Inclusion Criteria:  Those with a diagnosis of RCT Those with subacromial pain At least two of the three impingement tests are positive (empty-can test, Hawkins-Kennedy test, modified Neer test) 18-65 years old  Exclusion Criteria:  Those with open wounds at the taping area Those who have allergic reactions to taping Those who have had shoulder surgery before Those with total rotator cuff tendon rupture Those with a history of fractures in the upper extremity or glenohumeral joint subluxation -- Presence of adhesive capsulitis (those with more than passive shoulder joint motion loss 70%) Presence of congenital or acquired deformity involving the upper extremity Those with rheumatic or neurologic disease Those with cervical radiculopathy Those with a history of neoplasm or cognitive impairment (MMSE<24) Those who received corticosteroid injection to the shoulder region in the last 3 months Those who received physiotherapy treatment in the last 3 months