阿尔茨海默病（Alzheimer’s disease，AD）是最常见的认知障碍疾病类型，起病隐匿，早期诊断较为困难。该病以认知障碍、精神行为异常和社会活动及生活能力下降为主要临床表现，给患者家庭及社会带来沉重的负担。AD源性轻度认知障碍（mild ...

Medically reviewed by Huma Sheikh, MD The Montreal Cognitive Assessment (MoCA) is a test used to detect mild cognitive ...