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 10,609 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06650319RecruitingEarly Phase 1
Testing LY-M003 injection for Wilson disease
This study tests an injection called LY-M003 for people with Wilson disease who have already been treated with standard medicines. The goal is to see if it is safe and works for them.
Hangzhou, ZhejiangAges 10–60 - NCT06649201Recruiting
Study of vaginal health after stem cell transplant
This study looks at how stem cell transplants affect the vagina, especially if you develop a condition called graft-versus-host disease (GVHD). Researchers will examine the vagina and test its natural germs (microbiome) to better understand and possibly improve treatment.
Cleveland, OhioAges 18–70 - NCT06649240Recruiting
Optimal LDL cholesterol goal for small vessel stroke
This trial compares different LDL cholesterol targets after a small vessel stroke to find the best level for preventing another stroke. If you've had this type of stroke, you may be able to help doctors decide the right treatment goal.
AnsanAges 19 years+ - NCT06653413Recruiting
Using dynamic chest x-ray to diagnose COPD
This study tests if a new type of chest x-ray (dynamic chest x-ray) can help diagnose COPD. You would breathe normally and deeply while the x-ray takes images for 20 seconds. This could be a more comfortable way to check for COPD compared to standard breathing tests.
Guangzhou, GuangdongAges 40–80 - NCT06651736Recruiting
Low vision rehab for people with inherited eye disease and distress
This study tests a 10-week low vision rehabilitation program for people with inherited retinal diseases who also feel emotionally distressed. The goal is to see if the program improves daily function and emotional well-being.
Ann Arbor, MichiganAges 18 years+ - NCT06647615Recruiting
Virtual reality for stomach pain in Crohn's disease
This study tests if using a virtual reality (VR) program can help reduce stomach pain in people with Crohn's disease that is not currently active. You will try the VR experience and report how your pain changes.
Jacksonville, FloridaAges 18–70 - NCT06317181Recruiting
Liver disease evaluation with AI-enhanced ultrasound
This trial tests whether a new deep-learning computer program can better detect liver disease using ultrasound data. It may help improve diagnosis without extra procedures.
DresdenAges 18 years+ - NCT06632600RecruitingPhase 2
Study of LXE408 for people with chronic Chagas disease
This trial tests a new drug called LXE408 for people with chronic Chagas disease. It aims to see if the drug is safe and effective, and participants will also receive standard treatment with benznidazole.
Sylmar, CaliforniaAges 18–60 - NCT06634628RecruitingEarly Phase 1
Testing a new brain scan tracer for Huntington's disease
This trial tests a new radioactive tracer called [11C]CHDI-00491009 that may show mutant huntingtin protein in the brain using a PET scan. It aims to find out if the tracer is safe and helps see Huntington's disease changes. If you have early-stage Huntington's or are a healthy volunteer, you may be able to join.
LeuvenAges 18–64 - NCT06643858Enrolling by invitation
Normal Chinese Lifespan Brain Chart Study
This study creates a 'normal brain map' by taking MRI scans of healthy people of all ages. It helps doctors understand what a healthy brain looks like at different stages of life.
Beijing, Beijing MunicipalityAges 6–90 - NCT06633406Enrolling by invitation
How anesthesia during pregnancy affects child development
This study looks at how being exposed to general anesthesia before birth might affect a child's thinking skills and brain development. It compares children who were exposed to anesthesia during a mother's surgery (like for appendicitis) with children who were not exposed, and also with children whose mothers had inflammatory bowel disease. The goal is to see if anesthesia plays a role in learning or emotional challenges later in childhood.
Bonheiden, AntwerpenAges 6–27 - NCT06635902RecruitingPhase 2
Citrulline for sickle cell pain crisis
This trial tests if an intravenous medication called L-citrulline can help treat pain crises in children and young adults with sickle cell disease. Participants receive either the study drug or a placebo while in the hospital for a severe pain episode.
Washington D.C., District of ColumbiaAges 4–21 - NCT06634641RecruitingPhase 4
Clozapine and immune function in Parkinson's disease
This trial tests whether clozapine, a medication for psychosis in Parkinson's disease, affects the immune system. It involves regular blood monitoring to help keep patients safe.
SalouëlAges 18 years+ - NCT06642454Enrolling by invitation
Breathing-guided nerve stimulation for Parkinson's disease
This study tests a type of nerve stimulation (vagus nerve) for Parkinson's disease. It compares a method that uses your breathing cycle to deliver stimulation versus standard stimulation. The goal is to see which works better for movement and non-movement symptoms.
Hefei, AnhuiAges 40–80 - NCT06641817Enrolling by invitation
Heart imaging study for Kawasaki disease
This study uses heart imaging to better understand Kawasaki disease. It may help doctors assess heart health in affected children and teenagers.
Chengdu, SichuanAges Up to 18 years - NCT06642519Enrolling by invitation
Brain-computer interface for freezing of gait in Parkinson's
This study tests a brain-computer interface device to help people with Parkinson's disease who experience freezing of gait. The goal is to see if the device can reduce freezing episodes when medication isn't enough.
Toronto, OntarioAges Any age - NCT06625073RecruitingPhase 4
SGLT2i for heart transplant recipients
This trial is testing a medication called SGLT2i (a type of diabetes drug that also helps the heart and kidneys) in people who have received a heart transplant. It aims to see if this drug can improve health after transplant.
Palo Alto, CaliforniaAges 18 years+ - NCT06630702Recruiting
Spinal cord stimulation for freezing gait in advanced Parkinson's
This trial tests if a small device placed near your spine (spinal cord stimulation) can help improve freezing of gait in people with advanced Parkinson's whose medicines aren't enough. It also aims to reduce leg pain if you have it.
Hsinchu, Hsinchu CityAges 40–85 - NCT06623110RecruitingPhase 2
RP2 vaccine to prevent mouth cancer in high-risk pre-cancer
This trial tests an injected virus therapy (RP2) to stop pre-cancerous mouth lesions from turning into cancer. It is for people with high-risk oral pre-cancer or a history of early-stage head and neck cancer with certain worrisome features.
Boston, MassachusettsAges 18 years+ - NCT06631157Recruiting
Essential Pro study for routine hospital patients
This trial is studying the Essential Pro device or treatment in patients who are already using it as part of their normal hospital care. The goal is to see how well it works in everyday practice.
Lai Chi KokAges 18 years+ - NCT06627543Enrolling by invitation
Enzyme replacement therapy for heart health in Gaucher type 3
This study looks at how enzyme replacement therapy affects heart function in children with Gaucher disease type 3. It aims to see if the therapy helps keep the heart healthy.
AsyutAges Any age - NCT06618157Enrolling by invitation
Brain stimulation study for Parkinson's tremor
This study tests a new way to adjust deep brain stimulation (DBS) for Parkinson's disease. It focuses on people who still have at least mild tremor after their DBS device has been in place for three months or more, to see if targeting specific brain connections can help improve tremor control.
Durham, North CarolinaAges 18 years+ - NCT06626438Recruiting
Treating lung scarring by focusing on each person's problems
This study looks at how to better treat different types of lung scarring (fibrotic ILD) by focusing on each person's specific problems. It is for adults who are already being treated for a fibrotic ILD at one of two hospitals in Perth, Australia.
Perth, Western AustraliaAges 18 years+ - NCT06631586RecruitingPhase 2
Microbiota transplant for Crohn's disease
This study tests if a standardized fecal transplant is safe and helpful for adults with moderately to severely active Crohn's disease who are already on maintenance therapy. The goal is to see if this treatment can reduce inflammation in the digestive tract.
Minneapolis, MinnesotaAges 18–89
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,609 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.