Clinical trials
Pain clinical trials
Below are recruiting pain clinical trials, each written for real people, not researchers. We’re tracking 3,138 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05324254Recruiting
Weighted blankets to help after breast surgery pain
This study tests whether sleeping with a weighted blanket can reduce pain after breast surgery. You may use a smartphone app to quickly report how your pain and comfort feel over time for up to 3 months.
La Jolla, CaliforniaAges 18 years+ - NCT05328401Recruiting
Laser acupuncture for shoulder pain after stroke
This trial tests whether laser acupuncture can reduce shoulder pain in people recovering from a stroke. It compares outcomes while making sure participants are not using certain pain medicines or shoulder injections that could affect results.
Keelung, TaiwanAges 20 years+ - NCT05317026Recruiting
Test adding cement injection to SBRT for spine pain
This study tests whether adding a vertebroplasty procedure (a cement injection to stabilize a spine bone) to standard SBRT radiation can reduce pain from spinal metastases. It may help people with painful, possibly unstable spine lesions by improving early pain relief.
Montreal, QuebecAges 18 years+ - NCT05344716Recruiting
Erbium laser treatment for urethral pain in women
This trial tests whether an erbium:YAG laser can reduce urethral and lower pelvic pain that has lasted for at least 6 months. It may help people whose pain has not improved with at least one non-surgical treatment.
Frauenfeld, ThurgauAges 18 years+ - NCT05354869Recruiting
Electrical stimulation therapy for pelvic floor muscle pain
This trial tests a treatment that uses gentle electrical stimulation through the vagina to reduce long-term pelvic pain caused by tight pelvic floor muscles. You might join if your pain has lasted over 6 months and exam shows specific muscle “trigger points.”
Los Angeles, CaliforniaAges 18–65 - NCT04546685Recruiting
Spanish online group program to help manage long-term pain
This trial tests a one-time, Spanish-language online group program (“Empowered Relief”) for people with long-term pain. It may help you learn coping skills and strategies to reduce the impact of chronic pain.
Palo Alto, CaliforniaAges 18 years+ - NCT05285683RecruitingPhase 2
Study brain dopamine in people with chronic pain
This Phase 2 study looks at how a brain chemical called dopamine is involved in long-lasting pain. You may be able to join if you have chronic pain for over a year and your pain score is high enough, and if MRI and health checks are safe for you.
Rochester, New YorkAges 18 years+ - NCT05265000Recruiting
Skin electrical stimulation for chronic low back pain
This study tests whether a gentle electrical treatment placed on the skin near the spine can reduce chronic low back pain. If you qualify, you’ll try the stimulation and complete several assessments over a day, so the team can measure any pain and function changes.
San Francisco, CaliforniaAges 21–85 - NCT05285007Recruiting
Study tests whether limited ankle motion affects knee squats
This study looks at people with patellofemoral pain (kneecap pain) to see how limited ankle movement may affect how your knee works during single-leg squats. It may help clinicians better understand what to focus on for treatment.
Loma Linda, CaliforniaAges 18–59 - NCT05269628RecruitingPhase 2
Cannabidiol for multiple sclerosis sleep and pain patterns
This study looks at whether cannabidiol (CBD, a cannabis-related medicine) can improve symptoms in people with multiple sclerosis (MS), especially how sleep and pain type affect outcomes. It’s mainly for people with MS and ongoing moderate-to-severe pain, while carefully checking safety and medication interactions.
Ann Arbor, MichiganAges 18–65 - NCT05277025Recruiting
Brain pain testing in long-term joint pain and fibromyalgia
This study looks at how the brain processes pain in people with long-term pain conditions like fibromyalgia and rheumatoid arthritis. You may be asked to undergo pain-related tasks to help researchers understand differences between inflammatory and non-inflammatory chronic pain.
Gainesville, FloridaAges 18–70 - NCT05278494Recruiting
Dextromethorphan to reduce pain after knee replacement
This trial studies whether dextromethorphan (a medicine sometimes used for cough) can reduce pain after total knee replacement surgery. If you’re having this operation and meet safety criteria, it may help improve how you feel during recovery.
Los Angeles, CaliforniaAges 18 years+ - NCT05197946Recruiting
Imaging study comparing brain changes in cerebral palsy and typical people
This study uses surveys and brain imaging (MRI) to look for patterns that match chronic pain in people with cerebral palsy, and compares them with people without cerebral palsy. It may help researchers better understand what brain features relate to chronic pain.
Baltimore, MarylandAges 8 years+ - NCT05231460Enrolling by invitationPhase 4
Pain plan study for people before bariatric surgery
This study tests a specific pain-management plan for people who are scheduled for sleeve gastrectomy (done by laparoscopy or robotics). The goal is to find how to control pain safely around the time of surgery while avoiding certain risks and medication issues.
Phoenix, ArizonaAges 18 years+ - NCT05231265Recruiting
Lumbar surgery effect on walking complexity in chronic low back pain
This study looks at how lumbar spine surgery (fusion or artificial disc “prosthesis” on one or two levels) affects how complex your walking looks and feels. It may help doctors better understand what to expect from surgery and how it changes movement in people with long-term low back pain.
NîmesAges 18 years+ - NCT05183503Enrolling by invitation
Study of pain, stress, anxiety, and depression in jaw disorder
This study looks at how chronic jaw pain from temporomandibular disorder (TMD) relates to stress, anxiety, and depression in adults. Your results may help researchers better understand what affects symptoms and how people respond to care.
WroclawAges 18–80 - NCT05081596Recruiting
Primary care program for mood and thinking in early Alzheimer’s
This trial tests a psychosocial (talk/behavior/support) program delivered through primary care to improve thinking and depression symptoms in older adults with mild cognitive problems and early Alzheimer’s. It may help if you have early memory/thinking changes plus mild depressive symptoms and you can work with a caregiver or study partner.
White Plains, New YorkAges 60 years+ - NCT05131178Recruiting
Study for pain control after C-section
This trial looks at how to reduce pain after a C-section (cesarean delivery). You may be able to join if you’re having a scheduled or urgent C-section and can use the planned pain-control method.
Aurora, ColoradoAges 18–50 - NCT05115461Enrolling by invitation
Study pain and balance in lumbar disc nerve pain
This trial studies how nerve pain from a slipped/herniated low-back disc affects postural (balance) stability. It may help researchers understand better ways to support balance and reduce nerve-related pain symptoms.
IzmirAges 18–60 - NCT05023005Recruiting
Strain-Counterstrain therapy for piriformis muscle pain
This trial tests a hands-on physical therapy technique called “strain-counterstrain” to reduce pain from the piriformis muscle. It may help people whose pain is coming from that specific muscle rather than the low back.
Loma Linda, CaliforniaAges 18–65 - NCT05058287RecruitingPhase 3
Steroid shot during low-back surgery
This trial tests whether using a steroid medicine (a steroid shot) around the time of low-back decompression surgery improves pain and recovery. It is for adults having a limited-area laminectomy, and it compares steroid use versus not using it.
New York, New YorkAges 18–85 - NCT04970121RecruitingPhase 2
Duloxetine for chemotherapy nerve pain in solid tumor patients
This Phase 2 trial tests duloxetine to see if it safely reduces painful nerve damage caused by chemotherapy (especially taxanes) in people with solid tumors. If you have moderate-to-severe nerve pain and meet lab and heart-safety checks, this study may be an option.
Bengbu, AnhuiAges 18–75 - NCT04930887RecruitingPhase 2
Numbing injection in the face to ease craniofacial pain
This trial tests whether an injection of a numbing medicine (bupivacaine) guided by an endoscope can reduce craniofacial pain. It may help people with certain headache or facial pain conditions by targeting the pain area more precisely.
Stanford, CaliforniaAges 18–80 - NCT04996628Recruiting
Testing nerve pain signals to guide treatment for chronic pancreatitis pain
This study checks how your nerves respond to controlled touch and temperature tests, to help predict how well you’ll respond to procedures that relieve blockage in the main pancreatic duct. It may help doctors choose the most effective treatment for chronic pancreatitis pain.
Indianapolis, IndianaAges 18 years+
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Common questions
- Are there clinical trials for pain?
- Yes. Clin2 currently lists 3,138 recruiting pain studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a pain trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a pain trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.