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 10,808 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05356520Recruiting
Which operation is best for Siewert type II stomach cancer
This trial compares different surgical approaches for removing Siewert type II cancer at the esophagus–stomach junction. It aims to find which operation works best for people who can have the tumor removed.
Xi'an, ShaanxiAges 18–75 - NCT05617196Recruiting
Virtual pre-surgery rehab for TAVI clinic patients
This study tests a virtual “prehab” program (coaching and preparation before a TAVI heart valve procedure) for people getting treated at the TAVI clinic. It may help you get ready better for the procedure and recovery using phone or online support.
Halifax, Nova ScotiaAges 50–100 - NCT05318534RecruitingPhase 1
Testing a new medicine for Cold Agglutinin Disease
This Phase 1 study checks whether an investigational medicine is safe and tolerable, and how the body processes it. For people with Cold Agglutinin Disease, it also looks at early blood markers of whether the disease responds.
LeedsAges 18 years+ - NCT05551780Recruiting
Study for treating calcium blockages in leg artery disease
This trial tests a treatment approach for certain long-lasting, calcium-heavy blockages in the leg arteries that have no normal blood flow past the blockage. If you have these “total occlusions” and symptoms like walking pain or critical limb symptoms, this study may offer a new way to open the artery and restore blood flow.
Fort Lauderdale, FloridaAges 19 years+ - NCT05620693Recruiting
Cell therapy study for NY-ESO-1–positive soft tissue cancer
This trial tests an engineered immune cell treatment (NY-ESO-1 TCR-T) for people with advanced soft tissue sarcoma that has returned or spread after standard treatment. It aims to treat cancer cells that show a specific marker (NY-ESO-1) in the tumor.
Shenzhen, GuangdongAges 18–70 - NCT05570994Enrolling by invitationPhase 1/Phase 2
PSMA-targeted radioactive drug for advanced prostate cancer
This Phase 1/2 study tests a radioactive treatment that targets PSMA, a protein often found on prostate cancer cells. It’s for men whose prostate cancer has worsened despite hormone-blocking pills like abiraterone or enzalutamide, aiming to help shrink or control the disease.
Vancouver, British ColumbiaAges 18 years+ - NCT05152823Enrolling by invitationPhase 1/Phase 2
Gene therapy for IGHMBP2-related nerve conditions
This early-phase study tests a gene therapy meant to treat people who have IGHMBP2 gene changes. It aims to improve the way the nervous system works and to see if the treatment is safe, especially in young children.
Columbus, OhioAges 2 months–14 years - NCT05259150Enrolling by invitation
Health for Hearts program for Black adults
This study is testing a community health program aimed at improving heart health. It is designed specifically for Black adults and looks at whether the program is helpful for people like you.
Tallahassee, FloridaAges 18 years+ - NCT04738422Enrolling by invitationPhase 2
Measuring airway acidity using exhaled air breath tests
This trial studies how “airway pH” (how acidic your breathing tubes are) changes after you drink or inhale an alkaline buffer, using special breath measurements. It may help researchers better understand and measure airway inflammation in people with lung conditions or in healthy non-smokers.
Indianapolis, IndianaAges 18–60 - NCT04848025Recruiting
Custom 3D stents made for blocked airways
This trial studies a computer-planned, custom-made 3D stent to open up narrow, blocked areas of the main airway near the chest. It may help reduce breathing trouble and cough, and prevent complications from the blockage.
Toulouse, ToulouseAges 18 years+ - NCT04734756Enrolling by invitation
Dragonfly device study for leaking mitral valve in high-risk patients
This trial tests the safety and effectiveness of a heart procedure that repairs a leaking mitral valve through thin tubes, using the Dragonfly system. It’s for people who have significant mitral valve leak symptoms but are considered high risk for open-heart surgery.
Hangzhou, ZhejiangAges 18 years+ - NCT04808505RecruitingPhase 3
Study of enzyme therapy for children with infant-onset Pompe disease
This trial tests how well a new enzyme treatment (cipaglucosidase alfa with miglustat) works and how safe it is in children and babies with infant-onset Pompe disease. It may help by improving muscle function after earlier treatment or, for some babies, starting treatment when no prior enzyme therapy has been given.
Gainesville, FloridaAges Up to 17 years - NCT05096715RecruitingPhase 1
Testing atezolizumab plus bevacizumab with SBRT for advanced liver cancer
This Phase 1 trial tests how well a combination treatment works for liver cancer that cannot be removed with surgery or other local treatments. It combines two immune/targeted medicines with a focused type of radiation (SBRT) to control the tumors.
Boston, MassachusettsAges 18 years+ - NCT04965558Recruiting
Study of outcomes in genetic Wilson disease patients
This study looks at the health features and long-term outcomes in people with Wilson disease who have a genetic diagnosis. It may help doctors understand what to expect over time for different patients.
Hangzhou, ZhejiangAges 6–65 - NCT05204212Recruiting
Heart procedure to close an atrial clot risk pouch in kidney failure
This trial tests a heart procedure that closes a part of the heart called the left atrial appendage to help prevent stroke in people with an irregular heartbeat (atrial fibrillation) and very advanced kidney disease. It’s mainly for patients who can take the needed blood-thinner medicines and who do not already have a clot in that pouch.
Lübeck, Schleswig-HolsteinAges 18 years+ - NCT04875325Enrolling by invitation
Monitoring for pancreatic cancer coming back after surgery
This study looks at a standardized plan for check-ups to detect pancreatic cancer returning after surgery. It may help find recurrence earlier and guide what follow-up care you might need next.
Nijmegen, GelderlandAges 18 years+ - NCT04934839Recruiting
Gait study comparing prosthetic walking types in adults
This study compares how people walk using an osseointegrated prosthesis (a prosthesis connected to the bone) versus a traditional socket prosthesis. It may help researchers understand which option works better for walking balance, comfort, and function.
Milan, MIAges 18 years+ - NCT05236582RecruitingPhase 2
Herombopag for low platelets from chemotherapy side effects
This Phase 2 trial studies herombopag to raise very low platelet counts caused by chemotherapy and reduce bleeding risk. It may help people whose platelet levels stay too low even after prior standard attempts like rhTPO or IL-11.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT05240885Recruiting
Study how aging and health affect body function and metabolism
This trial studies how the body changes with aging in both healthy people and people with health conditions. It may help researchers better understand what affects physical function and metabolism over time.
College Station, TexasAges 50 years+ - NCT05247112Recruiting
Tracking antibiotic resistance in H. pylori infections in Korea
This study looks at how resistant H. pylori (a stomach germ) is to different antibiotics in Korea. It uses stomach endoscopy samples to test which antibiotics may or may not work, helping guide future treatment choices.
Seongnam-si, Gyeonggi-doAges Any age - NCT04819217Recruiting
Probiotics and a toxin binder to slow chronic kidney disease
This trial studies an oral product (a “uremic toxin” absorber) plus probiotics to help slow the progression of chronic kidney disease. It may help by lowering harmful gut-related substances that can build up when kidney function is reduced.
TaipeiAges 20 years+ - NCT04890041Recruiting
Testing TPO medicines for immune low platelets in teens
This trial studies whether “TPO” medicines (like eltrombopag or similar drugs) help people age 14 and older with primary immune thrombocytopenia (ITP) who did not respond well to first treatments. It may help raise platelet counts and reduce bleeding, especially when prior therapy hasn’t worked.
Tianjin, Tianjin MunicipalityAges 14 years+ - NCT04688736RecruitingPhase 2
Placebo vs allergy medicine to prevent transfusion reactions
This trial tests whether an allergy medicine (chlorpheniramine) can prevent allergic reactions during blood transfusions. You might be placed in either the medicine group or a placebo (inactive pill) group to compare side effects and reaction rates.
Hefei, AnhuiAges 18–65 - NCT04736667Recruiting
Screening survey for mitral valve treatment planning
This study is for people who did not pass an initial screening for a specific mitral valve procedure called TMVI. It may help the team understand screening results and improve how patients are assessed for the right next steps.
Phoenix, ArizonaAges 18 years+
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Common questions
- Are there clinical trials for general population (no specific condition or disease)?
- Yes. Clin2 currently lists 10,808 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.