Arm Exercise Capacity, Muscle Strength and Activities of Daily Living in Patients with Fibromyalgia Syndrome

Inclusion Criteria-fibromyalgia syndrome: * Being diagnosed with fibromyalgia syndrome * Being aged 18-65 * Stable use of medication for at least 3 months or longer * Volunteering to participate in the study Exclusion Criteria-fibromyalgia syndrome: * Having comorbidities that may affect physical functions * Failure to cooperate with tests to be performed * Presence of exercise test contraindication Inclusion Criteria-healthy control: * Being aged 18-65 * Volunteering to participate in the study Exclusion Criteria-healthy control: * Having a chronic or systemic disease * Failure to cooperate with tests to be performed