Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011881 (diabetic nephropathy)
 10,836 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Results of the Diabetes Control and Complications Trial indicate that intensive insulin treatment of patients with type I diabetes would greatly reduce the incidence of diabetic nephropathy. Another multicenter trial indicates that modest protein restriction is of no value in children with chronic renal failure. The relationship between urea nitrogen excretion and total nitrogen excretion in children differs from that in adults. A repeated crossover study found that ketoacids slow progression of renal failure, in comparison with amino acid supplements to the same diet. Long-term protein restriction does not lead to protein deficiency at the onset of dialysis. When combined with essential amino acid supplements, a low-protein diet may gradually correct hypoalbuminemia in nephrotic subjects.
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PMID:Nutritional therapy for progressive renal failure. 792 56

A very low protein diet (0.3 g/kg ideal body weight) supplemented with essential amino acids (or ketoanalogues) is seldom employed at present in chronic renal failure for fear of inducing protein deficiency, especially in patients who also have the nephrotic syndrome. Nevertheless, we have used this dietary regimen in predialysis patients for a number of years. We have shown that when these patients reach the end stage, they rarely exhibit hypoalbuminemia, in contrast to the reported 25-50% hypoalbuminemia at the onset of dialysis nationwide. Furthermore, their survival for the first 2 years on dialysis is much improved, in comparison with the national experience, adjusted for age, sex, and cause of renal disease. When nephrotic patients are given this regimen, they exhibit some improvement in parameters of the nephrotic state, but nevertheless progress to dialysis, provided their initial glomerular filtration rate (GFR) is < 30 ml/min. However, if their initial GFR is > 30 ml/min, they may show gradual but complete remission of the nephrotic syndrome, even when the underlying disease is diabetic nephropathy or focal segmental glomerulosclerosis. We conclude that this dietary regimen is not only safe in patients with renal failure, with or without the nephrotic syndrome, but may be of substantial benefit. The mechanism remains to be explained.
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PMID:Effects of a supplemented very low protein diet in predialysis patients on the serum albumin level, proteinuria, and subsequent survival on dialysis. 939 19