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 10,609 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06937099RecruitingPhase 3
Testing two drugs for Crohn's with weight issues
This trial tests two study drugs, mirikizumab and tirzepatide, in people with moderate to severe Crohn's disease who also have overweight or obesity. The goal is to see if these treatments can help control Crohn's symptoms and inflammation.
Dothan, AlabamaAges 18–70 - 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+ - NCT06932679Recruiting
How people with Parkinson’s cross obstacles
This study looks at how people with and without Parkinson’s disease see and step over obstacles while walking. It aims to understand differences in perception and movement to help improve safety and mobility for people with Parkinson’s.
HaifaAges 20–80 - NCT06940869Enrolling by invitation
Reproductive health registry for rheumatic conditions
This study creates a registry to better understand pregnancy outcomes in people with autoimmune or rheumatic conditions. If you are aged 12 to 55, can become pregnant (or are currently pregnant or planning a pregnancy), and receive care at Duke Health, you may be eligible to join.
Durham, North CarolinaAges 12–55 - 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+ - 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+ - 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 - 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 - NCT06933992Enrolling by invitation
Chocolate balloon for blocked leg arteries
This trial tests a special balloon called the Chocolate Balloon Catheter to open blocked leg arteries. It may help people with peripheral artery disease avoid more invasive surgery.
HangzhouAges 18–80 - NCT06383247Recruiting
Precision TMS for parkinson's motor symptoms
This trial tests a precise form of brain stimulation (called TMS) to see if it can improve movement problems like stiffness, slowness, or tremors in people with Parkinson's disease. Participants must have a stable medication routine and no metal implants or brain surgery history.
Hefei, AnhuiAges 40 years+ - NCT06607289Recruiting
Blood cancer patients on CAR-T therapy long-term study
This study is for people with blood cancers who are treated with CAR-T cell therapy. Researchers will follow participants over time to learn more about how this therapy works in the real world.
Tianjin, Tianjin MunicipalityAges Any age - NCT05786235Recruiting
Pregnant people with or without antiphospholipid antibodies
This study is looking at pregnancy outcomes in people who are pregnant and either have antiphospholipid antibody syndrome (APS) or do not have APS but do have prior full-term pregnancies. It may help doctors understand risks and how to manage pregnancies in these groups.
MilanAges 18–45 - NCT05896800Recruiting
Inhaled nitric oxide for moderate to severe COPD symptoms
This study tests whether inhaled nitric oxide gas can improve outcomes in people with moderate-to-severe chronic obstructive pulmonary disease (COPD). It may help reduce breathing problems by targeting how airways and blood vessels respond in the lungs.
Nanjing, JiangsuAges 40–75 - 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+ - NCT06925217Recruiting
Closed-loop insulin for type 2 diabetes and kidney disease
This study tests whether a special type of insulin delivery system (closed-loop) can help people with type 2 diabetes and chronic kidney disease. You'll wear a continuous glucose monitor and insulin pump, and researchers will track how your kidneys respond over time.
Lausanne, Canton of VaudAges 18 years+ - NCT06923800Recruiting
Exercise and Diet Advice for Fibromyalgia and IBS
This study tests whether combining exercise with dietary advice can help people who have both fibromyalgia and irritable bowel syndrome (IBS). It aims to see if this approach improves symptoms and quality of life.
Castellana Grotte, BariAges 30–65 - NCT06924359Recruiting
Eye scans and blood tests for early Alzheimer's detection
This study uses special eye scans and blood tests to find early signs of Alzheimer's disease. It aims to detect the disease before memory loss becomes severe, so treatment can start sooner.
BeijingAges 50 years+ - NCT06931782Enrolling by invitation
AI for respiratory disease screening study
This trial tests whether an artificial intelligence (AI) tool can help prevent, diagnose, and triage respiratory diseases. It is open to adults without medical training who can follow a survey.
Guangzhou, GuangdongAges 18–75 - NCT06931236Enrolling by invitation
Brain stimulation for anxiety and insomnia
This study tests whether a noninvasive brain stimulation technique called rTMS can help people with both anxiety and insomnia. Treatments target a specific brain region to reduce anxiety and improve sleep.
Hefei, AnhuiAges 15–65 - 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 - NCT06927024Recruiting
Nerve stimulation for chronic kidney disease
This trial tests if a gentle electrical stimulation on the ear (taVNS) can help people with chronic kidney disease (CKD) by improving kidney function or reducing symptoms. It is a non-invasive, device-based treatment given at NYU Langone Health.
New York, New YorkAges 18 years+ - NCT06923735Enrolling by invitation
Nutrition app pilot for employee health checks
This pilot study tests a nutrition app to help employees manage conditions like high cholesterol, high blood pressure, weight issues, or type 2 diabetes. It is part of your regular occupational health check or dietitian visit.
KuopioAges 18–75
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,609 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.