Management of diabetic patients by general practitioners in France 1997: an epidemiological study.
To describe the characteristics of diabetic patients, the associated risk factors, the complications of the disease and its management by general practitioners (GPs) in France, a randomised sample of French GPs was asked to record data on all consecutive diabetic patients attending a regular visit within 3 months. Data were obtained by interview, clinical examination and usual follow-up complementary examinations of the patients. Patients were classified into 3 groups:, patients treated with insulin and considered to have type 1 diabetes, [2i], insulin-treated patients expected to have type 2 diabetes, [2d], patients with type 2 diabetes and not treated with insulin. Data from 7540 diabetic out-patients were recorded by 3084 GPs: 657 patients (8.7%) belonged to group 1, 1383 patients (18.3%) to group 2i and 5351 (71.0%) to group 2d. Patients, including 53.7%, [2i] 54.1%, and [2d] 56.5% of men, were (mean +/- SE) 58.8 +/- 0.7, [2i] 63.4 +/- 0.3, and [2d] 63.9 +/- 0.2 years old, respectively. Duration of diabetes was 15.9 +/- 0.4, [2i] 11.4 +/- 0.2, and [2d] 10.1 +/- 0.1 yr. The last fasting blood glucose level (laboratory assay) was 1.61 +/- 0.02, [2i] 1.68 +/- 0.01, and [2d] 1.61 +/- 0.01 g/L, and the last HbA1c 8.5 +/- 0.1, [2i] 8.1 +/- 0.1, and [2d] 7.8 +/- 0.1%, respectively. Tobacco smoking was observed in 19.2%, [2i] 13.1%, and [2d] 12.6% of the patients, hypertension in 39.6%, [2i] 55.9%, and [2d] 58.6%, micro- or macro-albuminuria in 18.6%, [2i] 11. 2%, and [2d] 9.5%, retinopathy in 31.1%, [2i] 12.9%, and [2d] 8.6%, and history of coronary artery disease in 16.3%, [2i] 15.0%, and [2d] 12.8%. Self-monitoring of blood glucose was performed by 93.2%, [2i] 37.9%, and [2d] 16.9% of the patients. During the previous 12 months, a visit had been performed with a diabetologist in 54.0%, [2i] 20.7%, and [2d] 12.9% of the patients, with an ophthalmologist in 62.9%, [2i] 51.5%, and [2d] 49.4%. These results underline the specific characteristics of French diabetic patients. A high prevalence of uncontrolled risk factors, mainly hypertension, contrasts with a relatively low frequency of micro- and macro-angiopathy, maybe underestimated by non-systematic routine follow-up. Closer collaboration between GPs and specialists should be developed to improve the management and care of diabetic patients in France.
Le Floch
J P
JP
Clinique de Villecresnes, 94440 Villecresnes, France. jplefloch@europost.org
Thervet
F
F
Desriac
I
I
Boyer
J F
JF
Simon
D
D
D000428:Alcohol Drinking; D001786:Blood Glucose / Q000032:analysis; D015992:Body Mass Index; D002784:Cholesterol / Q000097:blood; D003430:Cross-Sectional Studies; D048909:Diabetes Complications; D003920:Diabetes Mellitus / Q000453:epidemiology / Q000628:therapy*; D003922:Diabetes Mellitus, Type 1 / Q000453:epidemiology / Q000628:therapy; D003924:Diabetes Mellitus, Type 2 / Q000453:epidemiology / Q000628:therapy; D005194:Family Practice; D005260:Female; D005602:France / Q000453:epidemiology; D006801:Humans; D008297:Male; D008499:Medical Records; D008875:Middle Aged; D012307:Risk Factors; D012907:Smoking; D014280:Triglycerides / Q000097:blood
D001786:Blood Glucose; D014280:Triglycerides; D002784:Cholesterol