Tracey Tacana, Bailey Speck, Jennifer Isenhour, Elisabeth Conradt, Sheila E. Crowell, K. Lee Raby
{"title":"Maternal sensitivity as a predictor of change in respiratory sinus arrhythmia activity from infancy to toddlerhood","authors":"Tracey Tacana, Bailey Speck, Jennifer Isenhour, Elisabeth Conradt, Sheila E. Crowell, K. Lee Raby","doi":"10.1002/icd.2545","DOIUrl":null,"url":null,"abstract":"<jats:label/>This study examined whether parental sensitivity during distressing and non‐distressing mother–infant interactions predicts changes in young children's respiratory sinus arrhythmia (RSA) activity. Baseline RSA levels were collected from 83 children (49% female, 51% male) when children were 7 and 18 months old. Children's RSA reactivity and RSA recovery during the still‐face paradigm were collected when children were 7 months and during the strange situation procedure at 18 months. Controlling for stability of RSA activity over time, maternal sensitivity during distressing interactions at 7 months predicted changes in children's baseline RSA levels (<jats:italic>β</jats:italic> = −0.30) and children's RSA recovery (<jats:italic>β</jats:italic> = 0.25). Young children who experienced higher levels of sensitivity at 7 months had lower resting RSA levels and exhibited greater RSA recovery at 18 months. These results suggest that changes in young children's RSA activity are meaningfully related to their early caregiving experiences.Highlights<jats:list list-type=\"bullet\"> <jats:list-item>We examined whether maternal sensitivity during infancy predicts changes in children's RSA activity from infancy to toddlerhood.</jats:list-item> <jats:list-item>Children who experienced higher levels of maternal sensitivity during infancy showed greater RSA recovery from a stressor during toddlerhood.</jats:list-item> <jats:list-item>Children who experienced higher levels of maternal sensitivity during infancy had lower resting RSA levels during toddlerhood.</jats:list-item> </jats:list>","PeriodicalId":47820,"journal":{"name":"Infant and Child Development","volume":null,"pages":null},"PeriodicalIF":2.8000,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Infant and Child Development","FirstCategoryId":"102","ListUrlMain":"https://doi.org/10.1002/icd.2545","RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PSYCHOLOGY, DEVELOPMENTAL","Score":null,"Total":0}
引用次数: 0
Abstract
This study examined whether parental sensitivity during distressing and non‐distressing mother–infant interactions predicts changes in young children's respiratory sinus arrhythmia (RSA) activity. Baseline RSA levels were collected from 83 children (49% female, 51% male) when children were 7 and 18 months old. Children's RSA reactivity and RSA recovery during the still‐face paradigm were collected when children were 7 months and during the strange situation procedure at 18 months. Controlling for stability of RSA activity over time, maternal sensitivity during distressing interactions at 7 months predicted changes in children's baseline RSA levels (β = −0.30) and children's RSA recovery (β = 0.25). Young children who experienced higher levels of sensitivity at 7 months had lower resting RSA levels and exhibited greater RSA recovery at 18 months. These results suggest that changes in young children's RSA activity are meaningfully related to their early caregiving experiences.HighlightsWe examined whether maternal sensitivity during infancy predicts changes in children's RSA activity from infancy to toddlerhood.Children who experienced higher levels of maternal sensitivity during infancy showed greater RSA recovery from a stressor during toddlerhood.Children who experienced higher levels of maternal sensitivity during infancy had lower resting RSA levels during toddlerhood.
期刊介绍:
Infant and Child Development publishes high quality empirical, theoretical and methodological papers addressing psychological development from the antenatal period through to adolescence. The journal brings together research on: - social and emotional development - perceptual and motor development - cognitive development - language development atypical development (including conduct problems, anxiety and depressive conditions, language impairments, autistic spectrum disorders, and attention-deficit/hyperactivity disorders)