Combination of diet, exercise and intermittent treatment of cimetidine on body weight and maintenance of weight loss. A 42 months follow-up study.

Abstract

In the intervention group, non-significant reductions in body weight (1.9 +/- 5.5 kg), BMI (0.6 +/- 1.7 kg/m2), body fat% (1.7 +/- 2.9) and waist circumference (2.1 +/- 5.9 cm) were found. In the non-intervention group there was a significant increase in body weight (7.5 +/- 5.3 kg), BMI (2.6 +/- 1.8 kg/m2), body fat% (3.0 +/- 3.3) and waist circumference (6.7 +/- 5.1 cm). Among the group of subjects initially treated with cimetidine for 8 weeks and who followed a subsequent intervention of additional 42 months (n = 16), there was a 15.1% weight loss. Among the group initially treated with placebo for 8 weeks and who volunteered to participate in the non-intervention group (n = 22), there was a weight gain of 8.6%. In conclusion, the combination of diet restriction, regular exercise and intermittent treatment of cimetidine appears to have long term effects on body weight and maintenance of weight loss.