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
- NCT06507878Recruiting
Registry for advanced thyroid cancer treatments
This study collects real-world information from patients with advanced thyroid cancer to better understand how standard treatments and specialized procedures work. Your participation will help improve care for others with this type of cancer.
Houston, TexasAges 18 years+ - NCT06508164Recruiting
International registry for rare RYR2 variants
This study creates a registry for people with rare changes in the RYR2 gene that affect heart function. Researchers will collect information to better understand these conditions and improve care.
San Francisco, CaliforniaAges Any age - NCT06501807Recruiting
Biologics for severe nasal polyps: a French registry study
This study follows patients in France who are receiving biologic treatments for severe nasal polyps with chronic sinusitis. It collects information on how well these treatments work and their side effects over time.
LilleAges 18 years+ - NCT06481904Recruiting
Registry for stage 2 type 1 diabetes
This study tracks people with stage 2 type 1 diabetes to see how they do over time, either with or without treatment with a drug called TZIELD. It helps doctors learn more about the disease and the effects of this treatment.
Los Angeles, CaliforniaAges Any age - NCT06481111Recruiting
Vitamin D treatment registry at San Raffaele
This study is tracking men and women of any age who are taking vitamin D supplements. It aims to learn more about how vitamin D treatment works in real life.
MilanAges 18 years+ - NCT06480955Recruiting
Freezing bone tumors to cure them: a registry study
This trial is studying the use of a freezing treatment called cryoablation to completely destroy bone tumors that have spread from other cancers. It is for people who have only a few tumors or whose tumors are mostly stable, and who are healthy enough to undergo the procedure.
BordeauxAges 18 years+ - NCT06478277Recruiting
Heart disease and inflammatory disease registry study
This registry study tracks people with immune-mediated inflammatory diseases (like rheumatoid arthritis or lupus) to better understand their risk of heart disease. It aims to improve prevention and care by collecting health information over time.
Edinburgh, ScotlandAges 18 years+ - NCT06494111RecruitingPhase 2
Preventing neck swelling after radiation for throat cancer
This study tests two medicines—pravastatin (a statin) and a combination of pentoxifylline and Vitamin E—to see if they can prevent long-term swelling (lymphedema) and scarring in the neck after radiation therapy for throat cancer. Participants receive one of the medicines daily for 2 years, and regular scans help monitor any changes.
Houston, TexasAges 18 years+ - NCT06468319Recruiting
Pregnancy Registry in Mali
This registry is collecting information about pregnancies in Mali to help improve health for mothers and babies. You can join either as part of a general community survey or as a pregnant woman receiving care at a health center in Kalifabougou.
Kalifabougou, KoulikoroAges 15–49 - 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 - NCT06462430Recruiting
Registry for children with PTEN Hamartoma Tumor Syndrome
This study is creating a registry (a database) of children with PTEN Hamartoma Tumor Syndrome, a condition that can cause growths, large head size, and other health issues. By joining, you help doctors learn more about the condition and how to better care for kids like yours.
IstanbulAges 1 year+ - NCT05146336Recruiting
CytoSorb registry for critically ill patients needing blood treatment
This registry collects information about critically ill patients who receive the CytoSorb 300 mL blood treatment. It may help doctors better understand when the treatment works best and when it should not be used.
KlagenfurtAges Any age - NCT05868161Recruiting
Registry for patients treated with a thrombectomy device
This registry collects past treatment information from people who had a clot procedure using the Pounce Thrombectomy System. It helps researchers understand how this device is used in real-world care and what outcomes may look like.
Peoria, IllinoisAges 18 years+ - NCT03378557Recruiting
Hip or knee fracture after surgery registry study
This study enrolls adults who break a bone around a hip or knee replacement soon after surgery. It creates a registry (a real-world database) to better understand these fractures and improve care over time.
Columbia, MissouriAges 18 years+ - NCT06441942Recruiting
Women with heart attack or unstable angina study
This study is a registry that collects information about women who have had a heart attack or unstable angina. The goal is to learn more about how these conditions affect women and improve care for women with heart disease.
Milan, Italy MilanAges 18–100 - NCT06456450Recruiting
Taiwan severe asthma biologic registry study
This study is creating a registry to track the long-term safety and effectiveness of biologic treatments for severe asthma in Taiwan. If you are taking a biologic like omalizumab, mepolizumab, or benralizumab, joining this registry helps doctors learn how well these medicines work over time.
TaichungAges 18 years+ - NCT06429280Recruiting
Lazy Eye Treatment Registry for Luminopia Users
This registry collects information from people with lazy eye who have used Luminopia treatment for at least 12 weeks. It helps researchers learn more about how the treatment works in real life.
San Ramon, CaliforniaAges Any age - NCT06332404Recruiting
Sleep apnea nerve stimulation therapy registry
This study is tracking how well a nerve stimulation device works for people with obstructive sleep apnea who can't use a CPAP machine. The device, called Inspire, sends mild electrical pulses to help keep your airway open while you sleep.
Edegem, AntwerpAges 18–99 - 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+ - NCT06424327Recruiting
Lung cancer surgery registry
This study collects information from people having surgery to remove a small part of the lung (segmentectomy) for early-stage lung cancer. It helps doctors learn more about this surgery and its outcomes.
Tucson, ArizonaAges 18 years+ - NCT06420830Recruiting
Study of a new heart valve in TAVR
This study follows patients with severe aortic stenosis who get a new heart valve (the SAPIEN 3 Ultra RESILIA) through a less invasive procedure (TAVR). Researchers want to see how well this valve works over time using special heart ultrasound tests.
Québec, QuebecAges 18–80 - NCT06438315Recruiting
Observational Study of Oxygen Therapy After Heart Attack
This study is looking at how well a special oxygen treatment (SSO2 therapy) works for people who have had a heart attack and received a stent in the main front artery of the heart. It aims to see if the extra oxygen helps improve recovery.
Fountain Valley, CaliforniaAges 18–80 - NCT02979119Recruiting
Haemophilia patient registry for children across Europe
This trial is a patient registry that collects medical information from children with hemophilia A or B. It may help care teams better understand bleeding patterns and treatments over time across participating hospitals.
GrazAges Any age - NCT01522183Recruiting
Registry for people with atypical hemolytic uremic syndrome
This is a registry that collects information from people diagnosed with atypical hemolytic uremic syndrome (aHUS). It helps researchers better understand the condition across different genetic causes and treatment needs.
Aurora, ColoradoAges Any age
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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.