摘要
目的探讨合并糖尿病的精神分裂症患者认知功能损害的影响因素。方法选取住院的精神分裂症患者578例,将所有入组病例分为合并糖尿病的精神分裂症组(合并组,n=277)和不合并糖尿病的精神分裂症组(单病组,n=301);正常对照组(n=400)为在北京市城乡招募的志愿者。用RBANS测查认知功能,用PANSS评估精神分裂症患者的临床症状,实验室检测患者的血糖、血脂、糖化血红蛋白、胰岛素。结果合并组的RBANS总分和各因子分均低于正常对照组[总分(70.51±14.43)分和(80.04+15.14)分,即刻记忆(62.65±16.81)分和(75.66±17.33)分,视觉广度(83.60±20.81)分和(87.61±15.61)分,言语功能(85.58±14.64)分和(93.88±13.10)分,注意功能(73.66±17.52)分和(87.42±20.37)分,延时记忆(75.27±17.80)分和(86.27±15.27)分,均P〈0.05];合并组的RBANS总分和即刻记忆、注意功能因子分低于单病组[总分(70.51±14.43)分和(75.02±15.25)分.即刻记忆(62.65±16.81)分和(67.37±19.12)分,注意功能(73.66±17.52)分和(84.17±15.22)分,均P〈0.05];多元线性逐步回归分析显示:教育、阴性症状、阳性症状、BMI、HbAc1、病程、抗精神病药类型是合并糖尿病的精神分裂症患者认知功能损害影响因素。结论合并糖尿病的精神分裂症患者的认知功能损害更加严重,受多种因素影响,针对性的早期干预有助于延缓认知功能损害。
Objective To investigate the influencing factors of the cognitive deficits in schizophrenic patients with diabetes.Methods 578 inpatients with schizophrenia and 400 healthy adults were collected. 578 schizophrenic patients were divided into schizophrenia group with type 2 diabetes (combined group,n= 277) and schizophrenia without type 2 diabetes (single disease group,n= 301 ).The cognitive function of all subjects were examined by the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) .The clinical symptoms of patients with schizophrenia were measured with the Positive and Negative Syndrome Scale (PANSS). Fasting glucose, lipids, hemoglobin Alc (HbAlc) and insulin levels were measured.Results The total score and factor scores of RBANS in the combined group were lower than those in the healthy control group ( total score ( 70.51 ±14.43 ) vs ( 80.04± 15.14) , immediate memory ( 62.65 ± 16.81 ) vs ( 75.66± 17.33 ), visual span( 83.60±20.81 ) vs ( 87.61± 15.61 ), verbal function( 85.58±14.64) vs ( 93.88± 13.10), attention function( 73.66±17.52 ) vs ( 87.42±20.37), delayed memory ( 75.27±17.80) vs (86.27±15.27), all P〈 0. 05 ) . The total score of RBANS, immediate memory and attention function factor were lower in the combined group than that in the single disease group ( (70.51± 14.43 ) vs (75.02±15.25), ( 62.65±16.81 ) vs ( 67.37±19.12), ( 73.66±17.52 ) vs ( 84.17± 15.22), all P〈0.05 ). Multiple linear step-wise regression analysis showed that education, negative symptoms, positive symptoms, BMI, HbAc1, course of disease and antipsychotic type were the influencing factors of cognitive impairment in schizophrenic patients with diabetes.Conclusion The cognitive impairment of schizophrenic patients with diabetes is more serious and affected by many factors.Targeted early intervention can help reduce cognitive impairment.
作者
张保华
韩笑乐
王志仁
江述荣
朱晓昱
辛立敏
边云
杨兴洁
杨清艳
杨甫德
谭云龙
Zhang Baohua, Han Xiaole, Wang Zhiren, Jiang Shurong, Zhu Xiaoyu, Xin Limin, Bian Yun, Yang Xingjie , Yang Qingyan, Yang Fude , Tan Yunlong(Psychosomatic medicine Department, Beijing Huilongguan Hospital, Peking University, Beijing 100096, Chin)
出处
《中华行为医学与脑科学杂志》
CAS
CSCD
北大核心
2018年第3期246-251,共6页
Chinese Journal of Behavioral Medicine and Brain Science
基金
首都临床特色应用研究专项基金项目(Z171100001017022)
北京市自然科学基金重点项目(7151005)
国家自然科学基金国际合作与交流项目(81461130016)
关键词
糖尿病
精神分裂症
认知损害
影响因素
Diabetes
Schizophrenia
Cognitive deficits
Influential factors
作者简介
通信作者:谭云龙,Email:yltan21@126.com