Context-Specific Dyadic Attention Vulnerabilities During the First Year in Infants Later Developing Autism Spectrum Disorder.
Context-Specific Dyadic Attention Vulnerabilities During the First Year in Infants Later Developing Autism Spectrum Disorder.
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DOI：
10.1016/j.jaac.2019.12.012
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发表时间：
2021-01
影响因子：
13.3
通讯作者：
Chawarska, Katarzyna
中科院分区：
文献类型：
--
作者：
Macari, Suzanne;Milgramm, Anna;Reed, Jessa;Shic, Frederick;Powell, Kelly K.;Macris, Deanna;Chawarska, Katarzyna
Although some eye-tracking studies demonstrate atypical attention to faces by six months of age in autism spectrum disorder (ASD), behavioral studies in early infancy return largely negative results. We examined the effects of context and diagnosis on attention to faces during face-to-face live interactions in infants at high (HR) and low (LR) familial risk for ASD. Participants were 6-, 9-, and 12-month-old siblings of children with ASD later determined to have ASD (n=21), other developmental challenges (HR-C; n=74), or typical development (TD) (HR-TD; n=32), and low-risk typically-developing controls (LR-TD; n=49). Infants were administered the Social Orienting Probes task, consisting of five conditions: Dyadic Bid, Song, Peek-a-boo, Tickle, and Toy Play. Attention to an unfamiliar examiner’s face was coded by blinded raters from video recordings. At all ages, the ASD group spent less time looking at the examiner’s face than the HRC, HR-TD, and LR-TD groups during the Dyadic Bid and Tickle conditions (ps<.05), but not during the Song, Peek-a-Boo, or Toy Play conditions (ps >.23). Lower attention to faces during Dyadic Bid and Tickle conditions was significantly correlated with higher severity of autism symptoms at 18 months. During the prodromal stages of the disorder, infants with ASD exhibited subtle impairments in attention to faces of interactive partners during interactions involving eye contact and child-directed speech (with and without physical contact), but not in contexts involving singing, familiar anticipatory games, or toy play. Considering the convergence with eye-tracking findings on limited attention to faces in infants later diagnosed with ASD, reduced attention to faces of interactive partners in specific contexts may constitute a promising candidate behavioral marker of ASD in infancy.
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影响因子：
5.2
作者：
Barbaro, Josephine;Dissanayake, Cheryl
通讯作者：
Dissanayake, Cheryl
影响因子：
2.5
作者：
Falck-Ytter, Terje
通讯作者：
Falck-Ytter, Terje
DOI：
10.1176/appi.ajp.2012.12091150
发表时间：
2013-08
期刊：
The American journal of psychiatry
影响因子：
--
作者：
Elison JT;Paterson SJ;Wolff JJ;Reznick JS;Sasson NJ;Gu H;Botteron KN;Dager SR;Estes AM;Evans AC;Gerig G;Hazlett HC;Schultz RT;Styner M;Zwaigenbaum L;Piven J;IBIS Network
通讯作者：
IBIS Network
影响因子：
3.9
作者：
Bryson, Susan E.;Zwaigenbaum, Lonnie;Brian, Jessica
通讯作者：
Brian, Jessica
影响因子：
4
作者：
Feldman, R;Greenbaum, CW;Yirmiya, N
通讯作者：
Yirmiya, N