Clinical trials
Patient clinical trials
Below are recruiting patient clinical trials, each written for real people, not researchers. We’re tracking 14,850 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04519619Recruiting
Safety study of aflibercept eye injections in Japanese glaucoma patients
This trial checks how safe aflibercept (eye injection) is for Japanese people with neovascular glaucoma. You may be able to join if you already received aflibercept treatment under the approved Japanese instructions and have the correct diagnosis.
Multiple LocationsAges Any age - NCT04519905Recruiting
Testing two ways of radiation in older esophagus cancer patients
This study compares a planned radiation approach given at the same time as other treatment for older adults with esophageal squamous cell carcinoma. It may help find a safer and more effective radiation schedule for people who are fit enough for treatment.
Nanjing, JiangsuAges 76 years+ - NCT04521790Recruiting
Biopsy-guided treatment for suspected inflammation of the heart
This study looks at people 18 and older with suspected myocarditis (inflammation of the heart). It uses an inner-heart biopsy and tailored treatment based on the likely cause to improve diagnosis and care, especially for people with different heart rhythm or non-rhythm symptoms.
Milan, MilanoAges 18 years+ - NCT04523415Recruiting
CT-based study of displaced upper arm bone fractures
This trial is studying people age 17+ with a recently fractured upper arm bone near the shoulder, using CT scans and 3D planning. It may help doctors improve how these fractures are evaluated and treated after injury.
Shijiazhuang, HebeiAges 17 years+ - NCT04525716Recruiting
Study of how COVID-19 affected surgery patients
This study looks at how the COVID-19 pandemic changed outcomes and experiences for people who had surgery in Stockholm during the study period. It may help hospitals prepare better plans for patients during future outbreaks.
StockholmAges Any age - NCT04524091Recruiting
Predict breathing effort response to higher ventilator pressure
This trial looks at how much breathing effort changes when the ventilator uses a higher pressure in people who are recovering from ARDS. The goal is to predict who will respond better so care can be adjusted more safely and effectively.
San Martín, Buenos AiresAges 18 years+ - NCT04526587Recruiting
Study of breast cancer markers after CDK4/6 inhibitor treatment
This study looks at lab markers and clinical features in people with certain types of breast cancer who are being treated with, or have already been treated with a CDK4/6 inhibitor like abemaciclib (ciclib-based therapy). It aims to understand patterns that may help doctors better characterize breast cancer after these treatments.
Buffalo, New YorkAges 18 years+ - NCT04528355Recruiting
Study of hospital data after stem cell transplant for non-cancer illness
This study collects medical information from people with certain non-cancer conditions who receive a stem cell transplant. It may help doctors better understand transplant outcomes and care, since the study focuses on data collection rather than adding new treatment.
Pittsburgh, PennsylvaniaAges 2 months–60 years - NCT04529785Recruiting
Tested added ethanol vein treatment during repeat atrial fibrillation ablation
This trial compares two ways to help stop atrial fibrillation during a repeat procedure: standard vein isolation only versus standard isolation plus an added medicine (ethanol) into the vein of Marshall. It aims to see whether the added step improves results when atrial fibrillation returns after a previous successful treatment.
Bruges, Please SelectAges 18 years+ - NCT04532203RecruitingEarly Phase 1
CAR-T therapy for leukemia or lymphoma in the brain
This early-phase study tests CAR-T cells—immune cells engineered to recognize cancer—for people whose leukemia or lymphoma has spread to the central nervous system (the brain/spinal fluid). It may help shrink or control hard-to-treat (relapsed or refractory) cancers in the brain.
Hangzhou, ZhejiangAges 3–75 - NCT04532281RecruitingEarly Phase 1
CD19 CAR-T therapy for relapsed or resistant blood cancers
This early-phase study tests a treatment called CD19 CAR-T, made from your immune cells, for people whose CD19+ blood cancer has come back or did not respond. It may help your body better recognize and attack cancer cells, but eligibility is tight and the study is still early.
Hangzhou, ZhejiangAges Any age - NCT04532268RecruitingEarly Phase 1
CD19 CAR-T for relapsed or resistant B-cell blood cancers
This early-phase study tests “humanized” CD19 CAR-T therapy for people whose B-cell acute lymphoblastic leukemia (ALL) or B-cell lymphoma (NHL) has come back or didn’t respond. It’s designed to help the immune system recognize and attack cancer cells carrying the CD19 marker.
Hangzhou, ZhejiangAges 3–75 - NCT04535349Recruiting
Imaging heart uptake of bone tracer in ATTR amyloidosis
This study uses special imaging tracers to see how much they build up in the heart in people with cardiac transthyretin (ATTR) amyloidosis. It may help researchers better measure disease activity and understand who benefits from treatments like tafamidis.
CaenAges 18–100 - NCT04533152Recruiting
Study risk factors for healing in diabetic foot ulcers
This study looks at what factors affect outcomes in adults with diabetic foot ulcers. It may help doctors better predict healing and complications by better understanding what influences progress.
CaenAges 18 years+ - NCT04533217Recruiting
Vertebroplasty for multiple myeloma back pain
This trial tests whether adding a procedure called vertebroplasty to usual care can better reduce back pain from multiple myeloma. It’s for people who have a small number of spine fractures in a specific area and significant pain.
Middelfart, Region SyddanmarkAges 18 years+ - NCT04534543Recruiting
Imaging scans to personalize chemotherapy for liver spread of bowel cancer
This trial tests whether special liver imaging can help doctors choose or guide the best chemotherapy for people with liver metastases from gastrointestinal cancer. The study focuses on comparing imaging-based information with outcomes during common chemo treatments like CAPOX or FOLFOX.
AmsterdamAges 18 years+ - NCT04543201Recruiting
Telehealth help planning your future care after high-grade brain cancer
This trial offers video visits to help people newly diagnosed with a high-grade glioma (a serious brain tumor) talk through their future care preferences. It aims to support “advanced directives,” meaning documenting the kind of care you want if you can’t speak for yourself later.
Rochester, New YorkAges 18 years+ - NCT04545424RecruitingPhase 2
Testing cooling treatment for severe lung failure in ICU patients
This trial tests whether therapeutic cooling (hypothermia) can improve outcomes in people with ARDS, a serious lung condition causing breathing failure. It may help by reducing harmful inflammation and lung injury, but eligibility is time-sensitive and requires ICU monitoring.
Los Angeles, CaliforniaAges 18–85 - NCT04544527Recruiting
Study risks for heart disease in older people with diabetes
This study follows older adults with diabetes to understand what factors may raise the risk of heart disease. It may help doctors spot risks earlier in people like you.
Suzhou, JiangsuAges 65–100 - NCT04545242RecruitingPhase 4
Dexamethasone for severe lung failure from infections on ventilators
This trial studies whether dexamethasone (a steroid medicine) improves outcomes in adults who have sudden, severe breathing failure caused by an infection while they are on a breathing machine. It may help reduce inflammation in the lungs during critical illness.
Terrassa, BarcelonaAges 18 years+ - NCT04547166RecruitingPhase 2/Phase 3
New targeted immune drug plus bevacizumab and chemo for colon cancer
This trial studies serplulimab (an immune-related drug) together with bevacizumab and chemotherapy to treat metastatic colorectal (colon) cancer that cannot be removed with surgery. It aims to see whether this combination improves outcomes and is safe.
Guangzhou, GuangdongAges 18–75 - NCT04546945Recruiting
Test for CD56 in newly diagnosed blood cancers
This trial looks at a marker called CD56 in people who have been newly diagnosed with a blood cancer (a hematologic malignancy). The results may help doctors better understand the disease and guide future treatment choices.
AsyutAges Any age - NCT04549688Recruiting
Active surveillance with focused ultrasound for prostate cancer
This trial studies whether a high-intensity focused ultrasound treatment can help people with localized prostate cancer while still avoiding traditional full-dose treatment for some patients. It may be an option for certain intermediate-risk cases where the cancer is confined to the prostate.
Tønsberg, VestfoldAges 18–80 - NCT04551378Recruiting
Study of how COVID affected young people with cancer
This study looks at how the COVID-19 pandemic affected the experiences of teenagers and young adults with cancer, including people who finished treatment. It may help improve support for cancer patients and survivors during public health crises.
Houston, TexasAges 18–39
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Common questions
- Are there clinical trials for patient?
- Yes. Clin2 currently lists 14,850 recruiting patient 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 patient 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 patient 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.