Clinical trials
Registry clinical trials
Below are recruiting registry clinical trials, each written for real people, not researchers. We’re tracking 1,390 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06466291Recruiting
Spanish Wilson Disease Registry
This study is a registry that collects information about people with Wilson disease. By joining, you can help researchers learn more about the condition and improve care for others.
BarcelonaAges 18 years+ - NCT06466889Recruiting
Mastocytosis Registry of Zurich
This study is a registry (a simple data collection) for people with mastocytosis or hypertryptasemia who are treated at the University Hospital of Zurich. It aims to gather information to better understand these conditions and improve care.
ZurichAges Any age - NCT06476470Recruiting
Taiwan ILD registry for understanding lung disease
This registry is gathering information from people with different types of interstitial lung disease (ILD) across Taiwan. It aims to better understand the disease and improve future care.
TaichungAges 18 years+ - NCT04622410Recruiting
Hirschsprung disease patient registry study
This study keeps a research record of people who have Hirschsprung disease and have had surgery. It helps doctors better understand long-term outcomes and care needs for future patients.
LeuvenAges Up to 18 years - NCT04623580Recruiting
Hernia surgery registry for adults after groin hernia repair
This is a registry that collects health information from adults who have surgery for an inguinal or femoral groin hernia, whether planned or urgent, and whether it’s a first-time or recurrent hernia. It helps doctors better understand hernia care and outcomes for patients over time.
LeuvenAges 18 years+ - NCT06446271Recruiting
Biomarkers in Scottish Cardiomyopathy Registry
This study looks for signs of heart muscle disease (cardiomyopathy) in people who have certain genetic changes. It aims to find better ways to monitor and treat the condition.
GlasgowAges 10 years+ - NCT03674788Recruiting
Heart valve patients getting a catheter procedure
This is a registry that follows people who are having a catheter-based treatment for a heart valve problem. It helps doctors understand how these procedures work in real life and may improve future care.
LeuvenAges Any age - NCT02445534Recruiting
Registry for cell therapy in non-ischemic dilated heart muscle disease
This is a research registry that follows people with non-ischemic dilated cardiomyopathy (a weakened heart muscle) who are already on the right medications. It helps doctors better understand how cell-based therapy and related care affect heart function over time.
LjubljanaAges 18–65 - NCT03621566Recruiting
Sleep apnea registry for adults with non-obstructive events
This study builds a registry to learn more about sleep apnea patterns, especially cases where most breathing events are not caused by blocked airway tissue. You may be able to join if you’re an adult with a specific sleep test result.
AalstAges 18 years+ - NCT06374355Recruiting
Semibranch Stentgraft Registry Study
This study looks back at medical records of people who have already received a semibranch stentgraft. It helps doctors learn more about how well the stentgraft works and how people recover after treatment.
MünsterAges 18 years+ - NCT07811362Recruiting
Tracking long-term outcomes for CRPS after neridronate treatment
This study is a registry that tracks people with Complex Regional Pain Syndrome (CRPS) who already received neridronate infusions in a previous trial. It looks at how they do over the long term to learn more about the treatment's lasting effects.
Durham, North CarolinaAges 18 years+ - NCT07814157Recruiting
Basel registry study on complex heart artery procedures
This study collects information on patients who have complex heart artery procedures at the University Hospital in Basel, to track how well these treatments work and how safe they are.
Basel, Canton of Basel-CityAges 18 years+ - NCT06376786Recruiting
Italian iTTP Registry for acute episodes
This study collects information from people with immune-mediated thrombotic thrombocytopenic purpura (iTTP) during an acute episode. It aims to better understand and improve care for this rare blood disorder.
Milan, MIAges 12–99 - NCT05733130Recruiting
Registry study for chronic pancreatitis symptoms
This study keeps a medical registry of people with chronic pancreatitis (long-term pancreas inflammation), starting soon after the diagnosis. It helps doctors better understand how the condition begins and progresses in real life.
MilanAges 12 years+ - NCT06022653Recruiting
Aorta and peripheral artery disease registry
This study collects information from people who have had treatment for aorta or peripheral artery disease at Asan Medical Center since 2011. It helps researchers understand how patients are doing over time.
SeoulAges 19 years+ - NCT07805278Recruiting
Pregnancy registry for spinal muscular atrophy
This study is a registry that collects information from families who had a pregnancy where the baby was diagnosed with spinal muscular atrophy (SMA) before birth and received treatment during the pregnancy. The goal is to learn more about these cases to improve care and outcomes.
Memphis, TennesseeAges Any age - NCT05935683Recruiting
Registry for severe, uncontrolled chronic sinusitis in Italy
This trial is a registry that enrolls people with severe, hard-to-control chronic sinusitis. It helps doctors better understand this specific type of inflammation and how it affects symptoms and quality of life.
Rozzano, MIlanAges 18 years+ - NCT05915078Recruiting
In-office ear tube care with a specific device
This registry study follows children who get ear tubes placed in the doctor’s office using the Tula system. It aims to track outcomes, such as how well the tubes work and how patients do afterward.
Louisville, KentuckyAges 6 months–17 years - NCT03577197Recruiting
Breast cancer registry for advanced disease in southeast Netherlands
This trial is a cancer registry, meaning your medical information is collected and stored for people with advanced breast cancer. It can help researchers learn from real-world care patterns and outcomes across multiple hospitals in southeast Netherlands.
MaastrichtAges 18 years+ - NCT04833751Recruiting
Study of heart and brain monitoring around heart surgery anesthesia
This study collects heart and brain signal information before and during anesthesia for people having cardiovascular surgery or procedures. The goal is to better understand risk and outcomes, and to improve how anesthesia is assessed.
SeoulAges 19 years+ - NCT06512493Recruiting
South East Netherlands Heart Registry
This is a heart registry that collects information from all patients to get a complete picture of heart care in the region. By including everyone, it aims to improve future treatments without bias.
Heerlen, LimburgAges Any age - NCT07799857Recruiting
Light therapy for pelvic pain registry
This study tracks people getting light therapy inside the vagina for chronic pelvic pain. It helps doctors learn if this treatment works and who it helps most.
Melbourne, FloridaAges 18 years+ - NCT05593679Recruiting
Registry study for heart PYP scans in possible ATTR amyloidosis
This study collects information from adults who have been diagnosed with, or are being checked for, ATTR amyloidosis (a condition where abnormal protein builds up in the body) using a heart PYP scan. Your participation may help doctors better understand how these scans relate to diagnosis and follow-up over time.
New Taipei CityAges 20 years+ - NCT06381778Recruiting
Taiwan registry study on hypertrophic cardiomyopathy
This study creates a registry (a detailed record) for people with hypertrophic cardiomyopathy, a condition where the heart muscle is thicker than normal. It aims to learn more about the condition over time.
New Taipei CityAges 20 years+
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Common questions
- Are there clinical trials for registry?
- Yes. Clin2 currently lists 1,390 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.