Researchers examined data on adolescents (mean age 16.4 years) hospitalized with anorexia nervosa who were randomized to higher-calorie refeeding (n=60) or lower-calorie refeeding (n=51). Patients started higher-calorie refeeding (2,000 kcals/day, increasing by 200 kcals per day) or lower-calorie refeeding (1,400 kcals/day, increasing by 200 kcals every other day) within 24 hours of admission.
The primary endpoints were clinical remission at one year, defined by reaching a weight of at least 95% of median body mass index (BMI) based on U.S. Centers for Disease Control and Prevention growth charts, and psychological recovery, defined by achieving a global score within one standard deviation of community norms on the Eating Disorder Examination Questionnaire (EDE-Q).
Source: Reuters