Exploring the link between household structure and women's household decision-making autonomy in Mauritania.

Governments in sub-Saharan African countries aim to increase married women's household decision-making autonomy as it remains a critical determinant of desirable health behaviours such as healthcare utilisation, antenatal care visits, and safer sex negotiation. However, very few studies explore how household structure (i.e., monogamous or polygamous) is associated with married women's household decision-making autonomy. Our paper seeks to address this gap. Using the 2019-20 Mauritania Demographic and Health Survey, a nationally representative dataset, and applying logistic regression analysis, we explore how married women's household structure is associated with their household decision-making autonomy. We find that 9% of married women are in polygamous marriages, while 63% and 65% are involved in decision-making about their health and large household purchases, respectively. Additionally, 76% and 56% are involved in decision-making about visiting family or relatives and household expenditures. After accounting for socio-economic and demographic factors, we find that compared to women from monogamous households, those from polygamous households are less likely to participate in decision-making about their health (OR=0.65, p < 0.001), making large household purchases (OR=0.65, p < 0.001), visiting family or relatives (OR=0.72, p < 0.001), and household expenditure (OR=0.58, p < 0.001). Based on our findings, we recommend the urgent need to review and re-evaluate policies and approaches seeking to promote gender equality and women's autonomy in Mauritania. Specifically, it may be critical for intervention programmes to work around reducing power imbalances in polygamous household structures that continue to impact married women's household decision-making autonomy adversely. Such interventions should centre married women's socio-economic status as a central component of their empowerment strategies in Mauritania.

Understanding the association between unmet dental care needs and household food security status among older people in Ghana.

The literature recognizes food insecurity as a barrier to access to health care services. However, we know very little about the association between food insecurity and unmet dental care needs among older people in Ghana. To address this void in the literature, this study uses a representative survey of adults aged 60 or older from three regions in Ghana to examine whether older people who experienced household food insecurity differently report unmet dental care needs in comparison to their counterparts without any food insecurity. We find that 40% of older adults reported unmet dental care needs. Results from logistic regression analysis show that older people who experienced severe household food insecurity were more likely to report unmet dental care needs, compared to those who did not experience any type of food insecurity, even after accounting for theoretically relevant variables (OR = 1.94, p < 0.05). Based on these findings, we discuss several implications for policymakers and directions for future research.

Maternal Tetanus Toxoid Vaccination in Benin: Evidence from the Demographic and Health Survey.

Tetanus toxoid vaccination is critical for improving maternal and child health. Yet, the prevalence and correlates of maternal tetanus toxoid vaccination coverage remain largely underexplored in Benin where infant and child mortality rates are high. Using the 2017−18 Benin Demographic and Health Survey, we apply logistic regression analysis to address this void in the literature. We find that overall maternal vaccination coverage is 69%. A range of demographic, health care, and socioeconomic factors are associated with maternal tetanus toxoid vaccination coverage. Women aged 20−34 (OR = 0.84, p < 0.05) and 35−49 (OR = 0.63, p < 0.01) are less likely to receive tetanus toxoid vaccination in comparison to those aged 15−19. Health care factors are also significantly associated with maternal tetanus toxoid vaccination, indicating that women who deliver at home (OR = 0.20, p < 0.001) and visit antenatal care fewer than eight times (OR = 0.62, p < 0.001) are less likely to receive tetanus toxoid vaccination than their counterparts who deliver in a health facility and visit antenatal care eight times or more. We also find that women with secondary (OR = 0.54, p < 0.05), primary (OR = 0.47, p < 0.01), and no education (OR = 0.47, p < 0.01) are less likely to receive tetanus toxoid vaccination compared to their counterparts with higher education. Based on these findings, we discuss several implications for policymakers.

Understanding the Link between Household Food Insecurity and Self-Rated Oral Health in Ghana.

There is increasing scholarly attention on the role of food insecurity on the health of older adults in sub-Saharan Africa, including Ghana. Yet, we know very little about the association between food insecurity and self-rated oral health. To address this void in the literature, this study uses a representative survey of adults aged 60 or older from three regions in Ghana to examine whether respondents who experienced household food insecurity rated their oral health as poor compared to their counterparts who did not. We found that 34% of respondents rated their oral health as poor, while 7%, 21%, and 36% experienced mild, moderate, and severe food insecurity, respectively. Moreover, the results from the logistic regression analysis showed that older adults who experienced mild (OR = 1.66, p < 0.05), moderate (OR = 2.06, p < 0.01), and severe (OR = 2.71, p < 0.01) food insecurity were more likely to self-rate their oral health as poor, compared to those who did not experience any type of food insecurity. Based on these findings, we discuss several implications for policymakers and directions for future research.

Reducing HIV misconceptions among females and males in Malawi: are we making progress?

Policy response to endemic HIV prevalence rates in Malawi has prioritised reducing HIV misconceptions through dissemination of factual information about HIV transmission. Yet, over three decades after the implementation of these strategies, we know little about how effective they have been in dispelling misconceptions that may be associated with new HIV infections. Using the 2004, 2010 and 2015/16 Malawi Demographic and Health Surveys and applying multivariate logistic regression, this study examined how endorsement of HIV misconceptions among males and females have changed over time. For women, we found at the bivariate level that the odds of endorsing misconception about HIV transmission were higher in 2004 (OR = 1.38, p < 0.001) but lower in 2015-16 (OR = 0.92, p < 0.001) compared to 2010. We also observed that the difference between 2015-16 and 2010 in misconception endorsement was largely supressed by socioeconomic characteristics (OR = 1.06, p < 0.01). It is also found at the bivariate level that, compared to men in 2010, men in 2004 (OR = 1.23, p < 0.05) were more likely to endorse misconception about HIV transmission although those in 2015-16 (OR = 0.92, p < 0.05) were less likely to do so. Once we accounted for behavioural variables, the significant impact for 2015-16 (OR = 0.98, p > 0.05), compared to 2010, was fully attenuated. Based on our findings, we recommend increasing efforts at reaching women and men with HIV information. It is also crucial to improve women's socioeconomic status to ensure a substantial reduction in their endorsement of HIV misconceptions in Malawi.

Hepatitis B knowledge among women and men in the upper west region of Ghana: What sources of health information matter?

Despite the vital role of accurate health information in reducing the spread of Hepatitis B virus (HBV) in endemic contexts such as Ghana, little is known about how health information sources may influence disparities in the knowledge of HBV transmission among women and men. This study examines the association between sources of health information and knowledge of HBV transmission in the Upper West Region (UWR) of Ghana. Data from a cross-sectional survey (n = 1061) was analyzed using gender-specific multivariate ordered logistic regression models. The results show that, women who obtained health information from religious-based programs (OR = 4.04, P < .05), higher-level facilities (OR = 2.37, P < .05), and primary health facilities (OR = 1.83, P < .1) were more likely to have good knowledge of HBV transmission compared to non-facility-based programs. Similarly, men who accessed health information from religious-based programs only, were more likely to have good knowledge of HBV transmission (OR = 2.14, P < .05) compared to non-facility-based programs. The results demonstrate the importance of health information sources on knowledge of disease transmission and prevention in a resource-poor context. Based on our findings, we suggest the scaling-up of information programs at health facilities in rural areas and the expansion of HBV services in the UWR in contribution towards the attainment of SDG #3.3.

Factors associated with voluntary testing for HBV in the Upper West Region of Ghana.

This study examined the role of health facilities on testing for Hepatitis B virus in a policy context where screening is only available at a cost. We fitted multivariate multinomial logistic regression models to cross-sectional data (n = 1374) collected from Upper West Region of Ghana. The analysis showed that approximately 28% of respondents reported ever testing for HBV. Although source of healthcare influenced HBV testing, traders (RRR = 0.29, p ≤ 0.001) and farmers (RRR = 0.34, p ≤ 0.01) were significantly less likely to test voluntarily. Wealth generally predicted voluntary testing, although less so for mandatory testing. The findings highlight the need for free HBV services targeting the very poor, especially those who use community-level health facilities as their primary source of care.