【摘要】 目的 通过对引发ICU综合征相关因素的分析，以预防和减少ICU中老年患者急性精神障碍的发生。方法 采用统计学方法评估各种相关因素与ICU综合征发生之间的相关性。结果 通过对ICU 2年702例患者的调查显示，有67例患者出现急性精神障碍，即ICU综合征。结论 通过分析显示年龄、并发症、突发事故、睡眠障碍、交流匮乏及围术期低氧等因素均与ICU综合征的发生密切相关。

    【关键词】 ICU；ICU综合征；相关因素

    The clinical analysis of the ICU syndrome on older patiments

    ZHANG Gen-fa，TANG Ming

    Department of ICU，The Shanghai First Peple's Hospital，Baoshan，Shanghai 200940，China

    【Abstract】 Objective The purpose was through analysis of the relationship factors of acute mental state changes to prevent and reduce the occurrence of the ICU syndrome.Methods Statistics method was used to identify the relationship between each risk factor and the occurrence of the ICU syndrome.Results According to search 702 elder and older ICU patients in two years ......