U.S., Dec. 19 -- ClinicalTrials.gov registry received information related to the study (NCT07291791) titled 'tDCS for Pain Modulation in Knee Osteoarthritis: A Randomized Controlled Trial' on Dec. 05.
Brief Summary: Knee osteoarthritis (KOA) is a common condition that causes long-lasting knee pain and difficulty with daily activities. Many patients have pain that is stronger than expected from joint changes because the nervous system becomes more sensitive to pain. Transcranial direct current stimulation (tDCS) is a non-invasive technique that uses a small electrical current applied to the scalp to help reduce pain sensitivity.
This study will test whether active tDCS over the primary motor cortex can reduce pain and improve function in p...