Diaphragm Release Manual Technique Efficacy in COPD Patients

The therapist performs manual contact (pisiform, ulnar edge and the last three fingers) with the underside of the costal cartilage of the 7th, 8th, 9th and 10th rib, and guiding forearms toward the shoulders of the corresponding side. During inspiration, pulls the points of contact with both hands, in the direction of the head, accompanying the elevation movement of the ribs. During exhalation, deepens contact toward the inner costal, maintaining resistance. 2 sets x 10 breaths (1 min interval). Treatment will last two weeks (6 sessions) All patients will undertake four evaluations throughout treatment: Baseline Day 1 and post Day 1; Baseline Day 6 and post Day 6.

Manual Diaphragm release technique (sham) In attempt to execute the sham protocol the therapist performs manual contact (pisiform, ulnar edge and the last three fingers) with the underside of the costal cartilage of the 7th, 8th, 9th and 10th rib. The therapist will hold only light touch in the landmarks, without exerting pressure or traction. The maneuver will be performed in two sets of ten deep breaths, with an one minute interval between them.