Do adolescent girls' education and friendships have independent effects on early pregnancy? Results of a mediation analysis from a longitudinal cohort study in Nairobi, Kenya.

Background: Few studies have examined whether the effect of education on pregnancy and childbearing is due to the academic skills acquired or the social environment that schooling provides. This paper explores whether adolescent girls' learning skills, school enrollment, grade attainment, and friendships affect risk of pregnancy, and whether friendships mediate the relationship between education and pregnancy. Methods: We draw on three waves of longitudinal data on adolescent girls aged 11-15 in Kibera, an informal settlement in Nairobi, Kenya between years 2015-2019. We use fixed effects regression models to estimate effects of girls' learning skills, school attendance, grade attainment, and friendships on their probability of experiencing a pregnancy. We conduct mediation analyses to assess whether friendships mediate the relationship between education and pregnancy. Results: By round one (2015), 0.1 % of girls reported having experienced a pregnancy; by round three (2019), 6.3 %. Even after adjusting for friendships, we find that attending school decreases probability of pregnancy by nine percentage points; an additional year of schooling decreases probability of pregnancy by three percentage points; and a one standard deviation increase in numeracy decreases probability of pregnancy by one percentage point. Having any male friends who do not attend school increases girls' probability of experiencing a pregnancy by four percentage points; this association remains after adjusting for girls' education. However, out-of-school girls are far more likely to report out-of-school male friends. We find no evidence that other types of friendships affect girls' probability of becoming pregnant. Conclusion: We find significant protective effects of school attendance, higher grade attainment and numeracy skills on girls' pregnancy, and that having close friendships with out-of-school males increases girls' probability of pregnancy. We did not find evidence of meaningful mediation, suggesting that the protective effects of school attendance and learning remain regardless of any risk they may face from their friendships.

The Association Between Hormonal Contraceptive Use and Anemia Among Adolescent Girls and Young Women: An Analysis of Data From 51 Low- and Middle-Income Countries.

PURPOSE: This study explores whether adolescent girls and young women aged 15-24 who use hormonal methods of contraception are more or less likely to be anemic than their peers. We further examine whether the association between anemia and hormonal contraception varies based on the severity of anemia or the duration of method use. METHODS: We conducted secondary analysis of data available for 51 low- and middle-income countries from the Demographic and Health Surveys. For each country, we used logistic regression models to explore the odds of being anemic (mildly, moderately, or severely) for those using hormonal methods of contraception. We also explored the odds of being moderately or severely anemic based on hormonal method use. Drawing on country-level effect estimates, we conducted meta-regression analyses to produce overall estimates of the association between anemia and hormonal contraception. RESULTS: Overall, adolescent girls and young women using hormonal methods had lower odds of being mildly, moderately, or severely anemic (adjusted odds ratio 0.68; p < .001) and lower odds of being moderately or severely anemic (adjusted odds ratio 0.57; p < .001) compared to those not using any contraception. Both short- and long-term users of hormonal methods had lower odds of being anemic and lower odds of being moderately or severely anemic compared to those not using hormonal methods. DISCUSSION: This study furthers our understanding of the association between anemia and use of hormonal contraception among adolescent girls and young women. More research is needed to assess causality and whether hormonal methods mediate the effects of heavy menstrual bleeding or other risk factors of anemia.

Identifying latent classes of empowerment among early adolescent girls and the factors that cultivate them: Evidence from a community-based skills training program.

BACKGROUND: Efforts to empower adolescent girls remain constrained by confusion around how to conceptually define empowerment and how to design interventions. More research, particularly among young adolescents, is needed that considers contextual and age-specific circumstances. This paper examines the latent classes of empowerment among early adolescent girls in Bangladesh and factors associated with membership in these classes. Using data from the Bangladeshi Association for Life Skills, Income, and Knowledge for Adolescents project, a four-arm randomized controlled trial designed to evaluate different community-based approaches for adolescents' skills development, we identify the latent classes before and after intervention and explore whether girls' membership in the study arms was associated with latent class membership at endline. METHODS: To identify underlying subgroups among the sample, we conducted latent class analysis at baseline and endline using indicators of seven different constructs of empowerment based on the literature. Using multinomial logistic regression analysis, we assessed whether respondents' background characteristics and membership in the study arms were predictive of latent class membership at both timepoints. RESULTS: A three-class model at baseline and a four-class model at endline showed optimal fit. In both models, three distinct latent classes were observed: (1) a least empowered class, (2) a mobile, socially active class, and (3) a socially progressive class. At endline, a fourth class emerged-the most empowered-that was mobile, socially active, and socially progressive. Girls' marital status, religion, and parents' level of education predicted latent class membership; household wealth was predictive at baseline, but not endline. Study arm was also associated with class membership at endline: girls in the Gender-Rights Awareness Arm had the highest probability of belonging to the fourth, most empowered class. CONCLUSION: This paper identifies and characterizes latent classes of empowerment that exist among the sample before and after the intervention. The apparent differential effects of interventions in predicting latent class membership have implications for community-based programming. Findings suggest that skills-building curriculum focused on promoting gender equitable norms, voice, and agency has potential to influence early adolescent girls across multiple dimensions of empowerment.

What Are the Drivers of Child Marriage? A Conceptual Framework to Guide Policies and Programs.

PURPOSE: The child marriage field lacks a simplified framework that connects an understanding of the drivers of child marriage for girls to decisions about the design of interventions to delay marriage within different contexts and support married girls. METHODS: We reviewed existing child marriage frameworks and conducted consultations with experts working on child marriage. We then developed a simplified conceptual framework describing the key drivers of child marriage for girls. We explored how these drivers play out and interact using qualitative data from three settings where child marriage is common: Bangladesh, Malawi, and Niger. RESULTS: The final conceptual framework lays out five core drivers of child marriage for girls, which vary and interact across contexts. Social norms and poverty are shown as core drivers that underlie lack of agency, lack of opportunity, and pregnancy/fear of pregnancy. These drivers reflect community, household, and individual-level factors. The case studies highlight the important relationships between these drivers, and the way they interact within each context. We use these examples to explore how policymakers and practitioners might identify the most appropriate interventions to address child marriage across different settings. CONCLUSIONS: We offer this framework as a starting point to guide more targeted interventions and policies that address the complex combination of child marriage drivers within each setting. By adapting this framework to different settings, those designing and implementing child marriage prevention interventions can identify the key drivers in each setting, understand how those drivers interact, and more effectively target effective interventions.

What Influences Girls' Age at Marriage in Burkina Faso and Tanzania? Exploring the Contribution of Individual, Household, and Community Level Factors.

PURPOSE: This comparative study explores the connections between potential drivers of child marriage among girls at the individual, household, and community levels. It provides insight into the multilevel influences on child marriage with the goal of informing policies and programs aimed at eliminating the practice. METHODS: We conducted a secondary analysis of baseline data from the Building Evidence to Delay Child Marriage Project, a large study undertaken in Burkina Faso and Tanzania. For each country, using data on adolescent girls and parents, we ran a series of nested logistic regression models to identify factors associated with having ever been married among girls aged 15-17 years. RESULTS: Findings indicate that child marriage among girls is shaped by a combination of factors at multiple levels and that the weight of influencing factors varies by context. At the household level, parental relationships were influential in both countries, although in different ways. The influence of the community varied considerably between countries, holding more importance in Burkina Faso than in Tanzania. In Burkina Faso, the importance of schooling and existence of alternative pathways for girls beyond marriage appears crucial to reducing child marriage. Other factors strongly associated with child marriage include girls' agency, the timing of girls' sexual initiation, and community norms, specifically views on child marriage among fathers. In Tanzania, early sexual initiation among girls was common and strongly associated with marriage during childhood; parents' fear of premarital sex and pregnancy also emerged as a significant factor.

The Adolescent Data Hub: The Largest Catalog of Open Access Data on Adolescents Living in Low- and Middle-Income Countries.

The Adolescent Data Hub (ADH) is the first and largest data catalog specifically developed to focus on open access data on adolescents in low- and middle-income countries (LMICs). Developed by the Population Council's Girl Innovation, Research, and Learning (GIRL) Center, and launched in August 2018, the ADH has grown to include more than 750 data sources that fit the inclusion criteria of (1) self-reported data from females and/or males between ages 10 and 24 years; (2) one or more rounds of data collected in year 2000 or later; (3) data collected in one or more LMICs; (4) data are publicly available for download and use. A dynamic resource, the ADH is regularly updated to include new datasets that meet these criteria. The ADH facilitates access to available data on adolescents for researchers attempting to answer important questions related to the lives of adolescents and for donors and policymakers eager to identify gaps in existing data to inform their future investments.

Child marriage among boys in high-prevalence countries: an analysis of sexual and reproductive health outcomes.

BACKGROUND: While the determinants and impacts of child marriage among girls have been well documented, little research exists on the practice among boys. This paper explores the sociodemographic profile of men who married by age 18 and assesses whether they are more or less advantaged than their peers in terms of their sexual and reproductive health outcomes. METHODS: This analysis used the most recent data from nationally representative household surveys for the 15 countries with the highest prevalence of marriage by age 18 among men aged 20-24 at the time of the survey. The prevalence of child marriage was then explored for the full cohort of men aged 20-49 through descriptive statistics and bivariate analysis. Available reproductive health indicators were explored, comparing men who married during childhood and men who married in adulthood. For the youngest and oldest cohorts, the total number of children fathered and the total ideal number of children were compared based on whether men married by age 18. RESULTS: For this subset of countries, the prevalence of child marriage among men aged 20-24 ranges from 8.4 to 27.9%. The practice appears most common among respondents living in the poorest households and in rural areas, and with no education or only primary schooling. Men who married as children appear less likely to have comprehensive knowledge of HIV than their peers who married in adulthood. Little difference among men who married by age 18 and those who married in adulthood was observed regarding knowledge or use of modern methods of contraception. In almost all countries with data, the odds of having fathered three or more children among men aged 20-29 are higher for those who married as children compared to their peers. In four countries, the odds of exceeding one's ideal family size among men aged 40-49 also appear higher among those who married during childhood compared to men who married at older ages. CONCLUSION: These results highlight the need for further research to identify drivers of the practice and short- and long-term outcomes for men who married during childhood, specifically concerning fatherhood, fertility preferences, and completed family size.

The development and testing of a module on child functioning for identifying children with disabilities on surveys. III: Field testing.

BACKGROUND: A module on child functioning developed by UNICEF and the Washington Group on Disability Statistics (WG) for use in censuses and surveys reflects current thinking around disability measurement and is intended to produce internationally comparable data. The Child Functioning Module (CFM) was developed in response to limitations of the Ten Question Screening Instrument (TQSI) for use in surveys and builds on the WG Short Set (WG-SS) of questions that was designed to capture disability in censuses, particularly among the adult population. OBJECTIVE: This paper documents the testing of the module and summarizes its results, including a description of prevalence levels across countries using different cut-offs, and comparisons with prevalence levels obtained using the TQSI and the WG-SS. METHODS: Field tests were conducted in Samoa as part of the 2014 Demographic and Health Survey and in Mexico as part of the 2015 National Survey of Boys, Girls and Women. The module was also implemented in Serbia as part of a dedicated survey conducted in the province of Vojvodina, in February 2016. RESULTS: Using the recommended cut-offcut-off, the percentage of children reported as having functional difficulty ranges from 1.1% in Serbia to 2% in Mexico among children aged 2-4 years, and from 3.2% in Samoa to 11.2% in Mexico among children aged 5-17 years. Across all three countries, the prevalence of functional difficulty was highest in the socio-emotional domains. A comparison of the prevalence levels obtained using the WG-SS and the CFM shows that, except for the question on cognition/learning, the WG-SS and the CFM are relatively close for children aged 5-17 years for the domains that are included in both question sets, but the WG-SS excludes many children identified by the CFM in other domains. The comparison between the TQSI and the CFM shows that, while the prevalence estimates are similar for seeing and hearing, significant differences affect other domains, particularly cognition/learning and communication. CONCLUSIONS: The CFM addresses a full range of functional domains that are important for child development. The module represents an improvement on the TQSI in that it allows for scaled responses to determine the degree of difficulty, and so can separate out many potential false positives. The module is also preferred over the WG-SS for collecting data on children, first, because most of the questions in the WG-SS are not suitable for children under the age of 5 years, and second, because the WG-SS leaves out important functional domains for children aged 5-17 years, namely those related to developmental disabilities and behavioural issues.