Sciatic neuropathy

This study tests a new way to inject numbing medicine directly into a specific nerve root to find out which nerve is causing back and leg pain. The goal is to see if this method is safer and more accurate than current techniques. About 80 adults with sciatica who are scheduled fo…

This study aims to see if common physical exams and diagnostic criteria can accurately identify piriformis syndrome, a cause of buttock pain. Researchers will enroll 75 adults with gluteal pain and compare exam results to an ultrasound-guided lidocaine injection into the piriform…

This study compares two manual therapy techniques—myofascial release and post-isometric relaxation—for treating piriformis syndrome, a condition where a muscle in the buttock presses on the sciatic nerve, causing pain, numbness, and tingling. Twenty-six adults aged 20 to 50 with …

This study compares two muscle energy techniques—post-isometric relaxation and reciprocal inhibition—for treating piriformis syndrome, a condition causing buttock pain and limited movement. Researchers will enroll 42 adults aged 25-40 with confirmed piriformis syndrome and modera…

This study tests whether injecting botulinum toxin (like Botox) into the piriformis muscle can reduce pain and improve quality of life in people with piriformis muscle syndrome. About 108 adults who have had buttock or leg pain for at least 3 months and haven't gotten relief from…

This study tests an experimental drug called SP-102 for people with moderate to severe sciatica (leg and back pain). About 755 adults will receive a single injection of SP-102, a placebo, or an active comparator. The goal is to see how well SP-102 reduces pain and improves daily …

This study tests whether electroacupuncture can improve sleep in people with long-term sciatica caused by a slipped disc. About 114 adults with chronic insomnia and leg pain will receive either real electroacupuncture or a sham version three times a week for four weeks. Researche…

This study compares a specialized posture-correction exercise program (Mirror Image Spine Correction) with standard physiotherapy for adults with sciatica. Over 12 weeks, 64 participants will receive supervised sessions three times per week. The main goal is to see if the new exe…

This study tests a new ankle orthosis (brace) in 4 people with chronic ankle injuries or nerve damage that limits ankle movement. Participants will wear the new brace for one month and compare it to their usual brace or no brace. The goal is to see if the new device improves ankl…

This study compares two common back surgeries for people with lumbar spinal stenosis (a narrowing of the spine that presses on nerves). One surgery only removes the pressing bone and tissue, while the other also adds metal screws and rods to stabilize the spine. Researchers will …

This study looks at whether different doses of steroid injections work equally well for treating sciatica (nerve pain in the lower back and leg). About 150 adults with MRI-confirmed lumbar radiculopathy who have not had back surgery will receive one of several doses of either tri…

This study compares two treatments for buttock pain caused by piriformis syndrome and related muscle pain. Researchers will use ultrasound to guide either a sugar-water injection or a dry needle into the affected area. The goal is to see which method provides better pain relief o…

This study tests a new type of nerve block catheter designed to stay in place better than current ones. Researchers will place the catheter near a nerve in the leg a few days before a scheduled amputation and check if it moves. The study involves 15 adults and aims to see if the …

This study will follow 120 adults with sciatica from a herniated disc who receive a standard steroid injection. Researchers want to see if the speed and pattern of pain relief in the first few days and weeks can predict whether the treatment is still working at 3 and 6 months. Pa…