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
- NCT04992871Recruiting
Swiss Cerebral Palsy Registry
This registry study collects information about people with cerebral palsy in Switzerland. It helps researchers better understand CP and related needs over time, which can support future care and studies.
AarauAges birth+ - NCT04994067Recruiting
Registering radiation given during breast-conserving surgery
This study records details about radiation delivered while your surgery is happening for certain early breast cancers or pre-cancers. It may help doctors better understand who benefits most from this “intra-operative” radiation approach.
The Bronx, New YorkAges 18 years+ - NCT04934540Recruiting
Bladder tumor surgery approach registry study
This study is for adults who have a bladder tumor and are having a standard kind of surgery through the urethra. Researchers will collect information about this “en bloc resection” approach to better understand outcomes and care for people with bladder tumors.
Hong KongAges 18 years+ - NCT04994015Recruiting
Genetic registry for people with Parkinson’s
This study builds a genetics “registry” of people diagnosed with Parkinson’s disease who agree to genetic testing. Your information may help researchers understand why Parkinson’s happens and improve future treatments.
Birmingham, AlabamaAges 18 years+ - NCT04972526Recruiting
Registry for adult patients who get an ultrasound heart scan in ICU
This study is a registry, meaning it collects information from adult patients who—during routine emergency care in the ICU—receive a focused ultrasound of the heart (a test called TEE). It helps doctors learn how this test is used and what outcomes follow, with no extra treatment required.
Chicago, IllinoisAges 18 years+ - NCT04886492Enrolling by invitation
NMOSD patient registry to help study future treatments
This is a registry that collects health information from adults with neuromyelitis optica spectrum disorder (NMOSD). It aims to better understand NMOSD and support future research, including studies of emerging therapies.
Waltham, MassachusettsAges 18 years+ - NCT04883905Recruiting
Registry study for people with acute hepatic porphyria
This study is a registry (a list) of people diagnosed with acute hepatic porphyria. It helps researchers learn about the condition and track health information over time; it doesn’t test a new drug in the way treatment trials do.
Birmingham, AlabamaAges 12 years+ - NCT04858724Recruiting
IgA nephropathy patient registry for long-term outcomes
This study gathers information from people with IgA nephropathy to better understand how the disease changes over time and what can be expected. The goal is to improve care and help guide future treatments.
Shanghai, Shanghai MunicipalityAges Any age - NCT04872179Recruiting
Registry for people affected by alpha thalassemia
This is a research registry collecting information about people with alpha thalassemia to support ongoing studies. It may help the team better understand how fetal stem cell treatments are working and for whom they may be most suitable.
San Francisco, CaliforniaAges Any age - NCT04900493Recruiting
Rett syndrome global patient and family registry
This registry collects health and family information about people with Rett syndrome (or specific changes in the MECP2 gene). It helps researchers understand the condition better and plan future studies. Participation may include sharing information for living individuals or those who have passed away.
Trumbull, ConnecticutAges Any age - NCT04926792Enrolling by invitation
Leadless pacemaker registry for patients in Taiwan
This trial is a registry that collects information about people who already received a leadless pacemaker or are planning to get one. It helps doctors better understand how this newer heart device works in everyday care.
TaipeiAges Any age - NCT03276923Recruiting
Pregnancy registry for women with autoimmune disease
This study is a pregnancy and health registry for women with autoimmune (immune system) conditions who are trying to become pregnant or are already pregnant. It helps researchers better understand pregnancy outcomes and health needs in autoimmune disease.
Durham, North CarolinaAges Any age - NCT00512694Recruiting
Duke lupus registry for people with lupus
This trial is a registry that follows people with lupus to help Duke researchers learn about the disease and care. You may be able to join if you’re seen by a Duke rheumatologist and can come to follow-up visits.
Durham, North CarolinaAges 18 years+ - NCT03329274Recruiting
Histiocytosis patient registry for Erdheim-Chester and related diseases
This is a registry (a research database) for people with Erdheim-Chester disease and other related “histiocytosis” conditions. It collects past and future medical information to better understand these illnesses and support future research.
New York, New YorkAges 18 years+ - NCT04813055Recruiting
Registry study for ultrasound during therapeutic endoscopy
This study keeps a careful record (registry) of patients who need ultrasound-guided therapeutic endoscopy. It aims to learn how well and safely this ultrasound technique works during real-life procedures.
MilanAges 18 years+ - NCT04794686Recruiting
Study for children with a brain tumor with multilayer rosettes
This registry research program collects information and tumor samples from people with a specific type of brain embryonal tumor (with multilayer rosettes). It may help researchers understand the tumor better and improve future treatments.
Hackensack, New JerseyAges Any age - NCT04839003Recruiting
Registry for AL amyloidosis patients to track outcomes
This study collects information from adults with systemic AL amyloidosis to better understand the disease and outcomes. Because it includes pre-treatment records and follows people over time, it may help future patients by improving knowledge of how AL amyloidosis progresses and responds to care.
PaviaAges 18–99 - NCT04823663Recruiting
SOCRATES heart rhythm device study registry
This study keeps a registry (a structured record) of people who get certain heart rhythm or heart device procedures using specific Boston Scientific products. The goal is to track outcomes and help improve how these devices are used in real-world care.
JetteAges Any age - NCT04840797Recruiting
Registry for HeartStart HS1 use during suspected cardiac arrest
This study collects real-world information about people who had a suspected cardiac arrest and where the HeartStart HS1 defibrillator was used with specific Philips pad types. It may help improve how emergency teams respond in the future.
Pittsburgh, PennsylvaniaAges Any age - NCT04829175Recruiting
Pelvic mesh follow-up registry for stress leaks and/or prolapse
This registry follows women having pelvic repair surgery that uses synthetic mesh or a synthetic sling. It helps track outcomes over time and may reassure patients that long-term safety and results are being monitored.
New Haven, ConnecticutAges 21 years+ - NCT04688190Recruiting
Registry study for choosing a mitral valve treatment
This study collects and compares real-world results to help doctors choose the best treatment for mitral valve “leakiness.” If you have clinically significant mitral insufficiency and have already had a specific heart procedure screening, your echocardiogram results may be used to understand outcomes over at least a month.
Tucson, ArizonaAges 18 years+ - NCT04723095Recruiting
Cervical neuroendocrine cancer registry for past and present patients
This study builds a registry (a secure database) of people who have had cervical neuroendocrine cancer, including small cell or large cell types. It helps researchers learn more about these cancers and may improve future care and research planning.
Houston, TexasAges Any age - NCT04690374Recruiting
Registry to Track Health Information in Desmoplastic Tumor
This registry collects health information from people diagnosed with desmoplastic small round cell tumor. Your information helps doctors and researchers better understand the illness over time.
New York, New YorkAges Any age - NCT04712812Recruiting
Study of childhood-onset hereditary spastic paraplegia
This study follows people with hereditary spastic paraplegia that started in childhood to better understand how the condition progresses over time. It may help doctors learn what to expect and how to plan care, using genetic information and family history.
Boston, MassachusettsAges Up to 30 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.