University of Iowa Interventional Psychiatry Service Patient Registry

This is a patient registry — a long-term data collection study — tracking outcomes for people receiving specialized psychiatric treatments such as transcranial magnetic stimulation (TMS) or ketamine infusions for depression or OCD that has not responded to standard medications. **You may be eligible if...** - You are between 18 and 99 years old - You have been diagnosed with major depressive disorder, bipolar disorder with a current depressive episode, or treatment-resistant OCD - Your condition has not improved enough with standard treatments - You are receiving care from the Interventional Psychiatry Service at the participating institution **You may NOT be eligible if...** - You are under 18 years old - Your primary diagnosis is something other than depression, bipolar disorder, or OCD - You have an unstable serious medical condition Talk to your doctor to see if this trial is right for you.