A Randomized Clinical Trial Comparing Active Versus Sham T-PEMF Headband Treatment for Depression

This study is testing a wearable headband that uses gentle magnetic pulses (called T-PEMF therapy) to treat moderate-to-severe depression — comparing the real device to a fake (sham) device to see if it works. **You may be eligible if:** - You have been diagnosed with a moderate-to-severe depressive episode without psychotic symptoms - You have given written consent to participate - If you are a woman of childbearing age: you have a negative pregnancy test and use effective contraception **You may NOT be eligible if:** - You cannot speak or understand Danish - You have a high suicide risk - You have a substance use disorder, bipolar disorder, psychosis, dementia, or other brain disease - You have any implanted device such as a pacemaker or cochlear implant - You are pregnant Talk to your doctor to see if this trial is right for you.