Clinical trials
Disease clinical trials
Below are recruiting disease clinical trials, each written for real people, not researchers. We’re tracking 9,353 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03649490Enrolling by invitation
Testing new spinal implant materials for XLIF fusion
This study compares different advanced materials used in a specific spinal fusion surgery (XLIF). It aims to see which implant material helps the bone fuse well and safely over time.
Hartford, ConnecticutAges 18–80 - NCT03576573Enrolling by invitation
Follow-up study for specific hip replacement components
This study checks outcomes after a specific type of hip surgery using specific brand parts. You may help by sharing follow-up visit information so the sponsor can confirm the components work as expected in everyday patients.
BuxtehudeAges 21 years+ - NCT03664609Recruiting
Study of outcomes for people with deep brain stimulation
This study looks back at results for people who have already had deep brain stimulation (DBS) or could get it. It aims to understand how DBS is used and what outcomes people experience.
Phoenix, ArizonaAges Any age - NCT03604835Recruiting
MPS VII monitoring program for patients and caregivers
This trial enrolls people with mucopolysaccharidosis type VII (MPS VII) to track their health over time. It may help your care team better understand how the condition behaves and how monitoring should be done.
Orange, CaliforniaAges Any age - NCT03524222Recruiting
Home hospital care for adults after sudden illness
This trial tests whether certain adults can safely receive hospital-level care at home instead of staying in the hospital, using a home care team. It may help you recover in your own home if your condition fits their plan and you have support at home.
Boston, MassachusettsAges 18 years+ - NCT03666052Enrolling by invitation
Study for kids with severe nearsightedness in Shanghai
This study registers children and teens in Shanghai who have significant nearsightedness, to better track eye health over time. It may help researchers understand why high myopia develops and how to prevent or monitor complications.
Shanghai, Shanghai MunicipalityAges 4–18 - NCT03586258Recruiting
Brain scan and memory testing for people with brain injury
This study uses memory and thinking tests along with brain scans (likely MRI) to understand how different types of brain damage affect thinking. It may help doctors learn more about brain-related cognitive problems.
CaenAges 18 years+ - NCT03577327Recruiting
Study gut and skin germs in vitiligo progression
This study looks at differences in the gut and skin microbiome (the germs living in and on the body) in people with vitiligo and in people without vitiligo. It aims to understand what might be linked to how vitiligo spreads over time.
Chicago, IllinoisAges 18–89 - NCT03653338RecruitingPhase 1/Phase 2
Bone marrow transplant using donor blood to treat sickle cell
This trial tests a specific type of bone marrow transplant for people with sickle cell disease (or certain other blood disorders) who have had serious complications despite standard care. It aims to see if removing the patient’s immune cells and using a matched donor’s cells can improve outcomes and reduce complications.
Pittsburgh, PennsylvaniaAges 5–40 - NCT03572465Recruiting
Ultrasound tests to diagnose fatty liver inflammation
This study checks whether special ultrasound measurements can help diagnose nonalcoholic steatohepatitis (NASH), a type of fatty liver disease. You may need a liver biopsy as part of routine care, and you may also be scanned with MRI to support the study tests.
Montreal, QuebecAges 18 years+ - NCT03588481Recruiting
Check DeSyne X2 coronary stent in a heart registry
This study adds people to a registry to track outcomes after getting a specific heart stent called DeSyne X2. It may help doctors understand how well this stent works and how it affects recovery over time.
IncheonAges 19 years+ - NCT03687710Enrolling by invitation
Alzheimer’s registry for people with memory concerns or risk
This is a research registry that helps doctors compare how different memory and Alzheimer’s risk groups change over time. It may help researchers learn which people are more likely to develop Alzheimer’s and how to better track early changes.
New York, New YorkAges 18–99 - NCT03546231Recruiting
Understanding Tricuspid Valve Leakage: A Research Study
This study looks at people with moderate or severe leakage in the tricuspid valve (a valve in the right side of the heart) to understand how the condition develops and what outcomes patients experience. Researchers want to learn more about this condition so they can improve care.
AmiensAges 1.5 years+ - NCT03568669Recruiting
Testing thinking and learning in congenital central hypoventilation syndrome
This study looks at thinking and memory in people with congenital central hypoventilation syndrome (CCHS) to better understand how the condition affects the brain. It may help researchers measure changes over time and guide future care.
Los Angeles, CaliforniaAges 3–85 - NCT03670524Recruiting
HEAL Green Heart study for healthy community living
This study looks at health effects of changes in the local environment and community actions in Louisville. You may be able to join if you live in the right area and meet basic safety and health requirements.
Louisville, KentuckyAges 30–70 - NCT03617237Recruiting
Radiation patient registry for cancer and non-cancer cases
This study keeps records to understand outcomes for people who had radiation treatment (or were evaluated for it) since 2000. It may help doctors compare results for different conditions and treatment approaches, including cancer and non-cancer problems.
Dallas, TexasAges 18–99 - NCT03615690Recruiting
Fasting-mimicking diet test for ulcerative colitis
This study tests whether a “fasting-mimicking diet” can improve mild to moderate ulcerative colitis. You would follow the study diet plan and be monitored to see if symptoms and disease activity change.
Palo Alto, CaliforniaAges 18–70 - NCT03573089Recruiting
Testing higher vs standard phosphate targets in dialysis patients
This trial compares two treatment goals for blood phosphate levels in people with end-stage kidney disease who are on dialysis. It may help determine which target is safer and works better in real-world care.
Camperdown, New South WalesAges 18 years+ - NCT03665675RecruitingEarly Phase 1
Immune cell treatment to control CMV or adenovirus after transplant
This early-phase study tests donor immune cells made to recognize CMV (a virus) or adenovirus, given to help control virus reactivation after a solid organ or bone marrow transplant. It may help reduce ongoing or worsening viral infection when standard antiviral medicines are hard to tolerate or not working well.
Columbus, OhioAges 1–85 - NCT03630211RecruitingPhase 2
Study of stem cell transplant for systemic sclerosis in youth
This Phase 2 study tests whether an “autologous” stem cell transplant—using your own stem cells—can reduce systemic sclerosis disease activity. It is mainly for children, teens, and young adults whose disease did not improve despite standard medicines.
Pittsburgh, PennsylvaniaAges 8–60 - NCT03474029RecruitingPhase 2/Phase 3
Daily rifapentine treatment test for latent tuberculosis infection
This trial studies whether taking rifapentine every day is safe and helps prevent active tuberculosis (TB) in people who have latent TB infection. It aims to find the best way to stop TB from becoming a serious illness later.
Denver, ColoradoAges Any age - NCT03443999Recruiting
Registry to follow patients with a sirolimus stent
This study is a follow-up registry that tracks how people do after doctors place a specific type of drug-eluting coronary stent. It may help doctors understand safety and outcomes of the Supraflex stent in real-world care.
Breda, North BrabantAges 18 years+ - NCT03307304Recruiting
Studying different forms of childhood brain-wasting disease
This study looks at people with CLN3 and other related forms of NCL (a childhood brain-wasting illness) to better describe symptoms and disease changes over time. You may be followed with regular check-ins, medical records, and sometimes NIH visits or sample collection.
Bethesda, MarylandAges 1 week–100 years - NCT03445585Recruiting
Biobank study for primary sclerosing and primary biliary cholangitis
This study collects and stores samples from people with PSC (primary sclerosing cholangitis), PBC (primary biliary cholangitis), and some related liver conditions. Researchers use these samples to better understand these diseases and support future research.
Rochester, MinnesotaAges 18–85
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Common questions
- Are there clinical trials for disease?
- Yes. Clin2 currently lists 9,353 recruiting disease 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 disease 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 disease 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.