Levels of cardiovascular risk factors in type 2 diabetes mellitus are dependent on the stage of proteinuria.
Levels of cardiovascular risk factors were determined in 75 patients with Type 2 diabetes mellitus. The patients were divided into three groups according to their urinary protein excretion (UPE): (a) normal proteinuria (less than or equal to 70 mg d-1); (b) microproteinuria (70-500 mg d-1); and (c) macroproteinuria (greater than 500 mg d-1). A significant stepwise increase in mean systolic blood pressure, LDL-cholesterol and fibrinogen levels was observed from the first to the third investigated group of patients. Mean apoprotein B levels were significantly increased in the group with macroproteinuria compared to the other two groups. Significant linear correlations were found between UPE and LDL-cholesterol, total cholesterol, apoprotein B, creatinine, systolic blood pressure and diabetes duration. In summary, it is concluded that the levels of some cardiovascular risk factors increase with the stage of proteinuria in Type 2 diabetes mellitus.
Tkác
I
I
Department of Internal Medicine, University Hospital, Kosice, Czechoslovakia.
Molcányiová
A
A
Tkácová
R
R
Takác
M
M
D000368:Aged; D000704:Analysis of Variance; D002318:Cardiovascular Diseases / Q000209:etiology*; D003430:Cross-Sectional Studies; D003924:Diabetes Mellitus, Type 2 / Q000150:complications*; D003928:Diabetic Nephropathies / Q000150:complications; D005260:Female; D006801:Humans; D016014:Linear Models; D008297:Male; D008875:Middle Aged; D011507:Proteinuria / Q000150:complications* / Q000209:etiology; D012307:Risk Factors; D012720:Severity of Illness Index