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 10,579 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07329712Recruiting
Light therapy for dry eye: tear protein study
This trial tests whether low-level light therapy can improve dry eye disease by measuring changes in tear proteins. It may help people with chronic dry eye who are interested in a non-drug treatment.
SingaporeAges 21 years+ - NCT07326423Enrolling by invitation
Imagery therapy app for autism language skills
This trial tests a computer program that uses mental imagery exercises to help young children with autism improve their language and learning skills. It is designed for children ages 2 to 5.
Foz do Iguaçu, ParanáAges 2–5 - NCT07332481RecruitingPhase 3
Testing enpatoran for lupus affecting the skin
This trial tests if a drug called enpatoran can help people with lupus that causes skin rashes, like discoid lupus or subacute cutaneous lupus. It may be for those with or without systemic lupus.
Los Angeles, CaliforniaAges 18–75 - NCT07327593Recruiting
Exercise and pain relief in stroke survivors
This study looks at whether exercise can reduce pain sensitivity in people who have had a stroke and in healthy individuals. Participants will pedal on a stationary bike to see how their pain perception changes.
Madrid, MadridAges 18 years+ - NCT07332949Recruiting
Dialysis and its impact on sexuality
This study looks at how being on dialysis affects your sex life. It uses a questionnaire to understand your experiences and find ways to support you better.
Neuilly-sur-Seine, Île-de-France RegionAges 18 years+ - NCT07332390Recruiting
Exercise study for chronic non-specific low back pain
This study compares two types of exercise programs—moderate load eccentric core exercises and Pilates—to see which is more effective for people with long-lasting low back pain that isn't caused by a specific medical condition.
Islamabad, Punjab ProvinceAges 18–45 - NCT07330362Recruiting
AI to help diagnose kidney disease from biopsy
This trial tests an artificial intelligence system that helps doctors analyze kidney tissue samples. If you have chronic kidney disease and need a biopsy, this study will see if the AI can improve diagnosis.
Guangzhou, GuangdongAges 15–79 - NCT07328386Recruiting
Neck surgery for brain lymphatic disorder
This trial tests a neck surgery (lymphaticovenous and lymph node-to-vein anastomosis) to see if it improves symptoms in people with Alzheimer's disease linked to a brain lymphatic circulation disorder. It focuses on those with moderate-stage Alzheimer's and confirmed amyloid buildup.
SeoulAges 19–100 - NCT07328178Recruiting
Understanding IgE proteins in allergies and immune conditions
This study looks at IgE, a protein involved in allergic reactions, to better understand its role in different immune-related diseases. It aims to find out how different forms of IgE relate to health and disease, which may help improve diagnosis or treatment.
Leuven, Vlaams-BrabantAges 18 years+ - NCT07325812Recruiting
Lung opening maneuvers during spine surgery
This study tests whether periodic lung opening maneuvers during back surgery can reduce lung collapse and improve breathing mechanics. Doctors will use ultrasound to monitor your lungs.
IstanbulAges 18–65 - NCT07333313Recruiting
Study of oral medicine and probiotics for kidney disease in diabetes
This trial tests if an oral medication that absorbs toxins plus probiotics can reduce inflammation and slow kidney damage in people with diabetes-related kidney disease (DKD). It may help those with mild to severe kidney function loss.
Taipei, TaiwanAges 20 years+ - NCT07326943Recruiting
Finding the Right Dose of Ropivacaine for Arm Surgery
This study is for people having hand or forearm surgery. It aims to find the smallest effective dose of a numbing medicine (ropivacaine) that works well to block pain during the procedure.
Taiyuan, ShanxiAges 18–60 - NCT07330570Recruiting
Caries risk after dental surgery under general anesthesia
This study looks at how likely children are to get new cavities after they have had dental treatment under general anesthesia for early childhood cavities. It aims to help dentists better understand and prevent future decay.
Aydin, AydınAges 6–16 - NCT07326358Recruiting
AI help for doctors finding problems in nose and throat exams
This study uses artificial intelligence to help doctors better see and find issues during nose and throat camera exams. If you are getting this exam and agree to participate, your images may be checked by the AI system to see if it can improve detection.
ShanghaiAges 18 years+ - NCT07330635Recruiting
Chronic wounds and blood circulation checkup
This study checks how well blood flows in the legs of people with and without chronic wounds or circulation problems. It may help doctors better understand and treat poor circulation.
TaipeiAges 20–95 - NCT07329699Recruiting
AI-Guided Heart Artery Pressure Test vs Standard Test
This study compares a new artificial intelligence (AI) method to measure blood flow in your heart arteries (called Medipixel FFR) with the standard invasive method. If you are scheduled for a heart angiogram or stenting and have a moderate blockage (40-90% narrowing) that doctors are unsure about, this AI tool may help decide the best treatment for you.
Seoul, Select StateAges 19 years+ - NCT07329647Recruiting
Brain nutrition study for cognitive decline
This trial tests whether a nitrate-rich food supplement can improve blood flow in the brain and help thinking and memory. It is for people with small vessel disease in the brain or diabetes who are at risk for cognitive decline.
CoimbraAges 18 years+ - NCT03559569Recruiting
Study blood changes in people with circulatory shock
This study looks at how blood vessel and white blood cell aging changes during circulatory shock. Your participation may help doctors better understand what’s happening in the body during shock.
StrasbourgAges 18 years+ - NCT06867419Recruiting
Metabolic effects on fatty liver disease score
This study looks at how certain features of your metabolism affect a simple score (called the FAST score) in people with fatty liver disease (MASLD). It aims to help doctors better understand and manage the condition.
Tanta, GharbyeaAges 18 years+ - NCT06866483Recruiting
Online screening for undiagnosed myasthenia gravis
This study tests a new online screening tool to find people who might have undiagnosed myasthenia gravis (a muscle-weakness condition). You answer questions about your symptoms and get more information if the tool suggests you might need to talk to a doctor.
Evanston, IllinoisAges 18 years+ - NCT05761769Recruiting
Twin pregnancy study to support patients and families
This study looks at twin pregnancies with two or more babies that are progressing (viable). You may be able to take part if you’re an adult, can understand the study, and agree to informed consent.
RomeAges 18–50 - NCT07323264Recruiting
Creating a dry eye test for cataract patients
This research study aims to develop better ways to diagnose and manage dry eye disease in people who need cataract surgery. If you have dry eye or not, your participation will help create better care plans.
SingaporeAges 21–99 - NCT07322653Recruiting
Supplements to improve fitness in older adults with muscle loss
This study tests whether a special drink (MediDrink Platinum+) and a bean protein supplement can help improve fitness and muscle strength in older adults who are malnourished and have muscle loss. If you are 60 or older, underweight, and have lost muscle, this trial may offer a way to see if these supplements can help you get stronger.
BudapestAges 60 years+ - NCT07315958Recruiting
Study on lung function in smokers visiting heart clinics
This study looks for signs of long-term lung problems in people who smoke or used to smoke, while they are visiting a heart doctor. It uses a simple breathing test and a short questionnaire to check if they might have a condition called airflow limitation.
AnkaraAges Any age
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,579 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.