Clinical trials
Evaluation clinical trials
Below are recruiting evaluation clinical trials, each written for real people, not researchers. We’re tracking 5,387 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04677699Enrolling by invitation
Testing blood for signs of celiac disease and diabetes
This study screens children’s blood to look for signs of celiac disease and type 1 diabetes. It may help doctors understand who is developing these conditions early.
Seattle, WashingtonAges 1 day–7 years - NCT04561791Enrolling by invitation
Testing a swallowable scope for early detection of Barrett’s esophagus
This study checks whether a special swallowable “camera capsule” test done in primary care can find early warning changes called Barrett’s esophagus. If it works well, it could make screening easier for people at risk.
Boston, MassachusettsAges 18–75 - NCT04451044Enrolling by invitation
Guided heart stent planning using an inside pressure sensor
This study tests whether using a tiny pressure sensor in heart arteries during a procedure can better guide where to place a stent. It may help doctors choose the safest and most effective stent plan by more accurately measuring artery narrowing.
Birmingham, AlabamaAges 18 years+ - NCT04450927Enrolling by invitation
Collecting health data from NHLBI patients and donors
This study collects information about standard care for people seen by the NHLBI, and also about donors. It helps researchers understand what happens in real-world care, which can improve future treatment decisions.
Bethesda, MarylandAges 2–120 - NCT04399876Enrolling by invitationPhase 1
Testing an implantable device to study drug response in prostate cancer
This early-phase study uses a tiny implant placed during prostate cancer surgery planning to help researchers measure how tumors respond to treatment while still in the body. The results may help improve future treatment choices for men with intermediate- or high-risk prostate cancer.
Boston, MassachusettsAges 22 years+ - NCT04357574Enrolling by invitation
Testing a radiation treatment decision system during COVID-19 changes
This trial looks at whether a computer system can help guide high-intensity radiation treatment decisions when care has been disrupted during COVID-19. It may help improve how treatment is planned and adjusted during times when patients’ situations change.
Durham, North CarolinaAges 18 years+ - NCT04279496Enrolling by invitation
CT heart scan registry to track outcomes over time
This is a research registry that follows people who are already getting a CT scan of their heart arteries for medical reasons. It aims to better understand how these scans relate to future heart outcomes, while collecting follow-up health information.
Charlottesville, VirginiaAges 18 years+ - NCT03970005Enrolling by invitation
Step-based program for teens with early signs of psychosis
This trial tests a staged (“step-based”) mental health program for people ages 12–25 who have early warning signs that could develop into psychosis. It may help by targeting symptoms early and reducing the chance of worsening over time.
Columbus, OhioAges 12–25 - NCT03825120Enrolling by invitation
Study following ovarian aging and heart risk
This study follows people who were already enrolled in the original OVA study, to track how ovarian aging may affect long-term heart health. It can help doctors understand which risks change over time and why.
San Francisco, CaliforniaAges 35–55 - NCT03683186Enrolling by invitationPhase 3
Long-term study of ralinepag for pulmonary hypertension
This study follows people with pulmonary arterial hypertension (PAH) to see how safe and effective ralinepag is over the long term. It may help your care team understand what to expect from continued treatment and monitoring.
Phoenix, ArizonaAges 18 years+ - NCT03432936Enrolling by invitation
Uses Philips iSuite during MRI-guided procedures
This study tests a software tool (Philips iSuite) to help doctors during MRI-guided, minimally invasive procedures. You may be able to participate if you’re already scheduled for this type of procedure, unless you are pregnant.
Rochester, MinnesotaAges 18–90
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Common questions
- Are there clinical trials for evaluation?
- Yes. Clin2 currently lists 5,387 recruiting evaluation 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 evaluation 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 evaluation 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.