Examining Phenotypic Differences in Gaze Avoidance Between Autism Spectrum Disorder and Fragile X Syndrome

被引：2

作者：

Wilkinson, Ellen H. ^{[1
]}

Britton, Tobias C. ^{[1
]}

Hall, Scott S. ^{[1
,2
]}

机构：

[1] Sch Med, Stanford Univ, Stanford, CA USA

[2] Stanford Univ, Sch Med, Dept Psychiat & Behav Sci, Rm 1365, 401 Quarry Rd, Stanford, CA 94305 USA

来源：

AJIDD-AMERICAN JOURNAL ON INTELLECTUAL AND DEVELOPMENTAL DISABILITIES | 2022年 / 127卷 / 06期

关键词：

eye gaze avoidance; developmental disability; autism spectrum disorder; fragile X syndrome; ABERRANT BEHAVIOR CHECKLIST; TREATMENT END-POINT; EYE CONTACT; COOCCURRING CONDITIONS; SOCIAL GAZE; CHILDREN; MALES; ANXIETY; FMR1; BOYS;

D O I：

10.1352/1944-7558-127.6.435

中图分类号：

G76 [特殊教育];

学科分类号：

040109 ;

摘要：

We examined potential phenotypic differences in eye gaze avoidance exhibited by boys with autism spectrum disorder (ASD) and boys with fragile X syndrome (FXS). In Study 1, the Eye Contact Avoidance Scale (ECAS) was administered to caregivers of boys aged 7-18 years with FXS (n = 148), ASD (n = 168), and mixed developmental disabilities (MDD; n = 128). In Study 2, subsets of boys with FXS (n = 31) and boys with ASD (n = 25) received a brief behavioral treatment probe to improve eye contact. Results showed that boys with FXS obtained significantly higher scores on the ECAS compared to boys with ASD and MDD. Exposure to the brief behavioral treatment probe resulted in significant decreases in scores for boys with FXS, but not for boys with ASD.

引用

页码：435 / 454

页数：20

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