Effect of an Intervention Program of Adapted Physical Activity Combined With Compensatory Nutrition in Patients With Constitutional Thinness

The APA intervention will consist of a 2-week running-in period, followed by a period of adapted physical activity (APA) for 8 weeks.

The Compensatory Nutrition (NC) intervention will consist of a 2-week running-in period, followed by a period of compensated nutrition (NC) for 8 weeks.