Ikeda Shinnosuke, Mitsuishi Hisashi
Human and Social Administration Department Kanazawa University.
Faculty of Health and Medical Sciences Kyoto University of Advanced Science.
Health Psychol Res. 2024 Mar 17;12:93908. doi: 10.52965/001c.93908. eCollection 2024.
In a previous study, mothers' stress was demonstrated to affect the stress of their infants. However, stress is a multi-layered concept, and there is a lack of studies on the type of stress that influences infant stress.
This study examined how various types of mothers' stress influence their infants' stress by measuring stress that emanates from COVID-19, child rearing, and stress levels based on speech and cortisol in saliva.
This study was conducted in two phases, and the stress of 21 mother-infant dyad were evaluated using questionnaires, participants' saliva, and voice recording.
The results demonstrated that maternal stress increased infant stress, rearing stress decreased infant stress, and COVID-19 stress did not affect infant stress. Furthermore, there was no relationship between stress measured using questionnaires and stress measured using saliva, indicating that these factors independently affect infant stress.
It is clear that stress is multi-layered and that it is necessary to grasp each of the various stresses and their relationship appropriately.
在先前的一项研究中，已证明母亲的压力会影响其婴儿的压力。然而，压力是一个多层次的概念，目前缺乏关于影响婴儿压力的压力类型的研究。
本研究通过测量由新冠疫情、育儿以及基于唾液中的语音和皮质醇的压力水平所产生的压力，来探究母亲不同类型的压力如何影响其婴儿的压力。
本研究分两个阶段进行，使用问卷、参与者的唾液和语音记录对21对母婴的压力进行了评估。
结果表明，母亲压力会增加婴儿压力，育儿压力会降低婴儿压力，而新冠疫情压力不会影响婴儿压力。此外，通过问卷测量的压力与通过唾液测量的压力之间没有关系，这表明这些因素独立影响婴儿压力。
显然，压力是多层次的，有必要恰当地把握各种压力及其关系。
