Prenatal maternal mood patterns predict child temperament and adolescent mental health
Prenatal maternal mood patterns predict child temperament and adolescent mental health
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DOI：
10.1016/j.jad.2017.11.065
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发表时间：
2018-03-01
影响因子：
6.6
通讯作者：
Stern, Hal S.
中科院分区：
文献类型：
--
作者：
Glynn, Laura M.;Howland, Mariann A.;Stern, Hal S.
背景资料：本研究量化的动态产妇情绪集中在不可预测性，并评估是否更大的不可预测性产前产妇情绪预测儿童气质和内化症状通过早期adolescence.Methods：产前情绪的可预测性和儿童内化症状之间的关联进行了评估，在两个纵向队列（N = 227和180）。早在妊娠15周时，母亲的情绪就被反复评估。母亲情绪的可预测性计算应用香农熵的分布的情绪问卷调查的响应。在6、12、24个月和7岁时收集母亲对儿童消极情感的报告（后来内化的预测因素）。在10岁时收集儿童焦虑症状的自我报告，在13岁时收集抑郁症状的报告。结果：胎儿暴露于更高的母亲情绪熵预测12个月（r = 0.36; p<0.01），24个月（r = 0.31; p<0.01）和7岁（r = 0.32; p<0.01）时儿童负性情感水平较高。此外，产前母亲情绪熵较高的儿童，10岁时焦虑症状水平较高（r = 0.24; p<0.01），13岁时抑郁症状水平较高（r = 0.29; p <0.01）。
Background: This study quantifies the dynamics of maternal mood focusing on unpredictability, and to assess if greater unpredictability of prenatal maternal mood predicts child temperament and internalizing symptoms through early adolescence.Methods: The association between prenatal mood predictability and child internalizing symptoms were assessed in two longitudinal cohorts (N's = 227 and 180). Maternal mood was assessed repeatedly during pregnancy as early as 15 weeks' gestation. Predictability of maternal mood was calculated by applying Shannon's entropy to the distribution of responses on mood questionnaires. Maternal reports of child negative affectivity (a predictor of later internalizing) were collected at 6, 12, 24 months and 7 years of age. Child self-reports of anxiety symptoms were collected at 10 years and reports of depression symptoms at 13 years.Results: Fetal exposure to more elevated maternal mood entropy predicted higher levels of child negative affectivity at 12 months (r =.36; p< 01), 24 months (r =.31; p< 01) and 7 years (r =.32; p< 01) of age. In addition, children exposed to higher prenatal maternal mood entropy, reported higher levels of anxiety symptoms at 10 years (r =.24; p< 01) and elevated depressive symptoms at 13 years (r =.29; p