在患有自闭症的可能性较高的婴儿中,父母介导的干预减少了在注视后任务中停留时间
Rachael Bedford1,2, Jonathan Green3,4, Teodora Gliga5
1Department of Psychology, University of Bath, Bath, UK.
概括
与婴儿兄弟姐妹的英国自闭症研究的干预-促进积极育儿的视频互动 (iBASIS-VIPP) 干预减少了婴儿的社会注意力停留时间. 这一眼睛跟踪发现表明认知标记可能对早期自闭症干预敏感.
科学领域:
- 发展心理学 发展心理学
- 临床心理学 临床心理学
- 神经科学是一个神经科学.
背景情况:
- 认知标记可能比行为测量对干预效应的敏感性更大.
- 早期干预对于患有自闭症 (EL) 可能性较高的婴儿至关重要.
- 家长干预的目的是提高家长对婴儿提示的反应能力.
研究的目的:
- 用眼睛追踪评估iBASIS-VIPP干预对婴儿社会关注的影响.
- 为了评估眼神跟踪行为的变化作为EL婴儿的认知标记.
主要方法:
- 一项随机对照试验 (RCT) 涉及54名EL婴儿 (年龄为9-15个月).
- 干预组接受了IBASIS-VIPP;对照组没有接受干预.
- 眼睛跟踪测量了对指向物体的停留时间,在15个月的任务之后,目光在目光中.
主要成果:
- iBASIS-VIPP干预与其他人的目光对照的停留时间显著减少 (p=0.03).
- 这一眼睛追踪的发现与以前的语言分数不显著的趋势一起被考虑.
结论:
- 该iBASIS-VIPP干预表明对EL婴儿的社会关注的眼睛跟踪测量有影响.
- 认知措施,如眼睛跟踪,对于评估早期自闭症研究的干预效应有价值.
- 未来的试验应该整合认知和行为措施来探索干预机制.
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