Actively Recruiting
TMS for Complex Regional Pain Syndrome
Led by Stanford University · Updated on 2025-05-13
40
Participants Needed
1
Research Sites
479 weeks
Total Duration
On this page
Sponsors
S
Stanford University
Lead Sponsor
N
National Institutes of Health (NIH)
Collaborating Sponsor
AI-Summary
What this Trial Is About
The aim of the current study is to assess the efficacy of TMS in the treatment of Complex Regional Pain Syndrome (CRPS). It is hypothesized that participants who receive TMS (Group 1) relative to sham treatment (Group 2) once daily for two days will demonstrate a greater improvement in CRPS-related pain and other associated symptomology (i.e., cognitive, emotional and physical) compared to baseline. Participants will be followed until they reach their baseline for two consecutive weeks to assess safety and duration of symptom alleviation.
CONDITIONS
Official Title
TMS for Complex Regional Pain Syndrome
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age 18-70
- Diagnosis of CRPS (complex regional pain syndrome) for at least 3 months
- Average pain level reported on Numerical Rating Scale meets entry criteria
- Ability to perform the experimental task and procedures.
You will not qualify if you...
- MRI contraindication (metal implants or devices, claustrophobia)
- TMS Contraindication (eg metal implant or devices near the site of stimulation)
- History of epilepsy
- History of a psychological or psychiatric disorder that would interfere with study procedures, at the discretion of the researcher.
- Neurologic illness that would interfere with brain integrity
- Current medical condition or medication use that would interfere with study procedures or data integrity, at the discretion of the researcher.
- Currently pregnant or planning to become pregnant.
- On going legal action or disability claim.
AI-Screening
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Trial Site Locations
Total: 1 location
1
Stanford Pain Management Center
Redwood City, California, United States, 94043
Actively Recruiting
Research Team
O
Omar Altirkawi
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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