Interrelationships of microangiopathy, plasma glucose and other risk factors in 3583 diabetic patients: a multinational study.
In a multinational study, fasting plasma glucose values in 3583 diabetic patients, aged 34-56 years, were related to the characteristics of these subjects and to the presence and severity of microangiopathy as ascertained by standardised methods. The patients were from nine different populations and ranged in number from 193 to 686 per population (London, Warsaw, Berlin (FRG), New Delhi, Tokyo, Havana, Oklahoma Indians, Arizona Pima Indians, and a national sample in Switzerland). In the total group, mean fasting plasma glucose was 8.1 mmol/l for those on diet alone, 9.7 mmol/l for those on oral agents, and 12.7 mmol/l for insulin-treated patients, of whom 25% had values exceeding 16.5 mmol/l. Since many variables were measured in each patient, it was possible to take into account many confounding factors in evaluating the relationship of plasma glucose levels to retinopathy and nephropathy.
D000328:Adult; D001786:Blood Glucose / Q000032:analysis*; D001794:Blood Pressure; D003920:Diabetes Mellitus / Q000175:diagnosis / Q000188:drug therapy; D003925:Diabetic Angiopathies / Q000097:blood*; D003928:Diabetic Nephropathies / Q000097:blood / Q000175:diagnosis; D003930:Diabetic Retinopathy / Q000097:blood / Q000175:diagnosis; D005260:Female; D006801:Humans; D007328:Insulin / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D011507:Proteinuria / Q000097:blood; D012306:Risk
D001786:Blood Glucose; D007328:Insulin