NCT07597681已完成不适用
Characteristics of Gaze Behavior in Social Interaction Processing of Children With Autism
University of Electronic Science and Technology of China1 个研究点 分布在 1 个国家目标入组 59 人开始时间: 2024年12月28日最近更新:
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 59
- 试验地点
- 1
研究概览
简要总结
Attention allocation in ASD vs. TD children viewing social/non-social interactions by adult/child models, and the dynamics of social attention.
详细描述
Participants: ASD group: 30 children; TD group: 29 children; age- and sex-matched.
Apparatus: Non-invasive eye tracker (Tobii Pro Spectrum). Stimuli: Eight 60-second videos (4 with child models, 4 with adult models). Questionnaires/Assessments: SRS, AQ, SCQ, ADOS-2, PPVT. Experimental design: A 2 (group: TD, ASD) × 2 (model type: adult, child) × 2 (context: interactive, non-interactive) × 2 (phase: baseline, test) mixed design.
Task: Free viewing of eight videos presented in random order.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 3 Years 至 9 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •- For ASD group: confirmed clinical diagnosis of Autism Spectrum Disorder(DSM-5/ADOS-2) For TD group：TD children without any developmental or neurological disorders Both groups：Normal or corrected-to-normal vision，no color vision deficiencies，and legal guardian provided written informed consent
排除标准
- •- TD group: meet the study's group-specific screening cutoffs on SRS, SCQ or AQ ASD group：Failure to meet the study's group-specific screening cutoffs on ADOS-2 Both groups：Known genetic syndromes，significant hearing loss or uncorrectable visual impairment
研究者
Shan Gao
Professor
University of Electronic Science and Technology of China
研究点 (1)
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