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 10,559 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07221344RecruitingPhase 1/Phase 2
Study of an experimental drug for early Alzheimer's disease
This trial tests an experimental drug, ARO-MAPT-SC, which may slow the progression of early Alzheimer's disease by targeting a protein involved in the disease. It is given as an injection under the skin and is being studied in healthy people and those with early Alzheimer's.
East York, OntarioAges 18–80 - NCT06776419Recruiting
Heart inflammation and scarring in Fabry disease
This study uses advanced heart scans (PET/CT and MRI) to look at inflammation, blood vessel health, and scarring in the hearts of people with Fabry disease. It aims to better understand how Fabry disease affects the heart and find new ways to track or treat these changes.
CopenhagenAges 18 years+ - NCT07217522Recruiting
Genetics of pulmonary hypertension study
This study looks at the genes that may be linked to pulmonary hypertension. By providing a saliva sample and filling out a health survey from home, you can help researchers learn more about this condition.
Piscataway, New JerseyAges 18 years+ - NCT07217054Recruiting
Parkinson's and RBD diagnosis via colon biopsy
This trial uses a small piece of colon tissue, taken during a routine colonoscopy, to look for a protein linked to Parkinson's disease and REM sleep behavior disorder (RBD). It aims to improve diagnosis for these conditions.
Branford, ConnecticutAges 40–99 - NCT07210580Recruiting
Tracking symptoms to improve quality of life for veterans with IBD
This study tests whether a structured approach to tracking symptoms and adjusting care (called measurement-based care) can improve quality of life for veterans with IBD. It is for veterans whose IBD symptoms affect their daily life and who receive care at one of the four participating VA hospitals.
Decatur, GeorgiaAges 18 years+ - NCT06926127Recruiting
Genomic study for rare and genetic diseases
This study aims to use advanced genetic testing to better understand rare and genetic diseases. It may help find a diagnosis or guide personalized care for you or your child.
Rome, LazioAges 1 minute–90 years - NCT07207096Recruiting
Study of complementary medicine for Parkinson's disease
This study looks at patients with Parkinson's disease who visit a clinic that offers complementary medicine (like natural therapies). It aims to learn more about their experiences and health outcomes.
LondonAges 18 years+ - NCT07205861Recruiting
Study of patients with immune TTP in France
This study looks back at medical records of people with immune-mediated thrombotic thrombocytopenic purpura (TTP), a rare blood clotting disorder. It aims to better understand the disease and how it is treated.
ParisAges Any age - NCT07204652Recruiting
Colonoscopy test for Parkinson's disease detection
This study tests whether a protein in colon tissue can help diagnose Parkinson's disease. People with Parkinson's who already need a routine colonoscopy may participate.
Portland, OregonAges 40–99 - NCT07205510Recruiting
Muscle Loss, Metabolism, and Aging Study (SMILE)
This study looks at how muscle loss (sarcopenia) and metabolic problems (like diabetes or obesity) relate to aging over time. It aims to find better ways to track and treat these age-related changes.
ShanghaiAges 18 years+ - NCT06629675Recruiting
Personalized music to boost walking in COPD
This study tests whether a personalized music program can help people with COPD walk more and feel better. The music changes based on your walking speed to keep you motivated during a pulmonary rehab program.
Leicester, LeicestershireAges 18 years+ - NCT07196930Recruiting
Valvular heart disease in women registry
This study is a registry that collects data on women with valvular heart disease (heart valve problems). It aims to better understand how these conditions affect women and improve their care. You may join if you have a heart valve condition and are treated at a participating center.
AswānAges 18 years+ - NCT07193667Recruiting
CAR-T therapy for autoimmune diseases
This study tests a type of immunotherapy called CAR-T for people with certain autoimmune diseases that have not responded to standard treatments. It aims to see if this cell therapy can calm the overactive immune system.
Shenyang, LiaoningAges 18–65 - NCT07193927RecruitingPhase 2
Testing a probiotic mix for fatty liver disease (MASLD)
This trial tests whether a probiotic mixture can improve liver health in people with moderate fatty liver disease (MASLD). It looks at how the probiotic affects liver fat, inflammation, and metabolism.
Girona, GironaAges 18–75 - NCT06935786Recruiting
Sedentary lifestyle and health risks in kidney disease
This study looks at how a sedentary (mostly sitting or lying down) lifestyle affects people with advanced chronic kidney disease. It aims to see if being less active is linked to higher risks of death or major health problems.
PoriAges 40 years+ - NCT07198113Recruiting
Comparing newer treatments for pediatric inflammatory bowel disease
This study is for children and teens with inflammatory bowel disease (Crohn's, colitis, or indeterminate) whose previous anti-TNF medicine stopped working. It compares several newer treatments to see which works best.
Chapel Hill, North CarolinaAges 1–18 - NCT07187479Recruiting
Testing a new insulin approach for kidney disease and diabetes
This study tests a new approach to help your body use insulin better, which may improve blood sugar control and slow down kidney disease. It is for people with advanced chronic kidney disease and type 2 diabetes who are not yet on dialysis.
Phoenix, ArizonaAges 18 years+ - NCT07187843Recruiting
Parkinson's type study: brain-first vs body-first
This study looks at how Parkinson's disease affects thinking, movement, and brain health differently depending on whether it starts in the brain or the body first. Participants will have tests and scans to track these differences over time.
Reggio EmiliaAges 18 years+ - NCT07185022Recruiting
Clot-busting drug through artery for medium-vessel stroke
This trial tests a clot-busting drug given directly into the arteries of the brain for people who have had a stroke due to a blockage in a medium-sized artery. It aims to see if this treatment can help improve recovery when started up to 72 hours after symptoms begin.
Fuyang, AnhuiAges 18 years+ - NCT07179887Recruiting
Arm cuff treatment for better brain blood flow in older adults
This trial tests if a simple, at-home arm cuff treatment (Remote Ischaemic Conditioning) can improve blood flow regulation in the brain of older adults. It may help understand how to protect brain health as we age.
Derby, DerbyshireAges 65–85 - NCT06932874RecruitingPhase 4
Metformin for diabetes with heart disease
This trial tests a long-acting metformin pill in people with both type 2 diabetes and coronary heart disease. It aims to see if metformin can safely help control blood sugar in this specific group.
Beijing, Beijing MunicipalityAges 30–75 - NCT07167966Enrolling by invitationPhase 2
Alzheimer's tau vaccine study (AADvac1)
This trial tests a vaccine that targets tau tangles in the brain, which are linked to Alzheimer's. It is part of a larger platform study that combines different experimental treatments.
San Francisco, CaliforniaAges 50–80 - NCT07167836Enrolling by invitation
Automated care pathway for inflammatory bowel disease
This study uses an automated system to help manage care for people with inflammatory bowel disease (IBD) at UT Southwestern. It aims to see if this digital tool can improve treatment and follow-up for patients already taking IBD medications.
Dallas, TexasAges Any age - NCT07166588Enrolling by invitation
Precision medicine study for inflammatory bowel disease
This study looks at using precision medicine to treat inflammatory bowel disease (IBD) in people who are newly diagnosed or already being monitored. It aims to find better ways to manage the condition.
Seoul, SeoulAges 10 years+
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,559 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.