Erin O’Connor , Karli Treyvaud , Cherie C. Green , Jonathan Green , Teresa Iacono , Murray Maybery , Leonie Segal , Vicky Slonims , Kandice J. Varcin , Ming Wai Wan , Andrew Whitehouse , Kristelle Hudry
{"title":"照顾者广泛的自闭症表型不能调节早期照顾者介导的支持对婴儿语言结果的影响","authors":"Erin O’Connor , Karli Treyvaud , Cherie C. Green , Jonathan Green , Teresa Iacono , Murray Maybery , Leonie Segal , Vicky Slonims , Kandice J. Varcin , Ming Wai Wan , Andrew Whitehouse , Kristelle Hudry","doi":"10.1016/j.infbeh.2025.102093","DOIUrl":null,"url":null,"abstract":"<div><div>Caregiver-mediated supports in general have shown mixed evidence for enhancing language outcomes in infants at higher likelihood of autism. While caregivers play a substantial role in caregiver-mediated supports, little is known about whether caregivers’ own subclinical autistic features – known as broader autism phenotype (BAP) – may moderate infant language outcomes. In secondary analysis of trial data, we examined whether caregiver BAP moderated the effectiveness of the iBASIS caregiver-mediated support program (received when infants were mean aged 12–18 months) for infant language outcomes (measured on parent-reported and direct assessment of receptive and expressive language). While lower caregiver BAP was linked to increased parent-reported infant vocabulary growth in general terms, it did not actually moderate the effect of the caregiver-mediated support program on those infant language outcomes. In relative terms therefore, infants of caregivers with both higher and lower BAP benefited equally from this support on parent-report compared to the comparison group. Caregiver BAP is associated with slower vocabulary growth in infants, but caregivers with autistic features can be recommended for this caregiver-mediated video-feedback based program, as their infants benefitted from such support.</div></div>","PeriodicalId":48222,"journal":{"name":"Infant Behavior & Development","volume":"80 ","pages":"Article 102093"},"PeriodicalIF":2.0000,"publicationDate":"2025-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Caregiver broader autism phenotype does not moderate the effect of early caregiver-mediated support on infant language outcomes\",\"authors\":\"Erin O’Connor , Karli Treyvaud , Cherie C. Green , Jonathan Green , Teresa Iacono , Murray Maybery , Leonie Segal , Vicky Slonims , Kandice J. Varcin , Ming Wai Wan , Andrew Whitehouse , Kristelle Hudry\",\"doi\":\"10.1016/j.infbeh.2025.102093\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>Caregiver-mediated supports in general have shown mixed evidence for enhancing language outcomes in infants at higher likelihood of autism. While caregivers play a substantial role in caregiver-mediated supports, little is known about whether caregivers’ own subclinical autistic features – known as broader autism phenotype (BAP) – may moderate infant language outcomes. In secondary analysis of trial data, we examined whether caregiver BAP moderated the effectiveness of the iBASIS caregiver-mediated support program (received when infants were mean aged 12–18 months) for infant language outcomes (measured on parent-reported and direct assessment of receptive and expressive language). While lower caregiver BAP was linked to increased parent-reported infant vocabulary growth in general terms, it did not actually moderate the effect of the caregiver-mediated support program on those infant language outcomes. In relative terms therefore, infants of caregivers with both higher and lower BAP benefited equally from this support on parent-report compared to the comparison group. Caregiver BAP is associated with slower vocabulary growth in infants, but caregivers with autistic features can be recommended for this caregiver-mediated video-feedback based program, as their infants benefitted from such support.</div></div>\",\"PeriodicalId\":48222,\"journal\":{\"name\":\"Infant Behavior & Development\",\"volume\":\"80 \",\"pages\":\"Article 102093\"},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2025-06-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Infant Behavior & Development\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0163638325000670\",\"RegionNum\":3,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"PSYCHOLOGY, DEVELOPMENTAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Infant Behavior & Development","FirstCategoryId":"102","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0163638325000670","RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PSYCHOLOGY, DEVELOPMENTAL","Score":null,"Total":0}
Caregiver broader autism phenotype does not moderate the effect of early caregiver-mediated support on infant language outcomes
Caregiver-mediated supports in general have shown mixed evidence for enhancing language outcomes in infants at higher likelihood of autism. While caregivers play a substantial role in caregiver-mediated supports, little is known about whether caregivers’ own subclinical autistic features – known as broader autism phenotype (BAP) – may moderate infant language outcomes. In secondary analysis of trial data, we examined whether caregiver BAP moderated the effectiveness of the iBASIS caregiver-mediated support program (received when infants were mean aged 12–18 months) for infant language outcomes (measured on parent-reported and direct assessment of receptive and expressive language). While lower caregiver BAP was linked to increased parent-reported infant vocabulary growth in general terms, it did not actually moderate the effect of the caregiver-mediated support program on those infant language outcomes. In relative terms therefore, infants of caregivers with both higher and lower BAP benefited equally from this support on parent-report compared to the comparison group. Caregiver BAP is associated with slower vocabulary growth in infants, but caregivers with autistic features can be recommended for this caregiver-mediated video-feedback based program, as their infants benefitted from such support.
期刊介绍:
Infant Behavior & Development publishes empirical (fundamental and clinical), theoretical, methodological and review papers. Brief reports dealing with behavioral development during infancy (up to 3 years) will also be considered. Papers of an inter- and multidisciplinary nature, for example neuroscience, non-linear dynamics and modelling approaches, are particularly encouraged. Areas covered by the journal include cognitive development, emotional development, perception, perception-action coupling, motor development and socialisation.