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
- NCT07578441Enrolling by invitation
VitaSmart HOPE System liver transplant registry
This study follows people who receive a liver transplant using a special machine called the VitaSmart HOPE System, which keeps the donated liver healthy before transplant. The study tracks how well these livers work after transplant.
Cleveland, OhioAges Any age - NCT07582354Recruiting
Understanding Multiple Myeloma Differences Between Patients
This study collects information and samples from people with multiple myeloma or related blood disorders to understand why the disease affects people differently. Researchers will use this information to develop better, personalized treatment approaches.
Bologna, BoAges 18 years+ - NCT07570745RecruitingPhase 2
Stem cell transplant with new drugs to prevent GVHD
This trial tests a combination of medications given before and after a stem cell transplant from a family member to prevent graft-versus-host disease (GVHD)—a condition where the new cells attack your body. The study includes a newer drug called ivarmacitinib that may help reduce this serious side effect.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT04808401Recruiting
Testing how different oxygen levels affect surgery outcomes
This trial studies whether giving higher or lower oxygen during general anesthesia changes heart and lung outcomes after planned (non-emergency) non-heart surgery. It may help doctors choose safer oxygen settings during surgery for people at higher risk for heart problems.
BernAges 18 years+ - NCT07556289RecruitingPhase 2
Minimally invasive reflux surgery for Asian patients with severe heartburn
This trial tests a newer, less invasive surgical procedure called TIF (Transoral Incisional Fundoplication) for patients with severe acid reflux and regurgitation that hasn't improved with high-dose medications. The procedure is done through the mouth rather than the abdomen, and researchers will follow patients for 5 years to see if it works and is safe in Asian populations.
Hong KongAges 18–80 - NCT06527742Recruiting
Body health and recovery during rehabilitation
This study looks at how body composition, frailty, and function change during rehabilitation. It may help understand recovery patterns.
Singapore, SingaporeAges 21 years+ - NCT07550075Recruiting
Support program for Korean American dementia caregivers
This study tests a virtual support program designed specifically for Korean American adults who care for family members with dementia. The program aims to help caregivers manage stress and learn practical caregiving skills through online classes.
Los Angeles, CaliforniaAges 18 years+ - NCT07537517Recruiting
Understanding heart failure and blood vessel pressure changes
This research study examines how certain biological pathways work in patients with heart failure who need heart catheterization (a procedure to measure heart pressures). By understanding these pathways, researchers hope to develop better treatments for pulmonary hypertension, a condition where blood pressure in the lungs becomes dangerously high.
Madrid, MadridAges 18 years+ - NCT07539662Enrolling by invitation
Cord Blood Stem Cell Transplant for ALS
This trial tests whether a transplant of special cells from donated umbilical cord blood can help slow or improve symptoms of ALS (amyotrophic lateral sclerosis, also called Lou Gehrig's disease). The cells may help repair nerve damage and reduce disease progression.
TianjinAges 35–50 - NCT07533188Recruiting
Robotic Knee Replacement Surgery Alignment Techniques Study
This study compares two different ways surgeons can align and position a robotic knee replacement to see which gives better results. You'll be randomly assigned to one approach and tracked over time to measure pain, function, and satisfaction.
SingaporeAges 18 years+ - NCT07505797Recruiting
Ultrasound imaging study for suspicious breast lesions
This study is testing a new ultrasound device (ATUSA) to see how well it can image breast lesions that have been classified as suspicious (BI-RADS 4 or 5). If you have a recent finding that needs further evaluation, this research might help improve detection methods.
Sacramento, CaliforniaAges 18–94 - NCT07499245Enrolling by invitation
Virtual reality for better sleep in older adults
This study tests if using virtual reality can help older adults who sleep poorly. It aims to see if VR can improve sleep quality and duration.
KarsAges 60 years+ - NCT07493538RecruitingPhase 2
Blood stem cell transplant with lower-intensity chemo for blood cancers
This trial tests a stem cell transplant using milder chemotherapy (treosulfan and fludarabine) followed by a drug called cyclophosphamide to prevent graft-versus-host disease. It aims to make transplant safer for people with blood diseases who cannot handle standard high-dose chemotherapy.
Minneapolis, MinnesotaAges 2–75 - NCT06481540Recruiting
Smartphone app for cough training in Parkinson's
This trial tests a smartphone app called SpiroGym to help people with Parkinson's disease improve their cough strength. It aims to see if app-guided exercises can make coughing more effective for clearing the airway.
PragueAges 40–80 - NCT07465627Recruiting
Vessel recoil study for below-knee artery disease
This study tests a new device called the Spur to open blocked arteries below the knee in people with severe leg pain or minor wounds. It is specifically for people who also have diabetes or are on dialysis.
GrazAges 18 years+ - NCT07462195RecruitingPhase 4
Dexmedetomidine for smoother recovery after thyroid surgery
This trial tests whether adding a medicine called dexmedetomidine during thyroid surgery helps you wake up more calmly and comfortably. It may reduce side effects like confusion or shakiness after anesthesia.
HanoiAges 18–65 - NCT07451522Recruiting
Comparing pain relief methods after heart bypass surgery
This study compares different ways to manage pain after coronary artery bypass grafting (CABG), which is heart bypass surgery. The goal is to find which approach works best and is safest for patients in the early recovery period.
Vladivostok, Outside USAges 18–75 - NCT06688396Recruiting
Finding early signs of dilated cardiomyopathy with AI and mobile screening
This trial uses a smartphone app to screen first-degree relatives of people with dilated cardiomyopathy (DCM) for early signs of the condition. It aims to detect heart muscle weakness before symptoms start, so that treatment can begin sooner.
Lancaster, PennsylvaniaAges 18 years+ - NCT07447297Recruiting
Early Rhythm Control for Device-Detected Fast Heart Episodes
This trial tests whether starting treatment early to control your heart's rhythm can help people with a heart device who have short bursts of a fast heartbeat (called atrial high rate episodes) but haven't yet been diagnosed with atrial fibrillation on a standard EKG or Holter monitor.
Seoul, SeoulAges 19 years+ - NCT06806501Recruiting
Muscle health during menopause: a study for women
This study looks at how menopause affects muscle mass and quality in women who do not regularly do resistance exercise. It may help find ways to prevent age-related muscle loss.
NottinghamAges 18–65 - NCT07442448Enrolling by invitationPhase 4
Study of Finerenone for heart and kidney health in diabetes
This trial tests a medication called Finerenone to see if it can improve heart structure and function in people with both diabetic kidney disease and heart failure. If you have type 2 diabetes, kidney problems, and heart failure with preserved pumping function, this study may explore a new treatment option for you.
TaipeiAges 18 years+ - NCT07438288Recruiting
Predicting Liver Failure in People with Cirrhosis
This study follows people with liver cirrhosis—a condition where the liver is scarred—to see who gets worse or develops sudden liver failure. The goal is to find early warning signs so doctors can help prevent serious problems.
SingaporeAges 18 years+ - NCT07434115RecruitingEarly Phase 1
Orthobiologics for muscle, bone, and joint problems
This study tests treatments using your body's own healing cells or proteins (called orthobiologics) for muscle, bone, and joint problems. It collects information through digital questionnaires on WhatsApp to see how these treatments work in real life.
Bento Gonçalves, Rio Grande do SulAges 18 years+ - NCT07425821RecruitingPhase 1
Marburg Virus Vaccine Safety Trial
This trial tests a new vaccine to protect against Marburg virus, a rare but serious infection. The vaccine uses a weakened virus to teach your body to fight the Marburg virus, and researchers are checking if it is safe and how well it works.
Washington D.C., District of ColumbiaAges 18–50
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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.