One-Year Behavioral Treatment of Obesity: Comparison of Moderate and Severe Caloric Restriction and the Effects of Weight Maintenance Therapy
This randomized controlled trial evaluated 49 obese women over a 52-week behavioral program, comparing a balanced deficit diet (BDD; 1,200 kcal/day) with a very-low-calorie diet (VLCD; 420 kcal/day for 16 weeks, then 1,200 kcal/day). At 26 weeks, the VLCD group achieved greater weight loss (mean 21.45 kg) than the BDD