The goal of the study is to investigate the feasibility, safety, and effect of rTMS on mPFC/dACC activity using a combination of fMRI and clinical outcome measures, when used as an augmentation to CBT. Our hypothesis is that we will meet the following milestones prior to moving forward to the UH3 phase (a clinical trial for CUD). * Feasibility: At least 75% of participants will receive at least 15 out of 20 rTMS sessions with no participants experiencing a study-related serious adverse event * Mechanism: Compared to baseline, after 1 week of rTMS, participants who received active rTMS will demonstrate a 15% decrease in RSFC (resting state functional connectivity) between the DLPFC (dorsolateral prefrontal cortex) and anterior cingulate * Efficacy: During the final 12 weeks of the trial (weeks 2-13), at least 15% of participants who received active rTMS will demonstrate 3 consecutive weeks of abstinence Participants will: * Have two brain MRI scans; * Undergo 1 week of daily rTMS (or sham) treatments (up to 20 sessions), and; * Have 12 weeks of once-weekly cognitive-behavioral therapy for the treatment of cocaine use disorder. Researchers will compare active (real) rTMS to sham (placebo) rTMS. All participants will receive cognitive-behavioral therapy. The former principle investigator, Dr. Derek Blevins, has vacated his position (February 2025), and has transferred the principle investigator role to Dr. John Mariani, the STARS Clinic Director.
Age range
22 Years – 65 Years
Sex
ALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
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Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Percentage of participants receiving at least 15 out of 20 rTMS sessions
Timeframe: 1 week
Number of participants experiencing an rTMS-emergent serious adverse event
Timeframe: 1 week
Number of participants with 15% decrease in RSFC (resting state functional connectivity) between the DLPFC (dorsolateral prefrontal cortex) and anterior cingulate.
Timeframe: 1 week
Percentage of participants who achieve 3 weeks of abstinence during the final 12 weeks of the trial
Timeframe: 12 weeks