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 10,577 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06838442Recruiting
Exercise and airway clearance education for NTM lung disease
This trial studies whether a program of exercise and airway clearance education helps people with nontuberculous mycobacterial (NTM) lung disease. It aims to improve breathing and quality of life.
Seongnam-si, Gyeonggi-doAges 20 years+ - NCT06842225Recruiting
How fitness and body fat affect blood sugar and blood vessels after inactivity
This study looks at how your fitness level and body fat affect blood sugar and blood vessel health when you are less active than usual. You'll be asked to ride an electric scooter to reduce your activity, so we can learn how your body responds.
Oxford, OhioAges 18–40 - NCT06837038Enrolling by invitation
Rhythmic beats to improve walking after stroke or Parkinson's
This trial tests whether listening to rhythmic music while walking can improve gait problems caused by stroke, Parkinson's disease, or other parkinsonism conditions. It is designed for people who can walk on their own but have an uneven or slow pace.
Beijing, Beijing MunicipalityAges 50–80 - NCT06838832RecruitingPhase 1/Phase 2
New CAR-T cell therapy for relapsed B-cell lymphoma
This trial tests a new treatment made from your own immune cells (gamma-delta T cells) that are engineered to find and kill CD19-positive lymphoma cells. It is for people with B-cell non-Hodgkin lymphoma whose cancer has not responded to or has returned after at least two standard treatments.
Beijing, Beijing MunicipalityAges 18–75 - NCT06838962RecruitingPhase 2
Study of anti-CD38 antibody for children with chronic ITP
This trial tests a new antibody treatment (anti-CD38) for children ages 6 to 18 who have had low platelets for at least 3 months and did not improve with steroids. The goal is to see if this treatment can safely raise platelet counts.
Tianjin, Tianjin MunicipalityAges 6–18 - NCT06843499Recruiting
AI eye screening for AMD and diabetic retinopathy
This trial tests an AI program called VeriSee that helps doctors check for eye problems like age-related macular degeneration (AMD) and diabetic retinopathy (DR). It compares the AI's accuracy and costs to standard care in regular eye clinics.
Taipei, TaiwanAges 20 years+ - NCT06843148Recruiting
Does niacin help move fat from liver to fat tissue?
This study tests if niacin (a B vitamin) can help the body store fat safely in fat tissue instead of letting it build up in the liver. It may be an option for people with fatty liver linked to belly fat, without serious liver damage or other health issues.
Sherbrooke, QuebecAges 20–80 - NCT06631820Recruiting
A study of epicatechin for muscle health in advanced kidney disease
This trial tests whether a natural supplement called epicatechin can improve muscle health in people with advanced chronic kidney disease (CKD). You may be able to join if you have low kidney function and are not planning to start dialysis or have a kidney transplant in the next 4 months.
Huddinge, Stockholm CountyAges 60 years+ - NCT06287749Recruiting
Liquid biopsy for monitoring pancreatic cancer after surgery
This trial is testing a blood test (liquid biopsy) to look for tiny traces of cancer DNA after surgery for pancreatic cancer. It may help doctors understand if the cancer is likely to come back.
Montpellier, HéraultAges 18 years+ - NCT06832189RecruitingPhase 1
Testing everolimus and epoetin for liver transplant tolerance
This trial is testing whether a combination of two drugs, everolimus and epoetin, can help liver transplant recipients gradually reduce their anti-rejection medicines. If successful, it may lead to long-term transplant tolerance with fewer side effects.
San Francisco, CaliforniaAges 18 years+ - NCT06828692Recruiting
Using computer tools to find the best blood pressure medicine for you
This trial tests a computer program that helps doctors choose the most suitable blood pressure medicine for each person. If you have high blood pressure and are taking none or two types of medication, this study may help find a better treatment plan.
Shenzhen, ShenzhenAges 35–79 - NCT01838148Recruiting
Tests heart signals to detect reduced blood flow during exercise
This study looks at specific blood-flow and heart-rhythm signals during an exercise test to find signs of reduced blood flow to the heart. It may help doctors spot heart problems sooner and decide who needs more care.
BaselAges 18 years+ - NCT06826755Recruiting
Melatonin for heart health in midlife women
This study tests whether melatonin can help improve heart health in midlife women with high blood pressure. It involves taking a melatonin pill or placebo for several weeks and checking blood pressure and other health markers.
Rochester, MinnesotaAges 40–55 - NCT06828172Enrolling by invitation
Arm crank exercise study for people with or without PAD
This study compares how arm crank exercise affects the body in people with and without peripheral artery disease (PAD). It aims to understand how the body responds to this type of exercise, which may help guide future rehabilitation.
São Paulo, São PauloAges 50 years+ - NCT06835374Recruiting
Comparing esophagitis in people with and without motility issues
This study looks at patients who have a swallowing disorder called achalasia and also show signs of acid reflux damage (esophagitis). It compares these patients to those without motility problems to better understand the link.
Hyderabad, TelanganaAges 18–75 - NCT06826807Enrolling by invitation
Lifestyle change study for fatty liver disease
This study tests whether adding a liver stiffness measurement to a lifestyle program helps people with MASLD (a type of fatty liver disease) improve their liver health. It is designed for people who have fatty liver and at least one sign of metabolic syndrome, like high blood pressure or diabetes.
Bangkoknoi, BangkokAges 18–80 - NCT06833957Recruiting
Preparing for a maternal GBS vaccine in Africa
This study is preparing for future trials of a vaccine for Group B Strep (GBS) in pregnant women. It includes different parts: watching pregnant women and their babies, surveying GBS infections, and understanding how communities feel about vaccines.
Mariakani, CoastAges Any age - NCT06834906Recruiting
Usability test of the Easy-EyeFM AI platform
This study tests how easy it is to use the Easy-EyeFM AI platform, a new tool that may help with eye exams. If you are a medical student or doctor, you can help by using the platform for about an hour and sharing your experience.
BeijingAges 18–80 - NCT06827938Recruiting
Heat therapy study for warts in special groups
This study tests whether heat therapy (hyperthermia) can help treat viral warts in people who are pregnant, have HIV/AIDS, autoimmune diseases, diabetes, take immune-suppressing drugs, or are children. It aims to find a safe and effective option for these groups.
Shenyang, LiaoningAges Any age - NCT06830473Recruiting
Study on predicting kidney transplant rejection in Scotland
This study looks at whether certain tests can help predict or diagnose kidney transplant rejection. If you have had a kidney transplant and are being followed at a main transplant centre in Scotland, you may be able to take part by giving urine samples during your regular check-ups.
EdinburghAges 18–99 - NCT06827379Enrolling by invitation
Breathing exercise for muscle and nerve health in COPD
This trial tests whether a special breathing exercise (inspiratory muscle training) can improve how your muscles work and your body's automatic responses, like heart rate. It's a one-time session for people with stable COPD.
João Pessoa, ParaíbaAges 40–75 - NCT06833762Recruiting
Predicting improvement after TAVI using exercise tests
This trial looks at whether a simple exercise test (called CPET) can help predict how much your heart function will improve after TAVI, a procedure to replace a narrowed heart valve. If you're scheduled for TAVI through your leg artery and are 18 or older, you might be able to join.
BarcelonaAges 18 years+ - NCT06826014Recruiting
Cancer prevention registry and biorepository study
This study creates a registry of people who have had certain cancer screenings or have conditions linked to cancer risk. Participants donate blood, urine, and cheek swab samples and allow their health records to be followed for five years to help future cancer research.
Bryan, TexasAges 18 years+ - NCT06828042RecruitingPhase 1/Phase 2
CAR-γδT cells for refractory autoimmune diseases
This trial tests a new type of immune cell therapy (CAR-γδT cells) that targets a protein called CD19 on your own B cells. It is for people with certain autoimmune diseases that have not gotten better with standard treatments. The goal is to see if this therapy can safely control the disease.
BeijingAges 18–80
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,577 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.