首次发作年龄对老年抑郁症患者认知功能的影响

被引:21
作者
王艳华 [1 ]
钟笑梅 [2 ]
吴章英 [3 ]
李玲 [3 ]
陈辛茹 [2 ]
罗新妮 [2 ]
李含秋 [3 ]
陈建平 [4 ]
宁玉萍 [1 ]
机构
[1] 南方医科大学,广州市脑科医院神经内科
[2] 广州市脑科医院神经内科
[3] 广州市脑科医院精神科
[4] 广州市脑科医院老年科
关键词
老年抑郁症; 早发型抑郁症; 晚发型抑郁症; 认知功能; 血管风险因素;
D O I
暂无
中图分类号
R749.4 [情感性精神病];
学科分类号
100204 [神经病学];
摘要
目的比较早发型老年抑郁症及晚发型老年抑郁症认知功能的特点及血管风险因素,为阐明老年抑郁症认知功能障碍发生提供线索。方法本研究通过选取本院门诊、住院老年抑郁症患者,包括早发型老年抑郁症29例,晚发型老年抑郁症27例,及社区招募正常对照组25例,收集人口学资料及进行总体认知评估、详细认知域及血管风险因素评估,分析早发型老年抑郁症与晚发型老年抑郁症认知功能特点及血管风险因素特点。结果总体认知功能MMSE比较发现,晚发型老年抑郁症患者得分明显低于早发型老年抑郁症患者,差异有统计学意义(24.8±2.9,22.8±3.5,P=0.030);早发型老年抑郁症组在符号数字转化测验、画钟测验及连线测验中得分优于晚发型老年抑郁症组,差异有统计学意义(29.8±10.5,22.9±11.8,P=0.028,3.6±0.8,2.9±1.3,P=0.006,60.4±20.6,74.7±28.8,P=0.027)。晚发型老年抑郁症组血管风险因素评分高于早发型老年抑郁症组,差异有统计学意义(14.6±2.7,12.3±2.2,P=0.001)。结论与早发型老年抑郁症相比,晚发型老年抑郁症认知损害更重,血管风险因素更高。
引用
收藏
页码:145 / 149
页数:5
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