Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Visual Agnosia01:12

Visual Agnosia

165
Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round...
165
Cognitive Development During Adulthood01:30

Cognitive Development During Adulthood

22
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,...
22

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Association between lifetime noise exposure and audiometric thresholds using the noise exposure structured interview.

Scientific reports·2026
Same author

Cancellation of the vestibulo-ocular reflex during smooth pursuit in patients with maculopathy.

Frontiers in neurology·2026
Same author

Links between central visual field loss and movement processing during walking.

Gait & posture·2026
Same author

Importance of Screening for Contrast Sensitivity, Falls, and Mobility Limitations in Older Adults With Maculopathy.

American journal of ophthalmology·2025
Same author

Reduced functional connectivity between central representations of V1 and foveal-biased face-selective region in central vision loss.

Brain structure & function·2025
Same author

Measuring the effects of age on foveal surround suppression of contrast.

Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists)·2025

相关实验视频

Updated: May 8, 2025

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

4.3K

海报会议:评估中央视野损失,身体活动和认知功能之间的关系.

Holly D H Brown1, Eleanor J Hoyle1, Leah G Kelly2

  • 1Centre for Cognition and Neuroscience, School of Human and Health Sciences, University of Huddersfield, UK.

Journal of vision
|April 11, 2025
PubMed
概括

中央视力丧失,常见于影响黄斑病理 (MAP),影响日常活动和认知功能. 在MAP患者中,较低的体力活动与较差的认知得分相关,突出了视力,活动和认知之间的联系.

更多相关视频

Characterizing the Relationship Between Eye Movement Parameters and Cognitive Functions in Non-demented Parkinson's Disease Patients with Eye Tracking
07:26

Characterizing the Relationship Between Eye Movement Parameters and Cognitive Functions in Non-demented Parkinson's Disease Patients with Eye Tracking

Published on: September 26, 2019

7.7K
Author Spotlight: Assessment of Visual Acuity in Central Vision Loss Through Motion-Based Peripheral Vision Testing
06:25

Author Spotlight: Assessment of Visual Acuity in Central Vision Loss Through Motion-Based Peripheral Vision Testing

Published on: February 23, 2024

477

相关实验视频

Last Updated: May 8, 2025

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

4.3K
Characterizing the Relationship Between Eye Movement Parameters and Cognitive Functions in Non-demented Parkinson's Disease Patients with Eye Tracking
07:26

Characterizing the Relationship Between Eye Movement Parameters and Cognitive Functions in Non-demented Parkinson's Disease Patients with Eye Tracking

Published on: September 26, 2019

7.7K
Author Spotlight: Assessment of Visual Acuity in Central Vision Loss Through Motion-Based Peripheral Vision Testing
06:25

Author Spotlight: Assessment of Visual Acuity in Central Vision Loss Through Motion-Based Peripheral Vision Testing

Published on: February 23, 2024

477

科学领域:

  • 眼科医生 眼科 眼科
  • 老年学是一门学科.
  • 认知神经科学 认知神经科学

背景情况:

  • 中央视力丧失,通常是由于影响黄斑病理 (MAP) 的原因,严重影响日常活动,移动性和社会参与.
  • 这种障碍与加速的认知衰退有关,并影响健康的衰老过程.
  • 了解视力丧失,体力活动和认知功能之间的相互作用对这一群体至关重要.

研究的目的:

  • 将MAP患者的认知和身体变化与年龄相匹配的视力对照进行比较.
  • 研究视觉状态,身体活动水平和认知表现之间的关系.

主要方法:

  • 从美国和英国招募了使用MAP和视觉对照的参与者.
  • 使用MoCA-Blind (蒙特利尔认知评估验证为视力受损者) 评估认知功能.
  • 使用增强的维多利亚纵向研究 (aVLS) 问卷和定时上行测试评估体力活动和生活方式.

主要成果:

  • 与可视对照人群相比,MAP患者报告的身体活动和生活方式水平明显较低,根据aVLS问卷进行测量.
  • 视觉状态 (MAP与可视) 和aVLS活动水平都预测了MoCA-Blind得分.
  • 定时上下测试没有预测MoCA-Blind得分,当年龄被控制为.

结论:

  • 身体和生活方式的活动水平,以及视觉状态,是中部视力丧失患者认知功能的重要预测因素.
  • 影响黄斑的病理与身体活动减少有关,这可能导致观察到的认知差异.
  • 需要进一步的研究来阐明因果途径,并制定有针对性的干预措施.