Inclusion Criteria:  Age between 65 and 85 years old; Singns and symptoms of subacromial pain for at least 24 weeks; Medical diagnosis and ultrasound examination; Who do not have diseases such as: cervical radiculopathies, fractures, massive tendon ruptures, glenohumeral instabilities, dislocations and descompensated diabetes, and who have undergone surgery, infiltration or physiotherapy in the last 3 months.  Exclusion Criteria:  Patients who do not undergo treatment in one of the groups for two consecutive sessions will be excluded from the study; In case the participants have any discomfort or any adverse reaction, the treatment will be suspended, after the evaluation of the evaluating researchers.