The primary objective of the study is to assess the improvement of daily activity in subjects with Stage IV Pulmonary Sarcoidosis one year after the conduct of a pulmonary rehabilitation program~The secondary objectives are the following :~assess the improvement of daily activity at several times : 2, 6 and 12 months after the beginning of a pulmonary rehabilitation program~assess the improvement of exercise capacity by tests used in medical practice~assess the correlation between daily activity and exercise capacity~assess the improvement of dyspnea~assess the improvement of quality of life and psychological state
The primary objective of the study is to assess the improvement of daily activity in subjects with Stage IV Pulmonary Sarcoidosis one year after the conduct of a pulmonary rehabilitation program.~The secondary objectives are the following:~assess the improvement of daily activity at several times : 2, 6 and 12 months after the beginning of a pulmonary rehabilitation program~assess the improvement of exercise capacity by tests used in medical practice~assess the correlation between daily activity and exercise capacity~assess the improvement of dyspnea~assess the improvement of quality of life and psychological state