Using brain imaging to guide treatment for PTSD in veterans
Official title: Multimodal Image Analysis and Guidance of Neuromodulation for Trauma-Related Symptoms
Run by University of New Mexico · NCT06449326 · Data updated 2026-11-12
This study is testing whether a new brain treatment using imaging to guide stimulation can help veterans with chronic PTSD feel better.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 80 Years |
| Sex | All |
| Enrollment | 64 (estimated) |
| Sponsor | University of New Mexico Academic / other |
| Locations | 2 sites (Albuquerque, New Mexico and 1 other locations) |
| Status | Recruiting |
| Started | June 1, 2024 |
| Main results expected | October 1, 2027 |
| Study ends | October 1, 2027 |
| Registry record updated | July 6, 2026 |
| Trial ID | NCT06449326 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are veterans aged 18-80 with a documented diagnosis of PTSD and ongoing symptoms.
✕Probably not a fit
Patients with a history of severe neurological disorders or psychotic disorders may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial, known as MAGNETS, investigates the effects of functional magnetic resonance imaging (fMRI)-guided intermittent theta burst stimulation (iTBS) on veterans suffering from chronic posttraumatic stress disorder (PTSD). Sixty-four participants will be recruited and undergo a series of assessments, including fMRI and cognitive evaluations, to identify specific brain targets for treatment. Participants will be randomly assigned to receive either active or sham stimulation over 50 sessions, with follow-up assessments to evaluate symptom changes over time. The study aims to establish the efficacy of this innovative approach in alleviating PTSD symptoms.
Why it matters
Potential benefit: If successful, this treatment could significantly reduce PTSD symptoms in veterans, improving their quality of life.
How similar studies have gone: While this approach is innovative, similar studies using brain stimulation techniques have shown promising results in treating PTSD.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Veterans will be enrolled in this study if they: 1. are aged 18-80; 2. have a documented diagnosis of PTSD with evidence of ongoing symptoms as demonstrated by score of "31" or higher on the PCL-5, a measure of posttraumatic stress symptoms; 3. are fluent in English (as the neuropsychological testing tools used are only available in English) and 4. have been on stable doses of psychotropic medications for the past month. Exclusion Criteria: * Veterans will be excluded from participation in this study if there is: 1. a prior history of other neurological disease beyond mild TBI, as determined by VA/DoD criteria for TBI severity; 2. any history of seizures beyond immediate posttraumatic seizure or childhood febrile seizure, so as to reduce risk of exacerbation of epilepsy or other neurological symptoms; 3. history of a psychotic disorder, such as schizophrenia or bipolar disorder, so as to reduce risk of psychiatric decompensation; 4. active substance/alcohol dependence without ongoing treatment, to reduce confounding effects on diagnosis and brain imaging; 5. presence of any implanted electrical device (e.g., pacemaker), to reduce risk of device malfunction from rTMS; 6. recent medical hospitalization (within four weeks), to reduce risk of medical decompensation during the study; 7. any condition that would prevent the subject from completing the protocol; 8. appointment of a legal representative or inability to provide informed consent, to avoid coercion of a vulnerable population; 9. any ongoing litigation related to PTSD, TBI, disability determination, or service connection, to prevent interference with legal proceedings; 10. any contraindication to MRI; 11. pregnant women, so as to prevent complications; 12. membership in an identified vulnerable population, including minors and prisoners, so as to prevent coercion; 13. Cognitively impaired adults who lack capacity to consent.
Where it's running
-
UNM Center for Psychiatric Research
Albuquerque, New Mexico, United States Recruiting -
New Mexico VA Health Care System
Albuquerque, New Mexico, United States Recruiting
Study contacts
- Study coordinator: Davin Quinn, MD
- Email: dquinn@salud.unm.edu
- Phone: 505-272-9494
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.