Prevalence and factors associated with early childbearing in sub-saharan Africa: evidence from demographic and health surveys of 31 countries

• Published in: BMC women's health Vol. 23; no. 1; pp. 430 - 11
• Main Authors: Shasha, Liness, Phiri, Million, Namayawa, Sibongile, Sikaluzwe, Milika, Nakazwe, Chola, Lemba, Musonda, Muhanga, Mikidadi
• Format: Journal Article
• Language: English
• Published: England BioMed Central Ltd 14.08.2023; BioMed Central; BMC
• Subjects: Adolescent; Adolescent health; Adult; Age; Analysis; Birth control; Child; Child development; Child Health; Children; Early childbearing; Economic opportunities; Education; Educational Status; Empowerment; Family Characteristics; Family planning; Family size; Female; Fertility; Health aspects; Health promotion; Health services; Health Surveys; Humans; Marriage; Methods; Population; Population control; Pregnancy; Prevalence; Prevention; Public health; Reproductive health; Sexual health; Social change; Statistics; Sub-Saharan Africa; Teenage pregnancy; Teenagers; Trends; Women; Women's Health; Womens health; Young Adult; Sub-Saharan Africa; Adolescent health; Reproductive health; Women; Early childbearing; Sub-Saharan Africa
• ISSN: 1472-6874; 1472-6874
• DOI: 10.1186/s12905-023-02581-z

Early childbearing remains a public health concern in sub-Saharan Africa (SSA) because it has substantial implications for women's and children's health and population control. However, little is known about recent changes in early childbearing in the region following the implementation of the Family Planning 2020 initiative (FP2020) national-level interventions. Thus, this study examined factors associated with early childbearing among women in SSA. The study used data from the most recent Demographic and Health Surveys conducted in 31 countries in sub-Saharan Africa between 2010 and 2021. The analysis included a pooled sample of 54,671 parous young women aged 20-24 years. A multivariable binary logistic regression model was used to examine the association between early childbearing and individual and household-level factors. All analyses were weighted to account for complex survey design. The study shows that the mean prevalence of early childbearing was high in SSA at 39% (95% CI: 35, 43). Chad had the highest prevalence of early childbearing, 62% (95% CI: 60, 64) while Rwanda had the lowest prevalence of 13% (95% CI: 11, 15). Completing secondary school (aOR = 0.57; 95% CI: 0.52, 0.62) or attaining tertiary level education (aOR = 0.32; 95% CI: 0.22, 0.45), first sexual debut in the age range 15-24 years (aOR = 0.15; 95% CI: 0.14, 0.16) and desire for a small family size (aOR = 0.63; 95% CI: 0.58, 0.69) were associated with reduced odds of early childbearing among young women in SSA. The study has established that the prevalence of early childbearing is high in SSA. Level of education, age at first sexual debut, household size, and desired family size are associated with early childbearing in SSA. Governments of SSA countries should enhance sexual and reproductive health interventions to change reproductive behaviour, particularly in adolescents and young women.