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Out of Pocket (OOP) payment continues to persist as the major mode of payment for healthcare in Nigeria despite the introduction of the National Health Insurance Scheme (NHIS). Although the burden of health expenditure has been examined in some populations, the impact of OOP among slum dwellers in Nigeria when undergoing emergencies, is under-researched. This study sought to examine the prevalence, factors and predictors of catastrophic health expenditure amongst selected slum and non-slum communities undergoing emergency surgery in Southwestern Nigeria. The study utilised a descriptive cross-sectional survey design to recruit 450 households through a multistage sampling technique. Data were collected using pre-tested semi-structured questionnaires in 2017. Factors considered for analysis relating to the payer were age, sex, relationship of payer to patient, educational status, marital status, ethnicity, occupation, income and health insurance coverage. Variables factored into analysis for the patient were indication for surgery, grade of hospital, and type of hospital. Households were classified as incurring catastrophic health expenditure (CHE), if their OOP expenditure exceeded 5% of payers' household budget. Analysis of the data took into account the multistage sampling design. Overall, 65.6% (95% CI: 55.6-74.5) of the total population that were admitted for emergency surgery, experienced catastrophic expenditure. The prevalence of catastrophic expenditure at 5% threshold, among the population scheduled for emergency surgeries, was significantly higher for slum dwellers (74.1%) than for non-slum dwellers (47.7%) (F = 8.59; p = 0.019). Multiple logistic regression models revealed the significant independent factors of catastrophic expenditure at the 5% CHE threshold to include setting of the payer (whether slum or non-slum dweller) (p = 0.019), and health insurance coverage of the payer (p = 0.012). Other variables were nonetheless significant in the bivariate analysis were age of the payer (p = 0.017), income (p<0.001) and marital status of the payer (p = 0.022). Although catastrophic health expenditure was higher among the slum dwellers, substantial proportions of respondents incurred catastrophic health expenditure irrespective of whether they were slum or non-slum dwellers. Concerted efforts are required to implement protective measures against catastrophic health expenditure in Nigeria that also cater to slum dwellers.

Pre-payment and risk pooling schemes, central to the idea of universal health coverage, should protect households from catastrophic health expenditure and impoverishment; particularly when emergency care is required. Inadequate financial protection consequent on surgical emergencies occurs despite the existence of risk-pooling schemes. This study documented the experiences and coping strategies of slum and non-slum dwellers in a southwestern metropolis of Nigeria who had undergone emergency surgery. In-depth interviews were conducted with 31 participants (13 slums dwellers, 18 non-slum dwellers) who had recently paid for emergency surgical care in Ibadan. Patients who had experienced catastrophic health expenditure from the use of emergency surgical care were identified and people who paid for the care were purposively selected for the interviews. Using an in-depth interview guide, information on the experiences and overall coping strategies during and after the hospitalization was collected. Data were analyzed inductively using the thematic approach. The mean age of the 31 participants (consisting of 7 men and 24 women) was 31 ± 5.6years. Apathy to savings limited the preparation for unplanned healthcare needs. Choice of hospital was determined by word of mouth, perceptions of good quality or prompt care and availability of staff. Social networks were relied on widely as a coping mechanism before and during the admission. Patients that were unable to pay experienced poor and humiliating treatment (in severe cases, incarceration). Inability to afford care was exacerbated by double billing and extraneous charges. It was opined that health care should be more affordable for all and that the current National Health Insurance Scheme, that was operating sub-optimally, should be strengthened appropriately for all to benefit. The study highlights households' poor attitude to health-related savings and pre-payment into a social solidarity fund to cover the costs of emergency surgical care. It also highlights the factors influencing costs of emergency surgical care and the role of social networks in mitigating the high costs of care. Improving financial protection from emergency surgical care would entail promoting a positive attitude to health-related savings, social solidarity and extending the benefits of social health insurance.

Maternal undernutrition remains a leading cause of morbidity and mortality in Nigeria. Yet, most interventional programmes are focused on infant and child nutrition outcomes and not on maternal nutrition‐related outcomes. Evidence suggests that the integration of household environmental interventions into nutrition actions can make a difference in reducing the burden of maternal undernutrition. This study examined the influence of household environmental conditions (HHEC) on the nutritional status of women of childbearing age in Nigeria using secondary data from the 2013 Nigeria Demographic and Health Survey. The original sample of 38,948 women age 15–49 years was selected using multi-stage probability sampling. The sample for the current analysis was 23,344 after exclusion of women due to health status or provision of incomplete information. The dependent and main independent variables were undernutrition (defined as Body Mass Index below 18.5) and HHEC (generated from cooking fuel, toilet type, source of drinking water, and housing materials) respectively. Data were analysed using descriptive statistics, Chi-square, and logistic regression model at 5% level of significance. The prevalence of undernutrition among women living in houses with unimproved and improved HHEC was 17.2% and 7.2% respectively. The adjusted odds of undernutrition was significantly higher among women who lived in houses with unimproved HHEC (aOR = 2.02, C.I = 1.37–2.97, p <0.001). The odds of undernutrition are greater in young women (aOR = 2.38, C.I. = 1.88–3.00, p <0.001) compared to older, and those of lower wealth status (aOR = 2.14, CI = 1.69–2.71, p <0.001) compared to higher. Other predictors of undernutrition in women of reproductive age in Nigeria include the level of education, marital status, and working status. Living in a house with unimproved environmental conditions is a predictor of undernutrition in women. The integration of environmental and nutrition programmes could assist in addressing this burden in Nigeria.

Objective: The objective of the study was to determine the prevalence and relationship between sexual autonomy and modern contraceptive use among Nigerian women. Methods: Secondary data analysis of the 2018 Nigerian Demographic and Health Survey was conducted among Nigerian women aged 15-49 years who were married or had a partner. Analysis was conducted using descriptive analysis and univariate and multivariate logistic regression. P < 0.05 was considered statistically significant. Results: Participants that had never heard or seen a family planning awareness message were 59.6%, whereas 55.9% were capable of deciding whether to refuse their husband/partner's sex or not. The prevalence of modern contraceptive use was 12%, and the likelihood of using modern contraceptives increased with the level of education, wealth status, and the number of living children. Sexual autonomy was also a significant predictor of modern contraceptive use (odds ratio = 1.35, 95% confidence interval: 1.25-1.46). Conclusion: There is a very low prevalence of modern contraceptive use among women in Nigeria. Sexual autonomy, poverty, education, and the number of living children play a major role. Thus, women empowerment and girl-child education are critical interventions needed for the best outcomes on contraceptive use in Africa. Male involvement in sexual autonomy is also key since they are major decisionmakers regarding women's issues.

Background Universal access to quality and affordable medicines is one of the targets of the Sustainable Development Goals (SDGs). Access to essential medicines is defined as the availability of medicine at an affordable price in public and private health institutions including retail pharmacies in the proximity of less than an hour from the home of the population. The dependence on importation to meet the drug needs of an expanding population has implications on the growth of the local pharmaceutical industry, availability, and affordability of essential medicines in the country. This study aims to understand the dynamics of tariffs and tax policy on local drug production in the pharmaceutical industry in Nigeria. Methods This was a qualitative study involving the use of Key Informant Interviews (KIIs). A total of 15 stakeholders were interviewed. Interviews conducted were analysed thematically. The data generated were analysed using Atlas.Ti version 8.2. Results Assessment of the pharmaceutical industry sub-sector underscores myriads of challenges facing the industry and explains why the pharmaceutical industries in Nigeria are performing sub-optimally. Key stakeholders in the sector expressed concern about the fact that substantial percentage of drugs consumed in Nigeria are imported. Local manufacturers are underperforming due to several factors. Some highlighted factors were unfriendly tax environment, high cost of production, infrastructural deficit, low patronage from the government, and lack of access to low-interest rate loans. However, tax incentives and tax cuts are proven strategies to encourage and facilitate the growth of entrepreneurs in the pharmaceutical industry. Conclusions Stakeholders’ perspective of implications of the tax environment on the pharmaceutical sector of Nigeria revealed the unfriendliness of the government policy to local manufacturers. Although the checklist for availability and prices of essential medicines in Osun state, Nigeria revealed that the pre-selected drugs were available in the facilities, the observed prices further affirmed the relative difficulty that is experienced by local manufacturers to compete with imported brands of the same drugs.

There is a dearth of knowledge on how much financial autonomy interacts with affordability and consequently access to ante-natal health care in Nigeria. This study evaluated the relationship between women’s financial autonomy and utilization of antenatal care (ANC) services. ANC attendance during pregnancy and the financial autonomy of women aged 15-49 in 42,000 selected households across all 36 states and the FCT, was assessed using data from the 2018 NDHS. Descriptive statistics and bivariate and multivariate logistic regression analyses were carried out and significant predictors were tested at a 95% significance level. The proportion of women considered to have no financial, partial and full autonomies were 63.1%, 32.0% and 4.9% respectively. Living in an urban region was a statistically significant predictor of financial autonomy among women and the odds of financial autonomy increased with the level of education and wealth index. Type of residence and occupation type were also significant predictors of ANC utilization. Full financial autonomy to make financial decisions did not significantly improve the odds of antenatal health care services during pregnancy (OR = 1.03; 95% CI: 0.87 – 1.22). Other factors such as education, employment and wealth index of the women were more significantly associated with antenatal care attendance. A call for improved educational facilities and wealth creation schemes at national and sub-national levels of government is necessary to improve ante-natal care utilization in health care facilities.

[This corrects the article DOI: 10.1371/journal.pone.0252863.].

Background Latex condoms for men have been documented to offer high efficacy as both a contraceptive and protection against sexually transmitted diseases. This equally establishes the importance of continued research on female condoms. This study aims to investigate the perceived confidence to use the female condoms amongst undergraduate female students from selected tertiary institutions from Ibadan Southwestern Nigeria. Methods The study was a descriptive cross-sectional survey involving 388 female undergraduate students selected through a multistage sampling technique. The survey was carried using pre-tested semi-structured questionnaires. Quantitative data were analyzed using the Statistical Package for the Social Sciences to generate frequencies, cross tabulations of variables at 5% level of significance. Results Mean age of respondents 18.26 ± 3.45 with most students being 20–24 years (55.2%), single (92.8%), Yorubas (85.6%) and from the polytechnic institutions (41.0%). Only 10.8% had good perceived confidence to use a female condom. Perceived confidence was significantly higher amongst other ethnicities (19.59 ± 3.827) compared to Yoruba ethnicity (18.04 ± 3.337) (F = 9.935; p < 0.05). Likewise, students from the Polytechnic campuses exhibited significantly higher mean scores (18.81 ± 3.187) compared to others (F = 3.724; p < 0.05). Perception towards the condom was a significant factor that influenced the confidence to use a female condom (F = 9.896; p < 0.000). Conclusions Concerted efforts are advocated to improve the low perception exhibited towards the use of female condoms and the low perceived confidence to its utilization. This would help to transfer the decision making and control to women thus contributing to their empowerment and increased protection from unplanned pregnancies and sexually transmitted diseases.

The Consortium for Advanced Research Training in Africa (CARTA) aims to transform higher education in Africa. One of its main thrusts is supporting promising university faculty (fellows) to obtain high quality doctoral training. CARTA offers fellows robust support which includes funding of their attendance at Joint Advanced Seminars (JASes) throughout the doctoral training period. An evaluation is critical in improving program outcomes. In this study; we, CARTA fellows who attended the fourth JAS in 2018, appraised the CARTA program from our perspective, specifically focusing on the organization of the program and its influence on the fellows' individual and institutional development. Exploratory Qualitative Study Design was used and data was obtained from three focus group discussions among the fellows in March 2018. The data were analyzed using thematic approach within the framework of good practice elements in doctoral training-Formal Research Training, Activities Driven by Doctoral Candidates, Career Development as well as Concepts and Structures. In all, 21 fellows from six African countries participated and all had been in the CARTA program for at least three years. The fellowship has increased fellows research skills and expanded our research capacities. This tremendously improved the quality of our doctoral research and it was also evident in our research outputs, including the number of peer-reviewed publications. The CARTA experience inculcated a multidisciplinary approach to our research and enabled significant improvement in our organizational, teaching, and leadership skills. All these were achieved through the well-organized structures of CARTA and these have transformed us to change agents who are already taking on research and administrative responsibilities in our various home institutions. Unfortunately, during the long break between the second and the third JAS, there was a gap in communication between CARTA and her fellows, which resulted in some transient loss of focus by a few fellows. The CARTA model which builds the research capacity of doctoral fellows through robust support, including intermittent strategic Joint Advanced Seminars has had effective and transformative impacts on our doctoral odyssey. However, there is a need to maintain the momentum through continuous communication between CARTA and the fellows all through this journey.