文章基本信息

标题：Prenatal and Postnatal Household Air Pollution Exposure and Infant Growth Trajectories: Evidence from a Rural Ghanaian Pregnancy Cohort
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作者：Ellen Boamah-Kaali ; Darby W. Jack ; Kenneth A. Ae-Ngibise 等
期刊名称：Environmental Health Perspectives
印刷版ISSN：0091-6765
电子版ISSN：1552-9924
出版年度：2021
卷号：129
期号：11
DOI：10.1289/EHP8109
语种：English
出版社：OCR Subscription Services Inc
摘要：Background: The exposure–response association between prenatal and postnatal household air pollution (HAP) and infant growth trajectories is unknown. Objectives: To evaluate associations between prenatal and postnatal HAP exposure and stove interventions on growth trajectories over the first year of life. Methods: The Ghana Randomized Air Pollution and Health Study enrolled n = 1,414 pregnant women at ≤ 24 wk gestation from Kintampo, Ghana, and randomized them to liquefied petroleum gas (LPG), improved biomass, or open fire (control) stoves. We quantified HAP exposure by repeated, personal prenatal and postnatal carbon monoxide (CO) and, in a subset, fine particulate matter [PM with an aerodynamic diameter of ≤ 2.5 μ m ( PM 2.5 )