Department of Psychology, Miami University, Oxford, Ohio, USA.
Depress Anxiety. 2021 Dec;38(12):1267-1278. doi: 10.1002/da.23185. Epub 2021 Jun 22.
Transactional developmental and anxiety theories suggest that mothers and toddlers may influence each other's anxiety development across early childhood. Further, toddlers' successful solicitations of comfort during uncertain, yet manageable, situations, may be a behavioral mechanism by which mothers and toddlers impact each other over time. To test these ideas, the current study employed a longitudinal design to investigate bidirectional relations between maternal anxiety and toddler anxiety risk (observed inhibited temperament and mother-perceived anxiety, analyzed separately), through the mediating role of toddler-solicited maternal comforting behavior, across toddlerhood.
Mothers (n = 174; 93.6% European American) and their toddlers (42.4% female; 83.7% European American) participated in laboratory assessments at child ages 1, 2, and 3 years. Mothers self-reported anxiety symptoms. Toddler anxiety risk was observed in the laboratory as inhibited temperament and reported by mothers. Solicited comforting interactions were observed across standardized laboratory tasks.
Direct and indirect bidirectional effects were tested simultaneously in two longitudinal path models. Toddler anxiety risk, but not maternal anxiety, predicted solicited comforting behavior, and solicited comforting behavior predicted maternal anxiety. No convincing evidence for parent-directed effects on toddler anxiety risk emerged.
Results support continued emphasis on child-elicited effects in child and parent anxiety development in early childhood.
交易性发展和焦虑理论表明,母亲和幼儿可能会在整个幼儿期相互影响彼此的焦虑发展。此外,幼儿在不确定但可管理的情况下成功寻求安慰,可能是母亲和幼儿随时间相互影响的行为机制。为了检验这些想法,本研究采用纵向设计,通过中介作用的中介作用,即幼儿寻求母亲安慰行为,分别分析观察到的抑制气质和母亲感知的焦虑,来研究母亲焦虑和幼儿焦虑风险(分别分析)之间的双向关系,跨越幼儿期。
母亲(n=174;93.6%欧洲裔美国人)及其幼儿(42.4%女性;83.7%欧洲裔美国人)在幼儿 1、2 和 3 岁时参加了实验室评估。母亲自我报告焦虑症状。在实验室中观察到幼儿的焦虑风险,作为抑制气质,并由母亲报告。在标准化实验室任务中观察到寻求安慰的互动。
在两个纵向路径模型中同时测试了直接和间接的双向效应。幼儿焦虑风险,但不是母亲的焦虑,预测了寻求安慰的行为,而寻求安慰的行为预测了母亲的焦虑。没有令人信服的证据表明父母对幼儿焦虑风险的直接影响。
结果支持在幼儿和父母焦虑发展的早期继续强调儿童引发的影响。