer screening with actual infection with HPV. Women were also offered a voluntary HIV and self-collected HPV screening.Results: Six hundred seventy-nine women were included in the knowledge, attitudes and practices survey. Most women (81%) had heard of cervical cancer while the majority had not heard of HPV (12%). The number of women that had been screened previously for cervical cancer was low (5%). There were no significant differences between and within groups regarding knowledge of cervical cancer and actual overall infection with HR-HPV, HPV 16, and HPV 18/45 test results.Conclusions: Most women in rural Zimbabwe have heard of cervical cancer, but the number that had been screened was low. Extending existing outreach services to include cervical cancer screening, potentially including HPV screening, should include cervical cancer/HPV education and screening triage. This approach would serve to bridge the gap between knowledge and screening availability to address some of the barriers to cervical cancer care still affecting women in many regions of the world. [ABSTRACT FROM AUTHOR]

At an historical juncture where HIV/AIDS is rapidly disappearing as a public health issue throughout the Caribbean region, alongside stagnant or reduced funding for HIV-related support services, spirituality and membership in Christian communities of faith occupy a central role for older, working-class women from Barbados living with HIV. However, many of these Christian religious organisations are historically responsible for discriminatory discourses about people living with HIV, creating practical and moral challenges for HIV positive members. Through interviews and ethnographic fieldwork, this paper explores how and why a group of Barbadian women living with HIV develop a strong personal commitment to a spiritual life, and why membership in communities of faith, where HIV infection is often associated with sin and immorality, continues to be important for many of them. I argue that these women's HIV status transforms and/or intensifies their personal spiritual commitments but also contributes to a critical reflexivity of the wider institutionalised religious communities to which they belong. [ABSTRACT FROM AUTHOR]

Background: Adherence to antiretroviral therapy is critical to the achievement of the third target of the UNAIDS Fast-Track Initiative goals of 2020-2030. Reliable, valid and accurate measurement of adherence are important for correct assessment of adherence and in predicting the efficacy of ART. The Simplified Medication Adherence Questionnaire is a six-item scale which assesses the perception of persons living with HIV about their adherence to ART. Despite recent widespread use, its measurement properties have yet to be carefully documented beyond the original study in Spain. The objective of this paper was to conduct internal consistency reliability, concurrent validity and measurement invariance tests for the SMAQ.Methods: HIV-positive women who were receiving ART services from 51 service providers in two sub-cities of Addis Ababa, Ethiopia completed the SMAQ in a HIV treatment referral network study between 2011 and 2012. Two cross-sections of 402 and 524 female patients of reproductive age, respectively, from the two sub-cities were randomly selected and interviewed at baseline and follow-up. We used Cronbach's coefficient alpha (α) to assess internal consistency reliability, Pearson product-moment correlation (r) to assess concurrent validity and multiple-group confirmatory factor analysis to analyze factorial structure and measurement invariance of the SMAQ.Results: All participants were female with a mean age of 33; median: 34 years; range 18-45 years. Cronbach's alphas for the six items of the SMAQ were 0.66, 0.68, 0.75 and 0.75 for T1 control, T1 intervention, T2 control, and T2 intervention groups, respectively. Pearson correlation coefficients were 0.78, 0.49, 0.52, 0.48, 0.76 and 0.80 for items 1 to 6, respectively, between T1 compared to T2. We found invariance for factor loadings, observed item intercepts and factor variances, also known as strong measurement invariance, when we compared latent adherence levels between and across patient-groups.Conclusions: Our results show that the six-item SMAQ scale has adequate reliability and validity indices for this sample, in addition to being invariant across comparison groups. The findings of this study strengthen the evidence in support of the increasing use of SMAQ by interventionists and researchers to examine, pool and compare adherence scores across groups and time periods. [ABSTRACT FROM AUTHOR]

This paper describes findings from an institutional ethnography that arose out of the concerns of women living with HIV in Ontario, Canada, regarding the disclosure of their HIV status while accessing perinatal care. The enquiry traces the connections between women's experiences of perinatal care, the activities of healthcare providers delivering such care and the ruling relations that organise women's experiences and healthcare providers' activities. Focusing on HIV disclosure as a concern expressed by women, the findings make visible the day-to-day, routinised practices of healthcare providers working in perinatal care for women living with HIV, as well as the ideological discourses of 'fear of contagion' and 'AIDS hysteria' that contributed to producing the kinds of care experiences that were articulated by women. Opportunities to strengthen perinatal care policies and practices for women living with HIV are discussed. [ABSTRACT FROM AUTHOR]

Background: Perinatal women accessing prevention of mother-to-child transmission of HIV (PMTCT) services are at an increased risk of depression; however, in Tanzania there is limited access to services provided by mental health professionals. This paper presents a protocol and baseline characteristics for a study evaluating a psychosocial support group intervention facilitated by lay community-based health workers (CBHWs) for perinatal women living with HIV and depression in Dar es Salaam.Methods: A cluster randomized controlled trial (RCT) is conducted comparing: 1) a psychosocial support group intervention; and 2) improved standard of mental health care. The study is implemented in reproductive and child health (RCH) centers providing PMTCT services. Baseline characteristics are presented by comparing sociodemographic characteristics and primary as well as secondary outcomes for the trial for intervention and control groups. The trial is registered under clinicaltrials.gov (NCT02039973).Results: Among 742 women enrolled, baseline characteristics were comparable for intervention and control groups, although more women in the control group had completed secondary school (25.2% versus 18.2%). Overall, findings suggest that the population is highly vulnerable with over 45% demonstrating food insecurity and 17% reporting intimate partner violence in the past 6 months.Conclusions: Baseline characteristics for the cluster RCT were comparable for intervention and control groups. The trial will examine the effectiveness of a psychosocial support group intervention for the treatment of depression among women living with HIV accessing PMTCT services. A reduction in the burden of depression in this vulnerable population has implications in the short-term for improved HIV-related outcomes and for potential long-term effects on child growth and development.Trial Registration: The trial is registered under clinicaltrials.gov (NCT02039973). Retrospectively registered on January 20, 2014. [ABSTRACT FROM AUTHOR]

There is a known association between the use of hormone replacement therapy (HRT) and breast cancer. A paper on breast cancer survival in relation to HRT has been published by the same team and presents the mortality associated with HRT use (Beral et al. I Lancet i 2019;394:1139). HRT reduces mortality from other causes and the all-cause mortality from HRT is null (Manson et al. I JAMA i 2017;318:927-38; Bae and Yoon. The report states that surveillance of HPV-associated cancers can contribute to state and national HPV vaccination and cervical cancer screening programmes, and help to monitor the impact of vaccination and cervical cancer screening programmes. [Extracted from the article]

Universal antiretroviral treatment (ART) for pregnant women with HIV, Option B+, has been adopted widely for prevention of mother-to-child HIV transmission (PMTCT). Some evidence shows high loss to follow-up (LTF) under this model. However, gaps in data systems limit this evidence. We collected additional information for women and infants LTF from Option B+ in Eswatini to assess more accurate outcomes. LTF at 6-months postpartum was assessed using facility data. Additional data was gathered from: 1) the national ART database and paper records; 2) patient tracing; and 3) interviews and abstraction from patient-held records. Engagement in care was defined as any clinic visit within 91 days before or after 6-months postpartum or completion of a documented transfer; or, for those traced but not completing study interviews, visits at 6-months postpartum or later (for infants), or visits within 3-months of tracing (for women). Multivariable loglinear models were used to identify correlates of engagement. One-hundred-ninety-four (44.7%) of 434 LTF women had outcomes ascertained, including 122 (62.9%) women engaged in care. Among 510 LTF infants, 265 (52.0%) had ascertained outcomes, including 143 (54.0%) engaged in care, 47 (17.7%) pregnancy losses, and 18 (6.8%) deaths. Seventy-two of 189 live infants (38.1%) with ascertained outcomes had a 6-week early infant diagnostic (EID) test. Among women with ascertained outcomes, gestational age of 20+ weeks (vs. fewer than 20 weeks, aRR 0.80; 95% CI 0.68–0.94) and age 25–29 years (vs. 15–24 years, aRR 0.81; 95% CI 0.67–0.97), were associated with lower engagement; initiating ART after first ANC visit was associated with higher engagement (vs. at first ANC visit, aRR 1.12; 95% CI 1.04–1.21). Among infants with ascertained outcomes, mother not initiating ART was associated with lower engagement (vs. ART at first ANC visit, aRR 0.71; 95% CI 0.54–0.91). Substantial numbers of women and infants classified as LTF under Option B+ were engaged in care, though a suboptimal level of 6-week EID testing was observed. These findings highlight a need to improve coverage of routine EID testing, and improve data systems to better capture PMTCT patient outcomes. [ABSTRACT FROM AUTHOR]

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Introduction: Dolutegravir (DTG)-based antiretroviral therapy is the World Health Organization's preferred first-line regimen for all persons with HIV, including pregnant women. While DTG has been implicated as an obesogen associated with greater weight gain compared to other antiretrovirals, there is a paucity of data in pregnant women and their children. The Obesogenic oRigins of maternal and Child metabolic health Involving Dolutegravir (ORCHID) study is investigating associations between DTG, weight gain, and metabolic outcomes in the context of HIV. Materials & methods: ORCHID is a prospective observational study taking place in Cape Town, South Africa (NCT 04991402). A total of 1920 pregnant women with and without HIV infection are being followed from ≤18 weeks gestational age to 24 months postpartum with their children. Participants attend eleven study visits: 3 antenatal, delivery, and 7 postnatal visits. Several embedded sub-studies address specific scientific aims. Primary outcome measurements in mothers include anthropometry, blood pressure, body composition, dysglycemia, insulin resistance (IR), and dyslipidemia. Other maternal measures include demographics, resting energy expenditure, viral load, physical activity, dietary intake, hepatic steatosis, and repository specimens. Sub-study measurements include markers of adipose inflammation, gut integrity, and satiety/hunger, subcutaneous adipose tissue morphology and mitochondrial function, and metabolomics. Primary outcome measurements in children include anthropometry, adipose tissue mass, dysglycemia, IR, and dyslipidemia. Other variables include fetal growth, birth outcomes, medical/breastfeeding history, caloric intake, neurodevelopment, and repository specimens. Sub-study measurements include metabolites/lipid subspecies in umbilical cord blood, as well as breast milk composition and DTG exposure. Discussion: ORCHID will play a pivotal role in defining obesogenic mechanisms and clinical consequences of DTG use in pregnancy in women with HIV and their children. It will provide insights into metabolic disease risk reduction in the context of HIV/DTG, identify intervention targets, and inform public health approaches to diminish chronic metabolic co-morbidities for women and children. [ABSTRACT FROM AUTHOR]

Background: Following a decline in perinatal HIV transmission from 20% to 10% between 2010 and 2017 in Kenya, rates have since plateaued with an estimated 8% transmission rate in 2021. Between October 2016 and September 2021, Family AIDS Care & Education Services (FACES) supported HIV care and treatment services across 61 facilities in Kisumu County, Kenya with an emphasis on service strengthening for pregnant and postpartum women living with HIV to reduce perinatal HIV transmission. This included rigorous implementation of national HIV guidelines and implementation of 3 locally adapted evidence-based interventions targeted to the unique needs of women and their infants. We examined whether these person-centered program enhancements were associated with changes in perinatal HIV transmission at FACES-supported sites over time. Methods and findings: We conducted a repeated cross-sectional study of annually aggregated routinely collected documentation of perinatal HIV transmission risk through the end of breastfeeding at FACES-supported facilities between October 2016 and September 2021. Data included 12,599 women living with HIV with baseline antenatal care metrics, and, a separate data set of 11,879 mother–infant pairs who were followed from birth through the end of breastfeeding (overlapping with those in antenatal care 2 years prior). FACES implemented 3 interventions for pregnant and postpartum women living with HIV in 2019: (1) high-risk clinics; (2) case management; and (3) a mobile app to support treatment engagement. Our primary outcome was infant HIV acquisition by the end of breastfeeding (18 to 24 months). We compared infant HIV acquisition risk in the final year of the FACES program (2021) to the year before intervention scale-up and following implementation of the "Treat All" policy (2018). Mother–infant pair loss to follow-up was a secondary outcome. Program data were aggregated by year and site, thus in multivariable regression, we adjusted for site-level characteristics, including facility type, urban versus rural, number of women with HIV in antenatal care each year, and the proportion among them under 25 years of age. Between October 2016 and September 2021, 81,172 pregnant women received HIV testing at the initiation of antenatal care, among whom 12,599 (15.5%) were living with HIV, with little variation in HIV prevalence over time. The risk of infant HIV acquisition by 24 months of age declined from 4.9% (101/2,072) in 2018 to 2.2% (48/2,156) in 2021 (adjusted risk difference −2.6% [95% confidence interval (CI): −3.7, −1.6]; p < 0.001). Loss to follow-up declined from 9.9% (253/2,556) in 2018 to 2.5% (59/2,393) in 2021 (risk difference −7.5% [95% CI: −8.8, −6.2]; p < 0.001). During the same period, UNAIDS estimated rates of perinatal transmission in the broader Nyanza region and in Kenya as a whole did not decline. The main limitation of this study is that we lacked a comparable control group. Conclusions: These findings suggest that implementation of person-centered interventions was associated with significant declines in perinatal HIV transmission and loss to follow-up of pregnant and postpartum women. Francesca Akoth Odhiambo and colleagues examined whether person-centered interventions were associated with changes in perinatal HIV transmission at FACES-supported sites in Kisumu County, Kenya. Author summary: Why was this study done?: Globally and in Kenya, ongoing perinatal HIV transmission persists at unacceptable rates despite the availability of highly effective treatment to prevent infant HIV acquisition. In the era of "Treat All," limited programmatic exist that describe perinatal transmission through to the end of breastfeeding for mother–infant pairs in routine healthcare settings. The Family AIDS Care & Education Services (FACES) program aimed to eliminate perinatal HIV transmission via person-centered interventions to support vulnerable women in Kisumu Kenya. What did the researchers do and find?: We used programmatic data from FACES to assess whether implementation of person-centered interventions for pregnant and postpartum women living with HIV was associated with reduced perinatal transmission and improved engagement in care between October 2016 through September 2021 in Kisumu County Kenya. We found that both 24-month perinatal transmission and loss to follow-up declined over the 5-year period when similar declines were not observed in the wider Nyanza region that encompasses Kisumu County. What do these findings mean?: These findings suggest that person-centered services have the potential to meaningfully improve clinical outcomes for pregnant and postpartum women living with HIV and to reduce perinatal HIV transmission. The use of routine healthcare data enhances the generalizability of our findings to other high maternal HIV prevalence settings. The main limitation of this study is the lack of a similar control group that did not receive these interventions. Thus, the trends we observed could be due to factors not associated with the interventions. [ABSTRACT FROM AUTHOR]

Violence against women or gender-based violence (GBV) is a significant public health issue facing women and girls in different settings. It is reported to have worsened globally during the COVID-19 pandemic. Despite the impact of the COVID-19 pandemic on increased violence against women in general, which has been reported in many settings globally, there is a paucity of evidence of its impact on violence against highly vulnerable women living with HIV or tuberculosis (TB). Using a qualitative design, this study aimed to explore the views and experiences of women living with HIV (n = 19) or TB (n = 23) in Timor Leste regarding the GBV they faced during the COVID-19 pandemic. They were recruited using the snowballing sampling technique. Data were collected using one-on-one, in-depth interviews and focus group discussions. The five steps of qualitative data analysis suggested in Ritchie and Spencer's analysis framework were employed to guide the analysis of the findings. Findings indicated that women in this study experienced intensified physical, verbal, sexual and psychological violence by their partners, spouses, in-laws, and parents or other family members during the COVID-19 pandemic. Several prominent risk factors that worsened violence against women during the pandemic were (i) HIV or TB-positive status, (ii) traditional gender roles or responsibilities and expectations, (iii) economic and financial difficulties reflected in the loss of jobs and incomes due to the pandemic, and (iv) individual factors such as jealousy and increased alcohol drinking developed during the lockdowns. The women's experience of GBV during the pandemic also led to various negative psychological impacts. The findings underscore the urgent need for multifaceted interventions to address GBV, which should encompass challenging traditional gender norms, addressing economic inequalities, and targeting individual-level risk factors. The findings also indicate the need for the development of robust monitoring and evaluation systems to assess the effectiveness of policies and interventions addressing GBV where the results can inform future improvement. The findings also indicate the need to include GBV in the protocol or guidelines for HIV and TB management. Future large-scale quantitative studies to capture the magnitude and specific drivers of GBV against women living with HIV and TB during the pandemic are recommended. [ABSTRACT FROM AUTHOR]

Background: The World Health Organization (WHO) recommends that women with HIV breastfeed for a minimum of one year. In contrast, across high-income countries, HIV and infant-feeding guidelines recommend exclusive formula feeding if parents want to avoid all risk of postpartum transmission. However, recently these guidelines (including in the United Kingdom (UK)) increasingly state that individuals with HIV should be supported to breast/chest feed if they meet certain criteria; such as an undetectable maternal HIV viral load and consent to additional clinical monitoring. Between 600 and 800 pregnancies are reported annually in women with HIV in the UK, with low rates of vertical transmission (0.22%). Informed infant-feeding decision-making requires clinical support. Currently, little research addresses how individuals with HIV in high-income countries navigate infant-feeding decisions with their clinical teams and familial and social networks, and the resources needed to reach an informed decision. Methods: Semi-structured remote interviews were conducted between April 2021 – January 2022 with UK-based individuals with a confirmed HIV diagnosis who were pregnant or one-year postpartum. Using purposive sampling, pregnant and postpartum participants were recruited through NHS HIV clinics, community-based organisations and snowballing. Data were analysed thematically and organised using NVivo 12. Results: Of the 36 cisgender women interviewed, 28 were postpartum. The majority were of Black African descent (n = 22) and born outside the UK. The majority of postpartum women had chosen to formula feed. Women's decision-making regarding infant-feeding was determined by (1) information and support; (2) practicalities of implementing medical guidance; (3) social implications of infant-feeding decisions. Conclusion: The evolution of UK HIV and infant-feeding guidelines are not reflected in the experiences of women living with HIV. Clinicians' emphasis on reducing the risk of vertical transmission, without adequately considering personal, social and financial concerns, prevents women from making fully informed infant-feeding decisions. For some, seeking advice beyond their immediate clinical team was key to feeling empowered in their decision. The significant informational and support need among women with HIV around their infant-feeding options must be addressed. Furthermore, training for and communication by healthcare professionals supporting women with HIV is essential if women are to make fully informed decisions. [ABSTRACT FROM AUTHOR]

Background: Globally, the HIV pandemic makes preconception care even more crucial due to the additional risks for sexual and vertical transmission of HIV. However, there is limited evidence on the utilization of preconception care among high-risk women in Ethiopia. The purpose of this research is to assess preconception care utilization and associated factors among HIV-positive women of reproductive age who attend ART clinics in public hospitals in the Hadiya zone of Southern Ethiopia in 2023. Methods: A cross-sectional study design employing a mixed methods approach was used among 297 study participants from July 1-Semptember 1, 2022. Data were collected by pretested structured questionnaires. The data were analyzed by SPSS statistical software version 25. Logistic regression, Adjusted Odds Ratio (AOR) with a 95% confidence interval was computed, and variables with a p-value < 0.05 were considered statistically significant. Qualitative data were analyzed using open code version 4.03. Results: This study revealed that 19.9% (95%Cl: 15.4, 24.2) of study participants use preconception care. Women's autonomy (AOR = 3.65; 95% CI: 1.14, 11.68;P = 0.03), knowledge of PCC (AOR = 3.05; 95% CI: 1.13, 8.22; P = 0.001), getting family/husband support (AOR = 4.06; 95% CI: 1.56, 10.53;P = 0.022), discussions with healthcare providers (AOR = 5.60; 95% CI: 2.26, 13.90;P = 0.002), availability of room for PCC (AOR = 3.77; 95% CI: 1.38, 10.31;P = 0.009), getting all laboratory services (AOR = 4.19; 95% CI: 1.61, 10.94; P = 0.002), and history of medical problems (AOR = 2.94; 95% CI: 11.01, 8.62;P = 0.036) were significantly associated with PCC use. Conclusion: The level of PCC use in the current study area is low. Women's autonomy, knowledge of PCC, obtaining support from family or husband, engaging in discussions with healthcare providers, having access to a PCC room, access to all laboratory services, and having a history of medical problems are significantly associated with PCC use. Our findings suggest integrating PCC into routine HIV care, boosting women's autonomy, and integrating family support with healthcare providers. [ABSTRACT FROM AUTHOR]

Background: Until recently, breastfeeding has been contraindicated for women living with HIV (WHIV) in the U.S. However, given the numerous health benefits of breastfeeding, recommendations have changed to support parental choice to breastfeed through shared decision-making. Although specific guidelines for managing the care of these women and their infants are not yet available, various approaches have been successful without infants acquiring HIV from their virologically suppressed mothers, thus, establishing breastfeeding as a viable option for the rising number of interested WHIV. This descriptive qualitative study aimed to identify factors influencing infant feeding choices decisions among WHIV in a multiethnic and multicultural population. Methods and findings: A qualitative description design was used. WHIV who had given birth within 6 months were recruited using purposeful sampling. Data were collected using a semistructured interview guide in the participant's preferred language. Content analysis was used, and barriers and facilitators were separated and used to generate the themes and categories. In total, 20 participants were interviewed, and from these interviews, 11 barriers and 14 facilitators that influenced the decision to breastfeed were identified. Major barriers were related to the interference with daily activities, fear of transmission, lack of a standardized approach to education, and maternal concerns. Key facilitators included the benefits and advantages of breastmilk, access to more scientific research information on breastfeeding in the context of HIV, advice from a lactation consultant, emotional connection and attachment with the child, support from family and partners, empowering and supporting autonomy and decision-making about infant feeding, providing feeding choices, access to the lived experiences of women who have successfully breastfed their infants, and collaborative relationship with the physician and other healthcare providers. Conclusion: The study identified barriers and facilitators to breastfeeding among WHIV that may influence their infant feeding decision-making process. More research is needed to guide the standardization of institutional policies and develop strategies to support breastfeeding in this population. [ABSTRACT FROM AUTHOR]

Background: Recently-updated global guidelines for cervical cancer screening incorporated new technologies—most significantly, the inclusion of HPV DNA detection as a primary screening test—but leave many implementation decisions at countries' discretion. We sought to develop recommendations for Malawi as a test case since it has the second-highest cervical cancer burden globally and high HIV prevalence. We incorporated updated epidemiologic data, the full range of ablation methods recommended, and a more nuanced representation of how HIV status intersects with cervical cancer risk and exposure to screening to model outcomes of different approaches to screening. Methods: Using a Markov model, we estimate the relative health outcomes and costs of different approaches to cervical cancer screening among Malawian women. The model was parameterized using published data, and focused on comparing "triage" approaches—i.e., lesion treatment (cryotherapy or thermocoagulation) at differing frequencies and varying by HIV status. Health outcomes were quality-adjusted life years (QALYs) and deaths averted. The model was built using TreeAge Pro software. Results: Thermocoagulation was more cost-effective than cryotherapy at all screening frequencies. Screening women once per decade would avert substantially more deaths than screening only once per lifetime, at relatively little additional cost. Moreover, at this frequency, it would be advisable to ensure that all women who screen positive receive treatment (rather than investing in further increases in screening frequency): for a similar gain in QALYs, it would cost more than four times as much to implement once-per-5 years screening with only 50% of women treated versus once-per-decade screening with 100% of women treated. Stratified screening schedules by HIV status was found to be an optimal approach. Conclusions: These results add new evidence about cost-effective approaches to cervical cancer screening in low-income countries. At relatively infrequent screening intervals, if resources are limited, it would be more cost-effective to invest in scaling up thermocoagulation for treatment before increasing the recommended screening frequency. In Malawi or countries in a similar stage of the HIV epidemic, a stratified approach that prioritizes more frequent screening for women living with HIV may be more cost-effective than population-wide recommendations that are HIV status neutral. [ABSTRACT FROM AUTHOR]

INTRODUCTION: To eliminate cervical cancer (CC), access to and quality of prevention and care services must be monitored, particularly for women living with HIV (WLHIV). We assessed implementation practices in HIV clinics across sub‐Saharan Africa (SSA) to identify gaps in the care cascade and used aggregated patient data to populate cascades for WLHIV attending HIV clinics. METHODS: Our facility‐based survey was administered between November 2020 and July 2021 in 30 HIV clinics across SSA that participate in the International epidemiology Databases to Evaluate AIDS (IeDEA) consortium. We performed a qualitative site‐level assessment of CC prevention and care services and analysed data from routine care of WLHIV in SSA. RESULTS: Human papillomavirus (HPV) vaccination was offered in 33% of sites. Referral for CC diagnosis (42%) and treatment (70%) was common, but not free at about 50% of sites. Most sites had electronic health information systems (90%), but data to inform indicators to monitor global targets for CC elimination in WLHIV were not routinely collected in these sites. Data were collected routinely in only 36% of sites that offered HPV vaccination, 33% of sites that offered cervical screening and 20% of sites that offered pre‐cancer and CC treatment. CONCLUSIONS: Though CC prevention and care services have long been available in some HIV clinics across SSA, patient and programme monitoring need to be improved. Countries should consider leveraging their existing health information systems and use monitoring tools provided by the World Health Organization to improve CC prevention programmes and access, and to track their progress towards the goal of eliminating CC. [ABSTRACT FROM AUTHOR]

In this paper, we further extend the recently proposed Poisson-Tweedie regression models to include a linear predictor for the dispersion as well as for the expectation of the count response variable. The family of the considered models is specified using only second-moments assumptions, where the variance of the count response has the form μ + ϕ μ p $\mu + \phi \mu^p$ , where µ is the expectation, ϕ and p are the dispersion and power parameters, respectively. Parameter estimations are carried out using an estimating function approach obtained by combining the quasi-score and Pearson estimating functions. The performance of the fitting algorithm is investigated through simulation studies. The results showed that our estimating function approach provides consistent estimators for both mean and dispersion parameters. The class of models is motivated by a data set concerning CD4 counting in HIV-positive pregnant women assisted in a public hospital in Curitiba, Paraná, Brazil. Specifically, we investigate the effects of a set of covariates in both expectation and dispersion structures. Our results showed that women living out of the capital Curitiba, with viral load equal or larger than 1000 copies and with previous diagnostic of HIV infection, present lower levels of CD4 cell count. Furthermore, we detected that the time to initiate the antiretroviral therapy decreases the data dispersion. The data set and R code are available as supplementary materials. [ABSTRACT FROM AUTHOR]

In post-colonial Jamaica, the iconic portrayal of "sun, sex, and smiles" clashes with the disproportionate rates of HIV among working-class black Jamaican women. Even though the Caribbean has both the highest incidence rates of reported AIDS cases and HIV prevalence rates in the Americas, second only to Africa, the region remains largely ignored in scholarship on the HIV/AIDS pandemic and black political movement. This essay draws from feminist ethnographic research on the grassroots organizing of HIV-positive Jamaican women in Kingston, Jamaica. In this essay, I delineate how women in an HIV/AIDS activist organization, EVE for Life, develop and cultivate HIV/AIDS care strategies through women-centered networks. I read these networks as intentional communities of interdependence and psychosocial care, rather than simply invisible "at-risk" groups or passive victims subjected to "a paralyzing plague." I contend that the homosocial intimacies that characterize these networks of care reflect an "intraventive" cultural practice and knowledge, a term that Marlon Bailey uses to describe the organic ways community members represent themselves individually and collectively. Furthermore, they reveal how the embodied knowledges of HIV-positive Black women challenge pathologizing public health and academic discourses, while also serving as conduits for enhancing and extending theories about bodies, sexuality, power, and intimacy. By offering a culturally-specific exploration of the socio-erotic lives of working-class HIV-positive Black Jamaican women, this paper concludes with a discussion about how centering our analysis on the Caribbean and Black women expands the geographic and thematic scopes of studies of race, racism, sexuality, and HIV/AIDS. [ABSTRACT FROM AUTHOR]

Background: Globally, nearly 250 million children (43% of all children under 5 years of age) are at risk of compromised neurodevelopment due to poverty, stunting, and lack of stimulation. We tested the independent and combined effects of improved water, sanitation, and hygiene (WASH) and improved infant and young child feeding (IYCF) on early child development (ECD) among children enrolled in the Sanitation Hygiene Infant Nutrition Efficacy (SHINE) trial in rural Zimbabwe. Methods and findings: SHINE was a cluster-randomized community-based 2×2 factorial trial. A total of 5,280 pregnant women were enrolled from 211 clusters (defined as the catchment area of 1–4 village health workers [VHWs] employed by the Zimbabwean Ministry of Health and Child Care). Clusters were randomly allocated to standard of care, IYCF (20 g of small-quantity lipid-based nutrient supplement per day from age 6 to 18 months plus complementary feeding counseling), WASH (ventilated improved pit latrine, handwashing stations, chlorine, liquid soap, and play yard), and WASH + IYCF. Primary outcomes were child length-for-age Z-score and hemoglobin concentration at 18 months of age. Children who completed the 18-month visit and turned 2 years (102–112 weeks) between March 1, 2016, and April 30, 2017, were eligible for the ECD substudy. We prespecified that primary inferences would be drawn from findings of children born to HIV-negative mothers; these results are presented in this paper. A total of 1,655 HIV-unexposed children (64% of those eligible) were recruited into the ECD substudy from 206 clusters and evaluated for ECD at 2 years of age using the Malawi Developmental Assessment Tool (MDAT) to assess gross motor, fine motor, language, and social skills; the MacArthur–Bates Communicative Development Inventories (CDI) to assess vocabulary and grammar; the A-not-B test to assess object permanence; and a self-control task. Outcomes were analyzed in the intention-to-treat population. For all ECD outcomes, there was not a statistical interaction between the IYCF and WASH interventions, so we estimated the effects of the interventions by comparing the 2 IYCF groups with the 2 non-IYCF groups and the 2 WASH groups with the 2 non-WASH groups. The mean (95% CI) total MDAT score was modestly higher in the IYCF groups compared to the non-IYCF groups in unadjusted analysis: 1.35 (0.24, 2.46; p = 0.017); this difference did not persist in adjusted analysis: 0.79 (−0.22, 1.68; p = 0.057). There was no evidence of impact of the IYCF intervention on the CDI, A-not-B, or self-control tests. Among children in the WASH groups compared to those in the non-WASH groups, mean scores were not different for the MDAT, A-not-B, or self-control tests; mean CDI score was not different in unadjusted analysis (0.99 [95% CI −1.18, 3.17]) but was higher in children in the WASH groups in adjusted analysis (1.81 [0.01, 3.61]). The main limitation of the study was the specific time window for substudy recruitment, meaning not all children from the main trial were enrolled. Conclusions: We found little evidence that the IYCF and WASH interventions implemented in SHINE caused clinically important improvements in child development at 2 years of age. Interventions that directly target neurodevelopment (e.g., early stimulation) or that more comprehensively address the multifactorial nature of neurodevelopment may be required to support healthy development of vulnerable children. Trial registration: ClinicalTrials.gov NCT01824940 In this substudy from a 2x2 factorial cluster-randomized trial, Melissa Gladstone and colleagues assess whether improved WASH and/or feeding provide a benefit to early child development. Author summary: Why was this study done?: Some 43% of children globally fail to reach their full developmental potential due to stunting and poverty. Current evidence shows that improved nutrition has a modest effect on early child development. Improving water, sanitation, and hygiene (WASH) may plausibly benefit neurodevelopment through reduced illness and improved gut health (through improving nutrient absorption and optimizing gut–brain communication). What did the researchers do and find?: The Sanitation Hygiene Infant Nutrition Efficacy (SHINE) trial tested the individual and combined effects of improved complementary feeding (provision of a small quantity of lipid-based nutrient supplement from 6 to 18 months of age, with complementary feeding counseling) and improved household WASH (provision of a pit latrine, handwashing stations, soap, chlorine, and hygiene counseling) on early child development at 24 months. In all, 1,655 children born to HIV-negative women were assessed for gross motor, fine motor, language, cognitive, and social development using tools that were designed and adapted for rural Zimbabwe. We found little evidence that the complementary feeding or WASH interventions tested improved child neurodevelopment at 2 years of age. What do these findings mean?: Complementary feeding and WASH interventions (as described above) may not have a clinically significant impact on child neurodevelopment. More holistic approaches and interventions that explicitly target early child development may be needed to substantially impact child neurodevelopment. [ABSTRACT FROM AUTHOR]

Combination antiretroviral regimens have achieved tremendous success in reducing perinatal HIV transmission, and have become standard of care in pregnant women with HIV. However, the large variety of combination antiretroviral regimens utilized in practice raises the question of whether some of these highly potent drugs pose other risks to the pregnancy or infant. While HIV-infected pregnant women are almost always exposed to multiple antiretrovirals concurrently, standard safety screening strategies typically consider each individual antiretroviral separately, which fails to account for potential confounding due to simultaneous exposure to other antiretrovirals. In this paper, we evaluate a hierarchical modeling approach which groups antiretrovirals by drug class to screen for the safety of antiretrovirals taken during pregnancy, while still providing individual antiretroviral drug effect estimates. In simulation studies, we observed that the hierarchical approach may be advantageous as compared to considering each antiretroviral drug separately or simultaneously evaluating all antiretrovirals in a fixed effect model, particularly when there is prior evidence suggesting drugs from the same class behave similarly on the outcome. The characteristics of the hierarchical approach are illustrated in an application evaluating risk of preterm birth using a study including over 2000 pregnancies representing over 100 antiretroviral combinations, each involving up to three drug classes. [ABSTRACT FROM AUTHOR]