[Prevalence and predictors of microalbuminuria in persons with various glucose tolerance levels].
OBJECTIVE
To investigate the prevalence of microalbuminuria in persons with various glucose tolerance levels and the risk factors for the development of microalbuminuria.


METHODS
Early morning urine samples were collected from 1,779 subjects with all the data necessary for this survey from a population screened in Baoshan Community, Shanghai by cluster sampling, including 752 with normal glucose tolerance (NGT), 505 impaired glucose tolerance (IGR), and 522 type 2 diabetes mellitus (T2DM) diagnosed according to a 75 g oral glucose tolerance test (OGTT). Urinary albumin-to-creatinine ratio (ACR) was measured by rate-nephelometry method.


RESULTS
(1) The incidence rate of MAU of the T2DM group was 11.3%, significantly higher than those of the NGT and IGR groups (4.7% and 6.1% respectively, both P < 0.01). (2) Logistic regression showed that MAU was significantly correlated with 2 h PG, systolic blood pressure, and triglyceride.


CONCLUSIONS
The prevalence of MAU is significantly higher in the diabetic patients. 2 h PG, systolic blood pressure, and triglyceride and independent risk factors of MAU.
Huo
Li
L
Department of Endocrinology, Shanghai Clinical Center for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China.
Xu
Min
M
Huang
Hong-Er
HE
Li
Rui
R
Dai
Meng
M
Wang
Ji-Guang
JG
Ning
Guang
G
Li
Xiao-Ying
XY
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000419:Albuminuria / Q000175:diagnosis / Q000453:epidemiology / Q000652:urine*; D001786:Blood Glucose / Q000378:metabolism*; D002681:China / Q000453:epidemiology; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D003924:Diabetes Mellitus, Type 2 / Q000097:blood / Q000652:urine*; D005260:Female; D044882:Glucose Metabolism Disorders / Q000097:blood / Q000652:urine*; D005951:Glucose Tolerance Test; D006801:Humans; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012307:Risk Factors; D014280:Triglycerides / Q000097:blood
D001786:Blood Glucose; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D014280:Triglycerides