Assessment implement and its related factors in type 2 diabetic patients with mild cognitive impairment
10.3760/cma.j.issn.1000-6699.2010.01.007
- VernacularTitle:2型糖尿病患者轻度认知功能障碍的筛查及相关危险因素的分析
- Author:
Gang CHEN
;
Feihuan FU
;
Jixing LIANG
;
Huibin HUANG
;
Liantao LI
;
Lixiang LIN
- Publication Type:Journal Article
- Keywords:
Diabetes mellitus;
type 2;
Mild cognitive impairment;
Montreal Cognitive Assessment
- From:
Chinese Journal of Endocrinology and Metabolism
2010;26(1):22-26
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the assessment implement and its related factors in type 2 diabetic patients with mild cognitive impairment(MCI).Methods Montreal Cognitive Assessment(MoCA)(Beijing Version)was chosen as cognition assessment implement.58 type 2 diabetic patients with MCI were enrolled as the research group and 30 type 2 diabetic patients with normal cognitive function as control.HbA_(1C),blood lipid,urine microalbumin,liver and renal functions were measured in all subjects.Results Compared with control group,the blood levels of HbA_(1C)[(10.48±2.38 vs 9.28±2.19)%,P<0.05],total cholesterol[(4.87±1.18 vs 4.18±1.04)mmol/L,P<0.01],and low-density lipeprotein-cholesterol[LDL-C,(2.97±0.87 vs 2.37±0.61)mmol/L,P<0.01]increased,and high-density lipoprotein-cholesterol decreased[(1.084±0.34 vs 1.25±0.33)mmoL/L,P<0.05]in MCI group.There were significant differences in the duration of diabetes mellitus,diabetic retinopathy,body mass index,and abdominal circumference between MCI group and control group(all P<0.05).There were no significant differences in blood triglycerides,alanine aminotransferase(ALT),aspartate aminotransferase(AST),creatinine,and urine microalbumin between the two groups.MoCA scores were negatively correlated with HbA_(1C)(r=-0.396,P=0.002)and LDL-C(r=-0.275,P=0.036)in MCI group.Multiple regression analysis showed that HbA_(1C) was a significantly independent determinant for the MoCA scores.Conclusion The risk factors such as longer duration of diabetes mellitus.more diabetea mellitus complications,obesity,dyslipidemia,and inefficient control of blood glucoge all contribute to the development and aggravation of cognitive impairment.Therefore,good control of blood glucose and lipids,and reduction of complication and body weight may help to improve the cognitive function.
