The Relationship Between Thoracic Kyphosis Angle and Shoulder Pain

Inclusion criteria: * Being between 18 and 60 years of age, * Having a thoracic kyphosis angle greater than 40°, * Voluntary participation in the study. Exclusion criteria: * Having a diagnosis of neuromuscular disorder of the spine and upper extremities, * Having received treatment for any spinal cord or upper extremity pathology in the last year, * Systemic diseases or connective tissue disorders, * Being pregnant.