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
- NCT06928519Recruiting
Entacapone with Madopar for early Parkinson's
This study tests whether adding entacapone to Madopar (a common Parkinson's medication) safely improves symptoms in people with early-stage Parkinson's. It aims to see if the combination works better than Madopar alone.
Nanning, GuanxiAges 18–80 - NCT06930638RecruitingPhase 2
MitoQ and leg conditioning for stroke recovery
This study tests whether a supplement called MitoQ and a special leg-pumping technique can improve blood vessel health in people who had a stroke at least 6 months ago. It may help your body recover better after a stroke.
Milwaukee, WisconsinAges 18–85 - NCT06930703RecruitingPhase 1/Phase 2
CBD for sickle cell pain
This trial tests if cannabidiol (CBD) can help reduce pain interference in adults with sickle cell disease. You will take CBD daily for 4 weeks and report your pain levels.
Manhattan, New YorkAges 18 years+ - NCT06930807Recruiting
Blood test for monitoring lung cancer after surgery
This study tests whether a simple blood test (liquid biopsy) can help doctors monitor for cancer returning after surgery for early-stage lung cancer. It is for people with non-small cell lung cancer that can be removed with surgery.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06933472RecruitingPhase 3
Study of a new phosphate binder for dialysis patients
This trial tests a new drug called AP301 to lower high phosphate levels in people on dialysis. It's designed to help control phosphate, which can be hard to manage with diet and current medications.
Granada Hills, CaliforniaAges 12 years+ - NCT06934577Recruiting
Glaucoma screening and eye health study via telemedicine
This study tests if telemedicine can help find glaucoma and other eye problems early. It may help people who speak one of several languages and want to check their eye health from home.
Flint, MichiganAges 18 years+ - NCT06936111Recruiting
Can extra cholesterol-lowering help after a stent?
This trial looks at whether stronger cholesterol-lowering medicine can reduce the risk of future heart problems in people who already have a stent. It focuses on people who still have other mildly narrowed spots in their arteries.
ShanghaiAges 18–75 - NCT06936124Recruiting
Deep brain stimulation for Alzheimer's disease
This trial tests whether deep brain stimulation of a specific brain area can help people with Alzheimer's disease. It aims to see if this treatment can improve symptoms and quality of life.
Toronto, OntarioAges 60 years+ - NCT06937034Recruiting
Study of foslevodopa/foscarbidopa for advanced Parkinson's
This study observes how well a new type of levodopa/carbidopa treatment works in real-world practice for people with advanced Parkinson's disease who are already using it. It aims to understand patient experiences and the support program offered by the drug maker.
Graz, StyriaAges 18 years+ - NCT06937125Recruiting
Heart valve disease study using heart CT scans
This trial uses advanced CT scans to study people with moderate or severe heart valve disease. It aims to better understand valve problems and may help guide future treatments.
Ōta-ku, TokyoAges 18 years+ - NCT06937983Recruiting
Mapping to guide heart rhythm treatment
This study tests a new way of mapping damaged heart muscle to improve the precision of a procedure called catheter ablation, which treats dangerously fast heart rhythms. It may help people with heart disease who need this procedure.
Coventry, West MidlandsAges 18 years+ - NCT06939712Recruiting
Online mental health program for Crohn's patients
This study tests an online program that uses positive psychology to help improve mental health and quality of life in people with Crohn's disease who have mild anxiety or depression. The program is done over the internet, so you can join from home.
Hangzhou, ZhejiangAges 18–75 - NCT06940414Recruiting
Study of high potassium in kidney disease patients in community
This study looks at how common high potassium levels are in people with chronic kidney disease who are not on dialysis. It may help find who is at risk and how to prevent it.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06940596Recruiting
Comparing diets and therapies for irritable bowel syndrome
This study compares different dietary and behavioral treatments to find out which works best for different people with irritable bowel syndrome (IBS). You'll be asked to follow a specific treatment program to see how it affects your symptoms.
Melbourne, VictoriaAges 18 years+ - NCT06941025Recruiting
Safety of Elfabrio in pregnant and breastfeeding women with Fabry disease
This study follows women with Fabry disease who took the medicine Elfabrio during pregnancy or breastfeeding to see if it is safe for them and their babies. It helps doctors learn more about how this treatment affects mothers and infants.
Washington D.C., District of ColumbiaAges Any age - NCT06941662Recruiting
Huntington's disease biobank: remote monitoring study
This study is building a biobank to better understand Huntington's disease by using remote monitoring and deep phenotyping (collecting detailed health information). It may help develop better ways to track the disease and improve care for people with the Huntington's gene expansion.
Palo Alto, CaliforniaAges Any age - NCT06942572RecruitingPhase 1/Phase 2
Gene therapy trial for Stargardt disease
This trial tests a new gene therapy called SB-007 for people with Stargardt disease (STGD1). It is given as an injection under the retina to see if it is safe and can help slow vision loss.
Aurora, ColoradoAges 12–65 - NCT06943157Recruiting
Self-efficacy and medication adherence in heart disease patients
This study looks at how confident patients with coronary artery disease feel about managing their health and taking their medications as prescribed. It aims to understand the relationship between self-efficacy and medication adherence in Turkish-speaking patients.
AdıyamanAges 18 years+ - NCT06944067Recruiting
Genetic risk of immune response after blood transfusions in sickle cell disease
This study looks at whether certain genes make people with sickle cell disease more likely to develop an immune reaction to blood transfusions. It aims to help doctors predict transfusion risks and improve care.
Bethesda, MarylandAges 2–99 - NCT06945081Recruiting
Measuring skin elasticity in Wilson's disease patients on D-Penicillamine
This study checks if D-Penicillamine, a treatment for Wilson's disease, causes skin damage by measuring skin elasticity on the forearm and cheek. It compares results between patients taking the drug and healthy volunteers matched by age and sex.
BronAges 12 years+ - NCT06947941RecruitingPhase 3
Testing karxt for psychosis in alzheimer's disease
This study tests whether a new medicine called KarXT can help with psychosis (hallucinations or delusions) in people with Alzheimer's disease. It aims to reduce troubling symptoms while being safe for older adults.
Gilbert, ArizonaAges 55–90 - NCT06948916Recruiting
Test of a 6-minute pegboard and ring exercise in ILD
This study will test a simple exercise test that uses a pegboard and rings to measure how your lungs and body work together. It may help doctors better understand your breathing ability.
AnkaraAges 18–75 - NCT06948929Recruiting
Gut health supplement trial for Alzheimer's patients in Hong Kong
This trial tests whether a daily supplement of friendly bacteria and prebiotics (called a synbiotic) can help people with Alzheimer's. It looks at how the supplement affects thinking, behavior, and daily life over time.
ShatinAges 60–90 - NCT06948942Recruiting
Exercise ability in interstitial lung disease
This study compares exercise capacity, muscle oxygen levels, and physical activity between people with interstitial lung disease (ILD) and healthy volunteers. It aims to understand how ILD affects daily movement and overall fitness.
AnkaraAges 18–75
Hear when a new General Population (no Specific Condition or Disease) trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
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.