When one door closes: a qualitative exploration of women's experiences of access to sexual and reproductive health services during the COVID-19 lockdown in Nigeria.

BACKGROUND: COVID-19 pandemic widely disrupted health services provision, especially during the lockdown period, with females disproportionately affected. Very little is known about alternative healthcare sources used by women when access to conventional health services became challenging. This study examined the experiences of women and adolescent girls regarding access to sexual and reproductive health (SRH) services during the COVID-19 lockdown in Nigeria and their choices of alternative healthcare sources. METHODS: The study sites were two northern states, two southern states, and the Federal Capital Territory. Qualitative data were obtained through 10 focus group discussion sessions held with married adolescents, unmarried adolescents, and older women of reproductive age. The data were transcribed verbatim and analysed using a thematic approach and with the aid of Atlas ti software. RESULTS: Women reported that access to family planning services was the most affected SRH services during the COVID-19 lockdown. Several barriers to accessing SRH services during COVID-19 lockdown were reported, including restriction of vehicular movement, harassment by law enforcement officers, fear of contracting COVID-19 from health facilities, and fear of undergoing compulsory COVID-19 tests when seeking care in health facilities. In the face of constrained access to SRH services in public sector facilities during the COVID-19 lockdown, women sought care from several alternative sources, mostly locally available and informal services, including medicine vendors, traditional birth attendants, and neighbours with some health experience. Women also widely engaged in self-medication, using both orthodox drugs and non-orthodox preparations like herbs. The lockdown negatively impacted on women's SRH, with increased incidence of sexual- and gender-based violence, unplanned pregnancy resulting from lack of access to contraceptives, and early marriage involving adolescents with unplanned pregnancies. CONCLUSION: COVID-19 negatively impacted access to SRH services and forced women to utilise mostly informal service outlets and home remedies as alternatives to conventional health services. There is a need to ensure the continuity of essential SRH services during future lockdowns occasioned by disease outbreaks. Also, community systems strengthening that ensures effective community-based health services, empowered community resource persons, and health-literate populations are imperative for overcoming barriers to healthcare access during future lockdowns.

Validating a semi-quantitative food frequency questionnaire to assess regional diet in a study of cancer in South West Nigeria.

PURPOSE: Cancer burden is rising rapidly in Nigeria, the most populous country in sub-Saharan Africa; this trend may in part be attributable to diet. We developed and validated a semi-quantitative food frequency questionnaire (FFQ) to assess regional diet in Nigeria. METHODS: We recruited 68 adult participants from rural and urban settings in South West Nigeria. We developed an FFQ administered at baseline and assessed its validity using 3 dietary recalls (baseline, 7 days post baseline, 3 months post baseline). We calculated Spearman's rank correlation coefficients and energy-adjusted de-attenuated correlation coefficients for food items and macronutrients. We evaluated cross-classification using quartiles of macronutrient intake. RESULTS: Energy-adjusted de-attenuated food item correlations between the FFQ and dietary recalls ranged from -0.08 (smoked beef/goat) to 0.73 (fried snacks) for the average intake from the first 2 recalls (2DR) and from -0.05 (smoked beef/goat) to 0.75 (smoked fish) for the average of all 3 recalls (3DR). Macronutrient correlations ranged from 0.15 (fat) to 0.37 (fiber) for the 2DR and from 0.08 (fat) to 0.41 (carbohydrates) for the 3DR. The percent of participants classified in the same quartile ranged from 16.4% (fat) to 32.8% (fiber, protein) for the 2DR and from 25.6% (fat) to 34.9% (carbohydrates) for the 3DR. Agreement improved when including adjacent quartiles, from 65.5% (carbohydrates) to 70.5% (fat, fiber) for the 2DR and from 62.8% (protein) to 76.8% (carbohydrate) for the 3DR. CONCLUSION: Our semi-quantitative FFQ was reasonably valid for ranking intake of certain foods and macronutrients in adults in South West Nigeria.

Individual and contextual factors associated with under- and over-nutrition among school-aged children and adolescents in two Nigerian states: a multi-level analysis.

OBJECTIVE: This study aimed to identify individual and contextual factors that are associated with under- and over-nutrition among school-aged children and adolescents in two Nigerian states. DESIGN: Community-based cross-sectional study. SETTING: The study was carried out in rural and urban communities of Osun and Gombe States in Nigeria. PARTICIPANTS: A total of 1200 school-aged children and adolescents. RESULTS: Multi-level analysis showed that the full models accounted for about 82 % and 39 % of the odds of thinness or overweight/obese across the communities, respectively. Household size (adjusted OR (aOR) 1·10; P = 0·001; 95 % CI (1·04, 1·16)) increased the odds, while the upper wealth index (aOR 0·43; P = 0·016; 95 % CI (0·22, 0·86)) decreased the odds of thinness. Age (aOR 0·86; P < 0·001; 95 % CI (1·26, 8·70)), exclusive breastfeeding (aOR 0·46; P = 0·010; 95 % CI (0·25, 0·83)), physical activity (aOR 0·55; P = 0·001; 95 % CI (0·39, 0·78)) and the upper wealth index (aOR 0·47; P = 0·018; 95 % CI (0·25, 0·88)) were inversely related with overweight/obesity, while residing in Osun State (aOR 3·32; P = 0·015; 95 % CI (1·26, 1·70)), female gender (aOR 1·73; P = 0·015; 95 % CI (1·11, 2·69)) and screen time > 2 h/d (aOR 2·33; P = 0·005; 95 % CI (1·29, 4·19)) were positively associated with overweight/obesity. CONCLUSIONS: The study shows that selected community and individual-level factors are strongly associated with thinness and overweight/obesity among school-aged children and adolescents.

Female genital mutilation and sexual behaviour by marital status among a nationally representative sample of Nigerian women.

BACKGROUND: Female Genital Mutilation (FGM) is believed to have a negative effect on sexual and reproductive health but the evidence from nationally representative sample in high-burdened countries like Nigeria is scarce. This study explored the association between FGM and sexual behaviour in a nationally representative sample of Nigerian women. METHODS: A secondary data analysis was conducted using the Nigeria Demographic Health Survey conducted in 2013 and 2018 among women aged 15-49 years. The descriptive summaries of respondent characteristics by marital status were presented using frequencies and percentages. The proportion and 95% Confidence Interval (CI) of circumcision by sexual behaviour characteristics were computed. A multivariable log-binomial logistic regression was used to determine the association between sexual behaviour and female circumcision while adjusting for other covariates. All analyses were performed using Stata 15.1 (StataCorp, College Station, TX, USA) at the 0.05 level of significance. RESULTS: The proportion of circumcised women was 38.6% among those who were ever-married and 32.4% among those unmarried. There were no statistically significant relationship between circumcision status and sexual behaviour among women who were unmarried. However, circumcised women who were ever married had 18% higher risk of having contracted sexually transmitted disease in the last 12 months preceeding the survey and 10% higher risk of engaging in pre-marital sex compared to ever married women who were uncircumcised after adjusting for other covariates. However, the risk of having multiple sexual partners in the last 12 month among uncircumcised ever married women was lower (aRR = 0.80; 95% CI: 0.66-0.97) in the adjusted model. CONCLUSION: Circumcision is not associated with positive sexual behavioural outcomes including delay in sexual debut, virginity and marital fidelity, although there exists some perception behind increasing FGM in Nigeria including prevention of premarital sex and ensuring marital fidelity. While we strongly discourage FGM in all its form, we assert the need for alternative health promoting community measures to address these inherent sexual perceptions toward eliminating FGM and improving sexual and reproductive health across population groups.

Sexual and Reproductive Health Literacy, Misoprostol Knowledge and Use of Medication Abortion in Lagos State, Nigeria: A Mixed Methods Study.

Little is known about the link between health literacy and women's ability to safely and successfully use misoprostol to self-induce an abortion. While abortion is only allowed to save a woman's life in Nigeria, misoprostol is widely available from drug sellers. We interviewed 394 women in 2018 in Lagos State, Nigeria, who induced abortion using misoprostol obtained from a drug seller to determine their sexual and reproductive health literacy (SRHL) and misoprostol knowledge levels; and how these were associated with ending the pregnancy successfully or seeking care for (perceived) complications. Our results show that women's misoprostol knowledge (measured both quantitatively and qualitatively) was low, but that almost all women were nevertheless able to use the drug effectively and safely. Higher SRHL was associated with being more likely to end the pregnancy successfully and also seeking postabortion health care. Our study is the first to examine this association and adds to the scarce literature examining the relationship between health literacy and self-use of misoprostol to induce abortions in restrictive settings.

Ethnicity, religious affiliation and girl-child marriage: a cross-sectional study of nationally representative sample of female adolescents in Nigeria.

BACKGROUND: The persistently high prevalence of girl-child marriage remains a public health and developmental concern in Nigeria. Despite global campaign against the practice and policy efforts by Nigerian government, the prevalence remains unabated. This study investigates the prevalence and the influence of ethnicity and religious affiliation on the girl-child marriage among female adolescents in Nigeria. METHODS: Data of 7804 girls aged 15-19 years extracted from the 2013 Nigeria Demographic and Health Survey were used. Ethnic groups were classified into five: major Northern ethnic group (Hausa/Fulani); Northern ethnic minorities; two major Southern ethnic groups (Yoruba and Igbo), and Southern ethnic minorities. The prevalence of girl-child marriage was determined for the five ethnic groups and individually for each ethnic minority group. Relationships between ethnicity and religious affiliation on girl-child marriage were explored using Cox proportional hazard regression models, adjusting for residence, education and wealth quintile. RESULTS: Child marriage was higher for the Northern majority ethnic group of Hausa/Fulani (54.8%) compared to the two major Southern ethnic groups (3.0-3.6%) and aggregated Northern ethnic minorities (25.7%) and Southern minorities (5.9%). However, overall, the less known Northern ethnic minority groups of Kambari (74.9%) and Fulfude (73.8%) recorded the highest prevalence. Compared to the major Southern ethnic group of Yoruba, the adjusted hazard ratio (AHR) of child marriage was significantly higher for Northern ethnic minorities (AHR = 2.50; 95% C.I. = 1.59-3.95) and Northern major ethnicity (AHR = 3.67, 95% C.I. = 2.33-5.77). No significant difference was recorded among Southern ethnic groups. Girls affiliated to other religions (Muslim and traditionalist) had higher child-marriage risks compared to Christians (AHR = 2.10; 95% C.I. = 1.54-2.86). CONCLUSION: Ethnicity and religion have independent associations with girl-child marriage in Nigeria; interventions must address culturally-laden social norms that vary by ethnic groups as well as religious-related beliefs.

Sexual practices, sexual behavior and HIV risk profile of key populations in Nigeria.

BACKGROUND: There is little evidence on the need for differentiated HIV prevention services for men who have sex with men (MSM), female sex workers (FSW) and people who inject drugs (PWID in Nigeria. The aim of the study was to determine and compare the HIV sexual risk profiles of FSW, MSM and PWID resident in Nigeria; and identify factors associated with condom use among the groups. This will help identify if differentiated HIV prevention services are needed for MSM, FSW and PWID in Nigeria. METHODS: This is a cross-sectional study. Data on sexual practices (anal, vaginal and oral sex), history of alcohol and psychoactive substance use, and high risk sexual behaviors for HIV infection (inconsistent use of condom) was collected from study FSW, MSM and PWID resident in Enugu, Nassarawa, Benue, and Akwa-Ibom States of Nigeria between April and June, 2015. Association between sexual practices, alcohol and psychoactive substance use, and HIV sexual risk behaviors; and differences in sexual risk behaviors of MSM, FSW and PWID were determined using Pearson chi-square for categorical variables, and t-test for continuous variables. Determinants of condom use in the last 30 days were identified using logistic regression analysis. RESULTS: The study population consisted of 188 (38.5%) FSW, 145 (29.7%) MSM and 155 (31.8%) PWID. MSM (AOR: 0.17; 95%CI: 0.05-0.67; p = 0.01) and PWID (AOR: 0.07; 95%CI: 0.02-0.21; p < 0.001) were significantly less likely than FSW to have used condom in the last 30 days. A lower proportion of FSW and PWID used condom during anal sex in the last 12 months when compared with MSM (p < 0.001 respectively). The proportion of MSM (23.5%) and FSW (23.4%) who had ever used psychoactive drugs was high. Of those who had ever used psychoactive drugs, 25.0% of FSW and 29.4% of MSM had injected drugs in the last 30 days of the survey. Also, 39.3% of PWID shared needles and syringes. The use of psychoactive substances (AOR: 5.01; 95%CI: 2.59-9.68; p < 0.001) and the ability to negotiate condom use (AOR: 2.04; 95%CI: 1.06-3.93; p = 0.03) were factors associated with condom use in the last 30 days of the survey. CONCLUSION: HIV prevention programs designed for MSM, FSW and PWID need to address inconsistent condom use during sex by addressing condom negotation skills. This sexual risk behavior is common to the three groups.

Satisfaction with use of public health and peer-led facilities for HIV prevention services by key populations in Nigeria.

BACKGROUND: The aim of the study was to identify the proportion of female sex workers, men who have sex with men, and people who inject drugs who had accessed HIV prevention services at public health facilities and peer-led facilities, their level of satisfaction with these services, and perceived barriers and challenges to accessing HIV services from public and peer-led HIV prevention service providers. METHODS: A mixed-method approach was used to collect data from key populations in the four states in Nigeria. Quantitative data collected included level of satisfaction with and barriers to use of public and peer-led facilities. In-depth interviews and focus-group discussions were conducted to explore reasons for satisfaction with and barriers to use of services. Descriptive and bivariate analyses were was conducted for quantitative data. Qualitative data were summaried, emerging themes identified, described and quotes reflecting the themes corresponding to interview questions highlighted. RESULTS: Nine hundred sixty-seven persons responded to questions on the use of public health or/and peer-led facilities. Two hundred thirty-eight (49.4%) respondents had received HIV and sexual and reproductive health services through public health facilities, and 236 (48.7%) had received the services through peer-led facilities. Significantly more respondents were satisfied with the quality of services provided by peer-led organisations than with public health facilities with respect to service providers listening to respondent's problems and concerns (p = 0.007),privacy and confidentiality (p = 0.04) and respect of rights of service recipients (p = 0.04). Significantly more respondents using peer-led organisations than those using public health facilities identified no barriers to service access (p = 0.003). More respondents using public health facilities than peer-led facilities identified cost of services (p = 0.01), confidentiality (p = 0.002), waiting time (p < 0.01) and staff attitude (p = 0.001) as barriers to service access. Thee was no difference in the proportion of respondents willing to discontinue their use of either facilities (p = 0.08). Qualitative data revealed that concerns with access of services at the public health facility were due mainly to stigma and the effects of the same-sex prohibition law. CONCLUSION: Key populations were more satisfied receiving HIV prevention services at peer-led organisations than at public health facilities.

'Yeah, I've grown; I can't go out anymore': differences in perceived risks between girls and boys entering adolescence.

This analysis is based on data from the Global Early Adolescent Study, which aims to understand the factors that predispose young people aged 10-14 years to positive or negative health trajectories. Specifically, interview transcripts from 202 adolescents and 191 parents across six diverse urban sites (Baltimore, Ghent, Nairobi, Ile Ife, Assuit and Shanghai) were analysed to compare the perceived risks associated with entering adolescence and how these risks differed by gender. Findings reveal that in all sites except Ghent, both young people and their parents perceived that girls face greater risks related to their sexual and reproductive health, and because of their sexual development, were perceived to require more protection. In contrast, when boys grow up, they and their parents recognised that their independence broadened, and parents felt that boys were strong enough to protect themselves. This has negative consequences as well, as boys were perceived to be more prone to risks associated with street violence and peer pressure. These differences in perceptions of vulnerability and related mobility are markers of a gender system that separates young women and men's roles, responsibilities and behaviours in ways that widen gender power imbalance with lifelong social and health consequences for people of both sexes.

The effect of mobile phone short message service on maternal health in south-west Nigeria.

BACKGROUND: The maternal mortality ratio in Nigeria is estimated to be about 814 per 100,000 live births, and deliveries taken outside a health facility have been implicated as a major factor for this high number. Mobile phones interventions are continually being explored in the health field but its usefulness in maternal health in Nigeria has not been widely explored. OBJECTIVE: To determine the impact of SMS (text messages) on maternal health behaviour in Ife-Ijesa zone of Osun State, Nigeria. METHODS: We conducted an experimental study involving 2 groups of pregnant women and sent text messages to both groups. The control group was sent general health messages while the intervention group was sent specific pregnancy related messages and both groups were followed up till 6 weeks after delivery. RESULTS: An increase in facility delivery rates among both groups, between the index pregnancy and their last pregnancies, were recorded for both groups with a higher percentage increase recorded in the intervention group (29%) compared with the control group 13%. Crude and adjusted linear regression coefficients were done to estimate the effect of the intervention on the change in proportion of deliveries in health facilities. After adjusting for other variables, the difference obtained was a significant value of 14% (regression coefficient = 0.14, 95% CI = 0.08-0.20, P value = .005). Most participants in the intervention group (96.6%) expressed support for the use of text message for maternal health promotion. CONCLUSION: The SMS-based intervention has a positive effect on facility delivery, and mothers welcome its use in pregnancy.

Global burden of diseases, injuries, and risk factors for young people's health during 1990-2013: a systematic analysis for the Global Burden of Disease Study 2013.

BACKGROUND: Young people's health has emerged as a neglected yet pressing issue in global development. Changing patterns of young people's health have the potential to undermine future population health as well as global economic development unless timely and effective strategies are put into place. We report the past, present, and anticipated burden of disease in young people aged 10-24 years from 1990 to 2013 using data on mortality, disability, injuries, and health risk factors. METHODS: The Global Burden of Disease Study 2013 (GBD 2013) includes annual assessments for 188 countries from 1990 to 2013, covering 306 diseases and injuries, 1233 sequelae, and 79 risk factors. We used the comparative risk assessment approach to assess how much of the burden of disease reported in a given year can be attributed to past exposure to a risk. We estimated attributable burden by comparing observed health outcomes with those that would have been observed if an alternative or counterfactual level of exposure had occurred in the past. We applied the same method to previous years to allow comparisons from 1990 to 2013. We cross-tabulated the quantiles of disability-adjusted life-years (DALYs) by quintiles of DALYs annual increase from 1990 to 2013 to show rates of DALYs increase by burden. We used the GBD 2013 hierarchy of causes that organises 306 diseases and injuries into four levels of classification. Level one distinguishes three broad categories: first, communicable, maternal, neonatal, and nutritional disorders; second, non-communicable diseases; and third, injuries. Level two has 21 mutually exclusive and collectively exhaustive categories, level three has 163 categories, and level four has 254 categories. FINDINGS: The leading causes of death in 2013 for young people aged 10-14 years were HIV/AIDS, road injuries, and drowning (25·2%), whereas transport injuries were the leading cause of death for ages 15-19 years (14·2%) and 20-24 years (15·6%). Maternal disorders were the highest cause of death for young women aged 20-24 years (17·1%) and the fourth highest for girls aged 15-19 years (11·5%) in 2013. Unsafe sex as a risk factor for DALYs increased from the 13th rank to the second for both sexes aged 15-19 years from 1990 to 2013. Alcohol misuse was the highest risk factor for DALYs (7·0% overall, 10·5% for males, and 2·7% for females) for young people aged 20-24 years, whereas drug use accounted for 2·7% (3·3% for males and 2·0% for females). The contribution of risk factors varied between and within countries. For example, for ages 20-24 years, drug use was highest in Qatar and accounted for 4·9% of DALYs, followed by 4·8% in the United Arab Emirates, whereas alcohol use was highest in Russia and accounted for 21·4%, followed by 21·0% in Belarus. Alcohol accounted for 9·0% (ranging from 4·2% in Hong Kong to 11·3% in Shandong) in China and 11·6% (ranging from 10·1% in Aguascalientes to 14·9% in Chihuahua) of DALYs in Mexico for young people aged 20-24 years. Alcohol and drug use in those aged 10-24 years had an annual rate of change of >1·0% from 1990 to 2013 and accounted for more than 3·1% of DALYs. INTERPRETATION: Our findings call for increased efforts to improve health and reduce the burden of disease and risks for diseases in later life in young people. Moreover, because of the large variations between countries in risks and burden, a global approach to improve health during this important period of life will fail unless the particularities of each country are taken into account. Finally, our results call for a strategy to overcome the financial and technical barriers to adequately capture young people's health risk factors and their determinants in health information systems. FUNDING: Bill & Melinda Gates Foundation.

Quality of Spousal Relationship on Procurement of Abortion in Peri-Urban Nigeria.

The quality of spousal relationship may influence the acceptance of the status of pregnancies and the decision to procure abortion; however, this relationship has largely been unexplored. The objective of this paper is to assess the influence of specific dimensions of relationship quality on abortion procurement. Data from the 2010 Family Health and Wealth Survey site were used to assess the association between relationship quality and induced abortion among 763 ever-pregnant married or cohabiting women in Ipetumodu, South-west Nigeria. Abortion question though not directly related to current time, however, it provides a proxy for the analysis in such context where abortion is highly restrictive with high possibility of underestimation. The association between relationship quality and abortion risk was analyzed using bivariate and multivariate (logistic regression) methods. Only 7.9% of women 15-49 years reported ever having induced abortion. Communication was the only dimension of relationship quality that showed significant association with history of induced abortion (aOR = 0.42; 95% C.I. = 0.24-0.77). The paper concludes that spousal communication is a significant issue that deserves high consideration in efforts to improve maternal health in Nigeria.

What are the factors that interplay from normal pregnancy to near miss maternal morbidity in a Nigerian tertiary health care facility?

Researchers in Nigeria examined the epidemiological characteristics and factors associated with maternal outcomes using a mixed method approach: a prospective case control study design involving 375 pregnant women who received maternal care from a tertiary facility and in-depth interviews reporting the experience of near-miss survivors. A generalized ordered logit model was used to generate the estimates of partial proportional odds ratios (and 95% confidence intervals) across categories of the outcome variable. Factors strongly associated with maternal morbidity were late referral of women, presence of complications at booking antenatal visits, low birth weight, and severe birth asphyxia. The nearmiss women were further characterized, and a low proportion (25%) had organ dysfunction or failure. The challenge of such diagnoses in resource-constrained settings raises questions about the appropriateness of using organ dysfunction criteria in developing countries.

Women's perceptions and reflections of male partners and couple dynamics in family planning adoption in selected urban slums in Nigeria: a qualitative exploration.

BACKGROUND: Nigeria is one of the countries where significant progress has not been recorded in contraceptive uptake despite decades of family planning programs while there are indications that slum dwellers may differ significantly from other urban dwellers in their sexual and reproductive behavior, including family planning uptake. This study therefore examined local notions regarding male partners' involvement in family planning (FP) adoption by women in two selected urban slums areas in Nigeria - Ibadan (Southwest region) and Kaduna (Northwest region). Specifically, the study investigated women's narratives about FP, perceived barriers from male partners regarding FP adoption by the women and how women negotiate male partners' cooperation for FP use. METHODS: Sixteen FGD sessions were conducted with selected groups of men and women, stratified by sex, age group, and FP experience using a vignette to generate discussions. Sessions were facilitated by experienced social scientists and audio-taped, with note-taker also present. The transcribed data were analyzed with Atlas.ti software version 7. Inductive approach was employed to analyze the data. Reasons given for FP attitudes and use are presented in a network format while critical discourse analysis was also used in generating relevant tables. RESULTS: The finding shows that women in the selected communities expressed desire for FP adoption. Three main reasons largely accounted for the desire to use FP: perceived need to space childbirth, family's financial condition and the potential adverse effect of high fertility on the woman's health. Male partners' support for the use of FP by women was perceived to be low, which is due to misconceptions about FP and traditional pro-natalistic beliefs and tendencies. Mechanisms by which women negotiate their male-partner's cooperation for FP adoption include seeking the support of the partner's significant others and advice from older women. CONCLUSION: To significantly improve family planning adoption rates among urban slum dwellers in Nigeria, there is the need to specifically and specially target men alongside their female partners as well as other stakeholders who have significant influences at family and community level.

Differential effects of religiosity on sexual initiation among Nigerian in-school adolescents.

BACKGROUND: Sexual initiation in adolescence has significant health implications; identifying associated risk and protective factors is critical for context-specific evidence-based interventions. This study examined the influence of religiosity on sexual debut among in-school adolescents in Lagos State, Nigeria. METHODS: Data was obtained from 1350 randomly selected in-school adolescents using a self-administered questionnaire. Internal and external religiosity, defined based on the extant literature, were the independent variables. The dependent variable was "ever had sex." The association between religiosity and the age of sexual debut was assessed using Cox regression and controlling for relevant covariates. The hazard ratio (HR) and 95% confidence interval (CI) were calculated. RESULTS: Of the participants, 19.8% of the females and 26.6% of the males have had sex (p<0.004). Internal religiosity was protective against sexual debut among females (HR=0.63, 95% CI=0.44-0.91), whereas external religiosity was protective among the males (HR=0.70, 95% CI=0.51-0.71). Age was positively associated with sexual debut among both male (HR=1.11, 95% CI=1.001-1.24) and female adolescents (HR=1.26, 95% CI=1.11-1.42). Early pubertal development (HR=1.11; 95% CI=1.001-1.24) was also a risk factor for male adolescent sexual initiation. In addition, knowledge of HIV/AIDS risk (HR=0.47; 95% CI=0.30-0.72) was a protective factor against sexual debut among adolescent females, whereas the positive perspective of friends' involvement in sex (HR=1.014; 95% CI=1.21-2.58) was a risk factor. CONCLUSION: The protective effect of internal and external religiosity with regards to sexual debut varied by gender among Nigerian in-school adolescents; the gender differences as well as other significant factors should be taken into account in evidence-based programming to address adolescent sexual health challenges in Nigeria.

Sexual behavior of in-school adolescents in Osun State, Southwest Nigeria: a comparative study.

OBJECTIVES: The sexual and reproductive health of adolescents is of utmost importance in many nations (especially in developing countries). Sexual behavior varies from location to location and the outcome (when negative) creates great concerns mainly due to the consequential impact on health and development. This study aimed at comparing sexual behavior of in-school adolescents in rural and urban areas of Osun state. METHODS: A comparative cross sectional study was conducted. A total of 760 in-school adolescents were recruited using multistage sampling technique. Pre-tested questionnaires were administered after ethical considerations. Data were analysed and p-value was placed at 0.05. RESULTS: A total of 380 rural and 380 urban adolescents participated in this study with a mean age of 14.90 ± 2.44 and 14.34 ± 2.31 years, respectively. About one-fifth (20.1%) had experienced their first sex (66% of rural and 34% of urban). The mean age at first sex was 14.05 years ± 2.3 years (13.89 ± 2.3 years for rural and 14.37 ± 2.3 years for urban). Only 76 (49.7%) sexually experienced respondents had used condom in the past (45.5% of rural, 57.7% of urban). Half of the urban respondents used condom during their first sex while only a quarter of their rural counterparts had done so (p=0.003). CONCLUSION: Sexual behavior was commoner among the rural respondents than their urban counterpart. There is an urgent need for sexuality education especially among rural adolescents in the study area.

Performance needs assessment of maternal and newborn health service delivery in urban and rural areas of Osun State, South-West, Nigeria.

The study aimed to determine performance and compare gaps in maternal and newborn health (MNH) services in urban and rural areas of Osun State, Nigeria, to inform decisions for improved services. This study involved 14 urban and 10 rural-based randomly selected PHC facilities. Using a Performance Needs Assessment framework, desired performances were determined by key stakeholders and actual performances measured by conducting facility survey. Questionnaire interview of 143 health workers and 153 antenatal clients were done. Performance gaps were determined for the urban and rural areas and compared using Chi-square tests with SPSS version 17. PHC facilities and health workers in Osun State, Nigeria, were found to have significant gaps in MNH service performance and this was worse in the rural areas. Root cause of most of the performance gaps was poor political will of local government authorities. Improved government commitment to MNH is needful to address most of the gaps.

Multidimensions of sleep health among in-school adolescents in rural and urban areas in southwestern Nigeria.

INTRODUCTION: Previous studies have focused on sleep inequities among disadvantaged populations in high-income countries. However, little is known about the differences in sleep health among adolescents in Africa. We aimed to compare the multidimensions of sleep health in adolescents living in rural vs. urban communities in Nigeria. METHODS: This cross-sectional study enrolled adolescents aged 13-19 in six rural and six urban schools in Osun State, Nigeria. We measured the prevalence of poor sleep quality (Pittsburgh Sleep Quality Index score >5), daytime sleepiness (Epworth Sleepiness Scale for Children and Adolescents score >10), and risk of sleep apnea (Teen STOPBANG). We compared the sleep health variables between the rural and urban populations using multivariable logistic regression. RESULTS: Of the 900 participants (51% rural; 59% female; average age (SD)= 15.1(1.4) years), 79% had short sleep duration (<8.5 hours), 14.9% poor sleep quality, 9.6% excessive daytime sleepiness and 9.8% risk of sleep apnea. Urban adolescents had a higher prevalence of poor sleep quality (p = .004), short sleep duration (p < .001), daytime sleepiness (p = .044), and risk of sleep apnea (p = .006) compared to rural adolescents. The adjusted odds of having poor sleep quality (p = .008) and daytime sleepiness (p = .007) were about 2-fold higher among urban compared to rural adolescents. Later school end time, having single/separated parent(s), absence of parental setting of bedtime were independently associated with poorer sleep health. CONCLUSION: Adolescents in rural communities had better sleep health than adolescents in urban communities. There is a need to develop interventions to improve the sleep quality and overall sleep health of urban-dwelling adolescents.

Adolescence and the social determinants of health.

The health of adolescents is strongly affected by social factors at personal, family, community, and national levels. Nations present young people with structures of opportunity as they grow up. Since health and health behaviours correspond strongly from adolescence into adult life, the way that these social determinants affect adolescent health are crucial to the health of the whole population and the economic development of nations. During adolescence, developmental effects related to puberty and brain development lead to new sets of behaviours and capacities that enable transitions in family, peer, and educational domains, and in health behaviours. These transitions modify childhood trajectories towards health and wellbeing and are modified by economic and social factors within countries, leading to inequalities. We review existing data on the effects of social determinants on health in adolescence, and present findings from country-level ecological analyses on the health of young people aged 10-24 years. The strongest determinants of adolescent health worldwide are structural factors such as national wealth, income inequality, and access to education. Furthermore, safe and supportive families, safe and supportive schools, together with positive and supportive peers are crucial to helping young people develop to their full potential and attain the best health in the transition to adulthood. Improving adolescent health worldwide requires improving young people's daily life with families and peers and in schools, addressing risk and protective factors in the social environment at a population level, and focusing on factors that are protective across various health outcomes. The most effective interventions are probably structural changes to improve access to education and employment for young people and to reduce the risk of transport-related injury.