Nutrition Approach for Inpatients With Anorexia Nervosa: Impact of a Clinical Refeeding Guideline.

The clinical guideline proved highly effective in bolstering weight gain via intensive refeeding procedures while also being safe. Harmonizing clinical practices improves quality of care for patients with anorexia and, interestingly, may decrease costs by cutting average length of stay by a third without increasing the rehospitalization rate.