ArticleFrontiers in global women's health2026
Profile of severe maternal morbidity cases by nationality in Colombia: analysis of national surveillance data, 2021.
Article in Frontiers in global women's health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Severe maternal morbidity (SMM) surveillance data allow characterization of critical obstetric events. Evidence on SMM case profiles among foreign vs. Colombian women in Colombia remains limited. This study aims to To compare sociodemographic and clinical characteristics among women notified as severe maternal morbidity (SMM) cases in Colombia in 2021. We conducted a secondary cross-sectional analysis of a 2021 national surveillance database restricted to women classified as severe maternal morbidity (SMM) cases. Nationality (Colombian vs. foreign) was the exposure; outcomes were the presence (yes/no) of specific complications within the SMM event. We estimated crude and adjusted prevalence ratios (PR/aPR) using Poisson regression with log link and robust variance, adjusting for maternal age, gravidity, socioeconomic stratum, and late entry to prenatal care; complete-case analysis was used (effective
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