Early Brainwave Biomarkers for Personalized Neuromodulation in Treatment-resistant Depression (NCT07528157)
Early TMS-EEG Potentials as Biomarkers for Personalized Neuromodulation in Treatment-Resistant Depression (R61 Phase)
🩺 Plain-English Summary (8th-Grade Level)
This study tests whether a brain stimulation treatment for depression called intermittent theta burst stimulation (iTBS) can be improved by tailoring it to each individual. A type of brain signal measured with electroencephalography (EEG) after a single pulse of brain stimulation, called an early local TMS-evoked potential (EL-TEP), is used to identify which stimulation settings work best for each participant. The investigators will compare individualized (personalized) iTBS settings to standard (non-personalized) settings and to inactive (sham) stimulation. Participants are adults with treatment-resistant depression.
Who can join: To join this study, participants generally need to meet the listed inclusion criteria (6 items) and avoid the listed exclusions (8 items).
Location: Stanford University — Stanford, California
Age range: 18 Years to 65 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistCheck every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).
Usually NOT eligible if any of the following apply:
- Exclusion Criteria:
- Primary psychiatric diagnosis other than MDD
- Contraindications to MRI (e.g., implanted metal)
- Conditions or medications that may increase risk associated with TMS
- Prior exposure to repetitive TMS (rTMS)
- Non-response to electroconvulsive therapy (ECT)
- History of psychosurgery for depression
- High suicidal risk as assessed by the Columbia Suicide Severity Rating Scale (C-SSRS)
🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.
📍 All Participating Trial Locations (1 Sites)
- Stanford University — Stanford, California
📞 Contact the Study Coordinator
Phone: (408) 831-2366
Email: kellerlab@stanford.edu
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in Major Depressive Disorder
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- Beyond Monoamines: The Role of the Nociceptin/Orphanin FQ Receptor in Major Depression — Belmont, Massachusetts
- Neural-Derived Plasma Exosomal MicroRNAs As Promising Novel Biomarkers for Suicidality and Treatment Outcome in Adolescents — Birmingham, Alabama
- Measuring Psychomotor Response to L-DOPA Challenge As a Biomarker for Outcomes in Late-Life Depression: a Pilot Feasibility Trial — Vancouver, British Columbia
- Fisher Wallace Neurostimulation & Depression Study — New York, New York
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Explore by condition: All Major Depressive Disorder clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.