Clinical trials
Clinical clinical trials
Below are recruiting clinical clinical trials, each written for real people, not researchers. We’re tracking 5,427 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- 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+ - NCT04816773Enrolling by invitation
Long-term follow-up for specific knee replacement parts
This study follows people for up to 10 years after a knee replacement done with specific manufacturer parts. It helps the company and doctors understand how well these knee implants work and whether they cause any long-term problems.
Fremont, CaliforniaAges 21 years+ - NCT04829357Recruiting
Follow-up study for a sling to treat stress urine leaks
This study follows people who choose surgery using a synthetic under-the-urethra vaginal sling for stress urinary incontinence (urine leakage with coughing or exertion). It aims to track outcomes over time and help confirm the sling is safe and works as intended.
North Wales, PennsylvaniaAges 21 years+ - NCT04802395Recruiting
KidneyIntelX check for people with diabetes and early kidney disease
This study looks at how well a kidney test tool called KidneyIntelX works in real-world care for people with type 2 diabetes and certain stages of kidney disease. It may help doctors use the tool to better understand kidney risk and guide next steps.
New York, New YorkAges 23 years+ - NCT03209791Recruiting
Study alcohol-related effects on muscle recycling in the liver
This study looks at how alcoholic liver disease may change a natural body clean-up process in muscle. It compares people with alcoholic liver disease to people without it to better understand the biology and identify possible targets for treatment.
Cleveland, OhioAges 18–65 - NCT03121404Recruiting
Study causes of poor nutrition in people with liver scarring
This study looks at why some people with cirrhosis (liver scarring) develop malnutrition, especially when blood flow is redirected during certain surgeries. It may help explain what contributes to low body weight and muscle so better treatments can be planned in the future.
Cleveland, OhioAges 18–70 - NCT04630613Recruiting
Studying NOX4 markers in young adults with ADPKD
This study measures a kidney-related marker (NOX4) and other blood/urine signals in people with early-stage ADPKD to better understand disease activity. It may help researchers identify who is likely to progress and why, though it may not be a treatment study.
Rochester, MinnesotaAges 15–40 - NCT03818178Recruiting
Study of gut-delivered fats and insulin resistance
This study looks at how sending certain fats through the intestine affects “insulin resistance,” a condition where the body doesn’t use insulin as well. If you qualify, you may receive a controlled lipid (fat) delivery as part of measuring body fat handling and related body chemistry.
Rochester, MinnesotaAges 18–55 - NCT04728282Recruiting
RTSA surgery with or without repairing the subscapularis
This study compares two surgical approaches for RTSA (reverse shoulder replacement): doing a tendon repair on the front of the shoulder or not. It may help show which approach leads to better recovery and shoulder function for people who need their first RTSA.
Winnipeg, ManitobaAges 18 years+ - NCT04755855Recruiting
Study of treatment outcomes in sinonasal cancer patients
This study follows people who have sinonasal cancer and are being treated at Mayo Clinic. It looks at how patients do over time, which may help improve care for future patients.
Rochester, MinnesotaAges 4 weeks–99 years - NCT04703244Recruiting
Testing patient tumor samples to create research models in breast cancer
This study collects tumor-related samples from people with invasive breast cancer who are having surgery after treatment before surgery. Researchers use your samples to create lab models (called PDX and organoids) to help study breast cancer and find better future treatments.
Rochester, MinnesotaAges 18 years+ - NCT04703179Enrolling by invitation
Rare disease and undiagnosed case research blood and tissue biobank
This study collects and stores samples and related medical information for people with rare diseases or suspected genetic conditions. It may help researchers better understand these conditions and develop future testing and treatments.
Scottsdale, ArizonaAges Any age - NCT04736732Recruiting
Post-COVID research clinic for adults in Quebec
This study invites adults in Quebec to complete questionnaires and possibly follow-up checks about past COVID-19 infection or symptoms. It may help researchers better understand ongoing effects after COVID, or compare people with different COVID test histories.
Montreal, QuebecAges 18–100 - NCT04692324Recruiting
Test spinal fluid tests to help identify brain tumor types
This study looks at spinal fluid (cerebrospinal fluid, or CSF) to find markers that may signal a brain or spinal tumor or related abnormal growth. If you have a suspected tumor near the CSF spaces, these results may help doctors better classify what’s going on.
Rochester, MinnesotaAges Any age - NCT04692337Recruiting
Ommaya device for easier testing of brain tumor fluid
This study places a small device in the brain area (called an Ommaya reservoir) so doctors can collect brain fluid to test tumor markers over time. It may help researchers learn more about brain tumors, while also fitting alongside your planned brain surgery at Mayo Clinic.
Rochester, MinnesotaAges 18 years+ - NCT04733599Recruiting
Spinal cord stimulation for long-term arm nerve pain
This trial tests whether a high-frequency spinal cord stimulator can reduce long-term nerve pain in the arm after a brachial plexus injury. It may help people whose pain has lasted at least 3 months despite standard treatments.
Jacksonville, FloridaAges 18 years+ - NCT04753996Recruiting
Testing bile-based “mini-liver” samples in PSC and non-PSC groups
This study collects bile and uses it to grow small lab models (organoids) from people with primary sclerosing cholangitis (PSC) and from people without PSC. Researchers want to better understand how PSC changes bile cells, which could improve future diagnosis or treatments.
Rochester, MinnesotaAges 18–85 - NCT04753970RecruitingPhase 1/Phase 2
Study uses retina changes to assess blood vessel health
This study looks at the back of your eyes (the retina) to see if it reflects blood vessel health in the brain. It may help doctors find easier ways to track conditions related to small blood vessel disease.
Jacksonville, FloridaAges 18 years+ - NCT03829254RecruitingPhase 1/Phase 2
NUC-7738 treatment for advanced solid cancers and lymphoma
This early-phase study tests how safe NUC-7738 is and how it works in people with advanced solid tumors and certain lymphomas. Some participants may also receive pembrolizumab for specific cancers, aiming to improve cancer control while carefully monitoring side effects.
CambridgeAges 18 years+ - NCT04689152RecruitingPhase 3
Cell treatment via liver artery catheter for alcoholic cirrhosis
This Phase 3 trial tests whether a cell medicine called Cellgram-LC, delivered through a catheter into the liver artery, is safer and works better for people with alcoholic cirrhosis. It may help improve outcomes in people with more advanced liver scarring.
AnsanAges 20–71 - NCT04701684Recruiting
Fast-stroke treatment workflow study to save minutes to clot removal
This study tests whether a streamlined hospital workflow can reduce the time it takes to reopen blocked blood vessels during very fast stroke treatment. Faster treatment may help more brain tissue be saved by getting endovascular (clot-removal) therapy started sooner.
Jacksonville, FloridaAges 18 years+ - NCT04708288Recruiting
Study of a dissolving bile-duct stent
This study tests a new type of stent that dissolves over time for the bile or pancreatic duct. It aims to see if the stent is safe and works well.
HelsinkiAges 18 years+ - NCT04761120Recruiting
Follow-up study for specific heart valve repair ring implants
This study follows people who are going to get certain types of heart valve repair rings or bands. It aims to track safety and outcomes after the Abbott device is implanted in routine care over follow-up visits.
Durham, North CarolinaAges 18 years+ - NCT04599010Recruiting
Body composition and feeding help for large-for-birth babies
This study looks at how body composition may affect feeding in babies who were “large for gestational age” and have difficulty feeding by mouth. Results may help doctors better identify which babies need extra feeding support and why feeding difficulties happen.
Orlando, FloridaAges 1 week–2 months
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Common questions
- Are there clinical trials for clinical?
- Yes. Clin2 currently lists 5,427 recruiting clinical 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 clinical 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 clinical 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.