Investigating the Effects of Cognitive Functional Therapy on Pain, Physical Function, and Kinesiophobia in Individuals With Chronic Ankle Sprain

Inclusion Criteria: * Ongoing pain or swelling, "giving way" episodes, and re-injury during sports or daily activity * Adults aged 18-65 years * History of lateral ankle sprain with symptoms persisting for more than 3 months * Continuing symptoms such as pain, instability, or activity limitations * Ability to understand and communicate in English or Arabic Exclusion Criteria: * History of ankle surgery within the past 12 months * Advanced ankle osteoarthritis or systemic inflammatory, neurological, or vestibular conditions * Currently undergoing physiotherapy for the same condition * Cognitive impairment or severe psychological disorder that could interfere with participation * Pregnancy or planned pregnancy during the study period * Any other condition deemed unsuitable by the research team