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
- NCT07543835Recruiting
Yoga and Yoga Nidra for Chronic Low Back Pain
This study compares two types of yoga practices—traditional yoga and a deep relaxation technique called Yoga Nidra—to see which works best for chronic low back pain. You'll attend sessions over several weeks and track how your pain changes.
Orlando, FloridaAges 18–65 - NCT07544576Enrolling by invitationPhase 4
Knee Arthritis Injection: Two Injection Methods Compared
This study compares two ways of injecting a steroid medication into arthritic knees: using landmark guidance (traditional method) with a higher dose versus ultrasound guidance (imaging) with a lower dose. The goal is to see which approach works better to reduce knee pain and improve function.
Ventura, CaliforniaAges 50 years+ - NCT07543484Recruiting
Tennis Serve Movement Study for Shoulder Pain
This research study examines how your shoulder muscles and joints move during a tennis serve, comparing players with shoulder pain to those without. The goal is to better understand shoulder injuries in tennis and help prevent or treat them.
TaipeiAges 18–40 - NCT07551245Recruiting
High-intensity laser vs traditional treatment for knee osteoarthritis
This study tests whether high-intensity laser therapy works better than traditional physical therapy methods for knee osteoarthritis pain and function. You'll be randomly assigned to receive either laser treatments or standard rehabilitation exercises.
Erbil, Erbil GovernorateAges 30–60 - NCT07550543Recruiting
PEMF Therapy for Chronic Shoulder Pain
This study tests whether pulsed electromagnetic field (PEMF) therapy—a treatment using magnetic pulses—can reduce chronic shoulder pain and improve how well your shoulder works. You would receive this therapy at a rehabilitation center over several weeks.
Constanța, TechirghiolAges 18–70 - NCT07547371Recruiting
Aromatherapy and Digital Anesthesia for Dental Anxiety in Children
This study tests whether aromatherapy (calming scents) and digital anesthesia (numbing technology) can help reduce anxiety and pain when children need a baby molar removed. The goal is to find gentler ways to keep children comfortable during dental procedures.
Istanbul, IstanbulAges 6–12 - NCT07545850Enrolling by invitation
Virtual Reality Glasses to Reduce Pain During IUD Insertion
This study tests whether wearing virtual reality glasses during an IUD insertion procedure can help reduce pain and anxiety. You would wear the glasses during the procedure to see if they help you feel calmer and experience less discomfort.
MalatyaAges 18–49 - NCT07543692Recruiting
Ultrasound-guided injection therapy for spine pain
This study tests whether using ultrasound imaging to guide a special injection treatment (pharmacopuncture) is safe and effective for people with spine-related neck or lower back pain that radiates into the arms or legs. The treatment is already being offered as routine care, and this study tracks how well it works.
Daejeon, DaejeonAges 19–69 - NCT07548385RecruitingPhase 3
New pain medicine for after knee replacement surgery
This study tests a new medication called suzetrigine to help manage pain after knee replacement surgery. The goal is to see if it reduces pain and discomfort better than current treatments.
New York, New YorkAges 18–85 - NCT07550114Recruiting
Nerve blocks to reduce bleeding and pain after spine surgery
This study compares two types of nerve blocks (numbing injections) given during lumbar spine fusion surgery to see which better reduces bleeding and pain after the operation. If you're having spine surgery, this trial might help your recovery be smoother with less pain and bleeding.
Barcelona, BarcelonaAges 18 years+ - NCT07550348Recruiting
Pain Relief Comparison for Lower Leg Surgery Nerve Block
This study compares two common numbing medications used together versus one alone for nerve-blocking surgery on the lower leg. Researchers want to see which approach works better and lasts longer for pain relief after your procedure.
ErzurumAges 18–65 - NCT05091112Recruiting
Study of nerves during low back surgery
This study looks at tiny nerves in the low back during planned lumbar spine surgery. It may help researchers better understand nerve pathways that contribute to low back pain and nerve-related symptoms.
Aberdeen, ScotlandAges 18 years+ - NCT05641948Recruiting
Tested nerve ablation plus brain scans for ongoing back pain
This trial studies a procedure called radiofrequency denervation to reduce long-lasting, mostly “pain-from-joints/structures” low back pain, and it uses brain imaging to understand what changes during treatment. It may help people who already showed they respond well to a similar diagnostic nerve block.
Aberdeen, ScotlandAges 18 years+ - NCT05877157Recruiting
Study how pain and opioids change after surgery
This study follows adults in the hospital after surgery to understand how pain and opioid (strong pain medicine) use affect them. Your answers on questionnaires help researchers see what happens after different types of anesthesia.
Zagreb, Vinogradska 29Ages 18 years+ - NCT06747039Recruiting
Cannabis extract for fibromyalgia pain
This trial tests a cannabis extract called Avextra 10/10 for people with fibromyalgia who haven't gotten better with standard treatments. It aims to see if this option can help manage pain and other symptoms.
Milan, MilanoAges 18 years+ - NCT06297447Recruiting
Keeping it Simple: rehab for chronic pain
This study looks at how to better help people with ongoing muscle or joint pain who are getting rehabilitation through their local municipality. The goal is to learn what works best for you.
Holbæk, Region SjællandAges 18 years+ - NCT06124664Recruiting
Study of leg vein drainage in pelvic varicose veins
This study looks at how blood flows from the legs in people with varicose veins in the pelvis. It may help doctors understand the link between pelvic and leg vein problems.
MoskvaAges 18–40 - NCT07539467Enrolling by invitation
Nerve Block and Tourniquet for Knee Surgery Pain Relief
This trial tests whether a nerve block (numbing injection near the thigh) combined with a tourniquet (pressure cuff) after knee replacement surgery reduces pain better than standard care. If it works, it could help patients recover more comfortably with less need for strong pain medications.
AnkaraAges 40–85 - NCT07541040Recruiting
Nerve Blocks for Breast Surgery Pain Relief
This trial tests two different nerve-block techniques to reduce pain after breast surgery. The study compares a serratus block with an ESP block—both are injections of numbing medication near nerves—to see which works better for managing pain without heavy opioid use.
İzmit, KocaeliAges 18–65 - NCT06584799RecruitingPhase 3
Medication for pelvic vein disorder symptoms
This trial tests a venoactive drug (a medication that improves vein tone and blood flow) to see if it relieves symptoms like pelvic pain, pain during sex, and discomfort in the lower belly caused by pelvic varicose veins (enlarged veins). It may help people who have these symptoms confirmed by ultrasound.
MoskvaAges 18–45 - NCT07538570RecruitingPhase 4
Pain Management After Knee Replacement Surgery
This study tests different pain treatments for patients undergoing total knee replacement surgery. The goal is to find the most effective way to manage pain after this common procedure.
Bellaire, TexasAges 18–80 - NCT07542808RecruitingPhase 2/Phase 3
Stem cell treatment vs. hyaluronic acid for knee arthritis
This study tests whether an injection of stem cells (special cells that can help repair tissue) works better than a standard hyaluronic acid injection for knee osteoarthritis pain. Both treatments are injected into the knee to reduce pain and improve function.
Abu DhabiAges 18 years+ - NCT07541599Recruiting
Mind-Body Skills for Rural Veterans With Chronic Pain
This study tests whether online mind-body techniques (like meditation and breathing exercises) can help rural veterans manage chronic pain. You'll attend remote sessions and learn skills to reduce how much pain interferes with daily life.
Minneapolis, MinnesotaAges 18 years+ - NCT07535047Recruiting
How Placebo and TENS Work Together for Lower Back Pain
This study tests whether the expectation of pain relief (the placebo effect) can make a device called TENS (transcutaneous electrical nerve stimulation) work better for acute lower back pain. TENS uses gentle electrical pulses on your skin to reduce pain.
Giza, Giza GovernorateAges 18–65
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.