Pain medicine
Pain clinical trials
Chronic and acute pain, and the conditions that cause it. We’re tracking 3,576 recruiting studies in this area right now.
By phase
- Not applicable2,951
- Phase 4240
- Phase 2131
- Phase 3102
- Phase 193
- Phase 2/Phase 337
- Phase 1/Phase 222
Top conditions
Leading sponsors
- Riphah International University84
- Cairo University60
- Beijing Tiantan Hospital34
- Tanta University33
- Ain Shams University28
- Foundation University Islamabad28
- Mayo Clinic25
- VA Office of Research and Development23
- Hacettepe University22
- Stanford University21
Where studies are running
- California152
- New York79
- Massachusetts65
- Florida64
- Texas50
- North Carolina41
- Illinois40
- Maryland39
- Ohio39
- Minnesota37
Recruiting studies3,576 total
- NCT06658249Recruiting
Core exercises vs foot-ankle strength for knee arthritis
This study compares core strengthening exercises with foot-ankle exercises to see which helps more with knee osteoarthritis symptoms like pain and walking difficulty. It might help you move better and climb stairs more easily.
Lahore, Punjab ProvinceAges 40–65 - NCT07642583Enrolling by invitation
Dry Needling and Exercise for Achilles Tendon Pain
This study tests whether a combination of dry needling (a technique using thin needles) plus exercise can relieve pain in the Achilles tendon (the cord at the back of your heel). If you have ongoing Achilles pain, this trial might help you find relief and return to activities like running or walking.
Fort Sam Houston, TexasAges 18–64 - NCT07640282Recruiting
Nerve Blocks for Pain After Kidney Removal Surgery
This trial compares two types of nerve-blocking injections (ESP and EXORA blocks) to reduce pain after laparoscopic kidney removal surgery. The goal is to see which method works better for controlling pain after the procedure.
Istanbul, IstanbulAges 18–80 - NCT07641517RecruitingPhase 2
Testing LY4065967 for chronic knee osteoarthritis pain
This study tests an experimental drug called LY4065967 to see if it can help reduce pain from osteoarthritis in the knee. You'll be in the trial for several months, with regular check-ins and pain assessments.
Birmingham, AlabamaAges 40 years+ - NCT07639944Recruiting
REN Device Study for Jaw Pain and Headaches
This study tests whether a treatment called REN can help reduce headaches and jaw pain caused by temporomandibular disorders (TMD). You would use the REN device at home on your smartphone or tablet over several months.
Newark, DelawareAges 12 years+ - NCT07641504RecruitingPhase 2
Testing LY4065967 for chronic low back pain relief
This study tests whether a new medication called LY4065967 can reduce chronic low back pain. Researchers want to see if it works better than current treatments for people who have had lower back pain for at least 3 months.
Birmingham, AlabamaAges 18 years+ - NCT07645989Recruiting
Registry tracking long-term outcomes after MuseCell treatment
This registry follows patients who have received Dezawa MuseCells (a type of cell therapy) to understand how well the treatment works over 5 years. You'll complete online surveys about your health and progress periodically.
North Palm Beach, FloridaAges Up to 89 years - NCT06032715Recruiting
Reducing sleep medication use in older adults
This trial tests a brief program to help older adults who use sleep medications (Z-drugs) too often or for too long, and see if they can safely reduce or stop them.
LørenskogAges 60 years+ - NCT07645014Recruiting
Physical Therapy for PCOS Pain and Irregular Periods
This study compares two hands-on physical therapy techniques to see if they help reduce period pain and improve symptoms in women with PCOS (a hormone condition affecting the ovaries). You'll receive either neurodynamic stretching or myofascial release therapy to see which works better.
Lahore, Punjab ProvinceAges 18–35 - NCT07646314Recruiting
Physical therapy techniques for piriformis syndrome pain
This study compares two hands-on physical therapy methods to reduce pain from piriformis syndrome, a condition where a muscle in the buttock area pinches a nerve. You'll receive treatment and be asked which technique works better for your pain and movement.
Lahore, Punjab ProvinceAges 25–40 - NCT07642674Recruiting
IV Pain Relief After Shoulder Arthroscopy Surgery
This study tests whether an intravenous pain medication (dexketoprofen) given during shoulder arthroscopy can reduce pain that returns after surgery ends. Researchers want to see if this approach helps keep patients more comfortable and need fewer pain medications overall.
Eskişehir, OdunpazarıAges 18–70 - NCT07642193Recruiting
Nerve Blocks for Open Kidney Removal Surgery Pain
This trial compares two types of numbing injections (nerve blocks) given during kidney removal surgery to see which better controls pain afterward. Both are alternatives to general anesthesia alone.
CairoAges 18 years+ - NCT07640126Recruiting
Acupuncture for cold-sensitive neck pain
This trial tests whether a specific type of acupuncture (three-needle Dazhui plus electroacupuncture) can reduce pain and improve function in people with neck pain caused by cervical spondylosis, especially when the pain is worse in cold weather. It combines a modern diagnosis with traditional Chinese medicine ideas to see if this approach helps more than standard care.
Ho Chi Minh CityAges 3 weeks+ - NCT07640516Recruiting
Pain Relief Comparison for Amputation Surgery in High-Risk Patients
This study compares two medications (dexmedetomidine and fentanyl) mixed with a numbing agent to see which works better for blocking pain during above-knee amputation surgery in patients with serious heart or lung disease. Both drugs are already used in anesthesia, and this trial tests which combination is safest and most effective for you.
CairoAges 18 years+ - NCT07641842Recruiting
Shoulder Surgery Nerve Block Pain Relief Study
This study looks at how well a single nerve-numbing injection (injected near nerves in your shoulder) works to control pain during outpatient arthroscopic shoulder surgery. Researchers want to understand your pain relief experience before, during, and after the procedure.
Toronto, OntarioAges 18 years+ - NCT07638137Recruiting
Advanced Heart Catheter Testing for Stent Patients With Chest Pain
This study tests a detailed diagnostic procedure during heart catheterization for patients who previously had stents placed and now have chest pain or signs of heart stress. The goal is to better understand blood flow in treated arteries to guide treatment decisions.
Leganés, MadridAges 18 years+ - NCT07646184Enrolling by invitation
Nerve Block Techniques for Upper Back Surgery Pain
This trial compares two types of numbing injections (nerve blocks) used during upper back spine surgery to see which one works better for pain relief. Both techniques are already used in surgery; this study tests which may be more effective.
Tanta, State/Province:*Ages 18–60 - NCT07640646Recruiting
Heart Surgery and Long-Term Pain: A Patient Survey
This study asks patients who had heart surgery in the past year about any ongoing pain or discomfort in the surgical area. The goal is to understand how common long-term pain is after heart surgery and how it affects daily life.
Leuven, Vlaams BrabantAges 18 years+ - NCT07642882Recruiting
Brain Stimulation for Fibromyalgia Pain Relief
This study tests whether a non-invasive brain stimulation treatment (rTMS) can reduce chronic pain in fibromyalgia patients. The treatment uses magnetic pulses to stimulate specific areas of the brain and may help relieve widespread pain.
Boulogne-Billancourt, Île-de-France RegionAges 18–80 - NCT07642596Recruiting
Root Canal Treatment Methods and Post-Procedure Pain
This study compares two different techniques for cleaning and shaping root canals (the nerve chambers inside teeth) to see which one causes less pain after treatment. If you have a dead nerve in a back lower tooth, this trial may help us understand the best way to treat it with minimal discomfort.
Eskişehir, OdunpazarıAges 18–65 - NCT07639060Recruiting
Pain Relief Study Using Freezing Nerve Treatment
This study watches how well a freezing procedure works for chronic pain over 6 to 12 months. Your doctor thinks this procedure could help your pain, and the study simply tracks your recovery through questionnaires to help doctors understand if it works.
Old Saybrook, ConnecticutAges 18 years+ - NCT07645859Recruiting
High-Intensity vs. Moderate Exercise for Chronic Lower Back Pain
This trial compares two types of exercise programs—one with short, intense bursts of activity and one with steady, moderate activity—to see which works better for people with long-lasting lower back pain that has no clear medical cause. You would participate in supervised exercise sessions over several weeks.
KarachiAges 20–48 - NCT05421273Recruiting
Testing two spinal stimulation patterns for long-term back pain
This study compares two ways of delivering spinal cord stimulation to see which better reduces pain in people with persistent spinal pain syndrome type 2. You would be assigned to one of the stimulation “burst” patterns and followed for changes in your pain experience.
Arnhem, GelderlandAges 18–70 - NCT05398003Recruiting
Stimulating nerves to treat long-lasting neck and arm pain
This trial tests whether a nerve-stimulation treatment can reduce chronic neck and upper arm pain when other treatments haven’t worked. It includes adults who can consent and attend follow-up visits, and it checks for safety with pregnancy prevention and a specific early test after implantation.
NantesAges 18–85
Common questions
- How many pain clinical trials are recruiting?
- Clin2 is tracking 3,576 recruiting pain medicine studies from the U.S. registry right now, out of 6,474 we cover in this area in total.
- What does “Pain” cover here?
- Chronic and acute pain, and the conditions that cause it. We group each study into pain based on the conditions it studies, so you can scan the whole therapeutic area at once and drill into a specific condition.
- How do I find a pain trial near me?
- Use the search to filter pain studies by location and eligibility. Every Clin2 trial page explains the criteria in plain English and offers a short, optional pre-screen for a fit read — the study team makes the final decision.
Other specialties
- Cancer
- Brain & nervous system
- Heart & circulation
- Hormones & metabolism
- Mental health
- Digestive system
- Lungs & breathing
- Immune system & allergy
- Women’s health & pregnancy
- Skin
- Blood & lymphatic
- Kidney & urinary
- Infections
- Genetic & congenital
- Bones, joints & muscles
- Injuries & trauma
- Mouth & dental
- Eyes & vision
- Ear, nose & throat
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov; specialty groupings are derived from each study’s conditions. Talk with your doctor about whether a specific trial is right for you.