Maternal postpartum behavior and the emergence of infant-mother and infant-father synchrony in preterm and full-term infants: The role of neonatal vagal tone
Maternal postpartum behavior and the emergence of infant-mother and infant-father synchrony in preterm and full-term infants: The role of neonatal vagal tone
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DOI：
10.1002/dev.20220
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发表时间：
2007-04-01
影响因子：
2.2
通讯作者：
Eidelman, Arthur I.
中科院分区：
文献类型：
--
作者：
Feldman, Ruth;Eidelman, Arthur I.
在56名早产儿（出生体重= 1000-1500 g）和52名足月儿中，研究了母亲产后行为与婴儿自主神经成熟度之间的关系。在新生儿期评估母亲行为、母亲抑郁症状和婴儿心脏迷走神经张力。在3个月时观察婴儿-母亲和婴儿-父亲的同步性，母亲和父亲的深情触摸，以及家庭环境。早产与母亲抑郁程度较高、母亲行为较少、婴儿警觉性降低以及新生儿期母亲行为与婴儿警觉性的协调性较低相关。在3个月时，早产儿与他们的母亲和父亲之间的互动是不同步的。早产和自主神经成熟的相互作用表明，早产儿低迷走神经张力收到的最低量的母亲的行为在产后和最少的母亲触摸在3个月。婴儿母亲和婴儿父亲的同步性分别预测心脏迷走神经张力和母亲产后行为在早产和足月组。在早产儿中，父母-婴儿同步性的其他预测因素是母亲抑郁（仅母亲）和家庭环境（母亲和父亲）。研究结果是一致的进化观点的更高的易感性失调的婴儿养育环境，并强调社会情感的成长所需的补偿机制的风险条件下，父母-婴儿的债券。(c)2007 Wiley Periodicals，Inc.
Relations between maternal postpartum behavior and the emergence of parent-infant relatedness as a function of infant autonomic maturity were examined in 56 premature infants (birthweight = 1000-1500 g) and 52 full-term infants. Maternal behavior mother depressive symptoms, and infant cardiac vagal tone were assessed in the neonatal period. Infant-mother and infant-father synchrony, maternal and paternal affectionate touch, and the home environment were observed at 3 months. Premature birth was associated with higher maternal depression, less maternal behaviors, decreased infant alertness, and lower coordination of maternal behavior with infant alertness in the neonatal period. At 3 months, interactions between premature infants with their mothers andfathers were less synchronous. Interaction effects of premature birth and autonomic maturity indicated that preterm infants with low vagal tone received the lowest amounts of maternal behavior in the postpartum and the least maternal touch at 3 months. Infant-mother and infant-father synchrony were each predicted by cardiac vagal tone and maternal postpartum behavior in both the preterm and jull-term groups. Among preterm infants, additional predictors of parent-infant synchrony were maternal depression (mother only) and the home environment (mother and father). Findings are consistent with evolutionary perspectives on the higher susceptibility of dysregulated infants to rearing contexts and underscore the compensatory mechanisms required for social-emotional growth under risk conditions for parent-infant bonding. (c) 2007 Wiley Periodicals, Inc.