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 10,548 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04166266Recruiting
Study of adults with hepatitis D and hepatitis B coinfection
This study follows adults who have ongoing hepatitis D infection along with hepatitis B. It aims to better understand this mixed infection and how these patients do over time.
AngersAges 18 years+ - NCT07441525RecruitingEarly Phase 1
CAR-T cell therapy for hard-to-treat autoimmune blood diseases
This early-stage trial tests a new type of immune cell therapy (CAR-T) that targets two proteins, CD19 and BCMA, in people with autoimmune blood diseases like ITP, AIHA, or Evans syndrome that have not responded to standard treatments. It aims to reset the immune system and reduce production of harmful antibodies.
Wuhan, HubeiAges 18–75 - NCT07444203Recruiting
Study of kidney tissue in diabetes-related kidney disease
This study collects and studies kidney tissue (from a biopsy or surgery) from people with diabetes-related kidney disease to learn more about the condition. You may be able to help if you've already had a kidney biopsy or certain kidney surgeries.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07441993RecruitingPhase 2
Orelabrutinib for early-stage untreated marginal zone lymphoma
This trial tests an oral targeted therapy (orelabrutinib) for people with early-stage marginal zone lymphoma who have not yet had treatment. The goal is to see if this medication can control the cancer with fewer side effects than standard treatments.
Guangzhou, GuangdongAges 18 years+ - NCT07440511Recruiting
Spleen stiffness test for advanced liver scarring
This study tests a new way to measure liver scarring using a non-invasive ultrasound of the spleen (spleen stiffness measurement). It's for people with fatty liver disease (MASLD) who have advanced fibrosis (scarring) to see if this method can accurately detect the severity of liver damage.
RomeAges 18 years+ - NCT07441655Recruiting
Family program for healthy habits and preventing diabetes
This study helps Black parents with prediabetes and their children make healthy lifestyle changes together to prevent diabetes. It lasts about 20 months and involves physical activity and nutrition support.
Albany, GeorgiaAges 18 years+ - NCT07444047Recruiting
MRI study of brain lesions in older MS patients
This study uses MRI scans to compare brain lesions in older patients with multiple sclerosis versus those with small vessel disease. It aims to improve how doctors tell apart these conditions and may lead to better treatment choices.
Oslo, OsloAges 50–80 - NCT07440017Recruiting
Aging and memory study: How older adults learn
This study uses brain scans to understand how older adults (65-80) and younger adults (18-30) learn and generalize information. It may help explain memory changes with age.
Milwaukee, WisconsinAges 18–80 - NCT07438067RecruitingPhase 1
EBV-targeted cell therapy after stem cell transplant
This trial tests a special immune cell therapy (EBV-AST) for people who have high levels of Epstein-Barr virus (EBV) in their blood after a stem cell transplant. The goal is to see if it can safely control the virus and prevent related complications.
BeijingAges 18–75 - NCT07441226RecruitingPhase 2
Stem cells for advanced COPD treatment
This trial tests whether adding umbilical cord stem cells to standard triple therapy can help people with Group E COPD. It aims to see if this approach improves lung function and quality of life.
Jakarta, Jakarta Special Capital RegionAges 40–75 - NCT07436195Recruiting
Epigenetics and cell-free DNA in gestational diabetes study
This study looks at how changes in DNA (called epigenetics) might affect gestational diabetes in pregnancy. It aims to understand these changes using cell-free DNA from the mother and father.
Ulm, Baden-WurttembergAges 18 years+ - NCT07439120RecruitingEarly Phase 1
Testing a new radioactive drug for advanced solid tumors
This trial tests a new radioactive drug called 68Ga/177Lu-BRP-020063 in people with advanced solid tumors, especially bladder or breast cancer. The drug seeks out Nectin-4 on cancer cells, helping doctors see and potentially treat the tumors. The goal is to check that the drug is safe and tolerable.
ShanghaiAges 18 years+ - NCT07444138Recruiting
Beetroot extract for blood pressure and exercise in older women
This study tests whether drinking beetroot extract can help lower blood pressure and improve exercise ability in older women with high blood pressure. It compares beetroot extract to a placebo (a drink with no active ingredient) while participants do light physical activities.
Bauru, São PauloAges 60 years+ - NCT07439289Recruiting
Turtle help during dental visit to reduce child's anxiety
This study uses a calm, supervised turtle interaction to help children feel less anxious during a routine dental visit. It may be a good fit if your child is ages 6-10, generally healthy, and not afraid of turtles.
Iğdır, IğdırAges 6–10 - NCT07437729Recruiting
Glycocalyx and stress in blood vessel health
This study looks at how a protective layer inside your blood vessels (called the glycocalyx) and stress in the body relate to blood pressure and kidney health. Doctors want to compare people with high blood pressure and different stages of kidney damage to healthy volunteers.
OsijekAges 18 years+ - NCT07442851Recruiting
SickleFit exercise and nutrition study for sickle cell
This study looks at whether a personalized exercise and nutrition program can help people with sickle cell disease feel better and have fewer pain crises. It is for adults 35 and older with any type of sickle cell disease.
Durham, North CarolinaAges 35 years+ - NCT07442747RecruitingPhase 2
Aerobic exercise benefits in Parkinson's with DBS
This trial tests whether aerobic exercise (like walking or biking) can improve brain function in people with Parkinson's who have a deep brain stimulation (DBS) device. It may help you learn how exercise affects your symptoms and DBS treatment.
Cleveland, OhioAges 18 years+ - NCT06810011Recruiting
Eye disease treatment study using medical records
This study uses a computer system to look at medical records of people who have had a certain type of eye injection. It aims to improve how information about eye treatments is shared and understood.
Chemnitz, SaxonyAges 18 years+ - NCT06809699RecruitingPhase 1
Stem cell transplant using a partially matched family donor
This trial tests a stem cell transplant from a family donor whose tissue type is only partly matched, for adults with blood cancers who don't have a fully matched sibling or other closely matched donor. The goal is to make transplant possible for more patients.
Hangzhou, ChinaAges 18–60 - NCT06810258Recruiting
Biomarkers before and after kidney transplant
This study will collect blood samples from people having a kidney biopsy or a kidney transplant to look for biomarkers (biological signs) that can give doctors more information about kidney health. Participating may help doctors better understand and treat kidney disease in the future.
CréteilAges 18 years+ - NCT06808373Recruiting
Hypnosis for gum disease treatment
This study tests whether hypnosis can help with gum disease treatment. It is for adults who have chronic gum disease but are otherwise healthy.
AfyonkarahisarAges 20–65 - NCT06810323Recruiting
Oxygen therapy study for COPD patients
This study tests a long-term oxygen therapy program for people with COPD who already use continuous oxygen at home. The goal is to see if regular at-home oxygen use improves breathing and quality of life over time.
Charlottesville, VirginiaAges Any age - NCT03344276Recruiting
Testing thinking and memory after carotid artery treatment
This study checks how a carotid artery procedure affects thinking and memory. You may be able to join if you’re an adult with significant carotid artery narrowing seen on ultrasound, and you can safely do follow-up MRI scans.
San Diego, CaliforniaAges 18 years+ - NCT06634160Recruiting
Fatty liver disease in people with high cholesterol
This study checks how common fatty liver disease is in people with a genetic form of high cholesterol. It may help researchers understand the link between these two conditions.
AngersAges 35 years+
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 10,548 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.