Clinical trials
General Population (no Specific Condition or Disease) clinical trials
Below are recruiting general population (no specific condition or disease) clinical trials, each written for real people, not researchers. We’re tracking 10,808 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06187077Recruiting
Techquity by FAITH study for African Americans
This study tests a smartphone app to help African American adults live healthier. It looks at how digital health tools can improve fruits and vegetables intake and physical activity.
Rochester, MinnesotaAges 18 years+ - NCT06187870Recruiting
Biobank for urological and cancer research
This study collects blood, urine, and tissue samples from patients with urological diseases or cancers to build a biobank for future research. It may help researchers better understand these conditions and develop new treatments.
Milan, LombardyAges 18 years+ - NCT06188065Recruiting
Eosinopenia and Recovery in Severe COPD Exacerbation
This study is looking at people admitted to the hospital for a severe COPD flare-up. It checks if a low level of eosinophils (a type of white blood cell) in the blood is linked to how quickly you recover from the flare-up.
North ShieldsAges 35 years+ - NCT06189820RecruitingPhase 2
FAP protein as a marker for fibrotic lung disease
This trial is looking at a protein called FAP in the blood of people with fibrotic lung diseases. It aims to understand how this protein might be used as a marker to help doctors better diagnose and track these conditions.
BrusselsAges 18 years+ - NCT06189950Recruiting
Testing a new stent for wide-necked brain aneurysms
This trial is testing a new stent (a small mesh tube) designed to treat wide-necked brain aneurysms. If you have this type of aneurysm, the stent helps hold coils in place to block blood flow and prevent rupture.
Zhengzhou, HenanAges 18–80 - NCT06189976Recruiting
Can a quick heart pacing test after TAVI predict pacemaker need?
This study checks if a short, controlled heart pacing procedure right after your TAVI (a valve replacement) can tell doctors whether you might need a permanent pacemaker later. It aims to help avoid unnecessary pacemakers.
BrusselsAges 18 years+ - NCT06190431Recruiting
Can coaching help kids learn to use a lung-clearing device?
This study tests whether a coaching feature helps children learn to use a device called mechanical in-exsufflation (MI-E), which helps clear mucus from the lungs. The trial is split into two parts: one for healthy children and one for children with neuromuscular diseases.
Brussels, Brussels CapitalAges 6–12 - NCT06190717Recruiting
Ultrasound implant to help dialysis fistula mature
This study tests whether a special ultrasound implant (EchoMark) helps a new dialysis fistula mature properly. It involves people with advanced kidney disease who are starting or already on dialysis and are having a fistula created in the upper arm.
Dothan, AlabamaAges 18–84 - NCT06190782RecruitingPhase 3
Local therapy for limited metastatic esophageal cancer
This trial tests whether adding targeted radiation or other local treatments can help people with esophageal cancer that has spread to only a few spots (up to 4) after they've been treated with a PD-1 inhibitor. It aims to control the cancer better and improve outcomes.
ShanghaiAges 18 years+ - NCT06191302Recruiting
Long COVID study in Denmark
This study follows people who were hospitalized for COVID-19 to learn more about long-term health effects (post-COVID conditions). It uses blood samples already collected during their hospital stay.
HvidovreAges 18 years+ - NCT06191640Recruiting
Study of sinus disease in young children with cystic fibrosis
This study looks at sinus problems in young children with cystic fibrosis. One group of children starts a new medicine called a highly effective modulator (like Trikafta), and the other group does not take this medicine. The goal is to see how the medicine affects sinus health over time.
Aurora, ColoradoAges 2–8 - NCT06192160RecruitingPhase 2
New TB drug combinations for drug-sensitive lung TB
This trial tests new combinations of TB medicines for people with active lung TB that is sensitive to standard drugs. It aims to find safer, shorter treatments that work just as well or better than current options.
GaboroneAges 18 years+ - NCT06192251Recruiting
Lifestyle medicine program for chronic conditions
This trial tests a complete lifestyle medicine program to help people with conditions like prediabetes, diabetes, high blood pressure, heart disease, high cholesterol, or being overweight. The program aims to improve your overall health through diet, exercise, and other lifestyle changes.
Parry Sound, OntarioAges 18 years+ - NCT06192576Recruiting
Long-term safety of olipudase alfa in young children with ASMD
This study looks at the long-term safety and how well the body accepts olipudase alfa therapy in children under 2 years old who have a certain type of ASMD. It helps understand if the treatment works safely over time.
Chicago, IllinoisAges Up to 2 years - NCT06192719Recruiting
Study of gallbladder cancer, dysplasia, and gallstones
This trial is studying people with gallbladder cancer, abnormal cell changes (dysplasia), or gallstones. It aims to learn more about these conditions, possibly before or after treatment, or before gallbladder removal surgery.
SaltaAges 18 years+ - NCT06192615RecruitingPhase 3
Can a sleep medication protect the brain after heart surgery?
This study tests whether a medicine called dexmedetomidine, given after heart surgery, can help prevent confusion and thinking problems in older adults during their intensive care stay. If you are 60 or older and having heart surgery with a heart-lung machine, this trial might be for you.
Los Angeles, CaliforniaAges 60 years+ - NCT06193850Recruiting
Quality of life study for urology outpatients
This study is checking how your daily life is affected by your urology condition. It is an observational study, meaning you will just fill out questionnaires about your quality of life at your regular clinic visits.
Milan, LombardyAges 18 years+ - NCT06194591Recruiting
Ultrasound treatment for high blood pressure with kidney disease
This trial tests a new ultrasound treatment on the kidney arteries to see if it can safely lower blood pressure in people with high blood pressure and chronic kidney disease. It may help avoid more invasive procedures.
Lausanne, Canton of VaudAges 18–82 - NCT06194669Recruiting
VHL disease and kidney tumor risk study
This study looks at how early changes in kidney cells can lead to tumors in people with VHL disease. It may help understand why some people develop kidney cancer and how to prevent it.
MilanAges 18 years+ - NCT06195267Recruiting
Sivelestat for lung protection during emergency aortic surgery
This study tests whether a drug called sivelestat can protect your lungs and other organs during emergency surgery for a very serious aortic tear. If you qualify, you would receive the drug or a placebo right before and after surgery.
BeijingAges 18–90 - NCT06197048Recruiting
Nutrition counseling for schizophrenia or bipolar disorder
This study tests whether nutritional counseling can improve body measurements and health markers in people with schizophrenia, psychosis, or bipolar disorder. It may help you manage weight and overall health.
Drammen, AkershusAges 18 years+ - NCT06197334Recruiting
Recording stomach and gut signals with skin sensors
This study uses small sensors placed on your belly to record electrical signals from your stomach and intestines. It may help doctors better understand conditions like Crohn's disease and other digestive issues without using needles or inside-the-body tests.
Vandœuvre-lès-Nancy, CHRU de NancyAges 18 years+ - NCT06197698Recruiting
Parkinson's and gut-brain connection study
This study is looking at how the bacteria in your gut might affect your brain in Parkinson's disease. It involves two types of brain scans to see differences between people with Parkinson's and healthy volunteers.
DouliuAges 20 years+ - NCT06199401Recruiting
Testing a new surgery for type A aortic tear
This trial tests a new surgical method (XJ-Procedure) for people with an acute tear in the upper part of the main artery from the heart (type A aortic dissection). It may offer a safer option for those needing 'Sun's procedure' surgery.
Xi'an, ShaanxiAges 18–70
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,808 recruiting general population (no specific condition or disease) 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 general population (no specific condition or disease) 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 general population (no specific condition or disease) 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.