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
- NCT03954574Recruiting
Check blood flow changes in lungs during exercise testing
This study measures how blood moves through your lungs and heart while you exercise, using standard heart-lung pressure measurements. It may help doctors better understand unexplained breathing trouble or suspected pulmonary hypertension and improve how testing and care are guided.
Phoenix, ArizonaAges 18 years+ - NCT06936787RecruitingPhase 1
Study of IGT001 for retinitis pigmentosa
This trial tests an experimental drug called IGT001 for people with retinitis pigmentosa, a genetic eye disease that causes vision loss. The goal is to see if it is safe and can help slow or improve vision.
ShanghaiAges 18 years+ - NCT07181512Recruiting
AI screening for coronary artery disease on chest CT
This trial uses artificial intelligence (AI) to look at chest CT scans for signs of coronary artery disease. It may help find blockages without needing a separate heart-specific CT scan.
Hangzhou, ZhejiangAges 18 years+ - NCT07181213Enrolling by invitation
Genetic links to high blood pressure
This trial is for people who took part in a large study (SCAPIS) and have both a certain genetic trait and high blood pressure. The goal is to understand how your genes may affect blood pressure.
Linköping, Östergötland CountyAges 50 years+ - NCT07179848RecruitingPhase 1
Temporal interference brain stimulation safety study in healthy adults
This trial tests a new type of non-invasive brain stimulation that uses a weak electrical field to gently influence brain activity. It is designed for healthy adults to see if the procedure is safe and comfortable, and to gather information that could help develop future treatments for mental health conditions.
TaipeiAges 20–65 - NCT07183462RecruitingPhase 4
Antibiotic treatment for late preterm water breaking
This trial tests whether a combination of two antibiotics (azithromycin and ampicillin) can help pregnant people whose water has broken between 34 and 36 weeks of pregnancy. The goal is to see if this treatment improves outcomes for both the parent and baby without causing early labor or infection.
Ramat Gan, IsraelAges 18–50 - NCT07176949Recruiting
Early myopia prevention study for young children
This study tests a program to prevent or slow down early nearsightedness (myopia) in children ages 3 to 6. It aims to find out if certain eye care methods can help keep their vision healthy.
Shanghai, Shanghai MunicipalityAges 3–6 - NCT07176091Enrolling by invitation
Magnetic brain stimulation for Parkinson's disease pain
This trial tests a special type of magnetic brain stimulation (called TMS) to see if it can help with Parkinson's disease and the pain that often comes with it. You must have had Parkinson's for at least 3 years, have frequent pain, and be on stable medications.
Suzhou, JiangsuAges 40–80 - NCT07178847Recruiting
Cancer DNA after chemoradiation for head and neck cancer
This study looks for cancer DNA left in the body after standard chemoradiation for advanced head and neck squamous cell cancer. It aims to understand if this residual DNA means the disease is more likely to come back.
Aurillac, CANTALAges 18–80 - NCT07182890RecruitingPhase 4
Probiotic for anxiety and depression in functional dyspepsia
This trial tests whether a probiotic called Clostridium Butyricum can help reduce anxiety and depression in people with functional dyspepsia (a type of stomach discomfort without a clear cause). If you have mild to moderate anxiety or depression along with your stomach symptoms, this study may offer a potential new treatment option.
Xi’an, ShanxiAges 18–80 - NCT07175350Recruiting
Cost of cancer radiation therapy in Italy
This study looks at how the cost of radiation therapy affects cancer patients in Italy. It aims to understand the financial burden and find ways to help.
BarlettaAges 18 years+ - NCT07176247Enrolling by invitation
Study of aztreonam-avibactam for drug-resistant infections
This trial studies a combination antibiotic called aztreonam-avibactam for treating infections caused by hard-to-treat bacteria, especially those that produce certain enzymes (MBLs). It aims to see how well this medicine works in hospital patients.
ParisAges Any age - NCT07177820Recruiting
Virtual group acupuncture for chemo-related nerve pain
This study tests if virtual group acupuncture can help reduce nerve pain and numbness caused by chemotherapy (called CIPN). It is for people who finished taxane-based chemo for early-stage breast cancer and still have symptoms.
Charlestown, MassachusettsAges 18–80 - NCT07175051RecruitingPhase 2
Testing a kidney-protecting drug in sickle cell disease
This study tests whether empagliflozin, a medicine that protects the kidneys in people with diabetes, can also protect the kidneys in people with sickle cell disease. The goal is to see if it can reduce protein in the urine, which is a sign of kidney stress.
Chicago, IllinoisAges 18–60 - NCT07182357Recruiting
Improving hospice transitions for advanced dementia
This study looks at how to improve the transition to hospice care for people with advanced dementia and their care partners. It will interview care partners and healthcare professionals to design better care management.
New York, New YorkAges 18 years+ - NCT07181434Recruiting
Virtual reality for pain relief during leg artery repair
This trial tests whether using a virtual reality headset during a leg artery repair procedure can reduce pain. If you have peripheral artery disease and are having a minimally invasive leg artery surgery under local anesthesia with sedation, you may be able to participate.
PoitiersAges 18 years+ - NCT07178054Recruiting
Measuring daily energy use in healthy Chinese adults
This study measures how much energy healthy people across China use each day by using a special water test. It helps researchers understand normal energy needs for different populations.
Chongqing, Chongqing MunicipalityAges 7–60 - NCT07182942RecruitingPhase 4
Study of Xiqing and Probiotics for Chronic Kidney Disease
This trial tests if taking Xiqing (a Chinese herbal product) and probiotics together can help people with chronic kidney disease (CKD) by improving gut health and making their medication work better. It is for patients with moderate to advanced CKD who do not need dialysis yet.
Wuhan, HubeiAges 18–75 - NCT07178028Enrolling by invitation
Balance check: in-person vs. video for older adults
This study compares in-person balance assessments with video-based (telehealth) assessments for older adults. It aims to see if balance can be checked reliably over a video call, making it easier for you to participate from home.
Istanbul, BüyükçekmeceAges 65 years+ - NCT07177339RecruitingPhase 3
Testing depemokimab for COPD with type 2 inflammation
This study tests an early treatment called depemokimab for people with moderate to severe COPD who have a type of inflammation linked to high eosinophils. It aims to reduce flare-ups and improve breathing.
Newport Beach, CaliforniaAges 40–75 - NCT07174843RecruitingEarly Phase 1
CAR-T cell therapy for autoimmune diseases
This study tests a new type of cell therapy called CAR-T cells that target three proteins (CD19, CD22, BCMA) to treat people with autoimmune diseases that have not responded to standard treatments. The goal is to see if it can reset the immune system and reduce disease activity.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT07176286RecruitingPhase 2
PET scan study for diagnosing Lewy body dementia
This trial is testing a special PET scan that uses a radioactive tracer (18F-mFBG) to see how much it is taken up by the heart. The goal is to help tell Lewy body disease (Parkinson's or Lewy body dementia) apart from other brain disorders.
Houston, TexasAges 18 years+ - NCT06949722Recruiting
Can better sleep help your heart?
This study tests if improving poor sleep can reduce your risk of heart disease. You will wear a ring to track your sleep and get support to build healthier sleep habits.
SingaporeAges 40–70 - NCT02614911Recruiting
Genetics and health profile study for early severe bowel disease
This study looks at how an early-onset bowel illness looks and what genetic changes may be involved. It may help researchers better understand inherited causes and improve future care for families affected by these conditions.
BordeauxAges Any age
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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.