Risk and Protective Factors for the Sexual and Reproductive Health of Young Adolescents: Lessons Learnt in the Past Decade and Research Priorities Moving Forward

Purpose: To review the published literature on what has been reported on risk and protective factors for early adolescent sexual and reproductive health (SRH) in the recent decade. Methods: A scoping review of English language, peer-reviewed literature on risk and protective factors for early adolescent (aged 10–14 years) SRH published between January 2010 and January 2023 using Medline, Web of Science, PsycInfo, CINAHL, and Google Scholar. Articles reporting only on nonmodifiable demographic factors, or on the effect of interventions, were beyond the scope of this review. Results: Of 11,956 screened records, 118 were included of which half (49.2%) were published since 2018. Most articles (44.9%) presented research conducted in North America, followed by sub-Saharan Africa (20.3%) and East Asia and Pacific (16.1%). Five percent were based on multicountry studies or reported on pooled global data. Two-thirds (61.0%) reported on quantitative cross-sectional research designs, and 78.8% included both females and males. The most common SRH outcomes were sexual behaviors (34.7%); sexual and dating violence (28.8%); and sexual attitudes, beliefs, and intentions (19.5%). Most (83.0%) articles reported on risk/protective factors at the individual level, followed by interpersonal (family 58.5%, peers 33.0%, partners 11.9%), school (21.2%), and community (15.2%) factors. None of the included articles reported on macro/structural-level factors. Discussion: While there has been growing attention to risk/protective factors for early adolescent SRH, gaps remain with regards to study contexts (mainly North America), focus (mostly individual factors), and conceptualizations (generally risk-oriented). We offer recommendations for research priorities over the coming decade.