Avoiding holiday seasonal weight gain with nutrient-supported intermittent energy restriction: a pilot study

This pilot randomised controlled study evaluated the effects of a nutrient-supported intermittent energy restriction nutrition programme to prevent weight gain in healthy overweight adults during the 6-week winter holiday period between Thanksgiving and New Year. For 52 d, twenty-two overweight adults (mean age 41·0 years, BMI 27·3 kg/m 2 ) were assigned to either the nutrition programme ( n 10; two fasting days of 730 kcal/d (3050 kJ/d) of...