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 10,802 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06800261RecruitingPhase 1
Testing a new pneumonia vaccine for babies 2-23 months old
This study tests a new pneumococcal vaccine (PCV24) for babies ages 2 to 23 months. It aims to see if the vaccine is safe and helps protect against serious infections like pneumonia and meningitis.
Jinan, ShandongAges 1 month–1.9 years - NCT06800586Recruiting
Air pollution and health: new early warning signs
This study looks for new early warning signs (biomarkers) of how air pollution affects lung and blood health. It is for people with COPD, lung cancer, or leukemia who have never smoked much, as well as for healthy hospital workers.
Bologna, BolognaAges 18 years+ - NCT06801119RecruitingPhase 1
HN2301 for autoimmune diseases study
This trial tests a new mRNA treatment called HN2301 for people with autoimmune diseases like lupus, scleroderma, or rheumatoid arthritis. It aims to see if the treatment is safe and helps control the disease.
Hefei, AnhuiAges 18–69 - NCT06801639Recruiting
Brain stimulation at home for mood symptoms in Alzheimer's
This study tests if a gentle brain stimulation technique, called tDCS, can help improve mood symptoms like depression, anxiety, or irritability in people with Alzheimer's or mild cognitive impairment. A caregiver will help with the sessions at home, and all visits are done remotely.
San Antonio, TexasAges 60–85 - NCT06801743Recruiting
When is a cardiac MRI helpful for extra heartbeats?
This study looks at when a cardiac MRI is most useful for people with extra heartbeats called premature ventricular complexes. It helps doctors understand if the MRI gives them important information beyond standard heart tests.
SalouëlAges 18 years+ - NCT06802315RecruitingPhase 2
Radiation therapy before stem cell transplant for high-risk blood cancers
This trial tests a precise type of radiation called intensity modulated total marrow irradiation before a stem cell transplant. It aims to destroy cancer cells while reducing side effects for patients with high-risk leukemia or myelodysplastic syndrome.
Chicago, IllinoisAges 18–65 - NCT06802731Recruiting
Testing a tool to measure liver inflammation in NAFLD
This trial studies a device called LivQ-box to see if it can accurately measure liver inflammation in people with nonalcoholic fatty liver disease (NAFLD). It compares the device's results to a liver biopsy.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06802861Recruiting
Aspirin metabolism in pregnant women at risk of pre-eclampsia
This study looks at how pregnant women at risk of pre-eclampsia process aspirin and how it affects their metabolism. Researchers will use blood and urine tests, along with body measurements and surveys, to learn more about how aspirin can help prevent pre-eclampsia.
Knoxville, TennesseeAges 18–45 - NCT06803108Recruiting
Pyramidal vs continuous exercise for fatty liver
This study compares two exercise programs to see which works better for people with fatty liver disease and obesity. It may help improve liver health through different workout styles.
GizaAges 37–51 - NCT06803446Recruiting
How does daily rhythm affect blood sugar during exercise in type 1 diabetes?
This study looks at how the time of day affects blood sugar control during moderate exercise and intense activity in teens with type 1 diabetes. It may help find the best times for exercise to manage glucose better.
Loos, NordAges 10–16 - NCT06803732Recruiting
Pain after robotic, endoscopic or open neck surgery for thyroid cancer
This trial compares pain levels after three different surgical methods for removing cancerous lymph nodes in the neck. It may help patients with thyroid cancer that has spread to neck lymph nodes understand which approach causes less discomfort.
Shanghai, Shanghai MunicipalityAges Any age - NCT06804278Recruiting
Spectral CT for diagnosing heart inflammation in chest pain
This study uses a special CT scan (called spectral CT) to look for inflammation of the heart muscle or other heart problems in people who come to the hospital with sudden chest pain. The goal is to see if this scan can help doctors diagnose the cause of your chest pain more accurately.
BolognaAges 18 years+ - NCT06805448RecruitingPhase 1/Phase 2
Stem cell treatment for dry mouth in Sjögren's disease
This trial tests if injecting fat-derived stem cells into the salivary glands can help relieve dry mouth in people with Sjögren's disease. It aims to improve saliva flow and reduce discomfort.
CopenhagenAges 18 years+ - NCT06805474Recruiting
Study of a vision test for Stargardt and geographic atrophy
This study tests a new way to measure vision, called MLSDT, in people with normal sight or vision loss from Stargardt disease or geographic atrophy (a type of advanced age-related macular degeneration). Results will help doctors better understand how well patients can see.
Dallas, TexasAges 18 years+ - NCT06807086Recruiting
Online talk therapy for insomnia in cancer survivors
This study tests if online therapy sessions can help cancer survivors with long-term sleep problems (insomnia). It is for people who have finished or are still in active cancer treatment, including those with stable metastatic cancer.
Boston, MassachusettsAges Any age - NCT06808334Recruiting
Study of ai eye imaging for heart health
This study tests a new eye-imaging technology to see if it can help detect early signs of heart and blood vessel disease. It may be an option for adults aged 40 to 75 who are not already on cholesterol medication and have no history of major heart problems or serious eye disease.
Canton, OhioAges 40–75 - 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 - NCT06809075Recruiting
Stem cell therapy to help highly sensitized patients get a kidney transplant
This trial tests if a special stem cell treatment (using your own stem cells) can reset your immune system so you can accept a kidney from a deceased donor, even if you have very high antibody levels that make it hard to find a match. It's for people who have been waiting a long time and haven't had a transplant offer.
BarcelonaAges 18–65 - NCT06809712RecruitingPhase 1
Stem cell transplant from a partially matched unrelated donor
This trial tests a transplant using stem cells from an unrelated donor who is not a perfect match for your tissue type. It may be an option for people with blood cancers who can't find a fully matched related donor and need a transplant quickly.
HangzhouAges 18–60 - 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+ - 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 - NCT06810505RecruitingPhase 3
Oral atogepant for preventing migraines in teens
This trial tests an oral medication called atogepant to see if it can prevent migraines in teens aged 12–17. It aims to reduce how often migraines happen and track any side effects.
Huntsville, AlabamaAges 12–17 - NCT06813508Recruiting
Liver cancer and transplant study for MASLD patients
This study looks at factors that predict liver cancer and the need for a liver transplant in people with a liver condition called MASLD (metabolic dysfunction-associated steatotic liver disease). The goal is to better understand the disease and improve care.
Bologna, BolognaAges 18 years+
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,802 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.