Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,371 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06699251Recruiting
Brief chat with your doctor about alcohol or cannabis for teens
This study tests whether a short, one-time conversation with a primary care provider can help teens who are at risk for alcohol or cannabis use. It's designed for young people ages 12–17 who get care at two specific health systems.
Commerce, CaliforniaAges 12–19 - NCT06694740RecruitingPhase 2/Phase 3
Interferon gamma for immune recovery in the ICU
This trial tests if a drug called interferon gamma can help boost the immune system of patients in the ICU who are fighting serious infections. It is for adults who are on a breathing machine and have low immune function.
ParisAges 18 years+ - NCT06697418Enrolling by invitation
Physical activity and heart health in peritoneal dialysis patients
This study uses a wrist-worn device to see how daily physical activity affects heart health and other outcomes for people on peritoneal dialysis. If you are on PD, can walk on your own, and are willing to wear a tracker, you may be able to join.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06696040Enrolling by invitation
Kinesiotherapy machine for leg stiffness and walking in neurological patients
This trial tests if a passive kinesiotherapy machine can improve leg stiffness (spasticity) and walking ability in people with neurological conditions like stroke or cerebral palsy. It may help those who have trouble moving their legs due to tight muscles.
Caxias do Sul, Rio Grande do SulAges 9 years+ - NCT06699745Enrolling by invitation
Music vs. white noise for kids during endoscopy
This study compares playing music or white noise during a child's first endoscopy to see which helps them feel more comfortable. It might help your child relax during the procedure.
Istanbul, AvcilarAges 6–12 - NCT06036615Recruiting
Exercise training for frailty and fall risk in heart failure
This trial tests whether a supervised exercise program can reduce frailty and fall risk in people with chronic heart failure, and what happens when training stops. It may help you feel stronger and more stable.
Thessaloniki, ThermiAges 18–100 - NCT06688838Enrolling by invitation
JAK inhibitor for Blau syndrome
This trial tests a new oral drug that blocks inflammation in people with Blau syndrome, a rare genetic condition causing joint, eye, and skin problems. The goal is to see if the drug can reduce symptoms and improve quality of life.
Wuhan, HubeiAges Any age - NCT06689618Recruiting
Electrical muscle stimulation exercise study for older adults
This study tests if whole-body electrical muscle stimulation exercise helps improve nerve signals to muscles in older adults. It compares older participants (65+) with younger ones (18-39) to see how this type of exercise affects muscle activation.
Columbia, MissouriAges 18 years+ - NCT06692933RecruitingEarly Phase 1
How hemp affects a common blood thinner
This study tests if a hemp product changes how the body processes the blood thinner clopidogrel (Plavix). You must be healthy, have used cannabis before without problems, and have a specific gene type that affects how these substances break down.
Spokane, WashingtonAges 21–64 - NCT06687863Enrolling by invitation
Exercise and genes in high blood pressure with sleep apnea
This study looks at how exercise and your genes affect blood pressure in people with both high blood pressure and obstructive sleep apnea (a condition where breathing stops briefly during sleep). It aims to see if a tailored exercise program can help you better control your blood pressure.
São Paulo, São PauloAges 45–70 - NCT06683235Enrolling by invitation
Flaxseed for Type 2 Diabetes in Mexico
This trial tests if flaxseed can help control blood sugar in adults with type 2 diabetes. You may be able to join if you have diabetes that is not well-controlled and live in Oaxaca.
Oaxaca City, OaxacaAges 30–70 - NCT06685510Enrolling by invitation
Deep brain stimulation outcomes and electrode position in Parkinson's
This study looks at how the placement of electrodes during deep brain stimulation (DBS) for Parkinson's disease affects recovery and motor symptoms right after surgery. It could help doctors improve DBS outcomes for people with Parkinson's.
Nanchang, JiangxiAges 18–75 - NCT06689228Enrolling by invitation
Education and monitoring to improve drug use in dialysis patients
This study tests whether a special education program and remote monitoring can help hemodialysis patients use their medications more safely. It is designed for people who have been on dialysis for at least six months.
Burdur, BucakAges 18 years+ - NCT06692400Recruiting
Suctioning, pain, and blood markers in intubated patients
This study looks at how routine suctioning of the breathing tube affects pain levels and certain substances in the blood in adults who are on a breathing machine for serious infections like flu, pneumonia, COVID, or sepsis. It may help doctors better understand and manage your comfort during this procedure.
Loma Linda, CaliforniaAges 18 years+ - NCT06689514RecruitingEarly Phase 1
Tranilast for enlarged prostate (medium to large volume)
This trial tests a drug called Tranilast to see if it can improve urinary symptoms caused by an enlarged prostate. It focuses on men with moderate to severe symptoms and a prostate size greater than 40 mL.
Shanghai, Outside U.S./CanadaAges 55–75 - NCT06690892Recruiting
How eating beef affects brain health in young adults
This study looks at how eating beef affects thinking and brain health in young adults. You will eat beef daily and have brain scans to see if there are changes in memory or focus.
Lincoln, NebraskaAges 19–24 - NCT06690320Enrolling by invitation
Education program for women at high risk of breast cancer
This trial tests whether a planned education program can improve health beliefs and reduce fatalism in women who are at high risk for breast cancer. If you are 30 or older and have a high breast cancer risk score, this study may help you feel more in control of your health.
Bornova, İzmirAges 30 years+ - NCT06691022Enrolling by invitation
Smoking, stress, and behavior in children with disabilities
This study looks at how secondhand smoke and parent stress might affect challenging behaviors in children with mental disabilities. It uses a urine test to measure smoke exposure.
Tokat ProvinceAges 4–10 - NCT06688578Recruiting
Can a device that makes small noises improve balance and walking?
This study tests whether a device that plays small, random sounds (called stochastic noise) can help people feel steadier and walk better. It is for healthy adults of two age groups — those 60 and older, and those 21–59.
Baltimore, MarylandAges 21 years+ - NCT06693271Recruiting
Protein, blueberries, and exercise for heart health in older adults
This trial tests whether adding protein powder, blueberries, and a gentle exercise program together can improve heart health and reduce frailty in people 65 and older.
Halifax, Nova ScotiaAges 65 years+ - NCT06681740Recruiting
Breathing muscle training for heart disease patients
This study tests whether a special breathing exercise program can help people who have had a heart attack and a procedure to open blocked heart arteries. The exercises strengthen the muscles you use to breathe, which may improve your recovery and quality of life.
MálagaAges 18–80 - NCT06635213Recruiting
Desensitisation and pain education for carpal tunnel syndrome
This study tests whether desensitisation therapy and pain neuroscience education help people with carpal tunnel syndrome who have a type of pain called 'nociplastic' (pain without clear tissue damage). It aims to reduce pain and improve function.
KütahyaAges 18–65 - NCT06684964Recruiting
Real-world study of asciminib for chronic CML in Saudi Arabia
This study is watching how well asciminib (Scemblix) works in real life for people with chronic-phase CML in Saudi Arabia. If you've already tried two or more targeted therapies (TKIs) and recently started asciminib, this study may help doctors understand more about its effectiveness and side effects.
DammamAges 18–99 - NCT06627803Recruiting
Alcohol effects and drinking habits in young adults with friends
This study looks at how drinking with a close friend affects alcohol's effects and later drinking habits. You and your friend will participate together to help researchers understand social drinking patterns.
Los Angeles, CaliforniaAges 21–28
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,371 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.