Interest of Branched Chain Amino Acids Associated With a Respiratory Rehabilitation Program in Patients Broncho Chronic Obstructive Pulmonary Disease

Inclusion Criteria

• •Patients Broncho Chronic Obstructive Pulmonary Disease in stages 2 and 3 of the GOLD classification, whose Maximum Expiratory Volume on the first second is between 30% and 80% of the expected theoretical value, associated with a maximal expiratory volume ratio on the first Second / Vital Capacity less than or equal to 70% of the expected theoretical value.
• •Patients of both sexes, aged 40 to 80 years
• •In case of active smoking, patients must commit to interrupting it during the respiratory rehabilitation program that will be proposed to them in this study