Metabolic and blood pressure monitoring in diabetic renal failure.
In a prospective study of eight patients with type I diabetic renal failure, metabolic and blood pressure monitoring was evaluated during progression to end-stage renal disease (ESRD). The mean observation time was 37 months. The mean glomerular filtration rate (GFR) fell significantly (from 33 to 16 ml/min) implying a mean deterioration rate of 0.57 ml/min/month. This rate showed significant correlation with mean arterial blood pressure at out-patient observations, but not with blood glucose monitored as 24-hour profile or with glycosylated hemoglobin. Patients with growth hormone values within the upper limit of the normal range showed faster decline of GFR than patients with low values. The study demonstrated that advanced diabetic renal failure may progress slowly to ESRD. The blood pressure pattern, but not blood glucose values, influenced significantly the deterioration rate of glomerular function.
D000328:Adult; D001786:Blood Glucose / Q000032:analysis; D001795:Blood Pressure Determination; D003928:Diabetic Nephropathies / Q000097:blood / Q000503:physiopathology*; D005080:Exercise Test; D005260:Female; D005919:Glomerular Filtration Rate; D006442:Glycated Hemoglobin / Q000032:analysis; D013006:Growth Hormone / Q000097:blood; D006801:Humans; D007676:Kidney Failure, Chronic / Q000097:blood / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies
D001786:Blood Glucose; D006442:Glycated Hemoglobin; D013006:Growth Hormone