裂唇对视觉扫描和婴儿面部神经处理的影响
Amanda C Hahn1, Juergen A Riedelsheimer1,2, Zoë Royer1
1Department of Psychology, California Polytechnic Institute Humboldt, Arcata, CA, United States of America.
PloS one
|March 27, 2024
概括
婴儿口唇裂/嘴巴裂的面孔会改变成年人的视觉注意力和神经处理. 处理婴儿面部形的这些差异可能会影响护理人员的联系和婴儿的发展.
科学领域:
- 发展心理学 发展心理学
- 认知神经科学 认知神经科学
- 儿科健康 儿科健康
背景情况:
- 婴儿的面孔吸引了注意力,并帮助照顾者建立联系.
- 面部形可能会对婴儿与照顾者的互动产生负面影响.
- 形对早期视觉处理的影响尚不清楚.
研究的目的:
- 调查婴儿脸部的成年人视觉处理与裂口唇/口腔.
- 检查神经反应 (EEG) 和眼睛跟踪数据.
- 评估口腔裂对婴儿可爱感受的影响.
主要方法:
- 结合眼睛跟踪和脑电图 (EEG).
- 呈现成年参与者与婴儿面孔的图像 (裂嘴唇/口腔与典型).
- 测量视觉注意力和神经反应 (N170,LPP).
主要成果:
- 减少对眼睛区域的注意力,增加对口腔区域的注意力,患有口腔裂的婴儿.
- 裂口面部神经处理变化 (N170,LPP),表明不同的配置和情感反应.
- 裂的婴儿被评为明显不那么可爱.
结论:
- 在早期视觉感知中,口唇/口腔裂纹的婴儿面部在早期视觉感知中被不同的处理.
- 这些处理差异可能会影响联合注意力和母婴互动.
- 研究结果强调了婴儿面部形的感知和神经后果.
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