Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033687 (proteinuria)
 24,015 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In a population-based study in Taiwan, 11,478 subjects aged 40 years or older were screened for diabetes in one urban and five rural areas. Among the 715 subjects proven to have diabetes, 527 subjects underwent ophthalmoscopy. Diabetic retinopathy was present in 184 of the 527 subjects (35.0%), including background diabetic retinopathy in 157 subjects (30.0%), preproliferative diabetic retinopathy in 15 subjects (2.8%), and proliferative diabetic retinopathy in 12 subjects (2.2%). Diabetic retinopathy was correlated with the duration of diabetes and age at onset of diabetes, type of diabetes treatment, higher serum creatinine levels, and lower serum cholesterol levels. Several other factors, including gender, age, residential area, family income, educational level, control and family history of diabetes, body mass index, physical activity, exercise, cigarette smoking, stroke, ischemic heart disease, leg vessel disease, hypertension, and proteinuria, had no significant association with retinopathy. By multiple logistic regression analysis, duration of diabetes was the most important risk factor related to retinopathy. Diabetic subjects treated with insulin had a higher risk of developing retinopathy than those treated with dietary control (relative risk, 1.57; .05 < P < .10). The univariate analysis disclosed that proliferative diabetic retinopathy was related to older age at examination, older age at onset of diabetes, type of diabetes treatment, and presence of leg vessel disease. Insulin-treated diabetic subjects also had a higher risk of proliferative diabetic retinopathy than patients in whom diabetes was controlled by diet, with a relative risk of 2.51 (.05 < P < .10) in the multiple logistic regression analysis.
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PMID:Prevalence and risk factors of diabetic retinopathy among noninsulin-dependent diabetic subjects. 146 42

The effect of plasma glucose control on retinal morphology, urinary albumin excretion and related haematological and lipid measurements was studied prospectively for 30 weeks in 17 patients with insulin-dependent diabetes mellitus. All had background diabetic retinopathy (BDR) and absence of albustix positive proteinuria: 9 were allocated to a continuous subcutaneous insulin infusion (CSII) group and 8 to a conventional therapy (CT) group. There was a sustained reduction (p less than 0.01) in haemoglobin A1 (HbA1) in the CSII group, but not in the CT group. Mean HbA1 over the 30 week study period was lower (p less than 0.05) in the CSII (8.9 +/- 0.3%) than the CT group (10.2 +/- 0.5%). Retinal morphology assessed by fluorescein angiography improved after 30 weeks in one patient in the CSII group, but in most patients it remained the same or deteriorated. The patient with the best plasma glucose control developed a small area of neovascularisation. Less deterioration in retinopathy was not related to better plasma glucose control. Urinary albumin excretion, plasma viscosity, plasma fibrinogen, red cell deformability and plasma lipids did not change in either the CSII or CT group. In the 7 patients selected from both groups who achieved the best control there was a reduction in urinary albumin and LDL cholesterol.
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PMID:The effect of plasma glucose control by continuous subcutaneous insulin infusion or conventional therapy on retinal morphology and urinary albumin excretion. 389 66

India is amidst a demographic transition showing an ageing trend. This will increase non-communicable diseases including diabetes which is already showing an increasing trend. With scanty literature existing on elderly diabetics (> 60 years of age), it was decided to study the clinico-laboratory and complication profile of this group of patients. Fifty consecutive elderly diabetics were studied and evaluated for ECG, chest x-ray, blood sugar, urea, creatinine, lipid profile, proteinuria, motor nerve conduction velocity and autonomic neuropathy. Duration of diabetes varied from one month to 28 years. Fifty-six per cent of the patients presented with classical symptoms of polyuria, polyphagia and polydipsia. Hypertension was present in 40% and cataract in 54% of the patients. Eighteen per cent were obese, 52% had evidence of peripheral neuropathy while 56% had autonomic neuropathy. Background diabetic retinopathy was present in 56%, pre-proliferative retinopathy and maculopathy in 4% each; hypertensive retinopathy in 10% of patients; 44% had microproteinuria and 8% had chronic renal failure. Hypercholesterolaemia was present in 64% and hypertriglyceridaemia in 42% of the patients with 26% having coronary artery disease. Sixty per cent were harbouring infections--20% had foot infections, 14% had tuberculosis and 10% had urinary tract infections. Ninety-two per cent of the patients were aware of their disease but 62% were not aware of the complications and of the need for strict dietary and drug compliance. There was a high prevalence of associated diseases viz, osteoarthritis, cataract, hypertension, hepatitis and parkinsonism. Therefore, this study brings out the need to have a holistic and multidisciplinary approach for management of elderly diabetics who constitute a heterogeneous group with distinct health care problems.
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PMID:Clinical and laboratory profile of diabetes in elderly. 1065 95