Clinical trials
Registry clinical trials
Below are recruiting registry clinical trials, each written for real people, not researchers. We’re tracking 1,401 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06773533Recruiting
Bone health in breast cancer hormone-blockade patients
This study tracks bone health in breast cancer patients receiving hormone-blocking therapy (aromatase inhibitors, GnRH analogs, or tamoxifen). It aims to understand how these treatments affect bone mineral density.
Bologna, BolognaAges 18 years+ - NCT06774027Recruiting
Breast cancer antibody-drug conjugate treatment registry
This study tracks how well antibody-drug conjugates (ADCs) work for breast cancer that has spread. You may join if you are about to start your first or second ADC for hormone receptor-positive/HER2-negative or triple-negative breast cancer.
San Francisco, CaliforniaAges 18 years+ - NCT06777485Recruiting
China liver cancer patient registry study
This study is creating a database of people with liver cancer (including hepatocellular carcinoma and other types). It aims to collect health information and samples over time to better understand the disease and improve future care. If you join, you will be asked to provide blood and leftover tissue from surgery or biopsy, and to follow up with the research team.
Anqing, AnhuiAges 18 years+ - NCT06797934Recruiting
Registry for people with parathyroid disease
This trial is creating a registry (a database) for people with parathyroid disease. It will collect information to help doctors better understand and treat these conditions.
Bologna, BolognaAges 18 years+ - NCT06798740Recruiting
Study of brain aneurysm treatment with Sugita clipping devices
This study tracks people with brain aneurysms treated with a Sugita clipping device, watching how well it works and how they recover. It includes both ruptured and unruptured aneurysms, and follows standard care.
EssenAges 18 years+ - NCT06804057Recruiting
SLE drug safety registry for adults with lupus
This registry tracks the safety and effectiveness of lupus treatments over time. If you have SLE and are starting a new treatment or were recently diagnosed, joining helps doctors learn which medicines work best.
Waltham, MassachusettsAges 18 years+ - NCT06804148Recruiting
Myval heart valve registry in Germany
This registry tracks people getting a new heart valve called Myval. It's designed to see how well it works in real-world care.
Lübeck, Schleswig-HolsteinAges 18 years+ - NCT06806813Recruiting
Italian Fabry disease heart registry
This study is creating a registry of people with Fabry disease to better understand how it affects the heart. By joining, you help doctors learn more about the condition and improve care for future patients.
Chieti, Abruzzo/ChietiAges 2 years+ - NCT06813586Recruiting
Study of cerebral palsy cases in Italy
This study observes children with cerebral palsy to better understand how common it is in Italy. It may help improve care and resources for people with CP.
Brindisi, ApuliaAges 4–18 - NCT06820515Recruiting
Blood disorder patient registry for all ages
This study is a registry (a large database) that collects information from people who have or may have a blood disorder. It helps researchers learn more about these conditions and improve care.
Hickory, North CarolinaAges Any age - NCT06826014Recruiting
Cancer prevention registry and biorepository study
This study creates a registry of people who have had certain cancer screenings or have conditions linked to cancer risk. Participants donate blood, urine, and cheek swab samples and allow their health records to be followed for five years to help future cancer research.
Bryan, TexasAges 18 years+ - NCT06835218Recruiting
Prostate cancer real-world evidence registry
This study collects information from men with prostate cancer to better understand how different treatments work in real life. It follows patients when they start a new treatment and can help improve future care.
Freiburg im Breisgau, Baden-WurttembergAges 18 years+ - NCT06845371Recruiting
MELODY registry follow-up study
This study is for people who have already joined the MELODY registry. It will simply continue to collect information about their condition over time to help researchers better understand how things change.
TübingenAges Any age - NCT06850818Recruiting
Hip and knee implant registry study
This study is creating a registry of patients who have hip or knee replacement surgery or revision surgery at a specific hospital. The goal is to track outcomes and improve care for future patients.
Heidelberg, Baden-WurttembergAges 18 years+ - NCT06854484Recruiting
AVEIR leadless pacemaker UK registry study
This study is an observational registry for people who have or will receive an AVEIR leadless pacemaker. It collects information to help doctors understand how the device performs over time.
London, UKAges 18 years+ - NCT06858982Recruiting
Pitavastatin study for patients on this statin
This study collects information from patients who are already taking pitavastatin, a cholesterol-lowering medication, as recommended by Polish guidelines. The goal is to learn more about how it works in real-world use.
LodzAges 18 years+ - NCT06866782Recruiting
European study on advanced imaging for prostate cancer
This study is a European registry that collects information from men with prostate cancer who need advanced imaging (like PSMA PET/CT or MRI) to check if the cancer has spread. By joining, you help researchers learn more about how these scans improve care.
LeuvenAges 18 years+ - NCT06869746Recruiting
Swiss Spinal Tumor Registry Study
This study is creating a registry (a database) to gather information about people with spinal tumors who are undergoing surgery. By joining, you help doctors better understand these tumors and improve future treatments.
Lucerne, Canton of LucerneAges 18 years+ - NCT06874283Recruiting
Eye problems from cancer treatment registry
This study collects information and eye health data from people who have had cancer treatment, including stem cell transplants. It helps doctors understand how cancer therapies affect the eyes over time.
Baltimore, MarylandAges 18 years+ - NCT06874465Recruiting
Aortic valve replacement study for severe stenosis
This study tracks patients getting a new heart valve (transcatheter aortic valve implantation) for severe aortic stenosis. It aims to understand long-term outcomes and safety in a real-world registry.
AstanaAges 18 years+ - NCT06877884Recruiting
Cancer care data collection registry
This trial gathers information from your routine cancer care to help researchers learn more about real-world treatments and outcomes. No extra tests or procedures are required.
Monterey, CaliforniaAges 18–120 - NCT06880575Recruiting
Registry for seniors with coronary heart disease (SILVER-China)
This registry study in China is following older adults (75+) with coronary heart disease to learn more about their health over time. It involves sharing your medical information and coming back for check-ups, but no experimental treatments are given.
Beijing, Beijing MunicipalityAges 75 years+ - NCT06881420Recruiting
New stroke treatment study for blocked arteries
This study tests a special technique called BASIS to treat strokes caused by a buildup of plaque in the brain's large arteries. It may help people who have had a stroke from this condition and are treated within 72 hours.
Fuzhou, FujianAges 18 years+ - NCT06887283Recruiting
Essen Amyloidosis Registry Study
This study collects information from people with suspected or confirmed amyloidosis. The goal is to learn more about the condition and improve patient care.
Essen, North Rhine-WestphaliaAges 18 years+
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Common questions
- Are there clinical trials for registry?
- Yes. Clin2 currently lists 1,401 recruiting registry 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 registry 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 registry 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.