Auditory Functions in Patients With Multiple Sclerosis

This study investigates whether people with multiple sclerosis (MS) — a disease that affects the brain and nerves — have changes in their hearing and auditory processing, even when standard hearing tests appear normal. Researchers use advanced tests to detect subtle hearing function differences. **You may be eligible if...** - You have a confirmed diagnosis of multiple sclerosis - You are 18–60 years old - You have no prior known hearing loss or ear disease **You may NOT be eligible if...** - You have known hearing problems unrelated to MS - You have had ear surgery or chronic ear infections - You are taking medications known to damage hearing (ototoxic drugs) - You have severe cognitive impairment that would affect testing Talk to your doctor to see if this trial is right for you.