Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,387 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06066606Recruiting
Exercise performance and vilanterol study
This trial tests how a common asthma medication affects exercise performance in healthy, fit young adults. You may be able to join if you are very active and have high fitness levels.
Copenhagen, DKAges 18–39 - NCT06752239RecruitingPhase 3
Optimizing radiation to protect thyroid in nasopharyngeal cancer
This trial tests a way to adjust radiation therapy to better protect the thyroid gland during treatment for nasopharyngeal carcinoma. It aims to reduce thyroid damage while still effectively treating the cancer.
Nanchang, JiangxiAges 18–70 - NCT06921109Recruiting
Virtual reality for headache relief in kids
This study tests if using virtual reality to learn relaxation techniques can help reduce headaches in children and teens who have migraines or frequent tension headaches.
Sart Tilman, LiegeAges 8–15 - NCT06921174RecruitingPhase 2
Pelvic pain relief after childbirth: massage vs device
This study compares two non-surgical therapies for postpartum perineal pain: traditional perineal massage versus a small silicone device used inside the vagina. If you have persistent pain after a vaginal birth and have not tried other treatments yet, this trial may help you find relief.
Murcia, MurciaAges 18 years+ - NCT06921161Recruiting
TongueFit therapy for swallowing problems in children
This study tests a new device called TongueFit that helps children strengthen their tongue muscles to improve swallowing. If your child has trouble swallowing due to weak tongue muscles, this therapy may help.
Jakarta, Jakarta Special Capital RegionAges 3–16 - NCT06216041RecruitingPhase 1
Safety study of IMM-H014 in healthy adults
This trial tests a new drug called IMM-H014 in healthy volunteers to see if it is safe and how the body processes it. It also checks if food changes how the drug works. You may join if you are generally healthy and meet the age and weight requirements.
Changchun, JilinAges 18–45 - NCT06355427RecruitingPhase 2/Phase 3
New PET scan for bile duct cancer before surgery
This trial tests a new type of PET-CT scan (called FAPI) to see if it helps doctors better decide treatment for people with bile duct cancer that can be surgically removed. It may help avoid unnecessary surgery if the scan shows the cancer has spread.
AmsterdamAges 18 years+ - NCT06572085RecruitingPhase 4
Butylphthalide for brain protection after cardiac arrest
This trial tests a medicine called butylphthalide (NBP) to see if it helps protect the brain after a cardiac arrest. It is for adults who remained unconscious after their heart was restarted.
Beijing, Beijing MunicipalityAges 18–80 - NCT06767228Recruiting
Reformer Pilates for teens' posture and back endurance
This study tests if Reformer Pilates can improve posture and back muscle endurance in adolescents. If you are a teen looking to strengthen your core and improve how you stand, this might be a good fit.
Edirne, İskenderAges 10–19 - NCT06923709RecruitingPhase 2
Amiloride for slowing kidney disease progression
This trial tests if the drug amiloride can help slow down chronic kidney disease. It may be an option if you have moderate kidney function and high protein in your urine.
OdenseAges 18 years+ - NCT06687265RecruitingPhase 2
Metformin for reducing liver pressure in cirrhosis
This trial tests if metformin can lower the pressure in the liver's blood vessels (portal hypertension) in people with cirrhosis. The goal is to see if it can help reduce complications like swelling or bleeding.
Clichy, FranceAges 18 years+ - NCT06783374Recruiting
Nerve stimulation and exercise for bladder control
This trial tests if nerve stimulation combined with special exercises can help women with bladder control problems. It is for women over 45 who have had symptoms for at least 3 months.
Valencia, ValenciaAges 45 years+ - NCT06926413RecruitingPhase 1
How aumolertinib changes midazolam levels in lung cancer patients
This study tests how a lung cancer pill called aumolertinib affects the levels of another drug (midazolam) in your body. It is for people with advanced NSCLC whose tumors have specific EGFR gene changes.
Hangzhou, ZhejiangAges 18 years+ - NCT07203222Recruiting
Laser vs electric stimulation for shoulder pain after stroke
This study compares two non-invasive treatments—low-level laser therapy and electrical nerve stimulation—to see which works better for relieving moderate to severe shoulder pain in people who have had a stroke. If you have had a stroke in the last 2 weeks to 6 months and have shoulder pain, this trial may be an option for you.
Ankara, YenimahalleAges 18–75 - NCT06881498Recruiting
Blood thinning technique for bone tumor surgery
This trial tests a technique called 'acute normovolemic hemodilution' during bone tumor surgery. It involves temporarily thinning your blood by removing some red blood cells and replacing them with fluid, which may reduce the need for blood transfusions.
Hangzhou, ZhejiangAges 18–75 - NCT06925997RecruitingEarly Phase 1
Bile acids after gastric bypass: metabolic effects study
This trial looks at how bile acids affect metabolism in people who have had gastric bypass surgery. It compares three groups: those who had diabetes before surgery, those without diabetes, and those with type 2 diabetes.
HvidovreAges 18 years+ - NCT07211035Recruiting
Study of a device to help create a working dialysis access
This study tests a device that widens your vein before creating the connection used for dialysis. The goal is to help the access mature faster and work better for your treatments.
Boston, MassachusettsAges 18 years+ - NCT07207369RecruitingPhase 3
Study of an injectable gel for atrophic acne scars
This study tests an injectable gel called ELAPR002f for treating moderate to severe atrophic acne scars on the cheeks. If you have rolling or boxcar scars and are in good general health without active acne or other skin issues, this trial may help improve your scars.
Glendale, ArizonaAges 22 years+ - NCT07204418RecruitingPhase 1
Study of KarXT effects based on CYP2D6 metabolism types
This study tests how the drug KarXT is processed in the body based on your CYP2D6 metabolism type. It helps researchers understand if different metabolizer types affect how the drug works and is cleared.
Anaheim, CaliforniaAges 18–65 - NCT07207122Recruiting
Focused ultrasound for Parkinson's cognitive symptoms
This trial tests whether a non-invasive ultrasound treatment, called transcranial focused ultrasound stimulation (tFUS), can improve movement and thinking in people with Parkinson's disease. It may be an option for those whose symptoms are not well controlled by medication alone.
Tucson, ArizonaAges 22–80 - NCT07209475RecruitingPhase 4
Amnio-Maxx for healing diabetic foot ulcers
This trial tests whether a special wound dressing called Amnio-Maxx can help heal foot ulcers in people with diabetes. You may qualify if you have a diabetic foot ulcer that hasn't healed much with standard care.
Burbank, CaliforniaAges 18 years+ - NCT06926309Recruiting
Does peer mentoring help nursing students learn postpartum care?
This study looks at whether having a student mentor – another nursing student – can help you learn more about caring for a new mother's perineal area after birth. It aims to improve your knowledge, practical skills, and how you think about your own learning.
Istanbul, ŞişliAges 18 years+ - NCT00932139Recruiting
Electro-acupuncture to help lower high blood pressure
This trial studies whether electro-acupuncture can improve blood pressure in people with mild coronary artery disease or high blood pressure. If it works, it may offer a non-medicine approach to better blood pressure control.
Irvine, CaliforniaAges 18–85 - NCT06768580Recruiting
Melatonin or lidocaine to prevent confusion after hip replacement
This trial tests if giving either oral melatonin or lidocaine during surgery can reduce the chance of confusion (delirium) in older adults after total hip replacement. It compares these two approaches to standard care.
Tanta, El-GharbiaAges 65 years+
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,387 recruiting effectiveness 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 effectiveness 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 effectiveness 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.