Ultrasound-guided hydrodissection for piriformis syndrome pain
Part of Brain & nervous system, Pain clinical trials.
This study tests whether a targeted injection, done with ultrasound guidance, can safely reduce buttock pain caused by piriformis syndrome—a condition where a muscle in the buttock presses on a nerve. If you've had buttock pain that sometimes travels down your leg, this treatment might help ease the discomfort.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 75 years old.
- You have buttock pain, which may travel down one leg.
- You are able to give written consent.
- You have not had any injections or dry needling in the buttock area in the last 3 months.
- You do not have active nerve pain from your lower back (lumbar radiculopathy).
- You have no hip joint problems or previous hip surgery.
- You are not pregnant, do not have a bleeding disorder, and are not taking blood thinners.
- You have no infection at the injection site and can attend follow-up visits.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study tests whether adding a special fluid injection around the piriformis muscle to a standard ultrasound-guided injection provides better pain relief for people with piriformis syndrome. If you qualify, you'll receive the injection and be followed for a short time to see how well it works.
This study looks at how well certain physical exams and symptom patterns can diagnose piriformis syndrome, a condition where a muscle in the buttock presses on a nerve and causes pain. By participating, you may help doctors find better ways to identify this condition without invasive tests.
This study tests two different hands-on physical therapy techniques for relieving pain and sciatic symptoms caused by piriformis syndrome, a condition where a deep buttock muscle presses on the sciatic nerve. If you join, you will receive one of these treatments and be monitored for improvement.
This study compares two hands-on physical therapy methods to reduce pain from piriformis syndrome, a condition where a muscle in the buttock area pinches a nerve. You'll receive treatment and be asked which technique works better for your pain and movement.
This study compares two soft-tissue treatments to see which one works better for piriformis syndrome, a condition where a muscle in the buttock presses on a nerve causing pain, tingling, or numbness. If you have pain in the buttock that travels down your leg and tests show piriformis syndrome, you may be able to join.
This study compares two stretching methods to treat piriformis syndrome, a condition where a muscle in your buttock pinches a nerve. The trial tests whether one stretching approach works better than the other for reducing pain.
Hear when a new Piriformis Syndrome trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.