Dietetic treatment of obesity with low and high-carbohydrate diets: comparative studies and clinical results.
In spite of numerous studies in the literature, it is still questionable as to whether the isocaloric exchange of carbohydrate and fat, in the form of a diet, leads to different degrees of weight loss. In comparative studies, obese patients given a low-carbohydrate (4.14 MJ [1000 kcal]) formula diet (diet Ia) lost 14.0 +/- 1.4 kg and those given an iso-energetic high-carbohydrate diet (diet Ib) 9.8 +/- 0.9 kg. The degree of weight loss was significantly different. Daily weight losses were 362 g and 298 g respectively. Comparative studies of high and low-carbohydrate (7.83 MJ [1900 kcal]) formula diets (diets IIa and b) with a greater number of calories did not show any significant difference. However, there was a greater mean weight loss with the low-carbohydrate diet (351 g/day) compared with that under the high-carbohydrate diet (296 g/day). Evaluation of 117 patients treated with formula diets resulted in a weight loss of over 9 kg in 102 obese patients and over 18 kg in 52 patients. The good response to the low-carbohydrate diet was partly responsible for the successful therapy.
D000328:Adult; D001786:Blood Glucose; D001835:Body Weight; D002784:Cholesterol / Q000097:blood; D004038:Diet, Reducing; D004040:Dietary Carbohydrates / Q000008:administration & dosage*; D004041:Dietary Fats / Q000008:administration & dosage; D005260:Female; D006801:Humans; D008297:Male; D009765:Obesity / Q000178:diet therapy*; D011188:Potassium / Q000097:blood; D012964:Sodium / Q000097:blood; D014280:Triglycerides / Q000097:blood; D014527:Uric Acid / Q000097:blood
D001786:Blood Glucose; D004040:Dietary Carbohydrates; D004041:Dietary Fats; D014280:Triglycerides; D014527:Uric Acid; D002784:Cholesterol; D012964:Sodium; D011188:Potassium