Winsconsin card sorting test, Trail making test and other neuropsychological tasks were used to measure the cognitive function.

• 采用威斯康星卡片分类测验(WCST)、连续操作测验(CPT)、连线测验(TMT)等神经心理学测验评估抑郁症患者注意、记忆、执行功能等认知功能;