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 10,565 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06442852Recruiting
Blood microRNA linked to Alzheimer's risk and severity
This study looks for tiny molecules (miRNAs) in your blood that might be linked to Alzheimer's disease risk and severity. It compares people with Alzheimer's to healthy volunteers to find potential early warning signs.
Wuhan, HubeiAges 65 years+ - NCT07842926Recruiting
Radiofrequency heat therapy for leg stiffness in Parkinson's disease
This study tests a therapy called capacitive-resistive radiofrequency (a type of heat treatment) to see if it helps reduce stiffness in the legs of people with Parkinson's disease. You may receive this therapy during a session, and we will measure how it affects your movement and walking.
Zaragoza, ZaragozaAges 55–90 - NCT07849335Enrolling by invitation
Stent techniques for complex heart artery branch blockages
This study compares two ways to place stents in complex blockages where heart arteries branch, to see which works better. It may help you if you have this type of blockage.
Rivoli, TurinAges 18 years+ - NCT06451172RecruitingEarly Phase 1
New antibiotic eye drops for drug-resistant eye infections
This trial tests a new type of antibiotic eye drop for people with serious eye infections that don't respond to standard antibiotics. It aims to see if these drops can safely treat the infection and help improve vision.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT06420479Recruiting
How weight-loss surgery affects heart disease risk
This study looks at how weight-loss surgery (bariatric surgery) affects the chances of developing heart disease or dying early. It may help you if you have obesity but have never had heart problems or cancer before.
StockholmAges 18 years+ - NCT06455644Recruiting
CT vs. X-ray for sizing heart device in AF treatment
This study tests whether using a CT scan or a special X-ray (DSA) is better for picking the right size of a left atrial appendage closure device during a combined ablation and closure procedure. It aims to make the procedure safer and more effective.
Foshan, GuangdongAges 18 years+ - NCT06456684Recruiting
AV133 PET scan study in early Parkinson's disease
This study uses a special PET scan to look at a protein (VMAT2) in the brain that is linked to Parkinson's disease. It helps researchers understand early changes in people with newly diagnosed Parkinson's or those at high risk of developing it.
Beijing, Beijing MunicipalityAges 30 years+ - NCT07841509Recruiting
Remote electrical neuromodulation for migraine and fibromyalgia
This study tests a wearable device that uses gentle electrical signals to reduce pain in people with migraine or fibromyalgia. It may help by changing how the brain processes pain signals.
Bridgewater, New JerseyAges 18 years+ - NCT07835399Recruiting
Light therapy for mild cognitive impairment and mild Alzheimer's disease
This trial tests if shining a special light through the scalp and nose can help people with mild memory or thinking problems. It aims to slow down memory decline and improve daily life.
BeijingAges 50–85 - NCT07835607Recruiting
Comparing pet scans and mri for thyroid eye disease
This study compares two PET imaging methods and an MRI to see which better shows inflammation in thyroid eye disease. Participation may help improve detection and monitoring of this condition.
Chongqing, Chongqing MunicipalityAges 18–75 - NCT07839650Recruiting
Brain stimulation and memory training for mild Alzheimer's disease
This study tests whether a painless brain stimulation technique (called tACS) combined with computer-based memory exercises can improve thinking and memory in people with mild Alzheimer's disease. Participation involves using the stimulation device at home with the help of a trained caregiver.
Brescia, BresciaAges 18 years+ - NCT07834320Recruiting
Long-term study of Pompe disease for monitoring
This study follows people with Pompe disease over time, even if they are already receiving treatment. It aims to learn more about the disease and how patients are doing over the long run.
Taipei, TaiwanAges Any age - NCT07841067Recruiting
3D-printed vs. milled plates for jaw surgery
This study compares two types of titanium plates (3D-printed vs. traditionally milled) used to hold the upper jaw in place after corrective jaw surgery. It aims to see which type is more accurate and reduces surgery time, which could mean a faster recovery for you.
Cairo, New Cairo, Fifth SettlementAges 18 years+ - NCT07837934RecruitingPhase 2
Colchicine to prevent heart disease in adults with type 2 diabetes
This trial tests whether a daily low-dose of colchicine, a common anti-inflammatory medicine, can help prevent heart attacks and strokes in people with type 2 diabetes who do not yet have heart disease. If it works, it could be a simple addition to your current diabetes care.
Singapore, SingaporeAges 21–80 - NCT05346068Recruiting
Compare two balloon types for calcium-heavy blocked heart arteries
This trial studies whether one type of balloon works better than another for treating badly calcified (hardened) coronary artery blockages. If you qualify, you would be randomly assigned to get the tested balloon treatment during your heart procedure.
LucerneAges 18 years+ - NCT03890224Recruiting
Testing breathing support needs in COPD with high CO2
This trial studies how different breathing support strategies affect people with COPD who have high carbon dioxide (CO2) in their blood. It may help care teams choose safer respiratory support after a breathing machine is stopped.
Paris, Île-de-France RegionAges 18 years+ - NCT06466291Recruiting
Spanish Wilson Disease Registry
This study is a registry that collects information about people with Wilson disease. By joining, you can help researchers learn more about the condition and improve care for others.
BarcelonaAges 18 years+ - NCT03786549Recruiting
Sickle cell care transition program for teens and families
This study tests a structured program to help teens with sickle cell disease smoothly transition from pediatric care to adult care, with support for parents or legal guardians. It may help families coordinate care sooner and more confidently during this change.
Fort-de-France-La Martinique, La MartiniqueAges 16–17 - NCT07832994Recruiting
Exercise for teens with celiac disease, metabolic syndrome, and fatty liver
This trial tests whether a specific exercise program can improve metabolic syndrome and fatty liver in teenage girls with celiac disease. It may help reduce liver fat and improve overall health.
Giza, DokkiAges 13–17 - NCT07827196Recruiting
Brain stimulation for behavior changes in early Alzheimer's
This study tests whether a gentle, non-invasive brain stimulation technique called transcranial random noise stimulation (tRNS) can help reduce troubling behavioral and psychological symptoms (like agitation or anxiety) in people with early Alzheimer's disease. Participants continue their usual medication and receive either real or fake stimulation to see if it improves symptoms.
Hefei, AnhuiAges 45–84 - NCT07830654RecruitingPhase 2
Pet scan for Parkinson's disease
This study tests a new PET scan tracer called [18F]AV-133 to see if it can track Parkinson's disease over time. The scan may help doctors better understand the disease, and you would be part of the PPMI research program.
New Haven, ConnecticutAges 18 years+ - NCT07833332Recruiting
Comparing two procedures for blocked small bowel in Crohn's disease
This study compares two procedures—endoscopic stricturotomy and balloon dilation—to treat a narrowed section (stricture) in the small bowel caused by Crohn's disease. If you have a partial blockage, this trial aims to see which procedure is better at safely opening the bowel.
Guangzhou, GuangdongAges 18–70 - NCT07832695Recruiting
Brain stimulation plus practice for Parkinson's disease
This study tests whether a type of brain stimulation, called repetitive transcranial magnetic stimulation (rTMS), combined with guided practice can improve movement and daily function in people with Parkinson's disease. It may help you move better and do everyday tasks more easily.
Taipei, Zhongzheng Dist.Ages 18 years+ - NCT07833748Recruiting
Combined thinking and movement training for Parkinson's disease
This study tests a program that combines cognitive (thinking) exercises with physical (movement) training for people with Parkinson's disease. The goal is to see if this combined approach is feasible and beneficial for improving both mental and motor symptoms.
Ferrara, FEAges 18 years+
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,565 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.