An Open-Label Tirzepatide Trial for Comorbid Obesity and Stimulant Use Disorder
Public ClinicalTrials.gov record NCT07693608. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
An Open-Label Tirzepatide Trial for Comorbid Obesity and Stimulant Use Disorder Using fMRI to Identify Novel Neural Biomarkers
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This open label pilot study will assess the feasibility and preliminary efficacy of tirzepatide which will be prescribed under its FDA approved weight management indication in adults with moderate or severe methamphetamine, cocaine or prescription stimulant use disorder (MUD) who also meet criteria for obesity or overweight with comorbidities. Up to 30 participants will receive 20 weeks of once weekly tirzepatide, followed by an observational follow up period. The study also incorporates MRI at seven time points to explore neural biomarkers associated with treatment response. All participants will receive 12 weeks of contingency management (CM) combined with cognitive behavioral therapy (CBT). Together, these pharmacologic, neuroimaging, and behavioral components will evaluate tirzepatide's potential to improve health and substance use outcomes in individuals with MUD.
Study identification
- NCT ID
- NCT07693608
- Recruitment status
- Enrolling by invitation
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 45 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 18, 2026
- Primary completion
- Jan 31, 2030
- Completion
- Feb 28, 2030
- Last update posted
- Aug 20, 2026
2026 – 2030
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UT Southwestern Medical Center | Dallas | Texas | 75247 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07693608, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 20, 2026 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07693608 live on ClinicalTrials.gov.