Effects of Overload Progressive in the Treatment of Shoulder

Inclusion Criteria: * People with diagnosis shoulder impingement syndrome or supraspinatus/rotator cuff tendinopathy or subacromial bursitis * shoulder pain for more than 4 months, at least 4 points of pain in 0-10 NPRS * at least 130° shoulder active elevation * 3 or more positive of 5 physical examination tests (painful arc, external rotation resistence, Neer, empty can (Jobe) and Hawkins-Kennedy * positive dynamic scapular dyskinesis in clinical observation Exclusion Criteria: * Referred pain from vertebral spine * previous shoulder, elbow or neck surgery * complete rotator cuff tear (positive drop arm sign or substantial shoulder elevation or rotation weakness) * neoplastic or neurological disorders * previous fracture or dislocation injury (shoulder, humerus, clavicle) * adhesive capsulitis signs * inflammatory diseases * specific treatment for the shoulder in the previous four months (injection, physiotherapy) * using drugs in the previous week * inability to understand portuguese language