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
- NCT06546137Recruiting
Registry for inherited heart conditions in Brazil
This study is building a national registry in Brazil to learn more about inherited heart conditions and improve care. If you have a family-related heart disease, you may be able to join and help advance cardiovascular healthcare.
Rio Branco, AcreAges Any age - NCT06550102Recruiting
Drug response profiling for blood cancers
This study collects tumor samples from children and young adults with blood cancers to test how their cancer responds to different drugs. The goal is to find more effective treatments for each person.
Zurich, Canton of ZurichAges Up to 40 years - NCT06552078Recruiting
Biobank Registry for Bile Duct and Pancreas Diseases
This trial is building a registry (a collection of samples and health information) for people with bile duct or pancreas diseases. By joining, you help researchers study these conditions to improve future treatments.
MilanAges 18 years+ - NCT06558786Recruiting
Registry for esophageal cancer that has spread to a few spots
This study tracks patients with stage IV esophageal or gastroesophageal junction cancer that has spread to only a limited number of places (like the liver, lung, or a few lymph nodes). The goal is to understand how well treatments like surgery or radiation work after initial drug therapy.
New York, New YorkAges 18 years+ - NCT06562270Recruiting
Adolescent Alopecia Areata Drug Safety Registry
This registry follows teenagers (ages 12–17) with severe alopecia areata who are starting a new prescription medicine. The goal is to track safety and how well the medicines work in the real world.
Waltham, MassachusettsAges 12–17 - NCT06564415Recruiting
Laser treatment registry for enlarged prostate symptoms
This study is a European registry tracking how a laser treatment (TPLA) helps men with an enlarged prostate and bothersome urinary symptoms. It aims to see how safe and effective this new procedure is for daily life.
FlorenceAges 18 years+ - NCT06571630Recruiting
Familial high cholesterol registry
This registry study collects information from people with familial hypercholesterolemia (a genetic condition causing very high cholesterol) to better understand the disease and improve care. By participating, you help researchers learn more about this condition.
LodzAges 1 day+ - NCT06572046Recruiting
Registry for hereditary spastic paraplegia (HSP)
This registry collects information from people with hereditary spastic paraplegia or spastic ataxia to help plan future treatments. It aims to better understand the condition and connect patients with potential therapies.
PisaAges Any age - NCT06573723Recruiting
Rare disease registry at Hospital Italiano
This study collects information from patients with certain rare diseases to better understand them. If you have one of these conditions and receive care at Hospital Italiano de Buenos Aires, you may be able to join.
Buenos Aires, Buenos AiresAges Any age - NCT06583408Recruiting
Very Early Estrogen and Ovulation Registry
This registry study is for people who have stopped getting periods due to a condition called functional hypothalamic amenorrhea, which may be linked to low estrogen and ovulation problems. Researchers want to track hormone patterns over time to better understand how the condition develops.
Jacksonville, FloridaAges 18–40 - NCT06584266Recruiting
Cardiac imaging registry for atrial fibrillation
This study collects data from heart imaging tests (TEE) in people with atrial fibrillation or atrial flutter. It aims to better understand how these imaging results relate to treatment decisions and outcomes.
BrnoAges 18 years+ - NCT06585618Recruiting
Pediatric Deep Brain Stimulation Registry
This study creates a list of children who already have or plan to get Deep Brain Stimulation (DBS) to see how it helps with movement problems. Joining helps doctors learn more about how DBS works in kids.
Boston, MassachusettsAges birth–18 years - NCT06588244Recruiting
Registry for chest pain with open arteries
This study is looking at people who have chest pain or shortness of breath but whose heart arteries look fairly open on an angiogram. It aims to understand why they have symptoms and how to improve care. You may qualify if you're having a coronary angiogram and it shows no major blockages.
Naples, ItalyAges Any age - NCT06589310Recruiting
Blood test for early cancer detection study
This study tests a blood test that looks for signs of cancer early in people without symptoms. It aims to see how well the test works in real-world settings.
Evanston, IllinoisAges 50–80 - NCT06593951Recruiting
EPM1 natural history study
This study will follow people with EPM1 over time to better understand the disease. It is a registry, meaning you will share information through video calls and questionnaires, with no experimental treatments involved.
Boston, MassachusettsAges Any age - NCT06594068RecruitingPhase 4
Anifrolumab in breastfeeding mothers with lupus
This study is looking at how the lupus medicine anifrolumab passes into breast milk and affects mothers and their babies. It is for women who are already taking anifrolumab for lupus and are breastfeeding a baby born at 32 weeks or later.
Las Vegas, NevadaAges 18–130 - NCT06597578Recruiting
Registry for pacemaker and ICD lead removal
This trial is a registry that collects information from people who need to have a pacemaker or ICD lead removed. It helps doctors learn more about the procedure and how to improve care.
CologneAges 18 years+ - NCT06600542Recruiting
Inari VISION registry for patients treated with Inari devices
This registry collects information on people who have already received treatment with an Inari Medical device, such as a catheter used to remove blood clots. It helps doctors learn more about how well these devices work over time.
AnconaAges 18 years+ - NCT07689331Recruiting
Hungarian national amyloidosis study
This study creates a registry for people diagnosed with systemic amyloidosis in Hungary. It helps doctors better understand the condition by collecting medical history and tracking outcomes over time.
BalatonfüredAges 18 years+ - NCT06603597Recruiting
HER2-positive breast cancer registry
This registry tracks people with HER2-positive breast cancer to learn more about the disease and how it's treated. You can join at any stage of cancer.
Overland Park, KansasAges 18 years+ - NCT06604039Recruiting
Teleflex vascular access device registry
This study collects information on the safety and performance of Teleflex devices used during medical procedures. By joining, you help doctors learn how well these devices work in real-world situations.
Huntsville, AlabamaAges Any age - NCT06605469Recruiting
Ejaculation and orgasm problems registry
This study creates a registry for men being treated for ejaculation or orgasm problems, and for their partners. It aims to collect information that could help improve care.
Orem, UtahAges 18 years+ - NCT06607471Recruiting
Study on non-ischemic heart muscle diseases
This study looks at different types of heart muscle diseases that are not caused by blocked arteries (non-ischemic cardiomyopathies). It aims to better understand how to diagnose, predict outcomes, and treat these conditions by gathering information from many patients over time.
Milan, MilanoAges 18 years+ - NCT06611787Recruiting
Registry study for congenital heart disease
This study collects information from people with congenital heart disease (a heart problem you're born with) over their entire life to better understand the condition and improve future care.
Beijing, Beijing MunicipalityAges Any age
Hear when a new Registry trial opens
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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.