Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,374 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06953752Recruiting
Music during atrial fibrillation ablation under light sedation
This study tests whether listening to music during a common heart procedure for atrial fibrillation (called catheter ablation) can improve your experience while you are awake but relaxed. It may help you feel calmer and more comfortable.
Shaoxing, ZhejiangAges 18–80 - NCT06953310Recruiting
Farming program for teen girls' health and well-being
This study tests whether a farming program that provides food and support can help improve the health and well-being of teenage girls and young women. It is for girls aged 15-19 who are in school, not pregnant, and whose families struggle with food shortages.
KisumuAges 15 years+ - NCT06957808Recruiting
Diroximel fumarate brain health study for schizophrenia
This trial tests if a drug called diroximel fumarate can help increase a natural antioxidant (glutathione) in the brain for people with schizophrenia. It aims to see if lowering inflammation and boosting brain protection might improve symptoms.
London, Greater LondonAges 18–65 - NCT06954337Recruiting
Telehealth cancer care at home study for breast or prostate cancer
This trial tests if telehealth (video or phone visits) can be a safe and effective way to manage your cancer care at home. It is for people with breast or prostate cancer who have had at least three prior visits with their medical oncologist at Memorial Sloan Kettering.
Basking Ridge, New JerseyAges 18 years+ - NCT06953700Enrolling by invitation
Hearing and age study for adults with normal or mild hearing loss
This study looks at how differences in hearing between your ears affect your ability to hear in noisy places. Researchers want to learn more across different ages.
College Park, MarylandAges 18–80 - NCT06958666Recruiting
Comparing two breathing exercises for COPD symptoms
This study compares two breathing exercise methods (DITM vs IMT) for people with COPD to see which helps improve symptoms and quality of life better. It's for people who are already using a specific type of inhaler.
Hangzhou, ZhejiangAges 40 years+ - NCT06959303Enrolling by invitation
Teach-Back Method in Angiography Study
This study tests whether a 'teach-back' method (where you repeat back what you learned) helps patients understand their care before and after angiography, a heart procedure. It aims to improve how well you know important health information.
MersinAges 18 years+ - NCT06953843RecruitingPhase 2
Radiation and Immunotherapy for Advanced Lung Cancer
This trial tests a combination of radiation and immunotherapy to see if it can make the immune system attack cancer throughout the body in people with advanced lung cancer that has spread to many places. It's for those whose cancer does not have certain genetic changes and who have not had uncontrolled brain metastases.
Chongqing, Chongqing MunicipalityAges 18–75 - NCT06002984Recruiting
Nerve monitoring during thyroid surgery to protect your voice
This study tests a device that monitors a nerve near your voice box during thyroid surgery. The goal is to help protect your voice by giving the surgeon live feedback on the nerve's location and function.
SeoulAges 19–79 - NCT06677359Recruiting
Creatine and exercise for older adults
This study tests whether a creatine supplement, taken with or without a gentle exercise program, can help older adults stay stronger and more independent. It's designed for people aged 75 and older who can still walk.
Pamplona, NavarreAges 75 years+ - NCT05714007RecruitingPhase 4
Iron infusion for anemia after spinal deformity surgery
This trial looks at whether a specific iron infusion (ferric derisomaltose) can help treat anemia after spinal deformity surgery. You may be eligible if your blood counts show anemia soon after surgery and it’s likely due to iron deficiency.
Beijing, Beijing MunicipalityAges 18 years+ - NCT05065372RecruitingPhase 1
Metformin test with automated insulin in teens with type 1
This Phase 1 study tests how adding metformin affects blood flow in the kidneys, insulin sensitivity, and overall heart/metabolic health in young people with type 1 diabetes. It may help researchers understand whether this combo is safe and beneficial alongside automated or pump/shot insulin care.
Aurora, ColoradoAges 12–25 - NCT06947733Enrolling by invitation
Videos to improve emergency ultrasound training skills
This trial tests if watching short videos before an emergency ultrasound course helps doctors and medical students learn skills better. You might join if you are a PGY physician or medical student willing to participate.
TaipeiAges 18 years+ - NCT06035874Recruiting
Bempedoic acid for fatty liver in type 2 diabetes
This trial tests if bempedoic acid, a cholesterol-lowering drug, can reduce liver fat in people with type 2 diabetes and nonalcoholic fatty liver disease. It may help those who have stable blood sugar and are not on certain other medications.
Gurgaon, HaryanaAges 20 years+ - NCT06060392Recruiting
Semaglutide pill for liver fat in transplant patients with diabetes
This study tests if an oral semaglutide pill can reduce liver fat and improve body composition in people who have had a liver transplant and have diabetes. It may help manage weight and blood sugar after transplant.
Gurgaon, HaryanaAges 30 years+ - NCT06311981RecruitingPhase 2
Carbon ion radiation for elderly lung cancer patients
This trial tests carbon ion radiotherapy for adults 75 and older with locally advanced non-small cell lung cancer who cannot have surgery. The goal is to see if this precise type of radiation can treat the cancer effectively with fewer side effects.
Shanghai, Shanghai MunicipalityAges 75 years+ - NCT06311955RecruitingPhase 2
Carbon ion radiation for residual thymus tumor after surgery
This trial tests a type of radiation called carbon ion therapy for people with thymus cancer that was not completely removed during surgery. The goal is to see if this treatment can target the remaining tumor cells safely and effectively.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT06769438Recruiting
Reducing unplanned hospital visits after emergency digestive surgery
This study tests a new care pathway (RAUC) to see if it can help reduce unplanned hospital visits after emergency digestive surgery. If you are having emergency surgery for a digestive issue, you may be able to join.
RouenAges 18 years+ - NCT06644898Recruiting
Walking on slopes to improve balance in COPD
This study tests whether walking on different slopes (like hills) can help people with COPD improve their balance. It compares different types of incline walking to see which works best.
Istanbul, Eyüp SultanAges 40 years+ - NCT06943898Recruiting
Core and Breathing Exercises for Chronic Low Back Pain
This study tests if core and breathing exercises can improve balance and body awareness in people with chronic low back pain. The exercises are gentle and focus on strengthening the muscles that support your spine.
Sivas, MerkezAges 18–65 - NCT06946368Recruiting
Exparel for pain after knee replacement
This study tests if a long-lasting numbing medicine called Exparel, given by the surgeon during knee replacement, helps control pain after surgery. It is for people having their first total knee replacement on one knee due to arthritis.
Cleveland, OhioAges Any age - NCT06943625Recruiting
Green light and brain stimulation for migraine
This trial tests whether combining green light therapy with a gentle brain stimulation technique (transcranial direct current stimulation, or tDCS) can help reduce migraine pain. It may be an option for people with frequent migraines who have not found relief from other treatments.
Rawalpindi, Punjab ProvinceAges 18 years+ - NCT06946017Recruiting
Dairy protein and fiber supplement for gut health
This trial tests if a fermented dairy protein drink with added fiber can improve gut symptoms. It is for active people living in Phoenix who may have mild lactose issues.
Phoenix, ArizonaAges 18–50 - NCT06942195Recruiting
Calcium's effect on gut function and blood sugar in type 2 diabetes
This study tests if calcium can help control blood sugar and gut function in men with type 2 diabetes. You'll take calcium or a placebo and have a tube inserted into your stomach to measure digestion.
Adelaide, South AustraliaAges 18–70
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,374 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.