Microalbuminuria in type 2 diabetic patients: a cross-sectional study of frequency, sex distribution and relation to hypertension.
We studied 112 type 2 diabetic patients. Fourteen patients had frank proteinuria, and 37 of the remaining 98 had microalbuminuria which was more frequent in men than in women (P < 0.02). Hypertension was found in 47 of the patients, equally distributed between sexes. Male diabetics with microalbuminuria had higher systolic blood pressure than diabetics without microalbuminuria (P < 0.02). Body mass index was higher in both sexes with hypertension compared to patients without hypertension. In the hypertensive men plasma C-peptide values were higher compared to patients without hypertension (P < 0.01) irrespective of the presence of microalbuminuria. A positive correlation between blood pressure and C-peptide was found (P < 0.01) in the men. We suggest that gender should be taken into account in the analysis and interpretation of microalbuminuria in type 2 diabetes.
Friis
T
T
Endocrinologic Department E, Frederiksberg Hospital, Copenhagen, Denmark.
Pedersen
L R
LR
Arnold-Larsen
S
S
Nielsen
D B
DB
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000419:Albuminuria / Q000150:complications*; D001794:Blood Pressure; D015992:Body Mass Index; D002096:C-Peptide / Q000097:blood; D003430:Cross-Sectional Studies; D003924:Diabetes Mellitus, Type 2 / Q000150:complications* / Q000652:urine; D005260:Female; D006801:Humans; D006973:Hypertension / Q000150:complications*; D008297:Male; D008875:Middle Aged; D012737:Sex Factors
D002096:C-Peptide