Pulsed radiofrequency for chronic leg nerve pain
Part of Bones, joints & muscles, Brain & nervous system, Pain clinical trials.
This trial tests a procedure called pulsed radiofrequency applied to the nerve root (dorsal root ganglion) to see if it can reduce chronic leg pain from a pinched nerve. The goal is to find the best level of stimulation to make the treatment work better.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have had leg pain on one side for at least 3 months.
- Your pain is at least a 4 out of 10 on a pain scale.
- You have a herniated disc or spinal stenosis that is pressing on a nerve, as seen on an MRI.
- You have tried other treatments (like physical therapy or medications) that haven't worked well.
- You do not have an active infection, bleeding disorder, recent steroid injection, or uncontrolled psychiatric condition.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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