Peripheral neuropathy

This study tests two experimental drugs, sapanisertib and serabelisib, combined with standard therapy for people with HR+/HER2- advanced or metastatic breast cancer. The goal is to find safe doses and see if the combination can shrink tumors or slow the disease. About 32 adults w…

This Phase 3 trial tests a product called NTX-001, a set of three solutions applied during surgery to help reconnect severed nerves in the arm. About 98 adults with severe nerve cuts will be randomly assigned to receive either standard nerve stitching plus NTX-001 or standard sti…

This early-phase trial is testing a new treatment called KITE-363 for people with certain autoimmune nerve diseases that have not responded to standard therapies. KITE-363 is a type of CAR T-cell therapy that uses a patient's own immune cells, modified to target and attack faulty…

This study tests two different doses of an intravenous immune globulin (IGIV 10%) as maintenance therapy for adults with chronic inflammatory demyelinating polyneuropathy (CIDP), a nerve disorder causing weakness and numbness. About 161 participants will receive either a higher o…

This study tests a drug called tivozanib in people with bile duct cancer that cannot be removed by surgery and has already been treated with chemotherapy. The goal is to find the safest dose and see if the drug can shrink tumors or slow the cancer. Participants take tivozanib by …

This trial tests a product called NTX-001, which is applied during surgery to repair completely severed nerves in the arm or face. The product combines three solutions and a device, and is given only once. The study includes people with fresh nerve injuries (within 48 hours) that…

This study tests a single dose of GB221, a gene therapy that delivers a working SMN1 gene, in infants aged 2 weeks to under 12 months with spinal muscular atrophy (SMA) Type 1. The goal is to see if it is safe and helps improve motor function. The trial includes both symptomatic …

This study tests whether a device called MyokinE100, which sends electrical signals to the thigh muscles, is safe and practical for use in the ICU. It includes 50 critically ill patients with sepsis who are at risk of muscle weakness. Half will receive standard care plus daily 60…

This study tests a new device called the NeuroSpan Bridge for repairing damaged nerves in the arms or legs. It is compared to two standard treatments: a nerve guide and a nerve graft from another part of the body. The trial will enroll 80 people with nerve injuries and measure ho…

This study is testing whether stem cells taken from a person's own bone marrow and then given back through the veins and nose can improve brain and nerve function. It includes 500 people with various conditions like stroke, Parkinson's, Alzheimer's, and nerve damage. The goal is …

This trial tests a gene therapy for metachromatic leukodystrophy (MLD), a rare and life-threatening genetic disorder that damages the nervous system. The treatment uses a lentivirus to deliver a working copy of the ARSA gene directly into the spinal fluid and bloodstream. Up to 1…

This study tests whether a weekly under-the-skin antibody treatment (XEMBIFY) provides similar blood levels as a standard IV infusion (Gamunex-C) given every 3 weeks in people with CIDP, a chronic nerve disorder. About 40 adults who are stable on IVIG will first receive Gamunex-C…

This study tests a new daily pill, ETX-636, for people with advanced solid tumors (including breast cancer) that have a specific genetic change called PIK3CA. The trial has two parts: first, finding a safe dose of ETX-636 alone or with another drug (fulvestrant); second, checking…

This Phase 2 trial tests a drug called claseprubart (DNTH103) in 36 adults with multifocal motor neuropathy, a rare nerve condition that causes muscle weakness. Participants receive either the drug or a placebo for 15 weeks. The study looks at safety, how the drug works in the bo…

This phase 2 trial tests a combination of three drugs—carfilzomib, cyclophosphamide, and dexamethasone—in 20 people newly diagnosed with POEMS syndrome, a rare disorder affecting nerves and blood. The goal is to see if the regimen can reduce abnormal proteins and improve symptoms…

This study tests whether a processed nerve graft from a donor (Avance Nerve Graft) works as well as using a piece of the patient's own leg nerve to repair damaged nerves in the arm. About 178 adults with upper arm nerve injuries will be randomly assigned to receive either the don…

This study tests an oral drug called nizubaglustat in children and teens with rare genetic disorders (GM1, GM2 gangliosidosis) that damage the brain and nerves. The goal is to see if the drug can slow disease progression and improve movement and coordination. About 75 participant…

This early study tests a new treatment called azercabtagene zapreleucel (azer-cel) for people with B-cell mediated autoimmune disorders like multiple sclerosis and neuromyelitis optica. The treatment uses a patient's own immune cells that are modified in a lab to target and destr…

This study tests a new drug called riliprubart against standard IVIg treatment in 160 adults with chronic inflammatory demyelinating polyneuropathy (CIDP), a nerve disorder causing weakness and numbness. Participants currently on IVIg will be randomly assigned to receive either r…

This phase 3 trial tests whether empasiprubart, given by IV infusion, can help adults with chronic inflammatory demyelinating polyneuropathy (CIDP), a nerve disorder that causes weakness and disability. The study will enroll 160 participants. For the first 6 months, some get the …

This Phase 3 trial tests a new drug called nucresiran in 125 people with a rare inherited condition that damages nerves (hATTR-PN). The drug is given as a shot under the skin every 6 months and aims to slow nerve damage and improve quality of life. Researchers will compare it to …

This study tests a drug called riliprubart in 140 adults with chronic inflammatory demyelinating polyneuropathy (CIDP) that hasn't improved with standard care. Participants receive either riliprubart or a placebo for up to 111 weeks. The main goal is to see if the drug reduces di…

This study tests a new medicine called empasiprubart against the standard treatment (IVIg) for people with chronic inflammatory demyelinating polyneuropathy (CIDP), a nerve disease that causes weakness and numbness. About 218 adults who have used IVIg before will receive either t…

This study tests whether zanubrutinib, a drug used for certain blood cancers, can improve nerve function in people with anti-MAG neuropathy—a rare condition causing numbness, weakness, and balance problems. About 50 adults in Italy will take the drug for 12 months. Researchers wi…

This Phase 2b study tests whether the drug IMVT-1402 can help adults with CIDP, a nerve disorder causing weakness and numbness. About 162 participants will receive either the drug or a placebo weekly for up to 52 weeks. The main goal is to see if the drug keeps the disease from w…

This study tests a new drug called STX-478 in people with advanced solid tumors that have a specific genetic change (PI3Kα mutation). The trial has two phases: first, it tests STX-478 alone to find safe doses; then, it combines STX-478 with other cancer drugs like fulvestrant or …

This study tests a sensory neuroprosthesis—implanted electrodes that send small electrical currents to remaining nerves—to restore sensation of a missing lower limb in people with diabetic peripheral neuropathy and amputation. The 15 participants will also have the option of musc…

This study tests whether a 4-month structured telerehabilitation program, delivered via video calls and an app, can reduce deaths and hospital readmissions in heart patients who have Post-Intensive Care Syndrome (PICS). About 326 adults aged 30-75 who were in the ICU for at least…

This study tests whether the drug nipocalimab can delay or prevent relapses in adults with CIDP, a rare nerve disorder that causes weakness and numbness. Participants first receive nipocalimab, and those who improve are then randomly assigned to continue the drug or switch to a p…

This Phase 3 trial tests whether the drug claseprubart (DNTH103) can prevent relapses in adults with CIDP, a nerve disorder that causes weakness and disability. About 256 participants will receive either the drug or a placebo. The main goal is to see how long it takes for symptom…

This Phase 2 trial compares the drug dolutegravir alone versus dolutegravir combined with tenofovir in 146 adults with HTLV-1 infection and related symptoms. The main goal is to see if the combination lowers the virus level more effectively and improves pain, spasticity, and musc…

This study tests a one-time gene therapy called ST-503 for people with chronic pain from small fiber neuropathy that hasn't improved with standard treatments. The therapy aims to block pain signals before they reach the brain. The trial involves 27 adults and compares the gene th…

This study looks at two different doses of a medicine called Privigen in children aged 2 to 17 with a nerve disease called CIDP. The goal is to see which dose better prevents the disease from getting worse. About 30 children will take part, and the study is currently recruiting.

This study tests an experimental oral drug called ROC-101 in 40 adults with pulmonary arterial hypertension (PAH) or pulmonary hypertension linked to interstitial lung disease (ILD-PH). Participants take the drug alongside their standard care for 24 weeks, with a long-term follow…

This early-phase trial tests a stem cell product called EN001 in 27 adults with Charcot-Marie-Tooth disease type 1A, a genetic nerve disorder that causes muscle weakness. The study has two parts: first, an open-label phase to check safety and find the right dose; second, a placeb…

This study tests a brain implant that records activity from the motor cortex and stimulates the sensory cortex. It aims to help people with severe arm or hand impairment—due to spinal cord injury, stroke, or amputation—control external devices like computers. The trial focuses on…

This study is testing whether a lower dose of radiation can effectively treat metastatic tumors that have a specific genetic change called an ATM mutation. The goal is to find the smallest effective dose to reduce side effects. About 45 adults with advanced cancer and an ATM muta…

This early-phase study tests a new treatment called RD06-05, which uses specially engineered immune cells (CAR-T cells) to target and calm the immune system in people with neurological autoimmune diseases like multiple sclerosis, myasthenia gravis, chronic inflammatory demyelinat…

This early-phase trial is testing a new cell therapy called QH103 for people with severe autoimmune diseases like multiple sclerosis and myasthenia gravis that haven't responded to standard treatments. The therapy uses specially engineered immune cells to target and attack the fa…

This study tests a drug called apitegromab in children under 2 years old who have spinal muscular atrophy (SMA), a genetic condition that causes muscle weakness. The drug works by blocking a protein that limits muscle growth. Researchers want to see if adding apitegromab to stand…

This study compares two treatments for CIDP, a nerve condition that causes weakness and numbness. It involves 20 adults who did not get better with steroids. One group receives a blood-filtering procedure called immunoadsorption, and the other receives standard antibody infusions…

This study tests whether GLP-1 receptor agonists, a class of diabetes medications including semaglutide, can improve heart nerve damage in people with type 2 diabetes. 60 adults will receive either standard care or standard care plus a weekly injection for 6 months. Researchers w…

This early-stage trial tests a gene therapy called scAAV9/JeT-GAN for giant axonal neuropathy (GAN), a rare, fatal nerve disease in children. The therapy is injected directly into the left vagus nerve to target autonomic nervous system symptoms. Only 4 people who have already rec…

This Phase 2 study is testing TAK-411, a specially modified immune globulin, in 36 adults with CIDP, an autoimmune disease that attacks nerve insulation and causes muscle weakness. The main goal is to see if TAK-411 improves physical function over 24 weeks compared to historical …

This study tests whether functional electrical stimulation (FES) can improve arm and hand function in people with spinal cord or peripheral nerve injuries. Researchers will use the MyndMove device to stimulate muscles during short therapy sessions. The goal is to see if this appr…

This early-stage trial tests a new drug called TOS-358 in women with advanced HR+ HER2- breast cancer that has a specific mutation in the PIK3CA gene. The study aims to find the safest dose and see if the drug works alone or with standard treatments like fulvestrant and CDK4/6 in…

This study tests whether injecting stem cells from umbilical cords into the legs can help people with moderate to severe diabetic nerve damage. 140 adults will get either stem cell shots plus standard care, or standard care alone, and be followed for 24 weeks. The goal is to see …

This study follows 200 adults with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) who are starting treatment with efgartigimod. Researchers will track changes in disability, grip strength, and quality of life over up to 2 years in everyday clinical settings. The…

This early-stage trial tests a new drug called EDK060 in 28 adults with Charcot-Marie-Tooth type 1A, a genetic nerve disorder. Participants receive a single dose of EDK060 or a placebo to check safety and how the drug moves through the body. The goal is to see if EDK060 is safe e…

This study tests a small absorbable cap placed over cut nerve endings during finger amputation surgery. The goal is to prevent painful neuromas (nerve balling) that often cause chronic pain. Twenty adults who have had a traumatic finger amputation will be followed for up to a yea…

This study tests whether a special exercise program that combines rhythm and multitasking (called RYMA) can reduce falls, fractures, and heart problems in people aged 65 and older with type 1 or type 2 diabetes. Participants will be screened for fall risk, bone health, nerve func…

This phase 3 trial tests a single dose of NTLA-2001, a gene-editing therapy, in 60 adults with hereditary transthyretin amyloidosis with polyneuropathy (ATTRv-PN), a rare genetic disease that damages nerves. Participants are randomly assigned to receive either the active treatmen…

This study tests a combination of two targeted drugs, dabrafenib and trametinib, in people with rare solid tumors that have a specific genetic change called BRAF V600E. The goal is to see how well the drugs shrink or control the tumors. The study includes both children (age 1 and…

This study tests whether a drug called glycerol phenylbutyrate (RAVICTI®) can reduce fatigue and improve daily life for people with pyruvate dehydrogenase (PDH) deficiency, a rare genetic condition that affects energy production. About 15 children and young adults (ages 2 to 25) …

This observational study follows up to 2,000 adults with ATTR-CM, a serious heart condition, who are starting treatment with acoramidis as part of their normal care. Researchers will track patient characteristics, how the drug is used, and its effects on heart function and qualit…

This study tests a single dose of NTLA-2001, a gene-editing therapy, in 1200 adults with transthyretin amyloidosis with cardiomyopathy (ATTR-CM), a condition where abnormal protein builds up in the heart. The goal is to see if it reduces heart-related deaths and events compared t…

This program offers efgartigimod PH20 SC to adults with CIDP who cannot join clinical trials and have not been helped by existing treatments. The drug is injected under the skin and aims to control the disease. The program continues until the patient stops treatment or the drug b…

This early-stage trial tests an experimental drug called ACR-2316 in 100 people with advanced solid tumors that have spread or come back. The main goals are to check the drug's safety, find the best dose, and see if it can shrink tumors. It is for patients who have had up to 3 pr…

This study tests a new type of shoe, called the LEEF-shoe, designed to prevent foot ulcers in people with diabetes and nerve damage. About 30 adults will wear both the LEEF-shoe and standard orthopedic shoes for several weeks to compare how well they relieve pressure on the feet.…

This study tests whether giving botulinum toxin (Botox) injections early can prevent shoulder bone deformities in babies with obstetrical brachial plexus palsy, a nerve injury at birth. About 62 babies aged 10-11 months will receive either the injection or a sham procedure. The g…

This study tests a program called PICU Up! that helps critically ill children start moving earlier while in the pediatric intensive care unit. The program includes daily activity plans, better sedation management, and family involvement. Researchers want to see if this approach r…

This study tests an experimental drug called ART0380, taken as a pill, in people with advanced or metastatic solid tumors (cancers that have spread). The drug targets a protein that helps cancer cells repair their DNA. Researchers want to find the safest dose when given alone or …

This study tests a temporary electrical stimulation system that delivers a single, one-hour therapy to help heal acutely injured peripheral nerves. Researchers will enroll 110 people with recent nerve injuries to see if the treatment is safe and improves sensory recovery. The app…

This study tests whether using technology like handgrip games, virtual reality, and in-bed cycling, along with family help, can prevent muscle weakness in ICU patients on breathing machines. 138 critically ill adults will be split into three groups: one gets the tech-assisted pro…

This early-stage study tests a new cell therapy called CNCT19 in 18 adults with relapsed or treatment-resistant autoimmune neurological diseases like neuromyelitis optica. The goal is to see if it is safe and can help control the disease by targeting certain immune cells. Partici…

This study tests whether giving ICU patients extra protein and activating their muscles early (using electrical stimulation and movement) can prevent severe muscle loss. About 40 critically ill adults on ventilators will take part. The goal is to see if this approach helps patien…

This early-phase trial is testing a new drug called AZD2962, which blocks a protein called IRAK4 involved in cancer growth. The study includes about 72 people with certain blood cancers (myelodysplastic syndromes or chronic myelomonocytic leukemia) that have not responded to prio…

This study tests whether a substance called polyethylene glycol (PEG) can help reconnect severed nerves in the arm more effectively than standard surgery. About 40 adults with a recent, complete nerve injury from trauma will receive either PEG plus standard repair or standard rep…

This study tests whether a 12-week program of supervised foot and ankle exercises can help people with diabetes who have nerve damage in their feet. The exercises are done in groups at primary care clinics. Researchers will measure changes in symptoms, foot movement, and quality …

This phase 2 trial tests alpelisib, a drug originally developed for cancer, in 20 people aged 2 to 40 with MCAP syndrome—a rare condition causing an enlarged brain, blood vessel issues, and developmental delays. Participants receive either alpelisib or a placebo for 6 months, the…

This study tests whether adding a daily probiotic tablet and a coenzyme Q10 toothpaste to standard gum cleaning can improve oral health in pregnant women. Forty pregnant women will be split into two groups: one gets the probiotic plus Q10 toothpaste, the other gets only the Q10 t…

This early study is testing a drug called triheptanoin (Dojolvi) in children with pyruvate dehydrogenase complex (PDC) deficiency, a rare genetic condition that affects energy production. The trial will enroll 6 children aged 1 to 18 and look at safety, side effects, and changes …

This study is testing whether a robotic surgical system called Symani can safely and effectively repair damaged nerves in the hand. One hundred adults with a finger nerve injury will be randomly assigned to receive either robotic-assisted or traditional manual surgery. The main g…

This phase 3 trial is testing whether a new, more concentrated antibody treatment (TAK-881) works similarly to the current standard (HYQVIA) for adults with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP). About 59 participants who already receive antibody infusi…

This study tests whether adding a preventive procedure (bilateral foraminotomy) during standard neck decompression surgery can lower the risk of C5 palsy, a rare complication that causes arm weakness and pain. About 480 adults with cervical myelopathy (spinal cord compression) wi…

This early-stage study tests the safety of a new gene therapy (GA) for people with severe nerve pain that hasn't improved with standard treatments. The therapy involves a one-time injection into a brain area that processes pain, combined with a pill to activate the treatment. Onl…

This study tracks 50 children and adults with non-malignant disorders like immune deficiencies and anemias who receive a stem cell transplant after a reduced-intensity chemotherapy regimen. The goal is to see if this approach improves survival and reduces severe graft-versus-host…

This study tests whether a drug called IVIG (Panzyga) can help people with small fiber neuropathy, a condition causing nerve pain and damage. Researchers will give 20 adults either IVIG or a placebo for 6 months, then check nerve fiber growth in skin biopsies and pain levels. The…

This study tests whether giving a 10-minute electrical stimulation to a repaired finger nerve during surgery can speed up healing and improve sensation. Sixty adults aged 18-80 with a cut digital nerve will receive either standard surgical repair alone or with added electrical st…

This study tests whether giving the drug natalizumab (Tyruko) within two weeks of first MS symptoms can help repair nerve damage. Forty adults with a first episode of MS-like inflammation will receive either the drug or a placebo. The main goal is to see if early treatment improv…

This study tests a new combination of drugs (sapanisertib and serabelisib, together called PIKTOR) plus standard chemotherapy (paclitaxel) in people with advanced or recurrent endometrial cancer that has not been cured by prior treatments. The goal is to see if this combo can shr…

This early-stage study tests an experimental drug called AZD1390 combined with radiation therapy for people with glioblastoma or brain metastases. The main goal is to check safety and find the best dose. About 180 participants will receive different doses of AZD1390 alongside rad…

This early-stage study tests a new treatment using specially engineered immune cells (CAR T-cells) that target two proteins, CD19 and BCMA, to calm overactive immune attacks in people with severe autoimmune diseases like multiple sclerosis, myasthenia gravis, and neuromyelitis op…

This study is testing a less intense chemotherapy and radiation regimen before a stem cell transplant for children and young adults up to age 55 with non-cancerous blood disorders like immune deficiencies, anemias, and metabolic diseases. The goal is to see if this gentler prepar…

This study enrolls about 4,000 adults aged 60 and older with heart failure who are at high risk for ATTR amyloidosis, a rare disease that stiffens the heart. Doctors receive special training on how to spot and diagnose the condition using standard tests. The goal is to see if thi…

This study looks at whether taking a small piece of ligament during routine carpal tunnel surgery can help diagnose transthyretin amyloidosis, a serious condition that often goes unnoticed until it affects the heart. Researchers will compare this new biopsy method to the standard…

This study looks at tissue removed during back surgery to find early signs of a heart condition called ATTR cardiac amyloidosis. Researchers will test spine samples from 1,663 older adults for abnormal protein deposits. If found, participants will get further heart tests to confi…

This study aims to translate an English questionnaire used to diagnose carpal tunnel syndrome into Thai and check if it works well. Researchers will enroll 80 adults at Siriraj Hospital who have been diagnosed with carpal tunnel syndrome. Participants will answer the new Thai que…

This study is testing a new blood test that can diagnose single-gene disorders in unborn babies using a sample from the mother. The test looks at fetal DNA found in the mother's blood, which is safer than traditional invasive methods that carry a small risk of miscarriage. Resear…

This study tests a radioactive imaging agent called Iodine-124 evuzumitide (AT-01) in 150 people with systemic amyloidosis. The goal is to see how well it detects amyloid deposits in the heart and other organs using PET/MRI or PET/CT scans. If accurate, it could become a new tool…

This study is testing whether a new approach—using ultrasound to guide a tiny needle to collect fluid near the ulnar nerve, then analyzing it for leprosy bacteria DNA—can more accurately diagnose leprosy and confirm when it's cured. Researchers will follow 108 participants for on…

This study tests a portable DNA device called MinION that can identify bacteria and fungi in foot wounds of people with diabetes in under 4 hours. Standard lab cultures take longer and may miss some germs. The goal is to see if this faster method gives a more complete picture of …

This study tests whether a generative AI tool can help doctors diagnose complications and co-existing diseases in people with rheumatoid arthritis. The AI reviews patient records and suggests possible issues like lung or heart problems. Doctors then decide if the AI's suggestions…

This study looks at whether a simple ultrasound scan can accurately detect damage to the radial nerve in people with a broken upper arm bone. Some of these patients also have wrist or hand weakness. Researchers will compare ultrasound results with what surgeons find during the op…

This study is testing a computer program called DystoniaNet that uses artificial intelligence to help doctors diagnose isolated dystonia, a movement disorder. The trial will enroll 1000 people with dystonia or other conditions that look like it, such as Parkinson's disease or ess…

This phase 3 trial tests whether acoramidis can prevent or delay transthyretin amyloidosis (ATTR) in 587 adults who carry a faulty gene but have no symptoms yet. ATTR causes sticky plaques to build up in the heart and nerves, leading to heart failure and nerve damage. Acoramidis …

This study tests a special cooling and compression sleeve (Paxman Limb Cryocompression System) worn during chemotherapy to prevent nerve damage, a common side effect. About 200 cancer patients receiving weekly paclitaxel will use the device for up to 4 hours per session. Research…

About 30% of people who have surgery for a herniated disc still suffer from nerve pain afterward. This study tests whether applying a gel made from the patient's own blood (platelet-rich fibrin) around the nerve during surgery can prevent that chronic pain. The trial will enroll …

This study tests if special sensor-equipped insoles can help prevent foot ulcers from coming back in people with diabetes and nerve damage. About 400 high-risk participants will use the insoles alongside standard care or just standard care alone. The goal is to see if the insoles…

This study tests whether desloratadine, a common allergy medication, can prevent nerve damage caused by taxane chemotherapy in breast cancer patients. About 116 participants will receive either desloratadine or a placebo for 12 weeks while on chemotherapy. The goal is to see if t…

This study tests whether taking fish oil supplements can prevent nerve damage in the hands and feet caused by oxaliplatin chemotherapy in colorectal cancer patients. 120 participants will receive either fish oil or corn oil (placebo) during their treatment. The goal is to see if …

This study tracks how nerve pain from chemotherapy develops in breast cancer patients. It also tests a brain-stimulating device called a closed-loop brain-computer interface to see if it can prevent that pain. About 45 participants will be observed or receive the experimental sti…

This study tests whether cooling and compressing the arms and legs during taxane chemotherapy can prevent peripheral neuropathy—a common side effect causing numbness, tingling, or pain. About 777 cancer patients will be randomly assigned to one of three approaches: cryocompressio…

This study tests whether taking mecobalamin (a form of vitamin B12) can prevent or reduce nerve damage caused by taxane chemotherapy. About 326 adults with various solid tumors will take mecobalamin tablets or receive no preventive treatment during their chemo. The goal is to see…

This study tests whether wearing tight-fitting surgical gloves and compression knee socks during chemotherapy can prevent nerve damage (neuropathy) in breast cancer patients. The idea is that compression narrows blood vessels, reducing the amount of chemo drugs reaching the hands…

This study tests whether soaking feet in cold salt water can prevent nerve damage caused by the chemotherapy drug paclitaxel in breast cancer patients. Thirty women will be split into three groups: cold salt water foot baths, cold unsalted water foot baths, or standard care. The …

This study tests whether the oral medication venlafaxine, typically used for depression, can prevent postherpetic neuralgia—a persistent nerve pain that often follows a shingles rash. Researchers will enroll 832 adults who have had a shingles rash for less than 30 days and are ex…

This phase 2 trial tests whether drinking tart cherry juice can prevent nerve damage (neuropathy) caused by the chemotherapy drug paclitaxel in breast and ovarian cancer patients. About 86 participants will be randomly assigned to receive either a high or low dose of the juice du…

This study tests whether wearing compression gloves and stockings during chemo, plus acupuncture after, can prevent nerve damage (peripheral neuropathy) in breast cancer patients. About 384 people will be randomly assigned to one of four groups: compression only, acupuncture only…

This study tests if wearing surgical gloves during oxaliplatin chemotherapy can prevent nerve damage in the hands. About 84 adults with advanced colon cancer will be randomly assigned to wear gloves or not during treatment. The goal is to see if this simple, low-cost method reduc…

This study tests whether people can use a small, portable device at home to stimulate the vagus nerve through the ear. It aims to see if this approach is practical and acceptable for managing nerve pain caused by chemotherapy. The study includes 36 adults who have had platinum or…

This early-phase study is testing whether a capsaicin patch (made from chili peppers) can relieve nerve pain in the feet and legs caused by chemotherapy. Twenty adults who finished chemo within the past year and have lasting pain will try the patch. Researchers will track side ef…

This study tests whether a non-invasive brain stimulation technique called rTMS can reduce nerve pain, depression, and sleep problems in people with spinal cord injury. Researchers will compare two different rTMS protocols against a placebo in 63 adults. Participants continue the…

This study compares standard carpal tunnel release surgery to an extended version that also releases a ligament in the forearm. Many people still have symptoms after standard surgery, possibly because the nerve is also compressed higher up. The trial will enroll 110 adults with c…

This study looks at whether a high-dose capsaicin patch (made from chili pepper extract) can relieve long-lasting tailbone pain that hasn't responded to other treatments. Researchers will review medical records from 106 patients treated over six years to see how well the patch wo…

This study tests a device called Walkasins, worn like an ankle strap and insole, that gives gentle vibrations to help people with peripheral neuropathy feel their feet better. The goal is to see if it improves walking, balance, and daily physical activity. Eighteen adults aged 60…

This study is testing a new type of spinal cord stimulator that automatically adjusts its signal based on how your nerves respond. It aims to improve pain relief and quality of life for 25 adults with long-term, hard-to-treat pain in the trunk or limbs. The device is already appr…

This study tests whether a diet low in added sugar, high in fiber, and rich in omega-3s (called LASO-3) can help reduce nerve pain, numbness, and tingling caused by chemotherapy. Fifty cancer survivors who finished chemo at least three months ago will receive virtual nutrition co…

This study tests a device called Walkasins, worn on the lower legs, that vibrates to give sensory feedback about foot pressure. The goal is to see if using it daily for six months improves balance and walking in 200 adults aged 55+ with peripheral neuropathy. Participants will do…

This study tests whether describing a common pain shot (epidural steroid injection) in a very positive way helps reduce leg pain more than a neutral description. Researchers will compare three groups: positive framing of the shot, neutral framing of the shot, and neutral framing …

This Phase 2 trial is testing four experimental drugs (taken orally or by IV) against placebo in 10,000 people with chronic pain from knee osteoarthritis, diabetic nerve damage, or low-back pain. The goal is to see if any of these drugs can safely reduce pain. The study uses a fl…

This trial tests a wearable robot called ENMS-BSF that combines soft muscles, electrical stimulation, and balance feedback to correct foot drop and foot inversion after a stroke. Sixty people who had a stroke at least six months ago and have mild-to-moderate walking problems will…

This study tests whether a single ultrasound-guided injection of medicine around compressed leg nerves can relieve numbness, pain, and weakness in people with diabetes. 266 participants will be randomly assigned to get the real injection or a sham (fake) injection, and neither th…

This study tests whether nerve gliding exercises, tendon gliding exercises, or a combination of both can reduce pain and improve hand function in people with mild to moderate carpal tunnel syndrome. Participants will be randomly assigned to one of three groups and followed for ch…

This study tests whether a spinal cord stimulator can reduce pain and improve nerve function in people with diabetic peripheral neuropathy. Sixty adults with pain that hasn't responded to standard treatments will be randomly assigned to receive the implant or standard care. Resea…

This study tests whether a personalized exercise program can improve balance and physical function in adults with rare neuromuscular disorders like Charcot-Marie-Tooth disease, facioscapulohumeral muscular dystrophy, and myotonic dystrophy type 1. Participants will receive a 12-d…

This study tests whether shortwave therapy can relieve symptoms of diabetic peripheral neuropathy, a common complication causing pain and numbness. About 202 adults with diabetes will receive either real shortwave treatment or a sham device for 20 minutes daily over five days. Re…

This study tests a new medicine called suzetrigine for people with nerve pain from diabetes. About 1,100 adults with diabetic peripheral neuropathy will receive either suzetrigine, a placebo, or an active comparator to see if it safely reduces pain over 12 weeks. The goal is to f…

This study tests a newer way to give epidural steroid injections for people with long-term leg pain caused by nerve issues. It compares the new 'transgrade' method to the standard 'interlaminar' method. The goal is to see which approach provides better pain relief three months af…

This early-stage study tests whether a new drug called ASCT-83 is safe for people with nerve pain. It involves 72 healthy adults who will receive either the drug or a placebo. The study will also measure how the drug moves through the body. Results will help decide safe doses for…

This study looks at whether electroacupuncture (a type of acupuncture with mild electric pulses) can help relieve pain from shingles and reduce the chance of long-term nerve pain. About 228 adults with shingles will be split into three groups: one gets electroacupuncture plus sta…

This study tests whether a capsaicin 8% patch (made from chili pepper extract) can reduce chronic nerve pain in teenagers aged 12 to 17 who have had pain for over 3 months after surgery or injury. Half the teens get the real patch, the other half get a placebo dressing. Pain leve…

This study tests whether a six-week at-home light therapy program is practical and helpful for childhood cancer survivors who have nerve pain or numbness from chemotherapy. Twenty survivors aged 5 and older will use a light therapy device on their symptoms for 15 minutes, three d…

This study tests special gloves and boots that gently squeeze the hands and feet during chemotherapy. The pressure may reduce how much chemo reaches the nerves, possibly preventing pain and numbness. About 142 adults with cancer will try the devices to see if they help avoid nerv…

This early-stage study tests whether an injection of RP-008 followed by a daily varenicline pill is safe and can reduce pain for people with trigeminal neuralgia, a condition causing severe facial pain attacks. About 24 adults aged 18-80 with classic or idiopathic trigeminal neur…

This study compares two types of nerve-stretching exercises (tensioner and slider) for people with sciatica. Eighty participants with leg pain lasting 3 to 12 months will receive one of the techniques plus standard physical therapy. Researchers will measure pain, disability, and …

This study tests whether shining a special laser light on painful areas can reduce nerve pain caused by chemotherapy. About 70 cancer survivors with lasting nerve pain will receive either real or placebo laser treatments. The goal is to see if this safe, non-drug approach can imp…

This study tests whether scrambler therapy, a device that sends electrical signals to the skin, can reduce pain, numbness, and tingling from chemotherapy-induced peripheral neuropathy. About 90 adults with persistent nerve pain will receive either real or sham treatment for 10 se…

This study is tracking 1,000 people who have received or will receive the Allay Hydrogel Cap, a gel device placed during nerve surgery to protect the nerve ending. Researchers are collecting real-world data on pain levels, medication use, and complications to see how safe and hel…

This study tests whether a 10-week virtual exercise program can reduce nerve pain and improve daily activities in cancer survivors who have persistent nerve damage from chemotherapy. About 240 participants will either receive the program or usual care. The program includes person…

This study compares a targeted nerve block injection to usual pain treatment for people with sudden sciatica in the emergency department. About 100 adults will be randomly assigned to receive either the nerve block or standard care. Researchers will measure pain levels and walkin…

This study tests whether standard carpal tunnel surgery—cutting a ligament in the wrist—actually relieves symptoms like numbness and pain better than a pretend surgery where the ligament is not cut. About 180 adults with carpal tunnel syndrome will be randomly assigned to real or…

This Phase 2 trial tests an experimental oral drug called VX-993 for pain caused by diabetic peripheral neuropathy, a common complication of diabetes. About 300 adults with type 1 or type 2 diabetes and nerve pain in both legs for at least a year will receive VX-993, pregabalin (…

This study tests whether using cold wraps plus compression (cryocompression) on hands and feet during chemotherapy can reduce nerve damage (peripheral neuropathy) in people with gynecologic cancer. About 190 participants will be randomly assigned to receive either cryocompression…

This study tests whether a non-invasive brain stimulation technique called repetitive transcranial magnetic stimulation (rTMS) can reduce nerve pain caused by chemotherapy in breast and gynecologic cancer survivors. About 19 women who have persistent pain after chemo will receive…

This small study tests whether a gentle, non-invasive brain stimulation technique called tACS can reduce nerve pain in people with spinal cord injury. Fourteen participants will receive either real or sham stimulation for 20 minutes. Researchers will measure pain levels and heart…

This study tests an injected drug called Halneuron to see if it can safely reduce nerve pain caused by chemotherapy. About 240 adults who have nerve pain from platinum or taxane chemo will receive either Halneuron or a placebo shot. The goal is to measure pain relief, sleep, fati…

This small pilot study tests whether using a hand-held vibration device for just 3 minutes each day can safely reduce nerve pain and numbness in the hands caused by chemotherapy. Sixteen adults who finished chemotherapy at least 60 days ago will try the therapy at home. The main …

This study tests a home-based exercise program for people who were hospitalized with severe COVID-19. Participants use a smartphone app to guide them through high-intensity interval training and other exercises. The goal is to see if this approach improves walking ability, fitnes…

This study will give a steroid and numbing injection to 60 people with carpal tunnel syndrome, half of whom also have type 2 diabetes. Researchers will track pain, nerve function, and hand strength for 12 weeks to see if the diabetes group recovers as well as those without diabet…

This study tests whether balance rehabilitation that changes how patients see (closing eyes, using a mask, or projecting moving dots) can improve walking stability better than standard rehab with eyes open. It includes 40 adults with chronic nerve damage who have trouble with bal…

This study tests whether a common back operation (microdiscectomy) actually relieves sciatica leg pain better than a pretend surgery. 122 adults with a herniated disc and persistent leg pain will be randomly assigned to get either the real operation or a sham procedure. Neither t…

This study tests two stretching techniques—post-isometric relaxation and active isolated stretching—in 40 adults with piriformis syndrome, a condition that causes buttock and hip pain. Over two weeks, participants will receive six sessions of one stretch type plus standard physio…

This study tests whether a gel containing pregabalin, applied through the skin using ultrasound (phonophoresis), combined with calf muscle stretching, can reduce nerve pain and improve walking in people with grade III knee osteoarthritis. The trial includes 35 adults aged 40-70 w…

This phase 3 trial tests suzetrigine, an experimental oral drug, for pain caused by diabetic peripheral neuropathy. About 734 adults with diabetes and nerve pain in their legs for at least a year will receive either the drug or a placebo. The main goal is to see if suzetrigine re…

This study tests a device called the Sana Pain Reliever, a mask with earbuds that delivers pulses of light and sound for 15 minutes at a time. Researchers want to see if it can reduce chronic pain and improve sleep in people with post-treatment Lyme disease syndrome. The trial in…

This study is testing whether combining two types of electrical stimulation can help people who have had a stroke lift their toes while walking. Participants will receive mild electrical currents on their scalp and leg while doing walking exercises. The goal is to see if this com…

This study tests whether a new tablet called Y-4, which combines two drugs (pregabalin and riluzole), can better relieve postherpetic neuralgia—persistent nerve pain after shingles—compared to pregabalin alone. About 160 adults in China will take either Y-4 or pregabalin for 14 w…

This study tests whether a single 30-minute session of electrical nerve stimulation (PENS) can quickly reduce sciatica pain and improve daily function. 88 adults with long-term sciatica will be randomly assigned to receive PENS, TENS (skin patches), dry needling, or a placebo. Re…

This study is testing whether different types of NSAIDs (like ibuprofen, diclofenac, and meloxicam) work better for specific pain types in people with frozen shoulder. 120 adults with shoulder pain and stiffness will take one of these drugs along with home exercises for two weeks…

This study tests whether giving calcitonin early after a spinal cord injury can lower the chance or severity of nerve pain. About 126 adults with a recent spinal injury will receive either calcitonin or a placebo. Researchers will track pain levels and side effects for up to a ye…

This study looks at whether adding ultrasound-guided shoulder injections to a home exercise program can reduce pain and improve movement in people with frozen shoulder. About 68 adults with chronic shoulder pain will receive either one type of injection or a combination, and be f…

This study tests whether a treatment called Percutaneous Electrical Nerve Stimulation (PENS), combined with exercise, can reduce pain and improve quality of life in people with long-term sciatica. 88 adults with chronic leg pain from sciatica will be randomly assigned to receive …

This pilot study is testing whether a commercially available CBG/CBD oil is safe and can help reduce nerve pain, numbness, and tingling caused by platinum-based chemotherapy. Twelve adults with gastrointestinal cancers who have completed chemotherapy will take the oil under the t…

This study tests whether a modified version of the muscle relaxant metaxalone (640 mg) can reduce low back and leg pain in people with acute sciatica or spinal stenosis. Fifty adults aged 18 to 80 with new-onset pain will take either the drug or a placebo for 7 days. Researchers …

This study compares two numbing drug recipes for a nerve block given before leg surgery. One group gets a mix of lidocaine and bupivacaine, while the other gets bupivacaine alone. Researchers want to see which combination works faster and provides better pain control after the op…

This study tests two types of foot and ankle exercises to see which one better helps balance, walking, and fall risk in people with diabetic peripheral neuropathy (nerve damage in the feet). Researchers will compare exercises for the small muscles in the foot with 3D ankle-foot e…

This study tests whether combining brain stimulation (rTMS) with virtual reality mirror therapy can reduce hard-to-treat nerve pain. 64 adults with chronic neuropathic pain that hasn't responded to drugs will receive either real or sham mirror therapy alongside rTMS. The goal is …

This study compares two exercise approaches for dead butt syndrome, a condition where the gluteal muscles become inactive, causing pain and discomfort. Forty participants will be randomly assigned to either gluteal activation exercises alone or combined with core strengthening. T…

This study tests whether adding a specific leg-rotation technique to standard physical therapy can better relieve sciatica caused by disc problems in the lower back. Researchers will measure pain, flexibility, and daily function in 70 adults aged 18 to 50. The goal is to see if t…

This study looks at whether a custom mouthguard (occlusal splint) can reduce pain and improve muscle function in people with teeth grinding (bruxism) and related jaw and neck muscle pain. About 40 adults will be split into two groups: one gets the mouthguard right away, the other…

This study tests whether a mobile app can teach family caregivers safe massage techniques to help cancer survivors with long-term nerve pain and numbness caused by chemotherapy. About 300 participants (survivors and their caregivers) will use the app at home. The goal is to reduc…

This study tests whether low-dose naltrexone (LDN) can safely reduce pain from diabetic neuropathy, a common complication of diabetes. Thirty-five adults who have not found relief from standard treatments will receive LDN and a placebo in random order. The goal is to see if LDN o…

This study tests whether combining spinal cord stimulation with a rehabilitation program can reduce chronic nerve pain in the legs and improve physical function. Ten adults aged 18-60 with nerve pain lasting over 6 months will receive the treatment bundle. The goal is to see if t…

This study tests a new type of deep brain stimulation called 'Burst-DBS' for people with long-term facial pain or pain after a stroke. Twenty adults will have electrodes placed in the thalamus (a pain-related brain area) and try both standard and burst stimulation patterns. The g…

This study tests whether eye drops made from cord blood plasma can reduce pain in people with long-term nerve-related eye pain. Twenty adults with persistent eye pain and abnormal corneal nerves will receive the drops. Researchers will measure pain levels and nerve health to see …

This study compares three methods to reduce pain during corticosteroid injections for arthritis, tendinopathy, or nerve compression in the hand, wrist, or elbow: no anesthesia, a vibrating device, or a cooling spray. Each participant will receive two of the three methods to see w…

This study tests whether psilocybin (the active ingredient in magic mushrooms) is safe and tolerable for veterans with spinal cord injury who also have depression. Thirty participants will receive low, medium, or high doses and be monitored for side effects like pain, muscle spas…

This study tests three different injections—exosomes, platelet-rich plasma (PRP), and steroids—to see which best eases long-term nerve pain after shingles. 45 adults with pain lasting at least 3 months will get four treatments every two weeks. Researchers will measure pain, quali…

This study tests whether a whole-food, plant-based diet (no added oils) can reduce painful diabetic neuropathy better than standard medication. Forty adults with type 2 diabetes and nerve pain will be randomly assigned to either the diet or medication optimization. The main goal …

This pilot study is testing whether CBD oil can help reduce pain and nerve damage in people with diabetic peripheral neuropathy (DPN). About 20 adults with mild to moderate DPN will receive either CBD or a placebo for 6 weeks. The goal is to see if CBD is safe and effective, and …

This study tests whether injecting a long-lasting numbing medication (Exparel) into the side of the nose can reduce severe face and headache pain. About 15 adults with conditions like migraine or cluster headache will receive either the drug or a placebo, then switch groups. The …

This study tests a gentle, hands-on technique called Strain-Counterstrain for people with pain from the piriformis muscle. Thirty adults with a tender spot in that muscle will receive a passive leg maneuver held for 90 seconds. Researchers will measure changes in pain threshold a…

Stanford University is testing a non-invasive device that uses pulsed radiofrequency to treat chronic nerve pain after injury. The device sends magnetic pulses through the skin to target the affected nerve. This Phase 2/3 trial will enroll 95 adults to see if the treatment reduce…

This study tests whether taking a combination of alpha-lipoic acid, vitamin E, and vitamin B after carpal tunnel surgery can reduce pain, numbness, and improve hand function. About 84 adults with carpal tunnel syndrome will receive either the supplement combo or a comparator, and…

This study tests if combining two needle-based treatments works better than either alone for carpal tunnel syndrome. The treatments are a needle release of a wrist ligament and a dextrose (sugar water) injection around the nerve. The study will include 102 adults with moderate to…

This early-stage trial tests whether a cream made from a modified form of capsaicin (the stuff that makes chili peppers hot) can reduce foot pain in people with diabetic neuropathy. About 80 participants will apply the cream or a placebo to their feet twice a day for two weeks an…

This pilot study tests whether Tai Chi, alpha-lipoic acid supplements, and acupuncture can help ease chemotherapy-induced peripheral neuropathy (nerve pain, numbness, tingling) in people with gastrointestinal cancer. About 60 participants will try one or more of these approaches …

This study tests a device that cools and squeezes the arms and legs during chemotherapy to prevent nerve damage, which can cause numbness, tingling, and pain. Fifty adults with breast or gynecologic cancer receiving taxane chemo will wear the device during infusions. Researchers …

This study tests a new drug called HRS-2129 in 168 Chinese adults with diabetic peripheral neuropathic pain (nerve pain from diabetes). Participants will receive either HRS-2129, a placebo, or the standard drug pregabalin to see if HRS-2129 reduces pain better than placebo. The t…

This study tests whether giving Gamma Knife radiation early—within 2 years of diagnosis—can provide better pain relief for trigeminal neuralgia than waiting. About 80 adults with classic or idiopathic TN will be assigned to early treatment or standard care. Researchers will track…

This early study tests a small device that sends gentle electrical pulses to nerves to relieve severe, long-lasting knee, elbow, or shoulder pain. About 30 adults with chronic pain will first try a temporary implant for up to 8 hours. If it works well, they can get a permanent ve…

This study tests whether using a long-acting local anesthetic called Exparel, along with education about opioids, can help people avoid taking opioid painkillers after carpal tunnel release surgery. About 64 adults with carpal tunnel syndrome will be split into two groups: one ge…

This study tests a gel called DYNAVISC placed around the nerve during repeat carpal tunnel surgery to see if it reduces pain and tingling better than standard surgery alone. About 50 adults with ongoing hand pain after a prior carpal tunnel release will take part. Results are mea…

This study tests whether wrapping a stitched finger nerve with MatriDerm, a collagen-elastin matrix normally used for skin healing, improves sensation recovery. Seventy people with traumatic finger nerve cuts will be randomly assigned to receive either standard nerve stitching al…

This study is testing a self-hypnosis program that runs on a virtual reality headset to help people with HIV manage chronic pain. About 25 adults with HIV and long-term pain will use the software at home for 21 days. Researchers will check if it is safe, easy to use, and if it he…

This study tests whether adding peripheral magnetic stimulation to balance exercises can lower fall risk in older adults with diabetic polyneuropathy. Forty participants will receive either real or sham magnetic pulses to their feet while doing balance training. The goal is to se…

This phase 3 trial compares a capsaicin patch (applied once) to the daily pill duloxetine for treating painful nerve damage caused by chemotherapy. About 274 people whose nerve pain persists at least a month after chemo will be randomly assigned to one treatment. The goal is to s…

This study tests whether a new drug called LY4065967 can safely reduce nerve pain in people with diabetes. About 150 adults with diabetic nerve pain in their legs for at least 6 months will receive either the study drug or a placebo. The main goal is to see if the drug lowers ave…

This study tests a gel called VMD-3866 for pain from chemotherapy-induced peripheral neuropathy (CIPN). It is applied to the skin and works by blocking pain signals in nerves. The trial includes 16 adults with stable CIPN pain for at least 3 months. Researchers compare the gel to…

This study tests a non-invasive brain stimulation technique called deep rTMS to see if it can reduce chronic pain from nerve damage or fibromyalgia. About 70 adults with daily pain will receive either real or fake (sham) treatment over 3 months. The goal is to measure pain relief…

This study tests a smartphone app called Tuntun Rehabilitation Assistant to help people who have been in the intensive care unit (ICU) regain strength and mobility. About 70 adults from two hospitals in South Korea will use the app for daily 30-minute rehab sessions. Researchers …

This study compares two treatments—kinesiotaping (a special tape) and peloidotherapy (mud therapy)—plus home exercises, against exercises alone for people with mild-to-moderate carpal tunnel syndrome. 90 adults will be randomly assigned to one of three groups. The goal is to see …

This study tests whether whole-body electrical muscle stimulation (WB-EMS) can help adults with neuromuscular diseases like ALS, SMA, and muscular dystrophy exercise safely. Because these conditions weaken the nerves that control muscles, traditional exercise is often too hard. W…

This early-stage study tests a single injection of C-1101 into the spine area for people with long-term sciatica (leg pain from a pinched nerve). The main goal is to check if the treatment is safe and tolerable compared to a saltwater placebo. Only 24 adults with pain that hasn't…

This study tests a non-invasive device that gently stimulates a nerve in the ear to see if it can reduce pain and improve daily life for people with post-herpetic neuralgia (long-term nerve pain after shingles). About 34 adults aged 35-65 with persistent pain will receive the sti…

This study tests whether wearing Boarding Ring glasses can help people with vestibular neuritis (a sudden, severe vertigo attack) recover their balance more quickly. Researchers will measure changes in balance and eye movements over one week in 51 adult patients. The glasses are …

This study compares mirror therapy, brain stimulation (rTMS), and robotic hand training added to standard rehab for stroke patients. 120 adults who had a stroke at least 3 months ago will receive 20 sessions over 4 weeks. The goal is to see which approach best improves arm functi…

This study is testing whether a 12-week supervised cycling program can reduce nerve pain and improve quality of life in 30 adults who have had chemotherapy for cancer. Participants will ride a stationary bike twice a week for up to an hour. The main goal is to see if people find …

This early study tests whether a device that sends electrical pulses to muscles and the spinal cord can improve arm, hand, or leg movement in people with paralysis from spinal cord injury, stroke, or other nerve damage. Up to 64 participants will attend sessions five times a week…

This study compares two treatments for carpal tunnel syndrome: an ultrasound-guided injection around the nerve versus a small-incision surgery to relieve pressure. Researchers will measure pain and hand function in 60 adults with mild to severe symptoms over 12 weeks. The goal is…

This study tests whether mirogabalin can reduce nerve pain in people with diabetes. 78 adults will take either mirogabalin or the standard drug pregabalin daily for 8 weeks. Researchers will measure pain levels, side effects, and quality of life to see if mirogabalin is a better …

This study tests whether daily symptom reporting via an app, website, or phone, plus follow-up calls from a nurse practitioner, can better manage chemotherapy-induced peripheral neuropathy (nerve damage). 422 adults who have completed certain chemotherapies will track symptoms fo…

This study compares two ways to block pain during lung surgery (VATS) to see if they can prevent chronic pain that lasts for months. Forty adults having planned lung surgery will receive either an ultrasound-guided nerve block or a surgeon-given block. Researchers will track pain…

This study tests whether a non-invasive brain stimulation technique called rTMS can reduce nerve pain in people with spinal cord injury. Sixty adults will receive either real or sham rTMS daily for 15 sessions while continuing their usual pain medications. Pain levels will be mea…

This study tests whether a combination of sensory-motor exercises (like pelvic rocking and strength training) can reduce pain and improve balance in postmenopausal women with polyneuropathy. One hundred women with type 2 diabetes and numbness in their arms and legs will be random…

This study tests if low-level laser therapy can reduce pain and improve quality of life in people with meralgia paresthetica, a condition causing numbness or burning on the outer thigh. About 44 adults will receive either real laser or a sham laser, both combined with TENS (a mil…

This study looks at how well corticosteroid injections relieve carpal tunnel syndrome symptoms in people whose nerve tests (EMG) are normal or only mildly abnormal. Researchers will review past data from 300 patients who received the injection and filled out a questionnaire about…

This study compares a high-tech rehabilitation program—using robotic systems, virtual reality, and balance platforms—to standard physical therapy for people with acute neuromuscular diseases like Guillain-Barré syndrome. About 124 adults aged 18 to 80 will participate. The goal i…

This study looks at whether high-frequency spinal cord stimulation can reduce chronic neuropathic pain in people who have had a brachial plexus avulsion injury. Researchers will track pain levels and daily function in 20 adults who are already scheduled to receive the implant. Th…

This phase 2 trial is testing whether cannabis-based medicines—THC, CBD, or a combination—can safely reduce chronic nerve pain in Veterans. 320 participants will receive one of these treatments or a placebo for six weeks. The goal is to see if these options offer better pain reli…

This study explores whether acupuncture can reduce nerve pain and numbness caused by chemotherapy in people with gynecologic, urologic, or rectal cancers. About 75 participants will be randomly assigned to receive real acupuncture, sham acupuncture, or usual care for 6 weeks. The…

This study compares two treatments for long-lasting nerve pain after shingles (postherpetic neuralgia). Researchers will give 50 adults either a nerve block or a radiofrequency treatment and measure pain levels. The goal is to find which option works better for easing this stubbo…

This study tests a new brace that applies small, repeated forces to the wrist during sleep, aiming to relieve carpal tunnel syndrome symptoms. Researchers will compare it to a standard brace in 116 adults. The main goal is to see if the device reduces pain and improves hand funct…

This study tests whether a high-dose capsaicin patch (made from chili pepper extract) can reduce chronic tailbone pain (coccygodynia) better than a low-dose patch. About 188 adults with pain lasting over 3 months will receive either the 8% patch or a control patch applied once fo…

This study compares two treatments for mild to moderate carpal tunnel syndrome: osteopathic manipulation (hands-on therapy) and wearing a wrist brace at night. Ten adults diagnosed with carpal tunnel will be randomly assigned to one of the two groups. Researchers will use MRI sca…

This study tests whether magnetic pulses to the brain (TMS) can ease nerve pain that won't go away with standard drugs in people with spinal cord injury. 39 adults with pain for at least 6 months will receive either real or sham TMS to the motor cortex or the anterior cingulate c…

Diabetes patients often suffer from dry mouth, which affects eating, speaking, and quality of life. This study tests whether endocrinologists can deliver simple oral care—like screening, counseling, and saliva substitutes—during routine diabetes visits. Researchers will follow 80…

This study tests whether a painless brain stimulation technique (tDCS plus ultrasound) can reduce chronic pain in people with carpal tunnel syndrome. About 95 adults with long-term wrist pain will receive either real or fake (sham) stimulation to see if it lowers their pain score…

This study in Ukraine compares two minimally invasive procedures—cryoablation (freezing) and radiofrequency ablation (heating)—to treat nerve pain caused by neuromas from combat injuries. Fifty adults with moderate to severe pain will be randomly assigned to one treatment. The go…

This small study at MD Anderson tests whether peripheral nerve stimulation (PNS) can reduce pain from chemotherapy-induced peripheral neuropathy (CIPN). Ten adults with chronic leg pain from past chemo will receive PNS, where thin wires are placed under the skin near nerves to de…

This early-stage study tests whether a new drug called EC5026 is safe and can reduce nerve pain in people with spinal cord injury. About 36 adults with pain from traumatic or non-traumatic spinal cord injury will take either the drug or a placebo daily for 14 days. Researchers wi…

This study looks at whether a surgery called RPNI can reduce nerve pain in people who have had a leg amputated. The surgery takes the cut nerve end and wraps it in a small piece of the patient's own muscle to help it heal. Researchers will follow 20 adults for 24 months to see if…

This study tests whether high-intensity laser therapy (HILT) can reduce pain and improve hand function in people with mild-to-moderate carpal tunnel syndrome. Eighty adults will receive either real or sham laser treatment, plus a wrist splint. Researchers will measure pain, nerve…

This study looks at whether adding neck and upper back exercises to standard physical therapy can reduce pain and improve hand function in people with carpal tunnel syndrome. Sixty adults with the condition will be split into two groups: one gets standard therapy alone, the other…

This study tests if a non-invasive device that stimulates the vagus nerve can reduce pain, numbness, and tingling in people with diabetic nerve damage. Researchers will measure pain levels, nerve signals, and walking ability in 40 adults aged 45-60. The goal is to find a drug-fre…

This study tests whether giving a mild electrical stimulation to the nerve a week before surgery can improve hand function recovery in people with severe cubital tunnel syndrome. Thirty adults with severe nerve damage will be randomly assigned to receive either real stimulation o…

This study tests a new approach for chemotherapy-induced peripheral neuropathy (CIPN) — nerve pain, numbness, or tingling after cancer treatment. Instead of real needles, participants watch a video of acupuncture being applied and imagine it is happening to them. The trial will e…

This study tests whether a noninvasive procedure called transcutaneous pulsed radiofrequency can reduce chronic pain from postherpetic neuralgia, a complication of shingles. The procedure delivers electrical pulses through electrodes placed on the skin over the painful area. Rese…

This study compares a continuous cooling therapy device to traditional ice packs for managing pain after open carpal tunnel release surgery. About 128 adults having the surgery will be randomly assigned to one of the two cooling methods. Researchers will measure pain levels and h…

This study tests whether a spinal cord stimulator—a device that sends mild electrical pulses to the spine—can reduce pain and improve blood flow in the legs of people with type 2 diabetes who have nerve pain. Researchers will enroll 25 adults with painful diabetic neuropathy and …

This study tests whether special balance exercises or sensory retraining better improve walking and stability in people with diabetic nerve damage. 80 adults aged 40-75 with diabetes and nerve problems will be randomly assigned to one of two training programs. Both groups also re…

This study looks at whether repairing blocked leg blood vessels within 48 hours helps heal foot ulcers in people with type 2 diabetes faster than waiting for a scheduled procedure. About 200 adults with diabetic foot sores will be randomly assigned to early or standard treatment.…

This study tests whether spinal cord stimulation (SCS) can reduce pain and improve quality of life in people with chemotherapy-induced peripheral neuropathy (CIPN). CIPN causes numbness, tingling, and pain, often in the hands and feet. Researchers will follow 20 adults who have h…

This study tests two minimally invasive procedures—cryoablation (freezing) and radiofrequency ablation (heating)—to control severe chest pain after combat injuries. About 50 adults in Ukraine will be randomly assigned to one treatment, and researchers will measure pain levels, op…

This study tests two different injection locations for a nerve block to treat chronic low back and buttock pain caused by a trapped nerve. 54 adults with pain lasting over 3 months will receive an ultrasound-guided injection of numbing and anti-inflammatory medicine. The goal is …

This study tests whether a 12-week virtual tai chi program is practical and acceptable for cancer survivors with chemotherapy-induced peripheral neuropathy (CIPN), which causes pain, numbness, and balance problems. Researchers plan to enroll 21 participants who have completed che…

This study tests a new, faster type of brain stimulation (called AiTBS) to see if it relieves nerve pain better than the standard method. 120 adults with long-term nerve pain will receive either AiTBS or standard stimulation over 10 days. Researchers will measure pain levels and …

This study tests whether a virtual walking therapy can reduce chronic nerve pain in people with spinal cord injury. Participants will watch a life-sized video of themselves walking through a forest while seated in a tilting wheelchair. The trial will enroll 40 adults and compare …

This study tests whether early, intensive respiratory physiotherapy can improve cough strength in ICU patients with muscle weakness who are struggling to come off a ventilator. Fifty adults on breathing machines will receive either three daily sessions of specialized breathing ex…

This study tests whether taking two dietary supplements (PEA and Scutellaria) along with a structured exercise program can reduce nerve pain and damage caused by chemotherapy. About 40 adult cancer survivors who have nerve pain will be followed for 60 days. The goal is to see if …

This study looks at whether using a nerve stimulator in short bursts (30 seconds on, 90 seconds off) can provide the same or better pain relief as continuous stimulation. It involves 30 adults who have had a dorsal root ganglion stimulator for at least a year and report at least …

This study tests if focused or radial shockwave therapy can improve erectile dysfunction and chronic pelvic pain better than a fake (sham) treatment. It includes 186 men, some with a history of prostate cancer. Participants will receive several sessions of shockwave or sham thera…

This study tests two versions of a procedure called pulsed radiofrequency (PRF) to treat pudendal neuralgia, a chronic pain condition in the pelvic area. About 38 adults will be randomly assigned to receive either standard PRF or a newer high-voltage, longer-duration PRF. Researc…

This study tests whether Botox injections into the skin can reduce the number of painful attacks in people with trigeminal neuralgia, a severe facial pain condition. It includes 20 adults who have not gotten enough relief from medications or are not candidates for surgery. Partic…

This study tests whether a 12-week progressive resistance exercise program can reduce chronic pain in people with multiple sclerosis. 116 participants will be randomly assigned to either the exercise group or a waitlist control group. The goal is to see if exercise provides a mea…

This study tests whether a cooling device called hilotherapy can reduce nerve damage symptoms (like numbness, tingling, or pain) caused by taxane chemotherapy in breast cancer patients. About 60 participants will either receive the cooling treatment during each chemo session or s…

This study tests whether adding high-power laser therapy to standard care (like lifestyle changes and pain medication) can better relieve pain, tingling, and numbness in people with meralgia paresthetica—a nerve condition causing discomfort in the outer thigh. About 50 adults wit…

This study compares two treatments for carpal tunnel syndrome: resting splints and high-intensity laser therapy, both added to standard physical therapy. Researchers will measure pain, hand function, nerve signals, and grip strength in 78 adults aged 18-75. The goal is to see whi…

This study tests whether using a robotic arm to guide injections for carpal tunnel syndrome is better than the standard manual method. Twenty adults with moderate to severe carpal tunnel syndrome will receive a corticosteroid injection either by robot or by hand. The goal is to s…

This pilot study tests whether scrambler therapy, a device that uses mild electrical signals on the skin, can reduce nerve pain in people with corticobasal syndrome (CBS). Twenty-five adults with CBS and moderate-to-severe pain will be randomly assigned to receive either scramble…

This study tests whether auriculotherapy (a type of ear acupuncture) can help manage pain after carpal tunnel surgery. Fifty adults will receive either real or sham auriculotherapy before surgery, and their pain levels will be tracked for three days afterward. The goal is to see …

This study tests whether pain neuroscience education (PNE) can improve symptoms in people with mild to moderate carpal tunnel syndrome. Participants will receive PNE along with standard home exercises and a wrist splint. The goal is to see if understanding pain better leads to le…

This study tests a new drug called (2R,6R)-hydroxynorketamine (HNK) for chronic nerve pain in the arms or legs. 25 adults will receive a single infusion of HNK, ketamine, or a placebo in random order, with 5 weeks between each. Researchers will measure pain levels, sleep, and dai…

This study tests whether taking ginger root extract daily for 8 weeks can reduce pain and improve gut health in people with chronic sciatica. Researchers will measure pain levels, gut bacteria, and brain changes in 80 adults. The goal is to see if ginger affects the gut-brain con…

This study tests a new home-based program that uses a special treadmill and virtual reality to help children with conditions like cerebral palsy, muscle diseases, or obesity improve their walking. About 30 children aged 6 to 17 will try the program at home for at least 3 sessions…

This study is testing whether a closed-loop spinal cord stimulator can reduce pain and improve quality of life in people with nerve damage from chemotherapy. The device automatically adjusts stimulation based on nerve responses. Twenty adults with persistent pain will be followed…

This study tests whether a non-invasive magnetic stimulation device (AtMS) can reduce nerve pain caused by injury or surgery in veterans and active-duty military. 180 participants will receive either active, fixed, or sham stimulation over 16 weeks. Researchers will measure pain,…

This study tests whether using a frozen glove plus a tight surgical glove on one hand works better than a frozen glove alone to prevent nerve damage caused by the chemotherapy drug paclitaxel. About 60 women with early-stage breast cancer will be enrolled, each acting as their ow…

This study looks at whether moving patients on breathing machines out of bed and into a chair helps them regain strength and function better than staying in bed. About 150 adults in the ICU will be randomly assigned to either chair sitting or bed rest. The goal is to see if chair…

This study tests whether 4-aminopyridine (4-AP) can help men recover faster from nerve damage caused during prostate cancer surgery. About 70 men aged 45-75 with early-stage prostate cancer will take the drug or a placebo after their operation. The goal is to see if it improves b…

This study tests whether playing a virtual reality walking game at home can help reduce neuropathic pain in adults with chronic spinal cord injury. 250 participants with complete injuries will use a VR headset to see virtual legs walking from a first-person view. They will play t…

This study tests whether playing a virtual reality walking game at home can reduce neuropathic pain in adults with incomplete spinal cord injury. Participants will use a headset to see virtual legs and walk in a virtual world for about 30 minutes twice daily over 10 days. The goa…

This study tests whether adding gentle electrical stimulation to physical therapy can help people who have had a severe stroke and developed muscle weakness in the ICU. About 24 participants will receive either standard therapy or therapy combined with functional electrical stimu…

This study compares two common injection treatments—cortisone and saline—for carpal tunnel syndrome, a condition causing wrist pain and numbness. About 90 adults aged 18-65 with confirmed carpal tunnel will receive one of the injections plus exercise therapy. Researchers will mea…

This study tests whether injecting a botulinum toxin (similar to Botox) around nerves in the lower legs can safely reduce pain from diabetic neuropathy. About 80 adults with diabetes and chronic foot pain will receive either the active drug or a placebo injection every 12 weeks f…

This study tests whether combining a hands-on nerve treatment (intraneural facilitation) with a balance exercise program can reduce pain, improve balance, and enhance quality of life in people with diabetic peripheral neuropathy. About 65 adults aged 50-75 with type 2 diabetes an…

This study tests whether compounds from cannabis (CBD and THC) can reduce chronic nerve pain, tingling, and numbness caused by chemotherapy in breast and colon cancer survivors. About 120 people will take part and report their symptoms over 12 weeks. The goal is to find a better …

This study tests a special fabric shoulder brace designed to mimic muscle support for people with neuromuscular disorders like muscular dystrophy, SMA, and ALS. About 30 participants will wear the brace and perform arm tasks to see if it improves movement, strength, and daily fun…

This study tests whether an ultrasound-guided nerve block with steroids can reduce pain in people with post-herpetic neuralgia—persistent nerve pain after shingles—that hasn't improved with standard treatments. Sixty adults aged 20 to 70 will receive either the nerve block or usu…

This study at the National Institutes of Health looks at how infections can worsen symptoms in people with mitochondrial disease, a group of disorders that affect energy production in cells. Researchers will evaluate participants' immune systems through blood tests, physical exam…

This study aims to learn more about methylmalonic acidemia (MMA) and related disorders by observing people with these conditions over time. Researchers will track complications, perform tests like blood draws and MRIs, and look for new genetic causes. The goal is to better unders…

This study aims to learn more about rare inherited disorders that affect the brain, spinal cord, muscles, and nerves. Researchers will collect medical history, perform exams, and run genetic tests on up to 3,500 participants. No new treatments are tested; the goal is to better un…

This study will check if certain blood markers can predict how well a nerve block procedure works for people with nerve pain. Researchers will measure pain levels and blood inflammation markers before and after the procedure in 120 adults. The goal is to see if these blood tests …

This study looks at how the location of brain-stimulating electrodes affects pain relief in adults with long-term nerve pain that hasn't improved with other treatments. Researchers will use brain scans to see which areas are activated and how that relates to pain reduction. The g…

This study follows 209 adults who survived a stay in the intensive care unit (ICU) for sepsis or respiratory failure. Researchers will track their muscle strength, physical function, and cellular markers over a year to understand why some patients recover while others do not. The…

This study is looking for early signs of heart amyloidosis in Black adults who carry a specific gene change (V122I TTR) that raises their risk. Researchers will use heart MRI scans and blood tests to detect protein buildup before symptoms appear. The goal is to find ways to diagn…

This study follows 250 people who had ankle fractures to see how many develop nerve-related chronic pain after the bone heals. Participants answer pain questionnaires and undergo simple sensory tests. The goal is to better understand this type of pain, not to test any new treatme…

This study follows 2,800 unpaid caregivers of people with chronic conditions like diabetes or inherited disorders. Researchers will survey and interview caregivers over up to 5 years to track changes in their health, stress, and social support. The goal is to understand how careg…

This study aims to understand why some people are more prone to fungal infections, especially from Candida yeast. Researchers will collect blood, saliva, urine, and tissue samples from people with immune disorders, their family members, and healthy volunteers. No treatment is giv…

This study will follow about 1,850 people with ATTR amyloidosis, a rare disease that affects the heart and nerves. Researchers will collect information on patients' health, treatments, and outcomes over time to better understand the disease and how current therapies work in every…

This study is testing a new, painless device called electrical impedance myography (EIM) to measure muscle health. Researchers will use it on healthy volunteers and people with neuromuscular diseases to see how well it works compared to standard tests like ultrasound and nerve st…

This study looks at whether certain proteins in the blood can help doctors monitor severe traumatic brain injury and predict who might benefit from hyperbaric oxygen therapy. Researchers will analyze blood samples from 150 patients already enrolled in a larger trial testing diffe…

This study follows up to 10 pregnant or breastfeeding individuals with transthyretin amyloidosis who have taken eplontersen, along with their infants. Researchers will track pregnancy complications, birth defects, and infant health during the first year of life. The goal is to de…

This study follows 50 children who had a nerve-freezing procedure (cryoneurolysis) before surgery to correct a sunken chest (pectus excavatum). Researchers check for long-term nerve pain, quality of life, and sensory recovery using questionnaires. The goal is to see if the pain r…

This study will give 100 adults with diabetes a thermal camera that attaches to their smartphone to take daily pictures of their feet. The goal is to collect temperature data and see if hot spots can predict where foot ulcers might form. Participants will use the device at home f…

This study is translating a questionnaire about brachial plexus birth palsy into Turkish and checking if it works well. 50 adults with this condition will fill out the new Turkish version along with other standard surveys. The goal is to provide a reliable tool for Turkish-speaki…

This study compares carbon dioxide emissions from orthopedic surgeries performed with different materials and setups. Researchers will track waste, energy use, and sterilization methods for procedures like carpal tunnel release or wound revision. The goal is to identify ways to r…

This study looks at how different mutations in the MORC2 gene lead to different symptoms, from Charcot-Marie-Tooth disease to a more complex condition called DIFGAN. Researchers will collect skin and blood samples from 45 participants to measure epigenetic and genetic markers. Th…

This study follows adults who had shoulder tendon transfer surgery as children for obstetric brachial plexus palsy, a nerve injury during birth. Researchers will measure pain, arm movement, strength, and social appearance anxiety in 80 participants and compare them to healthy pee…

This study looks at why some people who survive a serious illness in the ICU develop long-lasting muscle weakness. Researchers will test 50 former ICU patients with exercise on a bike to measure heart and muscle function. The goal is to better understand this condition, not to te…

This study checks if a French version of the MEPS/MEPI elbow score works well for children aged 4 to 17. It includes kids with and without elbow injuries to see if the score accurately measures elbow pain and function. The goal is to make sure doctors can use this tool reliably i…

This study looks at people with cavovarus foot deformity (a complex foot shape) due to Charcot-Marie-Tooth disease. Researchers want to see if a simple physical exam can identify different foot types, which currently requires special software. If successful, this could help surge…

This study looks at whether smartwatches can help monitor chronic inflammatory demyelinating polyneuropathy (CIDP), a rare nerve disease that causes weakness and numbness. 35 adults with CIDP who use subcutaneous immunoglobulin therapy at home will wear a smartwatch for 12 months…

This study looks at how cancer treatments can cause nerve pain. Researchers will use simple tests, like checking how you feel heat, cold, and touch, along with small skin samples, to understand why this pain happens. The goal is to find better ways to measure and eventually treat…

This study aims to collect DNA samples and detailed eye exam data from 1,000 people with rare inherited eye diseases like aniridia, Best disease, and albinism. Participants provide a saliva or blood sample and share their eye health records. The goal is to expand a research repos…

This study gathers medical information from people with MNGIE, a rare genetic disease that affects the nerves and digestive system. Researchers want to learn how the disease progresses and find better ways to measure it. Up to 50 patients worldwide can join, and no new treatments…

This study looks at how spinal cord stimulation (SCS) affects brain activity in veterans with long-term nerve pain. Researchers will use non-invasive brain scans (fNIRS and EEG) to compare brain connectivity in SCS users and those being evaluated for SCS. The goal is to understan…

This study looks at how inhaled cannabis affects the brain in people with chronic low back pain. Researchers will use MRI scans to measure changes in brain blood flow and oxygen levels, and ask participants to rate their pain. The goal is to understand the brain mechanisms behind…

This study aims to learn more about Chediak-Higashi syndrome, a rare genetic disorder that causes light skin and hair, easy bruising, and frequent infections. Researchers will observe up to 60 patients over time, collecting clinical and genetic data to better understand the disea…

This study monitors pregnancy outcomes in women who took patisiran-LNP for hereditary ATTR amyloidosis. Researchers will track birth defects, pregnancy complications, and infant health. The goal is to better understand the drug's safety during pregnancy, not to test a new treatme…

This study looks at how the drug enfortumab vedotin affects nerves in people with advanced or muscle-invasive bladder cancer. Researchers will use nerve tests and patient surveys to track changes over 9-15 weeks. The goal is to better understand and potentially reduce nerve damag…

This observational study will follow 1,500 people with ATTR amyloidosis, a rare disease that damages the heart and nerves, for many years. Researchers will track how the disease progresses, how patients are treated in real-world settings, and the safety of two approved drugs, pat…

This study looks at people with long-term nerve pain caused by taxane chemotherapy. It compares two groups: one using capsaicin 8% patches (made from chili peppers) and another receiving standard pain treatments. The goal is to see if the patches help small nerve fibers in the fe…

This study is following 600 people in Germany with a type of advanced lung cancer (non-squamous non-small cell) who are starting a three-drug treatment: tremelimumab, durvalumab, and platinum chemotherapy. Researchers want to see how well the treatment works in real life, especia…

This registry collects information from people with inherited retinal diseases, like retinitis pigmentosa and Stargardt disease. Participants share their symptoms, family history, and genetic test results online. The goal is to help researchers understand these rare diseases and …

This study is testing whether a smartphone app can accurately measure how people walk, without needing special markers or equipment. Researchers will compare the app's measurements to a standard motion-capture system in 30 volunteers—some with neuromuscular diseases like SMA or m…

This study tests whether non-invasive sensors can detect reduced blood flow in the legs during long pelvic surgeries. Thirty adults will be monitored during their procedure. The goal is to see if this approach can help prevent complications like limb ischemia.

This study looks at why some people develop nerve pain after a spinal cord injury. Researchers will use pain tests, nerve measurements, and heart rate checks in 300 participants to understand the underlying causes. The goal is to better classify pain types, not to test a new trea…

This study follows 100 adults who had surgery for traumatic nerve injuries in the hand or arm. Researchers will measure hand function, strength, and quality of life over time to better understand long-term recovery. The goal is to gather information, not to test a new treatment.

This study follows 100 adults who had a chest tube placed after breaking their ribs. The goal is to learn how many develop long-term nerve pain (intercostal neuralgia) and how it affects their quality of life. Researchers will track pain levels and daily function over time to bet…

This study looks at whether a new eye-tracking device can help doctors see how well multiple sclerosis (MS) treatment is working. About 224 Canadian adults with relapsing-remitting MS will use the device during routine care. The goal is to find out if eye movement changes can rep…

This study looks at a specific gene (IGLV1-44) to understand why it causes two different diseases: AL amyloidosis and POEMS syndrome. Researchers will analyze blood and bone marrow samples from 100 adults with these conditions or multiple myeloma. The goal is to find genetic patt…

This study looks at tremor (shaking) in people with Charcot-Marie-Tooth (CMT) disease, a nerve condition. Researchers will use muscle and movement tests to better understand why tremor happens and how it affects daily life. About 75 adults with CMT will take part, including some …

This study looks at how certain substances applied to the skin affect blood flow in people with nerve pain caused by chemotherapy. Researchers will compare healthy volunteers and patients to better understand the pain. The goal is to learn more about the condition, not to test a …

This study gathers medical information from 200 people with glycogen branching enzyme deficiency, known as GSD IV or APBD. The goal is to learn how these rare diseases progress over time. No new treatments are tested; instead, researchers review clinic records to better understan…

This study is testing a new way to measure fatigue in people with spinal muscular atrophy (SMA), a condition that causes muscle weakness. The test is designed to be easy enough for patients with different levels of ability. Researchers want to see if the test is safe, doable, and…

This study looks at how often people with Charcot-Marie-Tooth disease (CMT) have problems with their autonomic nervous system, which controls things like heart rate and sweating. Researchers will use questionnaires and simple, non-invasive tests to measure these symptoms in 50 ad…

This study is testing whether tiny particles in the blood, called extracellular vesicles, can predict nerve damage caused by chemotherapy. Researchers will follow 120 adults with various cancers who are receiving specific chemo drugs. Participants give blood samples and answer qu…

This study looks at how nerves are affected in people who develop nerve damage from the chemotherapy drug cisplatin. Researchers will use a special test to measure nerve activity and compare it to normal nerves. The goal is to better understand this side effect and find early war…

This study looks at whether a common heart procedure (using the wrist artery) can damage nerves in the hand. Researchers will check 400 patients for signs of carpal tunnel syndrome or other nerve problems. The goal is to understand the risks better, not to test a new treatment.

This study uses ultrasound, a safe imaging technique that uses sound waves, to get detailed pictures and measurements of nerves and muscles. Researchers aim to collect normal values from healthy adults and compare them with data from people who have neuromuscular disorders. The g…

This study aims to see if a quick bedside sensory test can predict which painkiller—pregabalin, duloxetine, or a placebo—works best for people with nerve pain in their feet. About 190 adults with diabetic, chemotherapy-related, or idiopathic nerve pain will try each treatment for…

This study looks back at the last 10 years in Denmark to understand how many people use breathing machines at home through a tube in their windpipe. Researchers will track which diseases lead to this need and how many patients survive one year after starting. The goal is to spot …

This study looks at people with shoulder pain lasting at least 3 months to understand if nerve-related pain and a condition called central sensitization (where the nervous system becomes overly sensitive) play a role. Researchers will use questionnaires and simple movement tests—…

This study aims to find early biological markers (biomarkers) for Charcot-Marie-Tooth disease type 1A (CMT1A), a common inherited nerve disorder. Researchers will analyze blood and nerve samples from 70 people aged 10-30 with CMT1A, along with animal models, to identify signs tha…

This study is testing whether special insoles worn inside shoes can measure how well children with Duchenne muscular dystrophy (DMD) or spinal muscular atrophy (SMA) walk. About 106 participants, including healthy children, will wear the insoles during walking tests and in daily …

This observational study follows 75 people with shoulder impingement syndrome who are already receiving standard physical therapy. Researchers want to see if nerve-related pain and negative thinking about pain (called pain catastrophizing) affect how well patients stick to their …

This study aims to create a simple, objective test to detect nerve damage caused by the chemotherapy drug vincristine in children and teens. Researchers will use a new device to measure nerve function and compare it to standard assessments. The goal is to help doctors adjust chem…

This study looks at 57 people aged 20 to 70 who carry the Val50Met gene variant linked to hereditary ATTR amyloidosis, a condition that can damage nerves and the heart. Researchers want to describe the different symptoms people experience, such as heart problems, nerve issues, or…

This study is gathering information from 4500 people who have or will have brain surgery for conditions like aneurysms, tumors, epilepsy, and Parkinson's disease. The goal is to find patterns that help doctors predict how well someone will recover. By standardizing how outcomes a…

This study looks at how the constant vibration from tattoo machines may damage nerves in the hands of tattoo artists. Researchers will test touch, strength, and sensation in 20 tattoo artists and compare them to 20 people who don't use vibrating tools. The goal is to understand i…

This study is creating a large database of 1,000 people with ATTR amyloidosis, a rare disease that causes abnormal protein buildup in organs. Researchers will collect health information over time to better understand how the disease progresses and to develop tools that help docto…

This study examines DNA from 575 breast cancer patients who received the chemotherapy drug paclitaxel. Researchers want to find genetic differences that explain why some patients develop nerve damage (peripheral neuropathy) while others do not. The goal is to identify biomarkers …

This observational study will follow 20 adults with a confirmed genetic mutation for hereditary transthyretin amyloidosis (ATTR), a rare and serious condition that causes abnormal protein buildup in organs. Researchers will conduct thorough medical exams, heart tests, and neurolo…

This study looks at how common nerve pain is in people aged 80 and older. Researchers will check pain levels and overall health in 450 volunteers. The goal is to better understand the link between nerve pain and aging, not to test a new treatment.

This study is looking at whether the way people with spinal muscular atrophy (SMA) walk can tell us about their bone health. Researchers will use special insoles to measure walking patterns and compare them with bone density scans and blood tests. The goal is to find simple, non-…

This study tests two ways of cycling while lying in a hospital bed for patients in the intensive care unit (ICU). One method is steady cycling for 10-20 minutes, and the other is short bursts of harder cycling mixed with easier pedaling. The goal is to see which approach better a…

This study investigates whether serious muscle weakness, known to affect ICU patients, also occurs in people hospitalized outside the ICU. Researchers will follow about 600 adults in Italian hospitals, half with organ failure and half without, to see how often weakness develops a…

This study examines the role of the plantaris, a small calf muscle, in children having surgery for tight ankles (equinus). Researchers will randomly change the order of tendon cuts during surgery to measure how much each contributes to ankle movement. The goal is to understand if…

This study tests whether real-time visual and audio cues can help people with diabetic peripheral neuropathy walk better. Researchers will measure foot pressure and push-off force as 25 participants walk on a treadmill. The goal is to understand how biofeedback changes walking pa…

This study follows 180 children in Italy born with biotinidase deficiency, a rare condition that can cause skin, eye, and nerve problems if untreated. Researchers will compare each child's genetic makeup with their enzyme activity levels and health outcomes. The goal is to better…

This study follows 75 adults with CMT1A and 25 healthy volunteers over five years to track how the disease progresses. Researchers will analyze blood and skin samples to find biomarkers that could make future clinical trials faster and more reliable. The goal is to better underst…

This study looks at how carpal tunnel syndrome (CTS) severity relates to sleep quality. Researchers will compare 120 CTS patients with healthy controls using ultrasound and sleep questionnaires. The goal is to better understand the connection between nerve compression and poor sl…

This study looks at how nerves work in people with Charcot-Marie-Tooth disease and other nerve disorders like CIDP. Researchers will use special electrical tests and ultrasound to measure nerve and muscle changes. The goal is to better understand these conditions, not to test a n…

This study gathers medical information from 200 adults with possible nerve, muscle, or autonomic nervous system disorders who are not already in other NIH studies. Participants undergo standard tests like nerve conduction studies, EMG, and physical exams. The data is stored anony…

This study looks at how type 1 diabetes affects the nerves that control the heart in children. Researchers will measure heart rate variability in 100 children with diabetes and compare them to healthy kids of the same age and sex. The goal is to find early signs of cardiac dysaut…

This study follows children and adults with Tay-Sachs, Sandhoff, and GM1 gangliosidosis to understand how these diseases progress. Researchers will measure changes in motor skills, communication, and behavior each year. The goal is to create a clear picture of the diseases so fut…

This study tests a new training method for caregivers of infants with brachial plexus birth injury (a nerve injury that can cause arm weakness). The goal is to see if the training helps caregivers feel more confident and do daily stretching exercises more consistently, which may …

This pilot study is looking at why some patients in the intensive care unit (ICU) develop severe muscle weakness after surgery. Researchers will take blood and small muscle samples from 20 high-risk patients to look for chemical changes that might cause or signal this weakness. T…

This study is collecting information from 4,000 adults with peripheral neuropathy (nerve damage) to better understand the condition. Researchers will combine standard tests with nerve ultrasound to see if it helps diagnose and track the disease. No new treatments are being tested…

This study looks at children and teens who had a limb removed before age 15-16 to see if they experience nerve pain (phantom limb or stump pain). Researchers will review medical records and use questionnaires during regular check-ups. The goal is to better understand how common t…

This study looks at the gut microbiome (the bacteria living in the digestive system) of people with POEMS syndrome, multiple myeloma, MGUS, AL amyloidosis, and healthy household members. Participants provide stool samples at home using a collection kit. The goal is to understand …

This study looks at whether tiny molecules in the blood, called microRNAs, can help predict how often and how severely cancer patients develop nerve damage from chemotherapy. Researchers will study 90 people receiving specific chemo drugs for lung or colon cancer. The goal is to …

This observational study is gathering data from 150 adults with muscle or joint pain to see how their answers on a pain questionnaire (PainDETECT) relate to where it hurts and their official diagnosis. Researchers hope to better understand when nerve pain is involved in common mu…

This study follows pregnant women who have taken efgartigimod for myasthenia gravis or CIDP, as well as women exposed only during breastfeeding. Researchers will monitor pregnancy outcomes and infant health, including birth defects, to better understand the drug's safety. The goa…

This study is gathering information from 1,500 people with cluster headache or trigeminal neuralgia to learn more about these painful conditions. Researchers will collect surveys, genetic samples, and other health data. The goal is to better understand what causes these headaches…

This study looks at whether giving ICU teams real-time feedback and extra nurse support helps them consistently use a set of proven care steps for patients on breathing machines. About 8,100 critically ill adults will take part across multiple ICUs. The goal is to find practical …

This study is collecting information from children and adults with pyruvate dehydrogenase complex deficiency (PDCD), a rare genetic disorder that affects energy production in cells. Researchers will review medical records, ask participants about their health history, and perform …

This study looks at whether measuring big toe strength can help doctors understand nerve damage caused by chemotherapy (called CIPN). Researchers will compare 30 people with CIPN to healthy adults using a special device called ToeScale. Participants will also answer questionnaire…

This study looks at how often people with cystic fibrosis and diabetes develop complications like eye, kidney, and nerve problems. Researchers will also check blood pressure and cholesterol. The goal is to better understand these risks in a diverse group of 200 adolescents and ad…

This study follows 1500 people with rare genetic brain disorders to learn how these diseases progress. Researchers measure thinking, movement, and daily living skills over time, and also look at brain scans and body fluids. The goal is to better understand the diseases and how tr…

This study is creating a large registry and tissue bank for people with mitochondrial disorders. Researchers will collect medical information and samples from up to 1,000 participants, including those diagnosed with or suspected to have a mitochondrial disease. The goal is to gat…

This study is investigating whether the hormone amylin, which is elevated in type 2 diabetes, is linked to peripheral neuropathy (nerve damage). Researchers will collect blood and skin samples from 40 adults with type 2 diabetes and mild-to-severe neuropathy. They will measure am…

This study looks at how kidney and bladder cancers use nutrients like sugar and fat to grow. Participants receive a harmless nutrient tracer during surgery or biopsy, and researchers collect blood and tissue samples to analyze cancer metabolism. The study does not change standard…

This study looks at how a standard immunotherapy drug (anti-PD1) changes the appearance and biology of atypical moles in people with advanced melanoma. Researchers will track 30 patients to see if the drug alters mole size, color, and cellular features. The goal is to better unde…

This study aims to find out how many people with knee osteoarthritis also have nerve-related pain, and whether that type of pain makes their symptoms and daily function worse. Researchers will measure pain and physical ability in 102 participants using standard questionnaires. Th…

This study is gathering detailed information from 45 people with a rare nerve condition called IgM-anti-MAG peripheral neuropathy. The goal is to better understand the different types of the disease, how it changes over time, and how patients respond to treatments. Researchers wi…

This study follows 20 people with a rare nerve disease called CMT4J for up to 2 years. Researchers will track symptoms and health changes to better understand how the disease progresses. The goal is to find better ways to measure the disease, which could help design future treatm…

This study aims to find better ways to measure fatigue and walking problems in people with neuromuscular diseases like muscular dystrophy and spinal muscular atrophy. Researchers will use a wearable sensor to track physical activity for one week in daily life and during a walking…

This study follows 30 people with Zellweger Spectrum Disorder over 5 years to understand how their vision changes over time. Participants will have yearly vision tests, physical exams, and blood work. The goal is to define the course of retinal degeneration and find the best ways…

This study looks at two types of spinal cord stimulation for people with long-term nerve pain after back surgery. One type causes a tingling sensation, while newer types do not. Researchers will use brain scans and pain questionnaires to figure out how each type works and which p…

This study looks at whether environmental factors like heavy metals from gold mining, past viral infections, or traditional plant remedies are linked to peripheral neuropathy (nerve damage) in French Guiana. Researchers will compare 78 people with and without nerve damage to see …

This study is a registry that collects health information from people in Switzerland who have neuromuscular disorders like SMA, DMD, BMD, and others. It aims to track symptoms, treatments, and outcomes over time to help researchers and doctors improve care. No new treatments are …

This study tests a new way to read DNA that may find hidden carriers of spinal muscular atrophy (SMA). Some people carry two copies of the SMN1 gene side by side, making them carriers that standard tests miss. Researchers will take blood samples from 27 adults and use long-read D…

This study is testing whether a special type of MRI, called resting-state fMRI, can predict how well people with optic neuritis (inflammation of the optic nerve) will recover their vision. Researchers will scan 200 patients and track their vision over 6 months. The goal is to see…

This study follows 100 adults who needed ECMO support for severe heart or lung failure. Researchers will track muscle size, strength, and quality of life over time to understand why some patients develop lasting weakness. No new treatments are being tested; the goal is to gather …

This study looks at whether tiny particles released by cells into the blood, called extracellular vesicles, can help detect a type of heart disease called ATTR amyloidosis earlier. The disease often goes unnoticed until serious damage occurs. Researchers will compare these partic…

This study checks if special sensors can reliably measure forces inside carbon fiber ankle-foot braces (orthoses). Researchers will test healthy volunteers and people with or without neuropathy who already use such braces. Participants will walk, sit, and stand while sensors reco…

This study looks at whether eating a vegan, vegetarian, or omnivore diet changes certain brain-related substances in the blood of healthy young adults. Researchers will measure two markers (NfL and GFAP) that can indicate brain cell health. The goal is simply to learn more, not t…

This study is looking at how nerve pain (neuropathic pain) affects the ability to care for oneself and overall quality of life in people with type 2 diabetes. Researchers will measure pain levels and quality of life in 128 adults with type 2 diabetes. The goal is to better unders…

This study looks at why a numbing injection in the thigh (adductor canal block) works so well for knee surgery pain. Researchers think the medicine may spread to the sciatic nerve, but they want to measure how often this happens. About 70 adults having knee surgery will be tested…

This study looks at the best way to treat nerve injuries in the fingers. It compares surgery with wearing a cast. About 166 adults with a cut nerve in one finger will be randomly assigned to one of the two treatments. The main goal is to see how well feeling returns after one yea…

This study looks at how a person's body composition (fat and muscle) affects the way immunoglobulin G (IgG) moves through the body after being given through a vein or under the skin. Researchers will enroll 20 adults with a nerve condition called CIDP who already receive IgG ther…

This study follows people with peroxisome biogenesis disorders (PBD) to learn more about how the disease progresses. Researchers will collect medical records, test results, and images over time from up to 244 participants. No new treatments are being tested; the goal is to better…

This study is testing a mild electrical stimulation method on the skin to better understand nerve pain in people with neuropathy or chronic pain after surgery. Researchers will measure how pain intensity and thresholds change. The goal is to learn more about how pain signals work…

This study is testing a new tool called CANoPy that predicts whether a cancer patient will develop long-term nerve pain. Researchers will follow 625 adults with breast, gynecological, colorectal, or lung cancer as they undergo treatments like chemotherapy or surgery. By collectin…

This study is collecting nerve samples and biofluids from 400 people with ALS or peripheral neuropathies to find biological markers for early diagnosis and disease tracking. By analyzing individual cells, researchers hope to identify molecular changes that happen before symptoms …

This study looks at whether measuring nerve signals during a procedure called rhizotomy can help treat trigeminal neuralgia, a condition that causes sudden, shock-like facial pain. Researchers will test a monitoring technique in 30 adults already scheduled for the surgery. The ma…

This study aims to learn how the binding of RNA with DNA (called R-loops) is linked to amyotrophic lateral sclerosis type 4 (ALS4) and other inherited neurological disorders. Researchers will observe up to 330 people aged 5 and older, including those with ALS4, related conditions…