Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,863 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06227689Recruiting
Chatbot study for HPV vaccine awareness
This study tests whether a chatbot can help parents learn about the HPV vaccine and encourage them to get their daughters vaccinated. It is for parents of middle school girls who haven't yet gotten the HPV shot.
Chizhou, AnhuiAges 10–16 - NCT07735949Recruiting
Daily footwear and leg health in hemophilia knee replacement
This study looks at how the shoes you wear every day affect your leg health and movement. It involves adults with hemophilia who are about to have their first total knee replacement and are willing to participate in a pre-surgery exercise program.
Istanbul, IstanbulAges 18–35 - NCT07736456Enrolling by invitation
Exercise program for teens with mild to moderate scoliosis
This study tests a 16-week corrective exercise program for adolescents with idiopathic scoliosis. It aims to see if these exercises can improve spinal curves and posture without surgery or bracing.
Pristina, KosovoAges 10–18 - NCT07252219Recruiting
How ankle muscle fatigue affects balance in unstable ankles
This study looks at how getting your ankle muscles tired changes your ability to sense force and control movement. It compares people with chronic ankle instability to healthy volunteers to find better ways to prevent re-injury.
LjubljanaAges 18–45 - NCT07212803RecruitingPhase 4
Energy drinks study for young healthy adults
This study looks at how energy drinks affect your heart. It compares the effects of two different energy drinks on heart rate and other heart measures. You will have several short visits where you drink an energy drink and get your heart checked.
Stockton, CaliforniaAges 18–40 - NCT06999460Recruiting
Shoulder block for pain relief during shoulder surgery
This trial tests if a nerve block near the shoulder blade can reduce pain before, during, and after shoulder surgery. It may help patients need less pain medicine and feel more comfortable.
Zagazig, EgyptAges 21–65 - NCT06468943Enrolling by invitationPhase 2
New drug combo for non-GCB diffuse large B-cell lymphoma
This trial tests a combination of three targeted drugs (polatuzumab vedotin, zanubrutinib, and R-CHP) for people newly diagnosed with a specific subtype of DLBCL called non-GCB. The goal is to see if this powerful mix can work better than standard treatment.
Suzhou, NanjingAges 18 years+ - NCT06193577Recruiting
White kidney bean extract for weight and metabolism
This trial tests whether a dry extract from white kidney beans (Phaseolus vulgaris) can help men with overweight or mild obesity lose weight and improve metabolic health. Participants will follow a diet and take the extract or a placebo for a few weeks.
Catania, CataniaAges 18–60 - NCT06183762Recruiting
Real-world study of treatments for MET-mutation lung cancer
This study looks at how different treatments work for people with advanced lung cancer that has a MET mutation. It aims to understand real-world treatment patterns and outcomes to help guide future care.
Changsha, HunanAges 18 years+ - NCT07729319Recruiting
Heat and moisture during lung surgery: a study
This study looks at whether a special device that adds heat and moisture to the air you breathe during surgery can help people who have lung surgery through small incisions (VATS). If you are having planned lung surgery that requires one-lung ventilation, you may be able to join.
Istanbul, IstanbulAges 18–75 - NCT06165068RecruitingPhase 3
Antiplatelet and antioxidant drugs for dry AMD with drusen
This study tests whether antiplatelet drugs (like aspirin) and antioxidants can slow the growth of drusen (yellow deposits) in dry age-related macular degeneration (AMD). It may help prevent the disease from worsening.
Bangkok, DusitAges 50–85 - NCT07725185Enrolling by invitation
Can remimazolam protect heart health during surgery?
This study tests whether a sedative called remimazolam can help protect the heart during surgery in older adults. If you are 65 or older and having a longer surgery with general anesthesia, this trial may be for you.
Jiaxing, ZhejiangAges 65 years+ - NCT07006142Recruiting
Fasting time and stomach volume for GLP-1 patients
This trial studies how a longer fasting period affects stomach contents in people taking GLP-1 receptor agonists (a type of diabetes or weight-loss drug). It helps doctors understand if extra fasting time is needed before an upper endoscopy (a camera test for the stomach).
Rochester, MinnesotaAges 18 years+ - NCT06716294Recruiting
Radiofrequency ablation and stabilization for spine tumors
This trial tests a treatment that uses heat to destroy active spine tumors from cancer that has spread, followed by stabilizing the bone. It aims to see if the treatment works by using a special scan (PET-CT) to confirm the results.
Athens, AthensAges 18–90 - NCT07204795Recruiting
Carbohydrate drink before planned C-section
This study tests if drinking a sugary drink before a planned C-section improves recovery. It may help women feel better after surgery.
ErzurumAges 18 years+ - NCT07065318Recruiting
Exercise training for lung transplant candidates
This study compares two types of exercise programs (aerobic walking/cycling and high-intensity interval training) for people with interstitial lung disease who are waiting for a lung transplant. The goal is to see which type of exercise helps improve daily function and quality of life.
Ankara, AnkaraAges 18–64 - NCT06127316Recruiting
Heel lift height and foot pressure with custom braces
This study tests if changing the height of a heel lift in a custom foot brace can improve how weight is distributed on your foot after a serious ankle or hindfoot injury. If you have pain when walking, this could help find better ways to reduce that pain.
Iowa City, IowaAges 18–65 - NCT06587880RecruitingPhase 4
Mouthwash and wisdom tooth extraction recovery
This study compares different mouthwashes to see which one helps healing after wisdom tooth surgery. If you have a lower wisdom tooth that is impacted (stuck) and need it removed with some bone cutting, you may qualify.
AmmanAges 18 years+ - NCT07231913Recruiting
Emotional awareness training for oncology nurses
This study tests a training program designed to help oncology nurses improve their emotional awareness and communication skills. It may benefit nurses who want to feel more confident and effective in talking with patients and colleagues.
Ankara, YenimahalleAges 18 years+ - NCT07061782Recruiting
Neck stretching techniques for IT workers with upper cross syndrome
This trial compares two types of stretching exercises to see which one helps reduce neck and shoulder pain in IT professionals with upper cross syndrome. It may help you move better and feel less pain from long hours at the computer.
IslamabadAges 20–40 - NCT07346092Recruiting
Health beliefs and social behaviors about nicotine pouches
This study looks at how graduate students at Ohio State University perceive and use oral nicotine pouches. The goal is to create better ways to communicate the addictive risks of these products.
Columbus, OhioAges 21 years+ - NCT07305389Recruiting
Music and exercise in cardiac rehab
This study tests how different types of music affect your mood during exercise in a cardiac rehabilitation program. It may help make your rehab workouts more enjoyable.
GenevaAges 50–75 - NCT07244913Recruiting
Tools for chronic low back pain relief
This trial compares two types of handheld tools—one with metal instruments and one that uses sound waves—to see which works better for long-term low back pain. It may help if you have had pain for at least 6 months and feel tightness in your hamstrings.
Lahore, Punjab ProvinceAges 40–55 - NCT06608680Recruiting
Brain stimulation study for young adult readers
This study uses a non-invasive brain stimulation technique called theta-burst stimulation to understand how it affects reading and language networks. It may help researchers learn more about how the brain processes reading in healthy young adults.
Atlanta, GeorgiaAges 18–30
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,863 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.