Wiener klinische Wochenschrift
-
Wien. Klin. Wochenschr. · Jan 1994
Apolipoprotein (a) levels in patients with type 1 diabetes mellitus are unrelated to metabolic control or vascular disease.
Increased serum levels of lipoprotein (a) have been found to be an independent risk factor for coronary heart disease. The major protein constituents of lipoprotein (a) are apolipoprotein B 100 und apolipoprotein (a) (apo(a)). We determined the serum levels of apo(a) and several lipid (cholesterol, HDL- and LDL-cholesterol, triglycerides, apolipoproteins A, A1 and B) and glycaemic (HbA1c, fasting blood glucose) parameters in 40 patients with type 1 diabetes mellitus and in 103 age- and sex-matched control subjects. ⋯ Patients with diabetic macroangiopathy had significant higher levels of cholesterol (P = 0.0001), triglycerides (P = 0.026), LDL (P = 0.0003), and apoB (P = 0.002) than patients without. Apo(a) levels were unrelated to diabetic macroangiopathy. The significantly elevated levels of apo(a) even in patients without DN or macroangiopathy are noteworthy.(ABSTRACT TRUNCATED AT 250 WORDS)
-
Wien. Klin. Wochenschr. · Jan 1994
[Insulin-dependent diabetes mellitus:"EURODIAB IDDM Complications Study"--results from the Vienna center].
The EURODIAB IDDM complications study is a multicenter clinical study for evaluation of the prevalence of microvascular, macrovascular and acute metabolic complications in randomly selected samples of insulin-dependent diabetic patients attending 31 European diabetes centers. A total of 3250 patients were studied (mean age: 32.7 +/- 10 years, mean duration of diabetes: 14.7 +/- 9.3 years) by standardized, validated methods. The third medical department of the Vienna-Lainz hospital participated from Austria. 122 patients, age: 34.9 +/- 9.9 years, duration of diabetes: 16 +/- 10 years were recruited from this center. ⋯ Important associations of raised blood pressure (frequency in all centers: 8-41%, Vienna: 29%) with renal disease and retinopathy have implications for the initiation of preventive measures. The data on diabetic complications obtained from the EURODIAB study permit a comparison between the different European centers and emphasize the need for implementation of the St. Vincent recommendations.