摘要
目的:评估词语记忆量表在认知功能正常的军队离退休人员中的应用,并分析影响词语记忆量表得分的相关因素。方法:以军队干休所为单位,选取2846名简易精神状态检查(MMSE)在24分以上的老年人进行词语记忆量表检查,内容包括词语即刻回忆、延迟回忆、延迟再认(原词再认、新词再认),并分析性别、年龄、教育程度与词语记忆量表各项得分的相关性。结果:词语记忆量表的得分中,不同性别的新词再认得分差异无统计学意义(P>0.05),其余各项均是女性得分高于男性(均P<0.05);各项词语得分均随年龄增长呈下降趋势(均P<0.01);不同教育年限组的延迟再认得分差异无统计学意义(P>0.05),即刻回忆和延迟回忆得分随教育年限增长呈上升趋势(P<0.01)。词语记忆量表各项得分与M M SE得分均呈正相关(P<0.01)。85%的老年人延迟回忆信息保存达70%及以上。结论:使用词语记忆量表评估老年人的记忆功能要考虑性别、年龄、教育程度的影响。
Objective： To evaluate the application of a self-made word memory scale in cognitive normal veterans of military communities, and analyze the related factors. Methods： From military retired cadres, 2846 elder people with the score of Mini-Mental State Examination （MMSE） above 24 were selected, and were assessed with the self-made word memory scale which included items of immediate recall, delayed recall and delayed recognition, then the influence of age, gender, and education on the scale was analyzed. Results： In the word memory scale, there were no significant differences in the new word recognition scores between males and females （P 〉 0. 05）, and females performed better than males in the rest items （ P 〈 0. 05）. The scores decreased with advancing age （ Ps 〈 0. 01 ）. There were no significant differences in the word delayed recognition scores among various education （Ps 〉 0. 05）, and the word immediate recall and delayed recall scores all increased with higher education （Ps 〈 0. 01） ~ There were positive correlations between the word memory scores and the MMSE score （r = 0. 071 -0. 234, P 〈 0.001）. Eighty-five percent of the elders conserve equal to or more than 70% of delayed recall information. Conclusion： When the word memory scale is used to evaluate the elders＂ memory, the effects of the gender, age, and educational level should be considered.
出处
《中国心理卫生杂志》
CSSCI
CSCD
北大核心
2011年第10期788-793,共6页
Chinese Mental Health Journal
基金
北京市自然科学基金(7082087)
解放军总医院科技创新基金(263)
关键词
老年人
认知功能
情景记忆
词语记忆量表
横断面研究
the elderly
cognitive function
episodic memory
word memory scale
cross-sectional studies
