Clinical trials
Registry clinical trials
Below are recruiting registry clinical trials, each written for real people, not researchers. We’re tracking 1,405 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03562273Recruiting
GammaPod planning study for breast cancer quality of life
This study looks at how GammaPod radiation planning after a lumpectomy affects quality of life and comfort. Your doctors will use imaging and a structured plan to help predict outcomes and refine care.
Bel Air, MarylandAges 18 years+ - NCT03478761Recruiting
Registry for people with CYP24A1 vitamin D–related kidney stone risk
This is a research registry for people who have a confirmed CYP24A1 genetic change tied to high calcium and kidney stone problems. It helps researchers better understand who is affected and may guide future studies or care approaches.
Rochester, MinnesotaAges Any age - NCT02352818Recruiting
Chronic heart artery blockage registry for treatment outcomes
This study is a registry that collects information about people who try to reopen a long-term blocked heart artery. It doesn’t test a new treatment—your doctors use standard care, and the registry helps learn what happens over time.
LeuvenAges 18 years+ - NCT01889459Recruiting
Registry after stent procedure for blocked heart arteries
This study follows people who had a stent placed for a long-standing blockage in a heart artery (called a CTO). It’s mainly a “registry” to understand outcomes after these procedures and help improve care in the future.
KurashikiAges 20 years+ - NCT02328131Recruiting
Registry study for adults with H. pylori infection
This study is a registry that follows adults who have Helicobacter pylori (a common stomach bacteria) to learn how it’s managed in real life. It may help improve care by tracking treatments and outcomes over time.
ViennaAges 18 years+ - NCT06157671Enrolling by invitation
Testing a new method to find early pancreatic cancer in high-risk people
This study is testing a new imaging method called LINFU® to see if it can find pancreatic cancer early in people who are at higher risk but have no symptoms. If you are at elevated risk for pancreatic cancer and are already getting imaging tests, this study may help improve early detection.
New York, New YorkAges 18–90 - NCT03049072Recruiting
Registry for people treated with ion beam therapy at MedAustron
This trial is a patient registry that collects information from people treated with ion beam therapy at MedAustron. It helps researchers understand treatment patterns and outcomes and may improve care for future patients.
Wiener Neustadt, Lower AustriaAges Any age - NCT01822470Enrolling by invitation
Registry studying bacteria patterns in suspected small bowel overgrowth
This is a research registry that collects small-bowel fluid samples from people being tested for “SIBO” (an overgrowth of bacteria in the small intestine). It aims to describe what bacteria are present and how results differ between people with suspected SIBO and others having similar tests for other reasons.
Indianapolis, IndianaAges 18–90 - NCT02503228Enrolling by invitation
Registry study of a preserved bone-cartilage graft
This registry study follows people who get a preserved graft to repair damaged bone and cartilage in a joint. It helps doctors understand how well the graft is preserved and how patients do after surgery over time.
Columbia, MissouriAges 13 years+ - NCT00903110Recruiting
Long-term safety registry for Increlex in children
This study is a registry that follows children and teens with severe IGF-1 deficiency who use Increlex (or specific GH gene deletion situations) to better track long-term safety and effectiveness. You would likely join if your child is already starting or planning Increlex and is not in other growth-related drug trials.
Orange, CaliforniaAges 2–18 - NCT05289245Recruiting
Registry study for Chinese people with cystic fibrosis
This study keeps a national record of people diagnosed with cystic fibrosis (CF) in China. It aims to better understand CF over time and may help future care by improving how patients are tracked and studied.
Beijing, Beijing MunicipalityAges Any age - NCT06464198Recruiting
Radiation and chemo after surgery for salivary gland cancer
This study tests giving radiation and chemotherapy together after surgery for aggressive salivary gland cancers of the head and neck. It aims to see how well this standard treatment works in real-world settings.
ErlangenAges 18–99 - NCT01822834Recruiting
Registry for adults with bronchiectasis and non-tuberculosis lung bacteria
This study is a registry that collects health information from adults who have bronchiectasis caused by non-tuberculosis mycobacteria (NTM). It helps researchers better understand this condition and improve future treatments.
Washington D.C., District of ColumbiaAges 18–120 - NCT07110818Recruiting
Non-ischemic Cardiomyopathy Registry and Biobank
This registry study collects information, blood samples, and MRI images from people with non-ischemic cardiomyopathy (a heart muscle disease not caused by blocked arteries). By joining, you help researchers better understand the condition and find new ways to diagnose and treat it.
Montreal, QuebecAges Any age - NCT03528525Recruiting
Study of breathing-related rare genetic diseases in Chinese children
This registry study collects and stores samples from children with breathing-related rare genetic (inherited) diseases to learn more over time. It may help researchers better understand these conditions and improve future care, especially through long-term follow-up.
Beijing, Beijing MunicipalityAges 1 month–18 years - NCT06377527Recruiting
Tracking mesonephric-like adenocarcinoma cases
This study is creating a registry to collect information from patients with a rare type of gynecologic cancer called mesonephric-like adenocarcinoma (MLA) and related types. By joining, you help doctors learn more about this cancer to improve future care.
Houston, TexasAges 18 years+ - NCT02995538Recruiting
Registry for people with suspected genetic nerve disorders
This registry collects health and family history from people who may have an inherited (genetic) neurological condition. It helps researchers understand what genetic causes are involved and may lead to better future care.
Pittsburgh, PennsylvaniaAges Any age - NCT06210620Recruiting
Prosthetic outcome registry for lower limb loss
This study is gathering information from people with lower limb loss. It aims to understand how different prosthetic devices work in real life, which can help improve future devices.
Irvine, CaliforniaAges 18 years+ - NCT06274645Recruiting
Study of IVUS for Complex Heart Procedures
This study will look at how using a special ultrasound (IVUS) during a heart procedure (PCI) can help people with complex blockages, such as heavy calcium or multiple narrowings. It aims to see if this approach improves outcomes.
ShanghaiAges 18 years+ - NCT01266915Recruiting
Cutaneous lupus skin disease registry study
This study builds a registry (a protected medical record) of people with cutaneous lupus and/or systemic lupus that affects the skin. It gathers skin exam information and may include a skin biopsy and blood tests to better understand these conditions.
Dallas, TexasAges 18 years+ - NCT06503965Recruiting
Tracking aortic valve implant outcomes in Tunisia
This trial collects information from people in Tunisia who have had a TAVI procedure (a less invasive way to replace a heart valve). By joining, you help doctors learn how well the procedure works over time.
TunisAges 18–85 - NCT01777828Recruiting
Registry for patients with valve replacements via catheter
This is a registry that collects information from people who had an artificial aortic valve put in using a catheter-based approach. It may help doctors better understand outcomes and care for these specific valve replacements.
RennesAges Any age - NCT02803294RecruitingPhase 4
Study of heart valve replacement outcomes in Chinese patients
This study records results of a minimally invasive procedure to replace a narrowed or leaking heart valve. It may help doctors understand how well the treatment works and what complications happen in Chinese patients.
Hanzhou, ZhejiangAges 18 years+ - NCT07609758Enrolling by invitation
Study of Hip Socket Fractures in Children
This research study collects information about children who have broken their hip socket (the cup-shaped bone that holds the thighbone). Researchers at University of Utah hospitals want to understand how these fractures heal and what outcomes children have over time.
Salt Lake City, UtahAges 3–18
Hear when a new Registry trial opens
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Common questions
- Are there clinical trials for registry?
- Yes. Clin2 currently lists 1,405 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.