Caron A. C. Clark, Patricia Cardellini de Almeida, Keyoor Joshi
{"title":"学龄前儿童在低情绪挑战和高情绪挑战时的高频心率变异性与自我调节的关系","authors":"Caron A. C. Clark, Patricia Cardellini de Almeida, Keyoor Joshi","doi":"10.1002/icd.2507","DOIUrl":null,"url":null,"abstract":"High-frequency heart rate variability (hf-HRV) theoretically provides a biomarker for self-regulation, although studies with young children offer mixed findings regarding the relevance of emotional demands in this link. We aimed to describe variation in children's hf-HRV during tasks with relatively high and low emotional load and to determine the relation of hf-HRV during these tasks to different behavioural measures of children's self-regulation. Electrocardiograms were recorded in 80 3–5-year-olds (<i>M</i> = 57 months; 54% male, 47% female; 87% White, 8% mixed/other race, 2% African American/Black, 1% were Asian and 1% Hispanic/Latinx) whilst they completed a Go/No-go task with low emotional load and an emotionally challenging Delay Frustration task. Mean hf-HRV was similar across these tasks, although it increased during a between-task rest interval. Accounting for age, gender and caregiver education, hf-HRV during the Go/No-go task correlated with task performance, whereas hf-HRV during the emotional task correlated with caregiver-reported regulation (<i>Psuedo R</i><sup>2</sup> = 03–0.05). Greater hf-HRV withdrawal during the tasks correlated with weaker Go/No performance and increased behavioural frustration (<i>Psuedo R</i><sup>2</sup> = 0.08–0.13). Children's maintenance of hf-HRV during emotional and cognitive challenges may support their effective self-regulation.","PeriodicalId":47820,"journal":{"name":"Infant and Child Development","volume":"21 1","pages":""},"PeriodicalIF":2.8000,"publicationDate":"2024-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Preschool children's high-frequency heart rate variability during low and high emotional challenge in relation to their self-regulation\",\"authors\":\"Caron A. C. Clark, Patricia Cardellini de Almeida, Keyoor Joshi\",\"doi\":\"10.1002/icd.2507\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"High-frequency heart rate variability (hf-HRV) theoretically provides a biomarker for self-regulation, although studies with young children offer mixed findings regarding the relevance of emotional demands in this link. We aimed to describe variation in children's hf-HRV during tasks with relatively high and low emotional load and to determine the relation of hf-HRV during these tasks to different behavioural measures of children's self-regulation. Electrocardiograms were recorded in 80 3–5-year-olds (<i>M</i> = 57 months; 54% male, 47% female; 87% White, 8% mixed/other race, 2% African American/Black, 1% were Asian and 1% Hispanic/Latinx) whilst they completed a Go/No-go task with low emotional load and an emotionally challenging Delay Frustration task. Mean hf-HRV was similar across these tasks, although it increased during a between-task rest interval. Accounting for age, gender and caregiver education, hf-HRV during the Go/No-go task correlated with task performance, whereas hf-HRV during the emotional task correlated with caregiver-reported regulation (<i>Psuedo R</i><sup>2</sup> = 03–0.05). Greater hf-HRV withdrawal during the tasks correlated with weaker Go/No performance and increased behavioural frustration (<i>Psuedo R</i><sup>2</sup> = 0.08–0.13). Children's maintenance of hf-HRV during emotional and cognitive challenges may support their effective self-regulation.\",\"PeriodicalId\":47820,\"journal\":{\"name\":\"Infant and Child Development\",\"volume\":\"21 1\",\"pages\":\"\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2024-04-11\",\"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.2507\",\"RegionNum\":4,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PSYCHOLOGY, DEVELOPMENTAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Infant and Child Development","FirstCategoryId":"102","ListUrlMain":"https://doi.org/10.1002/icd.2507","RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PSYCHOLOGY, DEVELOPMENTAL","Score":null,"Total":0}
Preschool children's high-frequency heart rate variability during low and high emotional challenge in relation to their self-regulation
High-frequency heart rate variability (hf-HRV) theoretically provides a biomarker for self-regulation, although studies with young children offer mixed findings regarding the relevance of emotional demands in this link. We aimed to describe variation in children's hf-HRV during tasks with relatively high and low emotional load and to determine the relation of hf-HRV during these tasks to different behavioural measures of children's self-regulation. Electrocardiograms were recorded in 80 3–5-year-olds (M = 57 months; 54% male, 47% female; 87% White, 8% mixed/other race, 2% African American/Black, 1% were Asian and 1% Hispanic/Latinx) whilst they completed a Go/No-go task with low emotional load and an emotionally challenging Delay Frustration task. Mean hf-HRV was similar across these tasks, although it increased during a between-task rest interval. Accounting for age, gender and caregiver education, hf-HRV during the Go/No-go task correlated with task performance, whereas hf-HRV during the emotional task correlated with caregiver-reported regulation (Psuedo R2 = 03–0.05). Greater hf-HRV withdrawal during the tasks correlated with weaker Go/No performance and increased behavioural frustration (Psuedo R2 = 0.08–0.13). Children's maintenance of hf-HRV during emotional and cognitive challenges may support their effective self-regulation.
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)