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In the context of an operational research project in Tete, Mozambique, use of, and barriers to, HIV and sexual and reproductive health (HIV/SRH) commodities and services for female sex workers (FSWs) were assessed as part of a baseline... more
In the context of an operational research project in Tete, Mozambique, use of, and barriers to, HIV and sexual and reproductive health (HIV/SRH) commodities and services for female sex workers (FSWs) were assessed as part of a baseline situational analysis. In a cross-sectional survey 311 FSWs were recruited using respondent driven sampling and interviewed face-to-face, and three focus group discussions were held with respectively 6 full-time Mozambican, 7 occasional Mozambican and 9 full-time Zimbabwean FSWs, to investigate use of, and barriers to, HIV/SRH care. The cross-sectional survey showed that 71 % of FSWs used non-barrier contraception, 78 % sought care for their last sexually transmitted infection episode, 51 % of HIV-negative FSWs was tested for HIV in the last 6 months, 83 % of HIV-positive FSWs were in HIV care, 55 % sought help at a health facility for their last unwanted pregnancy and 48 % after sexual assault, and none was ever screened for cervical cancer. Local pub...
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In the context of an implementation research project aiming at improving use of HIV and sexual and reproductive health (SRH) services for female sex workers (FSWs), a broad situational analysis was conducted in Tete, Mozambique, assessing... more
In the context of an implementation research project aiming at improving use of HIV and sexual and reproductive health (SRH) services for female sex workers (FSWs), a broad situational analysis was conducted in Tete, Mozambique, assessing if services are adapted to the needs of FSWs. Methods comprised (1) a policy analysis including a review of national guidelines and interviews with policy makers, and (2) health facility assessments at 6 public and 1 private health facilities, and 1 clinic specifically targeting FSWs, consisting of an audit checklist, interviews with 18 HIV/SRH care providers and interviews of 99 HIV/SRH care users. There exist national guidelines for most HIV/SRH care services, but none provides guidance for care adapted to the needs of high-risk women such as FSWs. The Ministry of Health recently initiated the process of establishing guidelines for attendance of key populations, including FSWs, at public health facilities. Policy makers have different views on th...
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To assess the impact of expanded access to antiretroviral treatment (ART) on maternal mortality in Johannesburg, South Africa between 2003 and 2012. Audit of patient files, birth registers and death certificates at a tertiary level... more
To assess the impact of expanded access to antiretroviral treatment (ART) on maternal mortality in Johannesburg, South Africa between 2003 and 2012. Audit of patient files, birth registers and death certificates at a tertiary level referral hospital. Cause of death was assigned independently, by two reviewers. We compared causes of deaths and the maternal mortality ratios (MMR, deaths/100,000 live births) over three periods corresponding to changes in government policy on ART provision: period one, 2003-2004 (pre-ART); period two, 2005-2009 (ART eligibility with CD4 count <200cells/μL or WHO stage 4 disease); and period three, 2010-2012 (eligibility with CD4 count <350 cells/μL). There were 232 deaths and 80,376 deliveries in the three periods. The proportion of pregnant women tested for HIV rose from 43.4% in 2003 to 94.6% in 2012. MMR was 301, 327 and 232 in the three periods, (p = 0.10). The third period MMR was lower than the first and second combined (p = 0.03). Among HIV...
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Female sex workers (FSW) have high rates of unintended pregnancy, sexually transmitted infections including HIV, and other adverse sexual and reproductive health outcomes. Few services for FSWs include contraception. This mixed-methods... more
Female sex workers (FSW) have high rates of unintended pregnancy, sexually transmitted infections including HIV, and other adverse sexual and reproductive health outcomes. Few services for FSWs include contraception. This mixed-methods study aimed to determine the rate, predictors and consequences of unintended pregnancy among FSWs in Mombasa, Kenya. A prospective cohort study of non-pregnant FSWs was conducted. Quantitative data were collected quarterly, including a structured questionnaire and testing for pregnancy and HIV. Predictors of unintended pregnancy were investigated using multivariate logistic regression. Qualitative data were gathered through focus group discussions and in-depth interviews with FSWs who became pregnant during the study, and interviews with five key informants. These data were transcribed, translated and analysed thematically. Four hundred women were enrolled, with 92% remaining in the cohort after one year. Fifty-seven percent reported using a modern contraceptive method (including condoms when used consistently). Over one-third (36%) of women were using condoms inconsistently without another method. Twenty-four percent had an unintended pregnancy during the study. Younger age, having an emotional partner and using traditional or no contraception, or condoms only, were independent predictors of unintended pregnancy. Women attributed pregnancy to forgetting to use contraception and being pressured not to by clients and emotional partners, as well as &quot;bad luck&quot;. They described numerous negative consequences of unintended pregnancy. Modern contraceptive uptake is surprisingly low in this at-risk population, which in turn has a high rate of unintended pregnancy. The latter may result in financial hardship, social stigma, risk of abandonment, or dangerous abortion practices. FSWs face considerable barriers to the adoption of dual method contraceptive use, including low levels of control in their emotional and commercial relationships. Reproductive health services need to be incorporated into programs for sexually transmitted infections and HIV, which address the socially-determined barriers to contraceptive use.
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Female sex workers (FSWs) are extremely vulnerable to adverse sexual and reproductive health (SRH) outcomes. To mitigate these risks, they require access to services covering not only HIV prevention but also contraception, cervical cancer... more
Female sex workers (FSWs) are extremely vulnerable to adverse sexual and reproductive health (SRH) outcomes. To mitigate these risks, they require access to services covering not only HIV prevention but also contraception, cervical cancer screening and sexual violence. To develop context-specific intervention packages to improve uptake, we identified gaps in service utilization in four different cities. A cross-sectional survey was conducted, as part of the baseline assessment of an implementation research project. FWSs were recruited in Durban, South Africa (n = 400), Mombasa, Kenya (n = 400), Mysore, India (n = 458) and Tete, Mozambique (n = 308), using respondent-driven sampling (RDS) and starting with 8-16 'seeds' identified by the peer educators. FSWs responded to a standardised interviewer-administered questionnaire about the use of contraceptive methods and services for cervical cancer screening, sexual violence and unwanted pregnancies. RDS-adjusted proportions and s...
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To identify gaps in the use of HIV prevention and care services and commodities for female sex workers, we conducted a baseline cross-sectional survey in four cities, in the context of an implementation research project aiming to improve... more
To identify gaps in the use of HIV prevention and care services and commodities for female sex workers, we conducted a baseline cross-sectional survey in four cities, in the context of an implementation research project aiming to improve use of sexual and reproductive health services. Using respondent-driven sampling, 400 sex workers were recruited in Durban, 308 in Tete, 400 in Mombasa and 458 in Mysore and interviewed face-to-face. RDS-adjusted proportions were estimated by nonparametric bootstrapping and compared across cities using post hoc pairwise comparison. Condom use with last client ranged from 88.3% to 96.8%, ever female condom use from 1.6% to 37.9%, HIV testing within the past 6 months from 40.5% to 70.9%, receiving HIV treatment and care from 35.5% to 92.7%, care seeking for last STI from 74.4% to 87.6% and having had at least 10 contacts with a peer educator in the past year from 5.7% to 98.1%. Many of the differences between cities remained statistically significant (P &amp;amp;amp;amp;lt; 0.05) after adjusting for differences in FSWs&amp;amp;amp;amp;#39; socio-demographic characteristics. The use of HIV prevention and care by FSWs is often insufficient and differed greatly between cities. Differences could not be explained by variations in socio-demographic sex worker characteristics. Models to improve use of condoms and HIV prevention and care services should be tailored to the specific context of each site. Programmes at each site must focus on improving availability and uptake of those services that are currently least used.
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A baseline cross-sectional survey among female sex workers (FSWs) was conducted in four cities within the context of an implementation research project aiming to improve FSWs&amp;amp;amp;amp;#39; access to HIV, and sexual and... more
A baseline cross-sectional survey among female sex workers (FSWs) was conducted in four cities within the context of an implementation research project aiming to improve FSWs&amp;amp;amp;amp;#39; access to HIV, and sexual and reproductive health (SRH) services. The survey measured where FSWs seek HIV/SRH care and what motivates their choice. Using respondent-driven sampling (RDS), FWSs were recruited in Durban, South Africa (n = 400), Tete, Mozambique (n = 308), Mombasa, Kenya (n = 400) and Mysore, India (n = 458) and interviewed. RDS-adjusted proportions were estimated by non-parametric bootstrapping, and compared across cities using post-hoc pairwise comparison tests. Across cities, FSWs most commonly sought care for the majority of HIV/SRH services at public health facilities, most especially in Durban (ranging from 65% for condoms to 97% for HIV care). Services specifically targeting FSWs only had a high coverage in Mysore for STI care (89%) and HIV testing (79%). Private-for-profit clinics were important providers in Mombasa (ranging from 17% for STI care and HIV testing to 43% for HIV care), but not in the other cities. The most important reason for the choice of care provider in Durban and Mombasa was proximity, in Tete &amp;amp;amp;amp;#39;where they always go&amp;amp;amp;amp;#39;, and in Mysore cost of care. Where available, clinics specifically targeting FSWs were more often chosen because of shorter waiting times, perceived higher quality of care, more privacy and friendlier personnel. The place where care is sought for HIV/SRH services differs substantially between cities. Targeted services have limited coverage in the African cities compared to Mysore. Convenience appears more important for choosing the place of care than aspects of quality of care. The best model to improve access, linking targeted interventions with general health services, will need to be tailored to the specific context of each city.
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Progress in achieving maternal health goals and the rates of reductions in deaths from individual conditions have varied over time and across countries. Assessing whether research priorities in maternal health align with the main causes... more
Progress in achieving maternal health goals and the rates of reductions in deaths from individual conditions have varied over time and across countries. Assessing whether research priorities in maternal health align with the main causes of mortality, and those factors responsible for inequitable health outcomes, such as health system performance, may help direct future research. The study thus investigated whether the research done in low- and middle-income countries (LMICs) matched the principal causes of maternal deaths in these settings. Systematic mapping was done of maternal health interventional research in LMICs from 2000 to 2012. Articles were included on health systems strengthening, health promotion; and on five tracer conditions (haemorrhage, hypertension, malaria, HIV and other sexually transmitted infections (STIs)). Following review of 35,078 titles and abstracts in duplicate, data were extracted from 2292 full-text publications. Over time, the number of publications ...
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Mixed ancestry populations in South Africa have amongst the highest rates of fetal alcohol syndrome (FAS) worldwide. Defining the drinking patterns of women with a FAS child guides FAS preventive interventions. Data were drawn from FAS... more
Mixed ancestry populations in South Africa have amongst the highest rates of fetal alcohol syndrome (FAS) worldwide. Defining the drinking patterns of women with a FAS child guides FAS preventive interventions. Data were drawn from FAS prevalence surveys conducted in three districts: Witzenberg (Cape Winelands), Frances Baard (inland mining town) and Saldanha Bay (coastal towns). 156 mothers and 50 proxy informants of school-entry children diagnosed with FAS and partial-FAS were interviewed, and compared with 55 controls recruited in Saldanha Bay. Study participants were of low socio-economic status (SES), and a majority of children were either in foster care (12%) or had been cared for by relatives for long periods (44%). Of cases, 123/160 (77%) reported current drinking, similar between sites. During pregnancy, only 35% (49/139) of cases had stopped drinking, varying between sites (from 21% to 54% in chronological order of surveys; p<0.001), while 6% (7/109) increased drinking....
Mapping studies describe a broad body of literature, and differ from classical systematic reviews, which assess more narrowly-defined questions and evaluate the quality of the studies included in the review. While the steps involved in... more
Mapping studies describe a broad body of literature, and differ from classical systematic reviews, which assess more narrowly-defined questions and evaluate the quality of the studies included in the review. While the steps involved in mapping studies have been described previously, a detailed qualitative account of the methodology could inform the design of future mapping studies. Describe the perspectives of a large research team on the methods used and collaborative experiences in a study that mapped the literature published on maternal health interventions in low- and middle-income countries (2292 full text articles included, after screening 35,048 titles and abstracts in duplicate). Fifteen members of the mapping team, drawn from eight countries, provided their experiences and perspectives of the study in response to a list of questions and probes. The responses were collated and analysed thematically following a grounded theory approach. The objectives of the mapping evolved o...
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Research Interests:
Research Interests: Engineering, Physics, Chemistry, Biology, Medicine, and 18 moreMultidisciplinary, Humans, United States, Female, Infection, Trichomonas vaginalis, Hiv Infection, Meta Analysis, PLoS one, Systematic review, Vagina, Longitudinal Study, Random-Effects Models, Sub Saharan Africa, Bacterial Vaginosis, Vaginal Douching, Data Extraction, and Confidence Interval
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Researchers in low- and middle-income countries (LMICs) are under-represented in scientific literature. Mapping of authorship of articles can provide an assessment of data ownership and research capacity in LMICs over time and identify... more
Researchers in low- and middle-income countries (LMICs) are under-represented in scientific literature. Mapping of authorship of articles can provide an assessment of data ownership and research capacity in LMICs over time and identify variations between different settings. Systematic mapping of maternal health interventional research in LMICs from 2000 to 2012, comparing country of study and of affiliation of first authors. Studies on health systems or promotion; community-based activities; and haemorrhage, hypertension, HIV/STIs and malaria were included. Following review of 35,078 titles and abstracts, 2292 full-text publications were included. Data ownership was measured by the proportion of articles with an LMIC lead author (author affiliated with an LMIC institution). The total number of papers led by an LMIC author rose from 45.0/year in 2000-2003 to 98.0/year in 2004-2007, but increased only slightly thereafter to 113.1/year in 2008-2012. In the same periods, the proportion of papers led by a local author was 58.4 %, 60.8 % and 60.1 %, respectively. Data ownership varies markedly between countries. A quarter of countries led more than 75 % of their research; while in 10 countries, under 25 % of publications had a local first author. Researchers at LMIC institutions led 56.6 % (1297) of all papers, but only 26.8 % of systematic reviews (65/243), 29.9 % of modelling studies (44/147), and 33.2 % of articles in journals with an Impact Factor ≥5 (61/184). Sub-Saharan Africa authors led 54.2 % (538/993) of studies in the region, while 73.4 % did in Latin America and the Caribbean (223/304). Authors affiliated with United States (561) and United Kingdom (207) institutions together account for a third of publications. Around two thirds of USAID and European Union funded studies had high-income country leads, twice as many as that of Wellcome Trust and Rockefeller Foundation. There are marked gaps in data ownership and these have not diminished over time. Increased locally-led publications, however, does suggest a growing capacity in LMIC institutions to analyse and articulate research findings. Differences in author attribution between funders might signal important variations in funders&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#39; expectations of authorship and discrepancies in how funders understand collaboration. More stringent authorship oversight and reconsideration of authorship guidelines could facilitate growth in LMIC leadership. Left unaddressed, deficiencies in research ownership will continue to hinder alignment between the research undertaken and knowledge needs of LMICs.
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Research Interests: Psychology, Violence, Research Methodology, Mental Health, Social Problems, and 41 moreFocus Groups, Behavior, Strategic Planning, Developing Countries, Qualitative Research, Risk Taking, Sex Work, Public Health, Kenya, Adolescent, Power, Humans, Human right, Virus, Prostitution, Female, Focus Group, Crime Victims, Young Adult, Data Collection, Qualitative Study, Sex Workers, Social Environment, Risk factors, Exposure, Qualitative Analysis, Middle Aged, Risk Factor, Coercion, Adult, Customer, Clients, Public health systems and services research, Negotiating, Risk Factors, Focus Group Discussion, Female Sex Workers, Personal Experience, Client, Unsafe Sex, and AIDS care
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... Acknowledgements. Vivian Black, Regina Osih, Helen Rees and Matthew Chersich contributed to the conception and writing of the paper. There are no conflicts of interest. ...
Research Interests: Epidemiology, HIV, Biological Sciences, Pregnancy, Humans, and 4 moreVirus, Female, AIDS, and Incidence
South African doctors (n = 211) experienced in antiretroviral therapy use were asked via an online questionnaire about the WHO 2013 adult antiretroviral integrated guidelines, as well as clinical and personal issues, in three hypothetical... more
South African doctors (n = 211) experienced in antiretroviral therapy use were asked via an online questionnaire about the WHO 2013 adult antiretroviral integrated guidelines, as well as clinical and personal issues, in three hypothetical scenarios: directing the Minister of Health, advising a family member requiring therapy amidst unstable antiretroviral supplies, and where doctors themselves were HIV-positive. Doctors (54%) favoured the 500 cells/μl WHO initiation threshold if advising the Minister; a third recommended retaining the 350 cells/μl threshold used at the time of the survey. However, they favoured a higher initiation threshold for their family member. Doctors were 4.9 fold more likely to initiate modern treatment, irrespective of their CD4 cell count, for themselves than for public-sector patients (95%CI odds ratio = 3.33-7.33; P&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;0.001, although lower if limited to stavudine-containing regimens. Doctors were equally concerned about stavudine-induced lactic acidosis and lipoatrophy. The majority (84%) would use WHO-recommended first-line therapy, with concerns split between tenofovir-induced nephrotoxicity (55%), and efavirenz central nervous system effects (29%). A majority (61%), if HIV-positive, would pay for a pre-initiation resistance test, use influenza-prophylaxis (85%), but not INH-prophylaxis (61%), and treat their cholesterol and blood pressure concerns conventionally (63% and 60%). Over 60% wanted viral loads and creatinine measured six monthly. A third felt CD4 monitoring only necessary if clinically indicated or if virological failure occurred. They would use barrier prevention (83%), but not recommend pre-exposure prophylaxis, if their sexual partner was HIV-negative (68%). A minority would be completely open about their HIV status, but the majority would disclose to their sexual partners, close family and friends. Respondents were overwhelmingly in favour of continued antiretrovirals after breastfeeding. In conclusion, doctors largely supported adult WHO guidelines as public policy, although would initiate treatment at higher CD4 counts for their family and themselves. Resistance to INH-prophylaxis is unexpected and warrants investigation.
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HIV testing uptake at 3 antenatal clinics in Johannesburg was 53% (1 333/2 502) during 4 months when lay counsellors were unpaid, which was lower than the 7 months when payment was provided (79%; 3 705/4 722; p<0.001), and a subsequent... more
HIV testing uptake at 3 antenatal clinics in Johannesburg was 53% (1 333/2 502) during 4 months when lay counsellors were unpaid, which was lower than the 7 months when payment was provided (79%; 3 705/4 722; p<0.001), and a subsequent 12-month period (86%, 11 877/13 767; p<0.001) when counsellors were paid. Consistent remuneration of lay counsellors could markedly improve services for preventing mother-to-child HIV transmission.
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Research Interests:
Research Interests: Research Methodology, Behavior, Developing Countries, Employment, Harm Reduction, and 19 moreSouth Africa, Interviews, Humans, Alcohol, Female, Male, Confidence intervals, Young Adult, Data Collection, Sex Workers, Income, Risk factors, Adult, Binge drinking, Odds ratio, Risk Factors, Cross Sectional Analysis, Cross Sectional Studies, and Unsafe Sex
Research Interests: Pregnancy, Humans, Female, Male, Newborn Infant, and 4 moreAdult, Lamivudine, Heart Ventricles, and Nevirapine
Men&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#39;s involvement in the health of women and children is considered an important avenue for addressing gender influences on maternal and newborn health. The impact of male... more
Men&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#39;s involvement in the health of women and children is considered an important avenue for addressing gender influences on maternal and newborn health. The impact of male involvement around the time of childbirth on maternal and newborn health outcomes was examined as one part of a systematic review of maternal health intervention studies published between 2000 and 2012. Of 33,888 articles screened, 13 eligible studies relating to male involvement were identified. The interventions documented in these studies comprise an emerging evidence base for male involvement in maternal and newborn health. We conducted a secondary qualitative analysis of the 13 studies, reviewing content that had been systematically extracted. A critical assessment of this extracted content finds important gaps in the evidence base, which are likely to limit how &amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#39;male involvement&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;#39; is understood and implemented in maternal and newborn health policy, programmes and research. Collectively, the studies point to the need for an evidence base that includes studies that clearly articulate and document the gender-transformative potential of involving men. This broader evidence base could support the use of male involvement as a strategy to improve both health and gender equity outcomes.
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PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Association of HIV infection with distribution and viral load of HPV types in Kenya: a survey... more
PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Association of HIV infection with distribution and viral load of HPV types in Kenya: a survey with 820 female sex workers
Fetal alcohol spectrum disorder (FASD) and fetal alcohol syndrome (FAS) are common in some South African populations, notably those of mixed ancestry descent in rural areas and small towns. Little is known about FAS/FASD prevalence in the... more
Fetal alcohol spectrum disorder (FASD) and fetal alcohol syndrome (FAS) are common in some South African populations, notably those of mixed ancestry descent in rural areas and small towns. Little is known about FAS/FASD prevalence in the majority of South Africans: city dwellers of Black African ethnicity. This study describes the prevalence of FAS in a South African city, comparing 2 suburbs with predominantly mixed ancestry (Roodepan) and Black African (Galeshewe) populations that house over 60% of the city population. We conducted a tiered, active case ascertainment study for the prevalence of FAS and also detected some less clinically specific FASD cases. All first-grade learners in the 2 suburbs were eligible for anthropometric screening, and screen-positive learners were assessed for dysmorphic features of FAS. Those with suggestive clinical features received neurocognitive assessment, and maternal or collateral interview. Final diagnosis was made following a case conference. Complete ascertainment of FAS status was made in 1,503 (94.7%) of 1,587 eligible learners (435 in Roodepan and 1,152 in Galeshewe). Overall, FAS was diagnosed in 83 (5.5%, 95% confidence interval [CI] = 4.4 to 6.8) learners and FASD in 96 (6.4%, 95% CI = 5.2 to 7.7). Levels of FAS were high in both areas: 26 (6.3%, 95% CI = 4.2 to 9.2) learners from Roodepan, compared to 57 (5.2%, 95% CI = 4.0 to 6.7) from Galeshewe (p = 0.39). No cases were previously diagnosed. The mortality rate for mothers of FASD children from Galeshewe was 19 of 65 (29%), compared to 3 of 31 (9.7%; p = 0.03) for Roodepan. Interviewed mothers in Galeshewe were older and had higher body mass index. Prevalence of FAS is high in both Galeshewe and Roodepan, and the lack of prior diagnoses indicates that awareness remains low. The maternal mortality rate was especially high in Galeshewe. The unexpectedly high burden of FAS in an urban area with predominantly Black African population mandates extension of surveillance and intervention measures in southern Africa.
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ABSTRACT In 2007, a household survey of 919 women carried out in Tete province, Mozambique examined eight vaginal practices. In this paper we review insertion, application and cleansing as they include the use of products other than water... more
ABSTRACT In 2007, a household survey of 919 women carried out in Tete province, Mozambique examined eight vaginal practices. In this paper we review insertion, application and cleansing as they include the use of products other than water and have a number of harmful effects. Overall, 10% of the sexually-active women reported regularly using these three vaginal practices concurrently. Of the women who practised insertion, 65% used natural substances. A wider variety of products were used for applying substances on the external genitalia and for cleansing purposes. These findings have important implications for future HIV prevention, including in the use of microbicides.
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Background Sports mega-events have expanded in size, popularity and cost. Fuelled by media speculation and moral panics, myths proliferate about the increase in trafficking into forced prostitution as well as sex work in the run-up to... more
Background
Sports mega-events have expanded in size, popularity and cost. Fuelled by media speculation and moral panics, myths proliferate about the increase in trafficking into forced prostitution as well as sex work in the run-up to such events. This qualitative enquiry explores the perceptions of male, female and transgender sex workers of the 2010 Soccer World Cup held in South Africa, and the impact it had on their work and private lives.
Methods
A multi-method study design was employed. Data consisted of 14 Focus Group Discussions, 53 sex worker diaries, and responses to two questions in surveys with 1059 male, female and transgender sex workers in three cities.
Results
Overall, a minority of participants noted changes to the sex sector due to the World Cup and nothing emerged on the feared increases in trafficking into forced prostitution. Participants who observed changes in their work mainly described differences, both positive and negative, in working conditions, income and client relations, as well as police harassment. The accounts of changes were heterogeneous - often conflicting in the same research site and across sites.
Conclusions
No major shifts occurred in sex work during the World Cup, and only a few inconsequential changes were noted. Sports mega-events provide strategic opportunities to expand health and human rights programmes to sex workers. The 2010 World Cup missed that opportunity.
Keywords: Sex work; Prostitution; Sports mega-events; Trafficking; 2010 Soccer World Cup
Sports mega-events have expanded in size, popularity and cost. Fuelled by media speculation and moral panics, myths proliferate about the increase in trafficking into forced prostitution as well as sex work in the run-up to such events. This qualitative enquiry explores the perceptions of male, female and transgender sex workers of the 2010 Soccer World Cup held in South Africa, and the impact it had on their work and private lives.
Methods
A multi-method study design was employed. Data consisted of 14 Focus Group Discussions, 53 sex worker diaries, and responses to two questions in surveys with 1059 male, female and transgender sex workers in three cities.
Results
Overall, a minority of participants noted changes to the sex sector due to the World Cup and nothing emerged on the feared increases in trafficking into forced prostitution. Participants who observed changes in their work mainly described differences, both positive and negative, in working conditions, income and client relations, as well as police harassment. The accounts of changes were heterogeneous - often conflicting in the same research site and across sites.
Conclusions
No major shifts occurred in sex work during the World Cup, and only a few inconsequential changes were noted. Sports mega-events provide strategic opportunities to expand health and human rights programmes to sex workers. The 2010 World Cup missed that opportunity.
Keywords: Sex work; Prostitution; Sports mega-events; Trafficking; 2010 Soccer World Cup
Research Interests:
Several biological, behavioural, and structural risk factors place female sex workers (FSWs) at heightened risk of HIV, sexually transmitted infections (STIs), and other adverse sexual and reproductive health (SRH) outcomes. FSW projects... more
Several biological, behavioural, and structural risk factors place female sex workers (FSWs) at heightened risk of HIV, sexually transmitted infections (STIs), and other adverse sexual and reproductive health (SRH) outcomes. FSW projects in many settings have demonstrated effective ways of altering this risk, improving the health and wellbeing of these women. Yet the optimum delivery model of FSW projects in Africa is unclear. This systematic review describes intervention packages, service-delivery models, and extent of government involvement in these services in Africa. On 22 November 2012, we searched Web of Science and MEDLINE, without date restrictions, for studies describing clinical and non-clinical facility-based SRH prevention and care services for FSWs in low- and middle-income countries in Africa. We also identified articles in key non-indexed journals and on websites of international organizations. A single reviewer screened titles and abstracts, and extracted data from a...
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This paper assesses the extent to which HIV prevention interventions for young people in sub-Saharan Africa are grounded in theory and if theory-based interventions are more effective. Three databases were searched for evaluation studies... more
This paper assesses the extent to which HIV prevention interventions for young people in sub-Saharan Africa are grounded in theory and if theory-based interventions are more effective. Three databases were searched for evaluation studies of HIV prevention interventions for youth. Additional articles were identified on websites of international organisations and through searching references. 34 interventions were included; 25 mentioned the use of theory. Social Cognitive Theory was most prominent (n = 13), followed by Health Belief Model (n = 7), and Theory of Reasoned Action/Planned Behaviour (n = 6). These cognitive behavioural theories assume that cognitions drive sexual behaviour. Reporting on choice and use of theory was low. Only three articles provided information about why a particular theory was selected. Interventions used theory to inform content (n = 13), for evaluation purposes (n = 4) or both (n = 7). No patterns of differential effectiveness could be detected between s...
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To investigate population-level prevalence of vaginal practices, their frequency and self-reported health consequences in KwaZulu-Natal, South Africa. A household survey using multi-stage cluster sampling was conducted in 2007. Women aged... more
To investigate population-level prevalence of vaginal practices, their frequency and self-reported health consequences in KwaZulu-Natal, South Africa. A household survey using multi-stage cluster sampling was conducted in 2007. Women aged 18-60 (n = 867) were interviewed on demographics, sexual behaviours and vaginal practices, focusing on intravaginal practices. Design-based analysis used multivariate logistic regression to identify factors associated with intravaginal or any practice. Most women currently perform vaginal practices (90.2%), with 34.8% reporting two and 16.3%≥3 practices. Internal cleansing, the commonest practice (63.3% of women), is undertaken frequently (61.6% cleansing twice daily; 20.0% using ≥2 products). Fewer report application (10.1%), insertion (11.6%) or ingestion (14.3%) practices. Hygiene is a common motivation, even for the 23.2% of women reporting intravaginal practices around the time of sex. Prevalence of any practice was lower among women with tert...
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Several studies have documented women's use of vaginal practices in South Africa to enhance their desirability to men. This article describes a little known practice of this kind among women in KwaZulu-Natal. It involves the use of... more
Several studies have documented women's use of vaginal practices in South Africa to enhance their desirability to men. This article describes a little known practice of this kind among women in KwaZulu-Natal. It involves the use of small incisions in the genital area (and often abdomen and breasts) to introduce herbal substances, described as love medicines, into the body through the incisions. In-depth interviews were carried out with 20 key informants and 20 women, and eight focus group discussions with women and men, in a rural and urban site in 2005-06. A province-wide household survey was then conducted using a multi-stage cluster sample design among 867 women aged 18-60. Forty-two per cent of the women in the household survey had heard of genital incisions; only 3% had actually used them. The main motivation was the enhancement of sexual attractiveness and long-term partner commitment. It appears to be a very recent practice, but may be an extension of an older healing pra...
Research Interests: Sexual Behaviour, Focus Groups, Adolescent, South Africa, Humans, and 16 moreReproductive health, Gender Issues, Female, Gender Relations, Male, Sexual Behavior, Focus Group, Young Adult, Data Collection, Middle Aged, Rural Women, Adult, Public health systems and services research, Household Survey, Focus Group Discussion, and Cluster Sampling
There is a widening gulf between the effectiveness of interventions for preventing mother-to-child transmission (PMTCT) of HIV in sub-Saharan Africa and other regions of the world. Compared with long-course, triple antiretroviral regimens... more
There is a widening gulf between the effectiveness of interventions for preventing mother-to-child transmission (PMTCT) of HIV in sub-Saharan Africa and other regions of the world. Compared with long-course, triple antiretroviral regimens used in Brazil, Europe, and the United States, most countries in sub-Saharan Africa use a less effective regimen consisting of single-dose nevirapine (NVP). Furthermore, the documentation of unacceptable levels of resistance following this regimen makes it prudent to review current PMTCT strategies. Not only is it necessary to review the use of single-dose NVP for PMTCT, but efforts to minimize breast milk transmission of HIV should be enhanced. This review summarizes the programmatic and evidence-based reasons for adopting a standardized approach to long-course, triple-drug MTCT prophylaxis in sub-Saharan Africa. Antiretroviral treatment programs in resource-constrained settings have achieved similar levels of effectiveness as high-income countrie...
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Efavirenz is the preferred non-nucleoside reverse transcriptase inhibitor for first-line antiretroviral treatment in many countries. For women of childbearing potential, advantages of efavirenz are balanced by concerns that it is... more
Efavirenz is the preferred non-nucleoside reverse transcriptase inhibitor for first-line antiretroviral treatment in many countries. For women of childbearing potential, advantages of efavirenz are balanced by concerns that it is teratogenic. This paper reviews evidence of efavirenz teratogenicity and considers implications in common clinical scenarios. Concerns of efavirenz-induced fetal effects stem from animal studies, although the predictive value of animal data for humans is unknown. Four retrospective cases of central nervous system birth defects in infants with first trimester exposure to efavirenz have been interpreted as being consistent with animal data. In a prospective pregnancy registry, which is subject to fewer potential biases, no increase was detected in overall risk of birth defects following exposure to efavirenz in the first-trimester. For women planning a pregnancy or not using contraception, efavirenz should be avoided if alternatives are available. According t...
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Antiretroviral treatment (ART) has substantially reduced morbidity and mortality for HIV patients. In South Africa, with the largest ART programme globally, attention is needed not only on the further expansion of ART coverage, but also... more
Antiretroviral treatment (ART) has substantially reduced morbidity and mortality for HIV patients. In South Africa, with the largest ART programme globally, attention is needed not only on the further expansion of ART coverage, but also on factors which undermine its effectiveness, such as alcohol use. Given the decentralised approach of nurse-initiated and -sustained ART in the South African primary health sector, it is important to document key aspects of alcohol use to be conveyed to HIV-positive individuals and those at risk for HIV. This study comprised a narrative review of relevant literature. Alcohol acts through both behavioural and physiological pathways to impact on the acquisition, further transmission and then progression of HIV disease. Besides links to risky sex, alcohol undermines the immune system, raising susceptibility to contracting and then countering HIV and other infections. There are important drug interactions between alcohol and ART, or therapies for opport...
Research Interests: Nursing, Health Policy, South Africa, Humans, Alcohol, and 5 moreFemale, Alcohol Drinking, Male, Young Adult, and Adult
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Research Interests: Engineering, Physics, Chemistry, Biology, Medicine, and 18 moreMultidisciplinary, Humans, United States, Female, Infection, Trichomonas vaginalis, Hiv Infection, Meta Analysis, PLoS one, Systematic review, Vagina, Longitudinal Study, Random-Effects Models, Sub Saharan Africa, Bacterial Vaginosis, Vaginal Douching, Data Extraction, and Confidence Interval
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Research Interests: Program Evaluation, Tropical Medicine, Kenya, Adolescent, Urban Health, and 14 moreTropical medicine (Health Sciences), Rural Health, Pregnancy, Humans, Child, Female, Young Adult, Mothers, Service provision, Middle Aged, Adult, Public health systems and services research, Prenatal Care, and Nevirapine
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Epidemiological and HIV prevention studies in sub-Saharan Africa have almost exclusively focussed on vaginal transmission of HIV, the primary mode of transmission in the region. Little is known about the prevalence of heterosexual anal... more
Epidemiological and HIV prevention studies in sub-Saharan Africa have almost exclusively focussed on vaginal transmission of HIV, the primary mode of transmission in the region. Little is known about the prevalence of heterosexual anal intercourse (AI), its correlates and its role in the spread of HIV. Prevention messaging seldom, if ever, includes AI. Sexual and other risk behaviours (including frequency of AI) were assessed in two cross-sectional surveys of female sex workers (FSW) in Kigali, Rwanda (n=800) and Mombasa, Kenya (n=820). In addition, a subset of FSW surveyed in Kigali attended seven focus group discussions and four in-depth interviews. AI was reported by 5.5% and 4.3% of FSW in the cross-sectional surveys, in Kigali and Mombasa, respectively. FSW practising AI reported multiple risk factors for HIV transmission: inconsistent condom use (odds ratio (OR) Kigali 5.9 (95% CI 1.4-24.7); OR Mombasa 2.1 (1.1-4.2)); more than five sexual partners in the past week (OR Kigali 4.3 (1.5-12.4); OR Mombasa 2.2 (1.1-4.3)); alcohol use before sex (OR Kigali 2.8 (1.4-5.8)); more than 5 years of female sex work (OR Mombasa 2.4 (1.2-4.9)); and history of genital symptoms in the past year (OR Mombasa 3.6 (1.7-7.9)). AI was, however, not associated with HIV prevalence (OR Kigali 0.9 (0.5-1.9); OR Mombasa 0.5 (0.2-1.2)). Negative connotations and stigma associated with AI were expressed during qualitative interviews. AI was associated with several indicators of sexual risk behaviour. Prevalence of AI was probably underreported due to social desirability bias. Stigma associated with AI poses methodological challenges in obtaining valid data.