Background Most studies on HIV testing among young people in Nigeria are not nationally representative. As such, recent nationally representative data, such as the Multiple Indicator Cluster Survey (MICS), could help assess the current level of HIV testing among young people, a key target population for HIV prevention in the country. In this study, we examined the coverage and factors associated with HIV testing among adolescents and young adults (AYA).

Background Prenatal screening of pregnant women for HIV is central to eliminating mother-to-child-transmission (MTCT) of HIV. While some countries in sub-Saharan Africa (SSA) have scaled up their prevention of MTCT programmes, ensuring a near-universal prenatal care HIV testing, and recording a significant reduction in new infection among children, several others have poor outcomes due to inadequate testing. We conducted a multi-country analysis of demographic and health surveys (DHS) to assess the coverage of HIV testing during pregnancy and also examine the factors associated with uptake. Methods We analysed data of 64,933 women from 16 SSA countries with recent DHS datasets (2015–2018) using Stata version 16. Adjusted and unadjusted logistic regression models were used to examine correlates of prenatal care uptake of HIV testing. Statistical significance was set at p<0.05. Results Progress in scaling up of prenatal care HIV testing was uneven across SSA, with only 6.1% of pregnant women tested in Chad compared to 98.1% in Rwanda. While inequality in access to HIV testing among pregnant women is pervasive in most SSA countries and particularly in West and Central Africa sub-regions, a few countries, including Rwanda, South Africa, Zimbabwe, Malawi and Zambia have managed to eliminate wealth and rural-urban inequalities in access to prenatal care HIV testing. Conclusion Our findings highlight the between countries and sub-regional disparities in prenatal care uptake of HIV testing in SSA. Even though no country has universal coverage of prenatal care HIV testing, East and Southern African regions have made remarkable progress towards ensuring no pregnant woman is left untested. However, the West and Central Africa regions had low coverage of prenatal care testing, with the rich and well educated having better access to testing, while the poor rarely tested. Addressing the inequitable access and coverage of HIV testing among pregnant women is vital in these sub-regions.

Objective This study assessed the progress, opportunities and challenges in scaling up of HIV testing for pregnant women in Nigeria. Methods Data were retrieved from the 2016–2017 fifth multiple cluster survey. Adjusted and unadjusted logistic regression models were used to examine demographic factors associated with HIV testing while controlling for geopolitical zones. Results At the population level, the coverage of HIV testing among pregnant women increased by 10% points from 32.8 to 42.7% between 2013 and 2017. Also, the coverage of antenatal HIV testing grew by 20 points, from 50.1 to 70.5% over the period. However, women were still more likely to be tested for HIV during pregnancy if they were older than 24 years [adjusted odds ratio (AOR) 1.33, 95% CI 1.04–1.69], had higher education [AOR 6.94, 95% CI 5.07–9.49], resided in urban areas [AOR 1.26, 95% CI 1.07, 1.50] and belong to richest wealth quintile [AOR 7.43, 95% CI 5.72–9.66]. Conclusion Our findings suggest that progress has been made in scaling up of antenatal coverage of HIV testing. However, the level of HIV testing during pregnancy remains low and far below the 95% national target. Appropriate interventions are needed in resource-poor communities where antenatal care utilization is very low.

While considerable attention has been given to the health consequences of child marriage in Sub-Saharan Africa (SSA), limited studies exist on its impact on intimate partner violence (IPV) in the region. We address this gap by examining the link between child marriage and IPV. We tested our study hypothesis using demographic and health survey data of 28,206 young women aged 20-24 years from 16 SSA countries with recent surveys (2015-2019). Binary logistic regression models were used to examine the effect of child marriage on IPV. Child marriage prevalence ranged from 13.5% in Rwanda, in East Africa, to 77% in Chad, in Central Africa, while IPV ranged from 17.5% in Mozambique in Southern Africa to 42% in Uganda, in East Africa. Past year experience of IPV was higher among young women who married or begun cohabiting before the age of 18 (36.9%) than those who did at age 18 or more (32.5%). This result was consistent for all forms of violence: physical violence (22.7% vs 19.7%), emotional violence (25.3% vs 21.9%), and sexual violence (12% vs 10.4%). After controlling for covariates, we found that young women in SSA who married before 18 years were more likely to experience IPV than those who married as adults (AOR: 1.20; 95% CI [1.12, 1.29]). Significant heterogeneity was observed in the country-level results, with a higher likelihood of IPV found in 14 of the 16 countries and lower in Angola and Chad. Child marriage is associated with a higher likelihood of IPV in most SSA countries, suggesting that ending child marriage will result in a substantial reduction in IPV. There is a need to institute policies to support and protect women who marry as children from abusive relationships in SSA.

Objectives Uptake of HIV testing is critical to halting the spread of HIV. Our study aimed to examine the coverage of HIV testing and self‐testing and the individual‐level, household‐level and community‐level factors associated with HIV testing and self‐testing awareness. Methods We analysed data of 12 312 men and women from 2016 SADHS and used multilevel mixed‐effects models to examine the factors associated with uptake of HIV testing and self‐testing awareness. Results About 80% of participants had ever tested for HIV, and 64% had tested in the past year. Only 49% of adolescents aged 15–19 years had ever tested for HIV compared with over 80% of adults. Self‐testing awareness was low (22%), and only 2.9% of respondents had ever self‐tested for HIV. The odds of having ever tested for HIV were significantly higher among respondents who were aged 25–29 (AOR: 4.02; 95% CI: 3.27–4.95), had a higher level of education (AOR: 3.18; 95% CI: 2.19–4.61), were married (AOR: 1.63; 95% CI: 1.36–1.94), had high media exposure (AOR: 1.23; 95% CI: 1.06–1.44) and had ever had sex (AOR: 5.57; 95% CI: 4.67–6.64), but lower among men (AOR: 0.39; 95% CI: 0.35–0.44). Conclusion In conclusion, HIV testing coverage is high in South Africa relative to most countries in sub‐Saharan Africa, but falls short of the UNAIDS first 95. We found no evidence of socioeconomic and geographic inequalities in access to HIV testing. However, adolescents had a lower level of HIV testing uptake, suggesting a need for interventions to expand testing in this age group.