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1.
Child Abuse Negl ; 152: 106779, 2024 Jun.
Article in English | MEDLINE | ID: mdl-38574601

ABSTRACT

BACKGROUND: Ensuring the emotional wellbeing of participants in violence-focused research is a paramount ethical requirement. While previous research suggests that most participants in violence-focused studies do not report harmful consequences, little is known about the experiences of adolescent participants in low- and middle-income countries. OBJECTIVE: This study, conducted in Maharashtra, India, aims at assessing how participant, contextual, and interviewer characteristics affect the level of distress that adolescent girls experience after participation in a violence survey. METHODS: A total of 3049 13-18-year-old girls were interviewed on their experiences of family and intimate partner violence. Following the interview, both girls and interviewers completed a 5-item questionnaire on perceived participant distress. Linear regression analyses were conducted to identify possible correlates of girls' distress. RESULTS: Less than 10 % of participants reported feelings of distress upon completion of the interview. Higher levels of interviewers' empathy were significantly associated with decreased levels of participants' distress (standardised beta: -0.25, p < 0.001). Reported distress was also lower if girls had opted for an audio- and mobile-assisted self-interview (ACASI) format (standardised beta: -0.05, p < 0.01) and if the interview was conducted by someone older (standardised beta: -0.22, p < 0.001). Conversely, if interviews were conducted in participants' homes and by interviewers with higher education levels, reported distress was significantly higher (standardised beta: 0.06, p < 0.01 and 0.12, p < 0.001, respectively). CONCLUSIONS: Our findings suggest that incorporating empathetic interviewing and trust-building techniques into interviewer training, offering ACASI interviews, and choosing interview locations that ensure confidentiality can help protect the wellbeing of participants in violence research.


Subject(s)
Intimate Partner Violence , Humans , Female , Adolescent , India , Intimate Partner Violence/psychology , Surveys and Questionnaires , Psychological Distress , Empathy , Stress, Psychological/psychology , Domestic Violence/psychology
2.
Syst Rev ; 13(1): 95, 2024 Mar 23.
Article in English | MEDLINE | ID: mdl-38521961

ABSTRACT

INTRODUCTION: Adolescent pregnancy is defined as pregnancy at the age of 19 or below. Pregnancy and childbirth complications are the most significant cause of death among 15-19-year-old girls. Several studies have indicated that inequitable gender norms can increase the vulnerability of adolescent girls, including violence exposure, early marriage, and adolescent pregnancy. To address these disparities, gender transformative approaches aim to challenge and transform restrictive gender norms, roles, and relations through targeted interventions, promoting progressive changes. This realist review aims to synthesise existing evidence from a broad range of data sources to understand how, why, for whom, and in what contexts gender transformative approaches succeed in reducing adolescent pregnancy in low- and middle-income countries. METHOD AND ANALYSIS: We employ a five-step realist synthesis approach: (1) clarify the scope of review and assessment of published literature, (2) development of initial programme theories, (3) systematic search for evidence, (4) development of refined programme theories, and (5) expert feedback and dissemination of results. This protocol presents the results of the first three steps and provides details of the next steps. We extracted data from 18 studies and outlined eight initial programme theories on how gender transformative approaches targeting adolescent pregnancy work in the first three steps. These steps were guided by experts in the field of sexual and reproductive health, implementation science, and realist methodology. As a next step, we will systematically search evidence from electronic databases and grey literature to identify additional studies eligible to refine the initial programme theories. Finally, we will propose refined programme theories that explain how gender transformative approaches work, why, for whom, and under which circumstances. ETHICS AND DISSEMINATION: Ethics approval is not required because the included studies are published articles and other policy and intervention reports. Key results will be shared with the broader audience via academic papers in open-access journals, conferences, and policy recommendations. The protocol for this realist review is registered in PROSPERO (CRD42023398293).


Subject(s)
Pregnancy in Adolescence , Pregnancy , Female , Adolescent , Humans , Young Adult , Adult , Pregnancy in Adolescence/prevention & control , Developing Countries , Sexual Behavior , Reproductive Health , Policy
3.
Sci Rep ; 14(1): 4857, 2024 02 28.
Article in English | MEDLINE | ID: mdl-38418636

ABSTRACT

We conduct a large (N = 6567) online experiment to measure the features of non-pharmaceutical interventions (NPIs) that citizens of six European countries perceive to lower the risk of transmission of SARS-Cov-2 the most. We collected data in Bulgaria (n = 1069), France (n = 1108), Poland (n = 1104), Italy (n = 1087), Spain (n = 1102) and Sweden (n = 1097). Based on the features of the most widely adopted public health guidelines to reduce SARS-Cov-2 transmission (mask wearing vs not, outdoor vs indoor contact, short vs 90 min meetings, few vs many people present, and physical distancing of 1 or 2 m), we conducted a discrete choice experiment (DCE) to estimate the public's perceived risk of SARS-CoV-2 transmission in scenarios that presented mutually exclusive constellations of these features. Our findings indicate that participants' perception of transmission risk was most influenced by the NPI attributes of mask-wearing and outdoor meetings and the least by NPI attributes that focus on physical distancing, meeting duration, and meeting size. Differentiating by country, gender, age, cognitive style (reflective or intuitive), and perceived freight of COVID-19 moreover allowed us to identify important differences between subgroups. Our findings highlight the importance of improving health policy communication and citizens' health literacy about the design of NPIs and the transmission risk of SARS-Cov-2 and potentially future viruses.


Subject(s)
COVID-19 , Health Communication , Humans , SARS-CoV-2 , COVID-19/epidemiology , COVID-19/prevention & control , Europe/epidemiology , Italy
4.
Health Econ ; 33(5): 1055-1119, 2024 May.
Article in English | MEDLINE | ID: mdl-38393965

ABSTRACT

To what extent do economic preferences and institutional trust predict compliance with physical distancing rules during the COVID-19 pandemic? We reexamine this question by introducing the theoretical and empirical distinction between individual health behaviors in the public and in the private domain (e.g., keeping a distance from strangers vs. abstaining from private gatherings with friends). Using structural equation modeling to analyze survey data from Germany's second wave of the pandemic (N = 3350), we reveal the following major differences between compliance in both domains: Social preferences, especially (positive) reciprocity, play an essential role in predicting compliance in the public domain but are barely relevant in the private domain. Conversely, individuals' degree of trust in the national government matters predominantly for increasing compliance in the private domain. The clearly strongest predictor in this domain is the perception pandemic-related threats. Our findings encourage tailoring communication strategies to either domain-specific circumstances or factors common across domains. Tailored communication may also help promote compliance with other health-related regulatory policies beyond COVID-19.


Subject(s)
COVID-19 , Humans , COVID-19/epidemiology , SARS-CoV-2 , Trust , Pandemics , Health Behavior
5.
BMJ Glob Health ; 8(10)2023 10.
Article in English | MEDLINE | ID: mdl-37798047

ABSTRACT

INTRODUCTION: Violence against women is a serious human rights violation. While much attention has been given to the prevalence and prevention of physical, sexual and emotional violence, one crucial dimension is to date less well understood: economic abuse against women. This paper presents rich qualitative data on economic abuse against women in India to improve the understanding of economic abuse in a lower-middle income setting and to assess how economic abuse interacts with socio-cultural factors such as patrilocality, patriarchal gender norms and limited acceptance of female employment. METHODS: We conducted 13 focus group discussions (FGDs) in the states Maharashtra and Rajasthan. FGDs were conducted with married working (for income) and non-working women, husbands and mothers-in-law. Discussions were recorded, transcribed verbatim and translated to English. Transcripts were coded using thematic analysis and emerging themes were discussed among all authors. RESULTS: Women suffered from four distinct forms of economic abuse. Economic control emerged as the most prevalent theme, amplified by women's marginalisation from financial decision-making in the household. Discussions further alluded to employment sabotage, which husbands commonly justified by not wanting their wives to neglect their duties at home. A third category was women's economic exploitation, expressed by husbands taking their salaries, accumulating debt in their wife's name, and using their wife's wedding endowments for own purposes. A last category was husbands' refusal to financially contribute to necessary household expenses, which hindered investments in children's education and adequate coping with health emergencies. We identified important linkages with other forms of domestic abuse. CONCLUSION: Economic abuse has the potential to trap women in abusive relationships. Effective interventions to reduce economic abuse and economically empower women such as financial inclusion programmes are urgently needed. Stricter penalisation of dowry-related violence and spousal abuse is also required.


Subject(s)
Income , Spouse Abuse , Humans , Female , Child , Focus Groups , India , Spouse Abuse/psychology , Sexual Behavior
6.
Sex Reprod Health Matters ; 31(1): 2249284, 2023 Dec.
Article in English | MEDLINE | ID: mdl-37712990

ABSTRACT

Reducing the adolescent birth rate is paramount in achieving the health-related Sustainable Development Goals, given that pregnancy and childbirth are the leading cause of mortality among young women aged 15-19. This study aimed to explore predictors of adolescent pregnancy among girls aged 13-18 years in Maharashtra, India, during the COVID-19 pandemic. Using a mixed-methods approach, primary data were gathered from two regions in Maharashtra between February and April 2022. Quantitative data from face-to-face interviews with 3049 adolescent girls assessed various household, social, and behavioural factors, as well as the socioeconomic and health impacts of COVID-19. Qualitative data from seven in-depth interviews were analysed thematically. The findings reveal that girls from low socioeconomic backgrounds face a higher likelihood of adolescent pregnancy. Multivariable analysis identified several factors associated with increased risk, including older age, being married, having more sexual partners, and experiencing COVID-19-related economic vulnerability. On the other hand, rural residence, secondary and higher secondary education of the participants, and higher maternal education were associated with a decreased likelihood of adolescent pregnancy. In the sub-sample of 565 partnered girls, partner's emotional abuse also correlated with higher rates of adolescent pregnancy. Thematic analysis of qualitative data identified four potential pathways leading to adolescent pregnancy: economic hardships and early marriage; personal safety, social norms, and early marriage; social expectations; and lack of knowledge on contraceptives. The findings underscore the significance of social position and behavioural factors and the impact of external shocks like the COVID-19 pandemic in predicting adolescent pregnancy in Maharashtra, India.Plain Language Summary: Adolescent pregnancy is an important health issue for young girls. In South Asia, one out of every five adolescent girls becomes a mother before turning 18, and in India, around 9% of girls aged 15-19 get pregnant yearly. This study focused on understanding the factors associated with adolescent pregnancy in Maharashtra, India, especially after the COVID-19 pandemic. We collected information from both urban and rural areas in Maharashtra. A total of 3049 adolescent girls participated in a survey, and seven girls participated in detailed interviews. Our analysis showed that factors like older age, being married, having multiple sexual partners, and experiencing economic difficulties due to COVID-19 increased the chances of adolescent pregnancy. On the other hand, living in rural areas, higher education for both the girls and their mothers reduced the likelihood of adolescent pregnancy. Qualitative analysis revealed that economic challenges, concerns about safety and societal norms, early marriage, societal expectations, and lack of knowledge about contraceptives could contribute to adolescent pregnancy in Maharashtra.


Subject(s)
COVID-19 , Pregnancy in Adolescence , Adolescent , Pregnancy , Humans , Female , India/epidemiology , COVID-19/epidemiology , Pandemics , Contraceptive Agents , Mothers
7.
J Adolesc Health ; 73(6): 1010-1018, 2023 12.
Article in English | MEDLINE | ID: mdl-37436355

ABSTRACT

PURPOSE: While the "shadow pandemic" of violence against women during the global health crisis caused by COVID-19 is well documented, little is known about its impact on adolescent girls. This study assesses the pandemic's effect on different forms of violence against girls in Maharashtra, India. METHODS: Adolescent girls from rural communities and urban slum pockets in Pune and Sangli, Maharashtra, were recruited between February and April 2022. Girls were eligible for participation if they were aged 13-18 years, irrespective of additional characteristics such as school attendance, caste or socioeconomic status. Quantitative data on health-related and socioeconomic impacts of the COVID-19 pandemic, family violence, and intimate partner violence (IPV; for married/partnered girls) were collected using audio- and computer-assisted self-interview techniques. We estimated a multivariable logistic regression model to assess the pandemic's impact on violence risk. RESULTS: Three thousand forty-nine adolescent girls were recruited into the study, 251 (8.2%) of whom had been married as children. Two thousand and three (65.7%) girls reported exposure to at least one form of family violence in the preceding year and 405 (71.7%) partnered girls reported incidents of IPV. Domestic violence risk increased significantly in households that suffered greater economic harm (odds ratio = 1.19, 95% confidence interval 1.13-1.26) and negative health consequences (odds ratio = 1.76, 95% confidence interval 1.54-2.02) from the pandemic. Similarly, greater detrimental health and economic impacts were associated with higher IPV risk. DISCUSSION: The COVID-19 pandemic has substantially increased girls' vulnerability to violence. Preventive measures and concerted, youth-focused policy efforts to extend support services to adolescent violence survivors are urgently needed.


Subject(s)
COVID-19 , Domestic Violence , Intimate Partner Violence , Child , Humans , Adolescent , Female , Male , Pandemics , Rural Population , India/epidemiology , Risk Factors
8.
PLoS One ; 18(2): e0281283, 2023.
Article in English | MEDLINE | ID: mdl-36812171

ABSTRACT

A large literature has demonstrated the link between poverty and mental ill-health. Yet, the potential causal effects of poverty alleviation measures on mental disorders are not well-understood. In this systematic review, we summarize the evidence of the effects of a particular kind of poverty alleviation mechanism on mental health: the provision of cash transfers in low- and middle-income countries. We searched eleven databases and websites and assessed over 4,000 studies for eligibility. Randomized controlled trials evaluating the effects of cash transfers on depression, anxiety, and stress were included. All programs targeted adults or adolescents living in poverty. Overall, 17 studies, comprising 26,794 participants in Sub-Saharan Africa, Latin America, and South Asia, met the inclusion criteria of this review. Studies were critically appraised using Cochrane's Risk of Bias tool and publication bias was tested using funnel plots, egger's regression, and sensitivity analyses. The review was registered in PROSPERO (CRD42020186955). Meta-analysis showed that cash transfers significantly reduced depression and anxiety of recipients (dpooled = -0.10; 95%-CI: -0.15, -0.05; p<0.01). However, improvements may not be sustained 2-9 years after program cessation (dpooled = -0.05; 95%-CI: -0.14, 0.04; ns). Meta-regression indicates that impacts were larger for unconditional transfers (dpooled = -0.14; 95%-CI: -0.17, -0.10; p<0.01) than for conditional programs (dpooled = 0.10; 95%-CI: 0.07, 0.13; p<0.01). Effects on stress were insignificant and confidence intervals include both the possibility of meaningful reductions and small increases in stress (dpooled = -0.10; 95%-CI: -0.32, 0.12; ns). Overall, our findings suggest that cash transfers can play a role in alleviating depression and anxiety disorders. Yet, continued financial support may be necessary to enable longer-term improvements. Impacts are comparable in size to the effects of cash transfers on, e.g., children's test scores and child labor. Our findings further raise caution about potential adverse effects of conditionality on mental health, although more evidence is needed to draw robust conclusions.


Subject(s)
Developing Countries , Poverty , Child , Adult , Adolescent , Humans , Africa South of the Sahara , Financial Support , Anxiety Disorders
9.
BMC Public Health ; 23(1): 117, 2023 01 17.
Article in English | MEDLINE | ID: mdl-36650493

ABSTRACT

BACKGROUND: As COVID-19 continues to impact lives and livelihoods around the world, women and girls are disproportionately affected. Crisis situations and related response measures, such as lockdowns, school closures, and travel restrictions, often exacerbate the adversities and human rights violations faced by adolescent girls. We conducted a rapid review to synthesise evidence on the impact of public health emergencies (PHEs) related to gender-based inequalities among adolescent girls. METHODS: We systematically searched five major databases. Records were imported into the online screening tool Rayyan, and 10% of the records were triple screened for eligibility. We included qualitative, mixed-methods, and quantitative studies that assessed the relationship between PHEs and any of the following outcomes: (1) gender-based violence, (2) early/forced marriage, and (3) sexual and reproductive health. Due to the heterogeneity of included study designs, no meta-analysis was performed, and studies were summarised narratively. FINDINGS: Out the initial 6004 articles, 11 studies met our eligibility criteria. Five of these assessed the impact of natural disasters and six were focused on consequences of the COVID-19 pandemic. Seven studies focused on the impact of PHEs on gender-based violence, three focused on sexual and reproductive health, and only one study looked at early marriage. The main impacts highlighted by the studies included (1) increases in physical, psychological, and sexual abuse, (2) increase in the occurrence of teenage pregnancy, (3) poor menstruation hygiene management, and (4) occurrence of early marriages. Mechanisms underlying these impacts were PHE-specific response strategies like home confinement, closure of schools, the worsening of families' financial situation such as the inability to pay for school fees or day-to-day living costs, and the disempowerment of and increased workloads for adolescent girls. CONCLUSION: Although evidence on the impact of COVID-19 on gender-based violence, sexual and reproductive health, and especially forced or early marriage of adolescent girls is limited, results from studies on other PHEs indicate that during crises, these detrimental outcomes are exacerbated. Findings from our review have important implications for policies and programs providing life skills training, financial literacy training, credit support, and safe spaces for adolescent girls.


Subject(s)
COVID-19 , Gender-Based Violence , Pregnancy , Female , Humans , Adolescent , Gender-Based Violence/prevention & control , Reproductive Health , Public Health , Emergencies , Pandemics , COVID-19/epidemiology , Communicable Disease Control
10.
J Acquir Immune Defic Syndr ; 91(4): 343-352, 2022 12 01.
Article in English | MEDLINE | ID: mdl-35969470

ABSTRACT

BACKGROUND: Adolescents living with HIV exhibit lower levels of adherence to antiretroviral therapy (ART) than other age groups. Poverty is a key barrier to ART adherence. This study aims at understanding how alleviating poverty through structural and internal pathways can help increase ART adherence among adolescents. SETTING: Eastern Cape province, South Africa. METHODS: One thousand forty-six adolescents living with HIV were recruited from 53 public health care facilities and interviewed at 3 data collection waves with a retention rate of 89% and a mortality rate of 3%. Data were collected by face-to-face, device-assisted interviews. Hybrid probit regressions and a structural equation path analysis were used to estimate the association between poverty reduction (increased access to basic necessities) and the pathways by which it could improve ART adherence. RESULTS: Self-reported ART adherence ranged from an average of 66% (n = 615) at baseline to 75% (n = 700) in the last wave. Within-person and between-person improvements in economic well-being were associated with significant increases in adolescent ART adherence. On average, adolescents with access to 3 additional basic needs experienced a 4 percentage-point increase in the probability of ART adherence. Structural pathways to improved ART adherence included participants having enough money to travel to the clinic and sufficient food to eat when taking medication. Internal pathways included improved psychological well-being and reduced internalized HIV stigma. CONCLUSION: Poverty reduction programs such as HIV-sensitive social protection can address structural and psychological pathways to increase ART adherence among economically disadvantaged adolescents by incentivizing demand-side interventions and the provision of quality essential services.


Subject(s)
HIV Infections , Adolescent , Humans , HIV Infections/drug therapy , HIV Infections/psychology , Medication Adherence , South Africa , Prospective Studies , Anti-Retroviral Agents/therapeutic use
11.
BMC Public Health ; 22(1): 268, 2022 02 10.
Article in English | MEDLINE | ID: mdl-35144560

ABSTRACT

BACKGROUND: Floods have affected 2.3 billion people worldwide in the last 20 years, and are associated with a wide range of negative health outcomes. Climate change is projected to increase the number of people exposed to floods due to more variable precipitation and rising sea levels. Vulnerability to floods is highly dependent on economic wellbeing and other societal factors. Therefore, this systematic review synthesizes the evidence on health effects of flood exposure among the population of sub-Saharan Africa. METHODS: We systematically searched two databases, Web of Science and PubMed, to find published articles. We included studies that (1) were published in English from 2010 onwards, (2) presented associations between flood exposure and health indicators, (3) focused on sub-Saharan Africa, and (4) relied on a controlled study design, such as cohort studies, case-control studies, cross-sectional studies, or quasi-experimental approaches with a suitable comparator, for instance individuals who were not exposed to or affected by floods or individuals prior to experiencing a flood. RESULTS: Out of 2306 screened records, ten studies met our eligibility criteria. We included studies that reported the impact of floods on water-borne diseases (n = 1), vector-borne diseases (n = 8) and zoonotic diseases (n = 1). Five of the ten studies assessed the connection between flood exposure and malaria. One of these five evaluated the impact of flood exposure on malaria co-infections. The five non-malaria studies focused on cholera, scabies, taeniasis, Rhodesian sleeping sickness, alphaviruses and flaviviruses. Nine of the ten studies reported significant increases in disease susceptibility after flood exposure. CONCLUSION: The majority of included studies of the aftermath of floods pointed to an increased risk of infection with cholera, scabies, taeniasis, Rhodesian sleeping sickness, malaria, alphaviruses and flaviviruses. However, long-term health effects, specifically on mental health, non-communicable diseases and pregnancy, remain understudied. Further research is urgently needed to improve our understanding of the health risks associated with floods, which will inform public policies to prevent and reduce flood-related health risks.


Subject(s)
Cholera , Scabies , Taeniasis , Cross-Sectional Studies , Floods , Humans , Outcome Assessment, Health Care
12.
Trauma Violence Abuse ; 23(3): 810-826, 2022 07.
Article in English | MEDLINE | ID: mdl-33287669

ABSTRACT

Women's economic empowerment is an essential component of the United Nations Sustainable Development Goals. Not only is it an end in itself but it has further been promoted for its potential to create positive externalities, including the reduction of intimate partner violence (IPV). However, the link between economic empowerment and the risk of IPV remains theoretically ambiguous. Marital dependency theory predicts that women with more financial resources hold higher bargaining power and are in a better position to leave potentially abusive relationships. Conversely, Resource theory posits that an increase in women's financial resources may clash with traditional gender roles, which may prompt their partner to reassert their status through violent means. In light of this debate, we conducted a meta-analysis of 19 randomized controlled trials assessing the impact of economic empowerment interventions on IPV. Based on a total sample size of 44,772 participants and robust variance estimation, our meta-analysis shows that women's economic empowerment was associated with a significant reduction in the pooled measure of emotional, sexual, and physical IPV. We further documented tentative evidence suggesting that these effects may be amplified when additional gender sensitization training is included in such programs. Despite the overall positive effects, some included studies reported increases in IPV, primarily in the form of partners exerting controlling behavior and dominance over financial resources. Our results therefore emphasize a need to prioritize women's safety in the process of designing economic empowerment programs and to closely monitor the potential risk of conflict and violence within beneficiaries' households.


Subject(s)
Intimate Partner Violence , Empowerment , Family Characteristics , Female , Humans , Intimate Partner Violence/prevention & control , Intimate Partner Violence/psychology , Marriage , Sexual Behavior
13.
BMJ Glob Health ; 6(7)2021 07.
Article in English | MEDLINE | ID: mdl-34285041

ABSTRACT

INTRODUCTION: Primary data collection in low-income and middle-income countries (LMICs) is associated with a range of ethical complexities. Considerations on how to adequately ensure the well-being of research staff are largely neglected in contemporary ethics discourse. This systematic review aims to identify the ethical challenges that research staff across different hierarchical levels and scientific disciplines face when conducting research in LMICs. METHODS: We searched 13 electronic databases and handsearched publications in six selected journals as well as the reference lists of all included studies. No restrictions were applied with respect to the publication date, research design, and target population. RESULTS: 23 151 studies were retrieved, 183 of which met our inclusion criteria. We identified nine different types of ethical challenges that research staff may be exposed to during field research, including (1) role conflicts that can emerge from participants' help requests and the high level of deprivation found in certain study settings, (2) feelings of guilt and (3) detrimental mental health impacts. Further challenges were (4) sexual harassment (5) safety risks and (6) political repression, particularly in postconflict, disaster-ridden or autocratic study contexts. Additionally, studies reported (7) inadequate working conditions and (8) power imbalances within research teams, while (9) ethics boards were found to be ill equipped to anticipate and address emerging risks, thus increasing the ethical liability of researchers. CONCLUSION: This review revealed several complex ethical challenges that research staff may face during data collection. In order to achieve the Sustainable Development Goal 8.8 on 'safe and secure working environments' and to protect research staff from harm, amendments must urgently be made to current ethical standards. PROSPERO REGISTRATION NUMBER: CRD42019131013.


Subject(s)
Developing Countries , Social Justice , Beneficence , Humans , Mental Health , Poverty
14.
Elife ; 92020 08 24.
Article in English | MEDLINE | ID: mdl-32831169

ABSTRACT

Background: Since 2015, the World Health Organisation (WHO) recommends immediate initiation of antiretroviral therapy (ART) for all HIV-positive patients. Epidemiological evidence points to important health benefits of immediate ART initiation; however, the policy's impact on the economic aspects of patients' lives remains unknown. Methods: We conducted a stepped-wedge cluster-randomised controlled trial in Eswatini to determine the causal impact of immediate ART initiation on patients' individual- and household-level economic outcomes. Fourteen healthcare facilities were non-randomly matched into pairs and then randomly allocated to transition from the standard of care (ART eligibility at CD4 counts of <350 cells/mm3 until September 2016 and <500 cells/mm3 thereafter) to the 'Early Initiation of ART for All' (EAAA) intervention at one of seven timepoints. Patients, healthcare personnel, and outcome assessors remained unblinded. Data were collected via standardised paper-based surveys with HIV-positive adults who were neither pregnant nor breastfeeding. Outcomes were patients' time use, employment status, household expenditures, and household living standards. Results: A total sample of 3019 participants were interviewed over the duration of the study. The mean number of participants approached at each facility per time step varied from 4 to 112 participants. Using mixed-effects negative binomial regressions accounting for time trends and clustering at the level of the healthcare facility, we found no significant difference between study arms for any economic outcome. Specifically, the EAAA intervention had no significant effect on non-resting time use (RR = 1.00 [CI: 0.96, 1.05, p=0.93]) or income-generating time use (RR = 0.94, [CI: 0.73,1.20, p=0.61]). Employment and household expenditures decreased slightly but not significantly in the EAAA group, with risk ratios of 0.93 [CI: 0.82, 1.04, p=0.21] and 0.92 [CI: 0.79, 1.06, p=0.26], respectively. We also found no significant treatment effect on households' asset ownership and living standards (RR = 0.96, [CI 0.92, 1.00, p=0.253]). Lastly, there was no evidence of heterogeneity in effect estimates by patients' sex, age, education, timing of HIV diagnosis and ART initiation. Conclusions: Our findings do not provide evidence that should discourage further investments into scaling up immediate ART for all HIV patients. Funding: Funded by the Dutch Postcode Lottery in the Netherlands, Alexander von Humboldt-Stiftung (Humboldt-Stiftung), the Embassy of the Kingdom of the Netherlands in South Africa/Mozambique, British Columbia Centre of Excellence in Canada, Doctors Without Borders (MSF USA), National Center for Advancing Translational Sciences of the National Institutes of Health and Joachim Herz Foundation. Clinical trial number: NCT02909218 and NCT03789448.


Human immunodeficiency virus (HIV) is an incurable virus that attacks the immune system and affects around 39 million people worldwide. Once diagnosed, HIV can be treated with antiretroviral therapy (ART) to limit its effects and stop it spreading to other people. HIV rates vary across the world, but the African country of Eswatini has the highest prevalence with more than one in four (27%) people classed as HIV-positive. Until 2015, people living with HIV were typically only treated with ART once their immune system weakened. Recent studies found that starting treatment earlier enhances the positive effects of ART. This caused the World Health Organization (WHO) to change their guidelines and advise people living with HIV to begin ART as soon as they are diagnosed. While antiretroviral drugs are usually provided to patients free of charge, accessing care can be expensive for patients because of high transport costs or lost time from income-generating activities. This means starting treatment earlier and, thus, having more frequent healthcare visits, may result in a greater cost to the patient. The economic impact of this change is unclear, and for patients living in poverty, these added costs can affect their decision on whether to continue treatment. Steinert et al. interviewed 3,019 HIV-patients from 14 health facilities in Eswatini who began treatment with ART either immediately after diagnosis or after their immune system became suppressed. Patients were asked about their time spent being active to generate income, employment status, monthly household expenditures, and household living standards. On average, beginning ART earlier appears to have had no large negative effects on the economic wellbeing of patients. The same results were found for patient groups defined by sex, education, age, and time spent taking ART. These findings suggest that starting ART for HIV as soon as possible offers medical benefits and seems to have no large economic consequences for patients in the short term, even for poorer communities. This adds weight to the WHO advice on HIV treatment and supports the need to continue to deliver effective treatments to countries like Eswatini that have a high rate of HIV infection.


Subject(s)
Anti-HIV Agents , Economic Status/statistics & numerical data , HIV Infections , Time-to-Treatment/statistics & numerical data , Adolescent , Adult , Aged , Aged, 80 and over , Anti-HIV Agents/administration & dosage , Anti-HIV Agents/therapeutic use , Employment/statistics & numerical data , Eswatini , Female , HIV Infections/drug therapy , HIV Infections/economics , Health Facilities , Humans , Male , Middle Aged , Young Adult
15.
Soc Indic Res ; 136(1): 51-72, 2018.
Article in English | MEDLINE | ID: mdl-29497232

ABSTRACT

Composite indices have been prominently used in poverty research. However, validity of these indices remains subject to debate. This paper examines the validity of a common type of composite poverty indices using data from a cross-sectional survey of 2477 households in urban and rural KwaZulu-Natal, South Africa. Multiple-group comparisons in structural equation modelling were employed for testing differences in the measurement model across urban and rural groups. The analysis revealed substantial variations between urban and rural respondents both in the conceptualisation of poverty as well as in the weights and importance assigned to individual poverty indicators. The validity of a 'one size fits all' measurement model can therefore not be confirmed. In consequence, it becomes virtually impossible to determine a household's poverty level relative to the full sample. Findings from our analysis have important practical implications in nuancing how we can sensitively use composite poverty indices to identify poor people.

16.
Glob Public Health ; 12(9): 1183-1199, 2017 09.
Article in English | MEDLINE | ID: mdl-27249956

ABSTRACT

The association between poverty and HIV/AIDS in Sub-Saharan Africa remains contested. A better understanding of the relationship between the prevalence of poverty and the disease is essential for addressing prevention, treatment, and care. The present study interrogates this relationship, using a cross-sectional survey of 2477 households in urban and rural KwaZulu-Natal, South Africa. Structural equation modelling was employed to estimate the correlations between poverty and AIDS illness. The analysis revealed a correlation of rpb = 0.23, denoting that a higher level of household poverty was associated with a higher likelihood of being AIDS-unwell. Post hoc t-test showed that receipt of a disability grant by AIDS-affected households was associated with significantly lower poverty, compared to AIDS-affected households not receiving the grant, t(654) = 3.67, p < .01. Geographic location was found to confound the correlation: the strength of the relationship between poverty and AIDS was decreased to rpb = 0.15 (p < .001) for the urban and rpb = 0.16 (p < .001) for the rural sub-population. Findings suggest the importance of two sets of policies: those that address the potential upstream risk of poverty through economic interventions, and those that alleviate the impoverishing effects of AIDS illness for affected households.


Subject(s)
Acquired Immunodeficiency Syndrome/epidemiology , Family Characteristics , Poverty , Rural Population , Urban Population , Adult , Cross-Sectional Studies , Female , Humans , Interviews as Topic , Male , Middle Aged , Models, Statistical , Qualitative Research , South Africa/epidemiology
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