社会心理的
心理干预
心理学
认知
认知发展
儿童发展
儿科
低出生体重
发展心理学
随机对照试验
医学
精神科
怀孕
外科
生物
遗传学
作者
Dorien Emmers,Wenjing Yu,Yun Shen,Cindy Feng,Marat Misra,Andrew Peng,Jerry Wang,Florence K.Y. Wu,Sean Ye,Scott Rozelle
摘要
Abstract Improved survival of preterm low birthweight (LBW) infants due to advances in neonatal care has brought issues such as postnatal development trajectories to the foreground. This study pools evidence from three cluster‐randomized experiments evaluating community‐based psychosocial stimulation programs conducted from 2014 to 2017 that included 3571 rural Chinese children aged 6–24 months (51.1% male, 96.2% Han Chinese). The risk of severe cognitive delay was found to be 26.5 percentage points higher for preterm LBW children than for their peers at age 2.5, with a prevalence rate of 48.3%. Results show that psychosocial stimulation interventions can improve child cognitive development at scale, with beneficial impacts on child cognition disproportionately larger for preterm LBW children, helping them to catch up developmentally.
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