Clinical trials
Pain clinical trials
Below are recruiting pain clinical trials, each written for real people, not researchers. We’re tracking 3,263 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06162403Recruiting
Nerve stimulation for chemo-related leg pain
This study tests whether a small device that sends gentle electrical pulses to nerves in your leg can relieve pain caused by chemotherapy. If you have ongoing nerve pain in your legs from past chemo, this treatment might offer a new way to manage it.
Houston, TexasAges 18–85 - NCT07316166RecruitingPhase 4
Nerve Block With or Without Extra Medicine for Hip Replacement
This trial compares two types of nerve blocks for pain relief after total hip replacement. One block uses a standard numbing medicine, and the other adds a medication (dexmedetomidine) that may extend the pain relief. The goal is to see which approach works better for managing pain after surgery.
Providence, Rhode IslandAges 18–80 - NCT07723014Recruiting
Fascial vs muscle techniques for sacroiliac joint pain
This study compares two hands-on treatments for sacroiliac joint dysfunction, a common cause of lower back and hip pain. It aims to see which approach better reduces pain, improves movement, and helps with daily activities.
Lahore, Punjab ProvinceAges 30–45 - NCT07704853Recruiting
Neck joint study for healthy adults 18–35
This study tests a quick neck move (like a chiropractic adjustment) to see how it affects the small joints in your neck. It may help researchers understand how such moves work on healthy tissue.
Fort Myers, FloridaAges 18–35 - NCT07248475Recruiting
Battle rope training for elbow pain and stiffness after injury
This study tests whether battle rope exercises can help children ages 8–15 with elbow stiffness and pain after an injury. It aims to improve movement and reduce discomfort.
Lahore, Punjab ProvinceAges 8–15 - NCT07325994Recruiting
Pain control during hysteroscopy for women with infertility
This trial tests if using calming words (verbal analgesia) during a hysteroscopy can reduce pain compared to standard care. It is for women with primary infertility who need this procedure to check the uterus.
GizaAges 18–40 - 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 - NCT06288256Recruiting
Spine surgery study: genes, thinking, and pain
This study is for people getting planned spine surgery. It looks at how your genes and thinking skills might affect your pain and use of pain medicine after surgery.
New York, New YorkAges 18 years+ - NCT07409012Recruiting
Pain assessment tool for cesarean delivery patients
This study is developing a new questionnaire to better measure pain after cesarean section. If you had a planned or unplanned cesarean with spinal or epidural anesthesia in the last 2-3 days and speak German or Swiss German, you may help improve how pain is assessed for future mothers.
Basel, Canton of Basel-CityAges 18 years+ - NCT07626463Recruiting
Local anesthetic injection to reduce pain after laparoscopic surgery
This trial tests whether injecting a local anesthetic (numbing medicine) and a steroid around the surgical area before surgery reduces pain after laparoscopic procedures like gallbladder, appendix, or hernia repair. The goal is to help patients recover more comfortably with potentially less pain medication needed.
Beijing, Beijing MunicipalityAges 18–64 - NCT07532642Recruiting
Head Position Changes With Special Vision Lenses
This study tests whether special prismatic lenses (lenses that bend light in a specific way) can help improve head and neck posture in people with Postural Deficiency Syndrome. Researchers will take X-rays and measurements before and after using these lenses to see if your head position improves.
Lisbon, Lisbon DistrictAges 18 years+ - 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 - NCT07603921Recruiting
Local Pain Relief Injection During Lung Surgery
This study tests whether injecting a numbing medicine and anti-inflammatory steroid around the surgical area before lung surgery reduces pain after the procedure. If it works, it could help patients recover more comfortably after thoracoscopic lung surgery (minimally invasive lung surgery using small cameras).
Beijing, Beijing MunicipalityAges 18–64 - NCT07501416Recruiting
High-Intensity Laser for Shoulder Pain After Stroke
This study tests whether a high-intensity laser can safely reduce shoulder pain in people who have had a stroke. If you are between 30 and 75, had a stroke in the last 6 months, and have moderate or worse shoulder pain on your weak side, you may be able to join.
KütahyaAges 30–75 - NCT07461467Recruiting
Managing breathing tube pressure to reduce throat problems in older adults
This study tests a way of managing the air pressure in a breathing tube mask used during surgery. The goal is to reduce throat and voice box problems after surgery in older patients.
Chongqing, Chongqing MunicipalityAges 60 years+ - NCT07373210Recruiting
Placebo pills for hip surgery pain in teens and young adults
This study tests whether taking placebo pills (pills with no active drug) can help manage pain after a specific hip surgery, called Bernese Periacetabular Osteotomy (PAO), in people with a hip condition called developmental dysplasia. The goal is to see if using placebos can reduce the need for pain medications and help with recovery.
San Francisco, CaliforniaAges 13–40 - NCT07411521Recruiting
Comparing two pain relief methods after planned cesarean
This trial compares two ways to manage pain after a planned cesarean section: one combines a spinal and epidural injection, the other is a newer type of nerve block. The goal is to see which provides better pain relief with fewer side effects.
Bursa, NilüferAges 18–45 - NCT07383623Recruiting
Staples vs. stitches for episiotomy healing after first birth
This trial compares using surgical staples versus traditional stitches to repair an episiotomy (a cut made during childbirth) in women having their first vaginal birth. It aims to see which method causes less pain and helps the wound heal better.
Izmir, İzmirAges 18–49 - NCT07268118RecruitingPhase 2
Pain relief for cervical ripening balloon in labor
This study tests if using lidocaine gel on the cervix before placing a ripening balloon can reduce pain for pregnant women at full term. It may help women who want this balloon to start labor feel more comfortable.
Boston, MassachusettsAges 18 years+ - NCT07315646Recruiting
Pain from IUD insertion: traditional vs. ultrasound-guided
This study tests if using ultrasound during IUD (intrauterine system) insertion reduces pain compared to the standard method. If you are getting a Kyleena or Mirena IUD, your experience may help improve comfort for other women.
GhentAges 18–60 - NCT07231926Recruiting
Spinal morphine for recovery after keyhole lung surgery
This trial tests whether giving a small dose of morphine into the fluid around the spinal cord (intrathecal) can improve pain relief and recovery after keyhole lung surgery. It aims to help patients feel better faster and have fewer complications.
ErzurumAges 18–70 - NCT07141459Recruiting
Laser disinfection for failed root canal treatment
This trial tests if using a special laser (810 nm diode) to disinfect the tooth after a second root canal treatment can reduce pain and inflammation. It aims to help patients whose previous root canal failed and who have a small infection around the tooth root.
CairoAges 20–40 - NCT07163117Recruiting
Back exercises for female university students with back pain
This study tests two different types of back exercises to see which works better for reducing mechanical low back pain (pain not caused by injury or disease) in female university students. It may help you find a good exercise routine if you have had this type of back pain for a while.
CairoAges 18–24 - NCT07026786Recruiting
Mindfulness for recovery after colorectal surgery
This study tests whether adding mindfulness sessions to your standard recovery plan helps you heal better after bowel surgery. You'll use a phone or tablet app to guide your mindfulness practice during your hospital stay.
Cleveland, OhioAges 18 years+
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Common questions
- Are there clinical trials for pain?
- Yes. Clin2 currently lists 3,263 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.