中文摘要：

目的探讨轻度认知功能障碍（MCI）患者综合干预效果，为改善老年人认知状况提供依据。方法对老年痴呆流行病学研究中筛选出来的MCI患者进行随机分组，分别为干预组和对照组，干预组进行6个月的综合干预，对照组进行一般性的社区随访，并在基线、3个月和6个月时采用蒙特利尔评分量表（MoCA）对干预组和对照组进行分析评定。结果经过6个月的干预，干预组和对照组MoCA评分差别具有统计学意义（P〈0．05）。结论通过对MCI患者的综合干预，改善了老年人的认知状况，延缓了病情的进展。

英文摘要：

Objective To provide evidence for improving cognitive status of old people by exploring comprehensive intervention effect on mild cognitive impairment （MCI） patients. Methods The MCI patients were screened from the epidemic study of Hu-Zhou elder and they were randomly divided into intervention group and control group. The comprehensive interventions was used in the intervention group. After six months, the scores between intervention and control groups were analyzed at baseline,three months and six months. Results MoCA scores in intervention group and control group was significance different after six months （P 〈 0.05）. Condusion Comprehensive intervention can improve cognitive function in patients with MCI.