慢性乙型肝炎患者认知功能的调查研究  

Investigation of cognitive functions in patients with chronic hepatitis B

作　　者：苏莉[1] 孙玉梅[1] 林可可[1] 姬萍[1] 邢卉春[2] 臧娴娴[1] 

机构地区：[1]北京大学护理学院内外科教研室,北京市100191 [2]首都医科大学附属北京地坛医院肝病中心内五科

出　　处：《实用肝脏病杂志》2012年第4期312-314,共3页Journal of Practical Hepatology

摘　　要：目的评估慢性乙型肝炎患者的认知功能。方法对196例慢性乙型肝炎患者进行数字连接试验、数字符号试验、Stroop色词测验及画钟测验,并将其测评结果与196例健康对照者进行比较。结果慢性乙型肝炎患者画钟测验得分为22.8±4.9分,低于健康对照组23.9±4.0分,两组间差异有统计学意义(t=-2.44,P<0.05);两组受试者在数字连接试验、数字符号试验及Stroop色词测验上的差异均无统计学意义(P>0.05)。结论本组慢性乙型肝炎患者存在执行功能障碍,而无注意功能障碍。Objective To measure the cognitive functions in patients with chronic hepatitis B （CHB）. Method Number connection test,digit symbol test,Stroop color-word test and clock drawing test were conducted in 196 patients with CHB and in 196 healthy controls. Results The score of clock drawing test in patients with CttB（22.8 ±4.9）was lower than that in healthy controls（23.9 ±4.0,t=-2.44,P〈0.05）;While the results of other tests in the two groups were similar （P〉0.05）. Conclusion CHB patients have executive dysfunetion,but they do not show impairment in attention.

关 键 词：慢性乙型肝炎 认知 数字连接试验 

分 类 号：R512.62[医药卫生—内科学]