Clinical trials
Registry clinical trials
Below are recruiting registry clinical trials, each written for real people, not researchers. We’re tracking 1,411 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05495334Recruiting
Add knee osteoarthritis outcomes to a patient registry
This study tests a new way to collect how people with knee osteoarthritis feel and function after usual care (like injections, nerve-blocking procedures, or knee replacement). It may help improve future treatment decisions by using your regular follow-up reports in an app or online.
Phoenix, ArizonaAges Any age - NCT05495776Recruiting
Study checks how often Lynch syndrome happens in colon cancer
This registry study looks at how many people with colon cancer also have Lynch syndrome, an inherited condition that can affect cancer risk. If you enroll, your care team collects basic information from your diagnosis to better estimate how common it is.
MoscowAges 18 years+ - NCT05497518Recruiting
KidneyCARE study for adults with chronic kidney disease
This study is for adults with chronic kidney disease (CKD), including people on dialysis or with a kidney transplant. It aims to better support kidney care by allowing more community access to research.
Danville, PennsylvaniaAges 18–120 - NCT05500859Recruiting
Registry for people in outpatient heart rehab programs
This study is a health registry that collects information about people taking part in outpatient (ambulatory) cardiac rehabilitation. It may help improve and organize future support, since your details can be used to understand outcomes and care needs.
BaselAges Any age - NCT05501587Recruiting
Respiratory Health Registry measuring lung function in different groups
This registry study collects information and measures lung function to better understand respiratory health across people with cystic fibrosis, other lung diseases, and healthy volunteers. Your results may help researchers track lung health and improve future research and care.
Vancouver, British ColumbiaAges birth–99 years - NCT05506293Recruiting
Registry study for sealing leaking heart valve devices
This is a study that collects information from people who are having a minimally invasive procedure to close a leak around a heart valve replacement device. It may help doctors better understand how well this procedure works and what outcomes to expect.
CharleroiAges 16–110 - NCT05509010Recruiting
AI registry using CT scan to assess coronary artery disease
This trial builds and tests an AI system using information from a heart CT scan to help evaluate coronary artery disease (clogged heart arteries). If you need a CT coronary angiography for medical reasons, this may help improve how such scans are analyzed and used in care.
SingaporeAges 21–80 - NCT05522881Recruiting
Study of genetic changes in oropharyngeal cancer tumors
This study collects information and tumor tissue to look for genetic changes in oropharyngeal cancer, especially in patients whose cancer has come back. The goal is to better understand the disease and may help future treatment planning.
Kaohsiung CityAges 20 years+ - NCT05522374Recruiting
Study registry for people with suspected or confirmed NBIA
This trial is a research registry that collects information from people who have suspected or confirmed NBIA (a rare inherited brain movement/nerve condition). It helps researchers learn more about the condition and how it affects people, which may support future studies.
OttawaAges Any age - NCT05530408Recruiting
Pulmonary scan imaging registry and blood sample collection
This trial builds a research database from people who take lung scans like pulmonary MRI or CT at the University of Kansas Medical Center. It may help researchers better understand lung disease and improve future diagnosis or treatment.
Kansas City, KansasAges 18 years+ - NCT05530304Recruiting
Aortic arch stent procedure registry for adults
This study tracks outcomes after a specific aortic arch stent procedure using a device with three inner branches. It’s mainly a registry, meaning researchers follow people over time to learn how safe and effective the procedure is.
MünsterAges Any age - NCT05536011Recruiting
Pregnancy registry for women taking WAKIX (pitolisant)
This registry collects information about pregnancy outcomes in women who took WAKIX (pitolisant) or a similar comparison medicine during pregnancy. It helps doctors understand the safety and effects of these medicines in pregnancy.
Morrisville, North CarolinaAges Any age - NCT05539196Recruiting
Registry for Exablate treatment in Parkinson’s with medication problems
This trial is a real-world registry that follows people with Parkinson’s who are planning to get an Exablate 4000 procedure (a focused ultrasound treatment) for one-sided symptoms that are difficult to control with medication. It mainly checks outcomes and safety over time, helping doctors understand how well this treatment works in everyday care.
Baltimore, MarylandAges 30–99 - NCT05556642Recruiting
Liver tumor registry for children with relapsed cancer
This study collects information and may collect fresh tumor tissue to better understand and model relapsed or hard-to-treat liver tumors. Joining could help researchers develop future treatments and more personalized research for affected patients.
Cincinnati, OhioAges Any age - NCT05556928Recruiting
Cancer and aging study for adults with blood cancers
This study builds a registry to learn how aging and “resilience” relate to outcomes in people with blood cancers. You may be asked to complete questionnaires during UAB visits, which can help researchers better understand needs in older adults.
Birmingham, AlabamaAges 50 years+ - NCT05565209Recruiting
Registry for closing the left atrial appendage
This study is a hospital registry that collects information from people who are having a device placed to close a part of the heart called the left atrial appendage. It helps doctors understand how this procedure works in real life, including different outcomes.
CréteilAges 18 years+ - NCT05566249Recruiting
Safety study of ArtiSential during rectal cancer surgery
This trial checks whether a tool called ArtiSential can be used safely and practically during planned rectal cancer operations. It may help the surgical team prepare and perform the operation more smoothly, but the main goal is safety and feasibility.
SeoulAges 18–80 - NCT05572710Recruiting
Aortic valve patients share real-world safety and outcomes
This observational registry collects information about people who need an aortic valve replacement using a biologic (bioprosthesis) valve. It aims to better understand safety and effectiveness in everyday care, not to test a new drug or procedure.
Leuven, Vlaams-BrabantAges 18 years+ - NCT05584293Recruiting
Diabetes registry for adults with diabetes in hospital care
This study sets up a diabetes registry, which means collecting information about people’s diabetes care in a hospital clinic. It may help improve understanding of how diabetes is managed in real life, which can support better future care.
Almelo, OverijsselAges 18 years+ - NCT05585593Recruiting
Registry for long-term low parathyroid hormone conditions
This study keeps an ongoing registry (a secured collection of patient information) for people with long-term low parathyroid hormone problems or similar conditions. It may help researchers better understand these conditions and improve future care.
Würzburg, BavariaAges 18 years+ - NCT05588024Recruiting
Device-assisted CPR with head and chest elevation during arrest
This trial studies a CPR method that uses a device to help raise the head and chest during active resuscitation after cardiac arrest. It may help guide whether this technique improves outcomes for people who are not breathing normally and do not have a pulse.
Minneapolis, MinnesotaAges 18 years+ - NCT05589714Recruiting
Study your rare eye gene and track retinal disease over time
This study builds a registry and tracks the natural history of rare retinal dystrophies while also testing people for disease-causing gene variants. It may help researchers better understand what causes retinal degeneration and how it progresses.
Little Rock, ArkansasAges 4 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+ - NCT05598879Recruiting
New heart-cancer visit registry for adults
This study is a “registry,” meaning it collects health information from adults who are getting a new heart (cardio) evaluation related to cancer. It helps doctors better understand heart risks and care needs for different cancer types and treatments.
Weston, FloridaAges 18 years+
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Common questions
- Are there clinical trials for registry?
- Yes. Clin2 currently lists 1,411 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.