306例老年中风患者无智残期望寿命初步调研

AN INVESTIGATION OF LIFE EXPECTANCY IN THE 306 APOPLEXIA ELDERLYS WITHOUT INTELLIGENCE DISABILITY

目的调查中风老年患者的无智残期望寿命和认知功能不同程度下降可能发生的时间，并探讨中风患者智能障碍的发生与日常生活能力丧失的关系。方法采用寿命表法来计算老年中风患者的无智残的期望寿命和日常生活能力的期望寿命 ,分析老年人中风后的认知功能和日常生活能力的变化。结果中风患者无智残、无中重度智残、无重度智残三组的期望寿命及其特点与无日常生活能力丧失、无中重度、无重度日常生活能力丧失三组的期望寿命及其特点大致相似，并与患者的年龄无明显相关性。结论无智残期望寿命是评价老年中风患者生活质量的一个重要指标。

Objective To investigate the life expectancy in stroked elderlys without intelligence disability and the time of occuring cognitive dysfunction.and to study the relationship between cognitive dysfunction and the loss of activities of daily living. Methods By using life－ table method,the life expectancy without intelligence disability and the life expectancy of keeping daily living ability were calculated.The alteration of the cognitive function and activities of daily living were also analyzed. Results The life expectancy and its behavior in three groups (normal intellectual group,middle to severe intellectual disability group,severe intellectual disability group) are similar to other three groups (normal daily living group, middle to severe losing ability of daily living group, severe losing ability of daily living group).There is no significant relationship between the life expectancy and age. Conclusions Life expectancy of apoplexia elderly without intelligence disability is an important marker to evaluate the living quality.