多感官训练改善了从先天性白内障恢复视力后的空间认知的发展
Irene Senna1,2, Sophia Piller1, Chiara Martolini3
1Applied Cognitive Psychology, Faculty for Computer Science, Engineering, and Psychology, Ulm University, 89069 Ulm, Germany.
iScience
|February 28, 2024
概括
一个简短的多感官培训计划显著改善了先天性白内障患者的空间认知和移动性. 这种训练将身体运动与感官反联系在一起,帮助参与者达到与视觉对照相比的性能水平.
科学领域:
- 神经科学是一个神经科学.
- 发展心理学 发展心理学
- 感官康复 感官康复 感官康复
背景情况:
- 先天性失明往往导致由于缺乏视觉空间线索而导致空间认知和移动能力受损.
- 以前的研究表明,视力恢复可以改善空间感知,但晚期治疗的个体很少与典型的视力表现相匹配.
- 感官反在校准空间表示中的作用需要进一步研究,特别是在视力障碍患者中.
研究的目的:
- 调查一个简短的多感官培训计划对空间认知和移动性在晚期白内障治疗的个体的有效性.
- 为了比较视听反培训与仅听力反培训在增强空间技能方面的有效性.
- 确定多感官训练是否可以帮助具有先天性视力障碍的个体达到与典型视力控制器相似的性能水平.
主要方法:
- 制定了一个简短的培训计划,将视听反与参与者的身体运动联系起来.
- 招募了晚期白内障患者和一组先天盲人参与者的对照组.
- 在培训干预之前和之后评估空间表现和流动性.
主要成果:
- 晚期白内障治疗的参与者在视听培训后,在空间表现和移动性方面迅速改善.
- 训练有素的参与者在大多数空间任务中表现得与典型的视觉控制器相当.
- 视听培训组的改善与仅通过听觉反接受培训的组的改善相似.
结论:
- 一个简短的多感官培训计划可以显著提高具有先天性白内障史的个体的空间认知和移动性.
- 加强身体运动与感官反 (听觉或视听) 之间的关联是增强空间技能的可行策略.
- 这种培训方法为改善先天性视力障碍患者的功能独立性提供了一个有希望的途径.
相关概念视频
Depth Perception and Spatial Vision
651
Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
651
Cognitive Development During Adulthood
105
Cognitive development continues throughout adulthood, undergoing significant shifts across early, middle, and late stages. Individual transition occurs from adolescent idealism to pragmatic and adaptable thinking in early adulthood. During this period, individuals learn to integrate personal beliefs with the recognition that other perspectives are equally valid. Exposure to the complexities of modern society, diverse experiences, and higher education contribute to this adaptive thought process,...
105


