Uncovering the Mechanism of Pain Relief by Peripheral Transcutaneous Magnetic Stimulation
Public ClinicalTrials.gov record NCT07199361. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This research aims to uncover the Mechanisms of pain relief through the FDA-cleared peripheral transcutaneous magnetic stimulation (pTMS) device by MagVenture. 50 people with chronic pain (post-surgical or post-traumatic) will be identified and recruited. The eligibility for participation in the study will be evaluated by a series of pain and mental health questionnaires followed by quantitative sensory testing (QST) to assess response to noxious heat, cold, and pressure stimuli. Blood will be drawn to isolate plasma, serum, and leukocytes. Participants will then undergo pTMS at the site of pain for four consecutive days. At the end of the therapy, pain testing will be done again, followed by blood withdrawal to assess the changes in plasma and leukocyte levels of mediators of pain. It is anticipated that pTMS will increase mediators of pain relief and reduce inflammatory mediators. Risks: It is possible that a few participants may not respond to pTMS therapy. However, plasma analysis of mediators of pain may help stratify these participants into responders vs. non-responders. Risks associated with the study are minimal and mainly involve discomfort associated with pain testing. The importance of knowledge gained includes understanding pain relief mechanisms by medical devices such as pTMS, which will result in better pain management.
Study identification
- NCT ID
- NCT07199361
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 50 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 19 Years to 80 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
- Mar 23, 2025
- Primary completion
- Jan 24, 2028
- Completion
- Feb 24, 2028
- Last update posted
- Sep 29, 2025
2025 – 2028
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Ambulatory Care Center, Florida International University | Miami | Florida | 33199 | Recruiting |
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 NCT07199361, 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 Sep 29, 2025 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07199361 live on ClinicalTrials.gov.