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 10,559 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06027294Recruiting
Blood flow and muscle function study for stroke survivors
This study looks at how blood flow affects muscle function after a stroke. It may help researchers understand recovery better and find new ways to improve movement.
Milwaukee, WisconsinAges 18–85 - NCT06280950RecruitingPhase 2
Lowering immunosuppression after liver transplant with everolimus
This study tests whether adding the drug everolimus can safely reduce the amount of tacrolimus (an anti-rejection medicine) needed after a first liver transplant. This may help protect your kidneys while still preventing organ rejection.
Phoenix, ArizonaAges 18 years+ - NCT06280755Recruiting
AI-assisted MS care study
This study looks at how artificial intelligence (AI) can help doctors care for people with multiple sclerosis (MS) and other similar conditions. It uses existing medical data to see if AI can improve treatment decisions.
Prague, Praha 2Ages 18 years+ - NCT04258449Recruiting
Testing a new uterine sampling tool during surgery
This trial tests a new device that takes small samples from the uterus during surgery for suspected or confirmed upper reproductive tract cancer. It may help doctors collect better tissue samples safely while you are already having surgery for tumor removal.
Montreal, QuebecAges 18 years+ - NCT06286709RecruitingPhase 2
Fecal transplant for PSC and colitis
This trial tests whether a fecal (stool) transplant from a healthy donor can help people with both PSC and inflammatory bowel disease. It aims to see if the treatment can improve liver health and reduce inflammation. You must have early to moderate liver scarring and be on stable medications.
BirminghamAges 18 years+ - NCT06286358Recruiting
Heart and aorta imaging study for valve disease
This study uses a special recording device to see if heart and aorta problems can be detected earlier. It may help people with aortic valve disease or enlarged aorta decide on treatment.
BrusselsAges 18 years+ - NCT06275386Recruiting
Drug-coated balloon for chronic heart artery blockages
This trial tests whether a special balloon coated with medicine (drug-coated balloon) can safely open a completely blocked heart artery, instead of using a permanent stent. It may be an option for people who have chronic chest pain or shortness of breath due to a long-standing blockage.
Warsaw, Masovian VoivodeshipAges 18 years+ - NCT06294119Recruiting
Brain-heart-vessel interaction study in heart surgery patients
This study looks at how your brain, heart, and blood vessels work together during heart surgery. It uses simple tests to measure these connections, which may help doctors better understand your health.
San Donato Milanese, MilanAges 18 years+ - NCT06289582RecruitingEarly Phase 1
Brain imaging study for Parkinson's disease
This study uses a special PET scan to look at inflammation in the brain of people with Parkinson's disease or those at risk for it. The goal is to better understand the disease and possibly find new ways to track its progression.
Birmingham, AlabamaAges 18–99 - NCT06282718Recruiting
Observational study of respiratory infections in primary care
This study tracks how patients with respiratory infections (like bronchitis, sore throats, or COVID-19) are treated in family doctor offices across Europe. The goal is to learn more about these infections and improve care. You may be able to join if you have a cough, sore throat, or other symptoms that suggest a respiratory infection, and you go to a participating clinic.
AntwerpAges Any age - NCT06283199Recruiting
Tracking pain reports with a smartphone app
This trial compares pain reports recorded in real time using a smartphone app to those collected during monthly clinic visits. It aims to understand if daily tracking gives a more accurate picture of symptoms for people with musculoskeletal conditions.
BolognaAges 18 years+ - NCT06281730Enrolling by invitation
New Fetoscopes for Fetal Surgery in Pregnancy
This trial tests a newer, smaller fetoscope to treat certain problems in unborn babies during pregnancy. If you are pregnant, healthy enough for surgery, and your doctor has already planned a fetoscopy, this study may compare how well the new device works.
Rochester, MinnesotaAges 18 years+ - NCT06286098Enrolling by invitationPhase 3
Alpha lipoic acid for kids on dialysis
This trial tests if alpha lipoic acid, a common supplement, can help reduce stress on the body for children who are on regular hemodialysis. It may offer a way to support their health during treatment.
Cairo, El WeiliAges 8–16 - NCT06283758Recruiting
Ultrasound treatment for kidney fat to lower blood pressure
This trial tests a new ultrasound treatment that targets the fat pad around your kidney to lower blood pressure. It might be an option if your blood pressure is still high despite medication and you meet the size requirements for the fat pad.
Nanjing, JiangsuAges 18–65 - NCT06287723Recruiting
Blood test for cancer DNA after liver surgery in colorectal cancer
This study uses a simple blood test (liquid biopsy) to look for tiny bits of cancer DNA after surgery for colorectal cancer that spread to the liver. It aims to see if this test can find cancer earlier than standard scans, which may help guide future treatment decisions.
MontpellierAges 18 years+ - NCT06285448Enrolling by invitation
Lecanemab registry and outcome study
This study looks at how well lecanemab (a new Alzheimer's treatment) works in real-world clinics. It also tracks how patients and their care partners do over time. If you are already getting or eligible for lecanemab, you might join with your care partner.
Saint Paul, MinnesotaAges 18 years+ - NCT06287814Recruiting
Blood test to detect leftover cancer DNA in colorectal cancer patients
This study uses a simple blood test (liquid biopsy) to look for tiny bits of tumor DNA remaining after colorectal cancer surgery. It aims to see if the test can help predict whether the cancer will come back, especially in people with stage III cancer who will receive chemotherapy.
Montpellier, HéraultAges 18 years+ - NCT06293157Recruiting
Carbon fiber screws for spinal cancer treatment
This trial tests if carbon fiber screws are better for stabilizing the spine when cancer has spread there. It may help patients who are getting special radiation therapy (SBRT) for spinal tumors.
BydgoszczAges 18 years+ - NCT06289348Recruiting
How is PKU announced to families after newborn screening?
This study talks to parents or doctors about how they first learned their child had PKU through newborn screening. It aims to improve how these rare metabolic diseases are communicated to families.
ParisAges 18 years+ - NCT06290258RecruitingPhase 1/Phase 2
Fecal transplant for autism with stomach issues
This study tests if transplanting healthy bacteria into the gut can help children and young adults with autism who also have stomach problems. It aims to improve both digestive and behavioral symptoms.
Taoyuan CityAges 7–30 - NCT06290713RecruitingPhase 2
Blood flow and exercise study for Duchenne muscular dystrophy
This trial tests if a medicine that improves blood flow, combined with exercise, can help muscles in boys with Duchenne muscular dystrophy. It is for boys who can still walk and are on a stable steroid medication.
Gainesville, FloridaAges 6 years+ - NCT06291155RecruitingPhase 4
How SGLT2 inhibitors work in the kidneys for type 2 diabetes
This study tests how a drug called canagliflozin (an SGLT2 inhibitor) affects kidney function in people with type 2 diabetes. It involves two kidney biopsies to see how the drug works inside your kidneys, aiming to better protect kidney health.
Ann Arbor, MichiganAges 18–80 - NCT06277362Recruiting
New Leg-Saving Treatment for Critical Limb Ischemia
This study tests a new way to restore blood flow to the leg in people who have wounds or dead tissue on their foot and have run out of other treatment options. It's for those who have already tried angioplasty twice without success or have severely hardened small arteries.
Ancona, AnconaAges 18 years+ - NCT06283069Recruiting
Lifestyle and heart health: an observational study
This study looks at how your daily habits—like what you eat, how much you exercise, and your sleep—relate to your heart health. Researchers will ask you to fill out a questionnaire and collect information from your medical records to learn more.
MilanAges 6 years+
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,559 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.