Clinical trials
Interventional clinical trials
Below are recruiting interventional clinical trials, each written for real people, not researchers. We’re tracking 4,734 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT02819882Recruiting
Registry study for advanced or metastatic breast cancer
This study collects health and treatment information from people with breast cancer that cannot be fully removed by surgery or that has spread to other parts of the body. It may help researchers better understand which treatments are used and how people do over time.
Elche, AlicanteAges 18 years+ - NCT03142022Recruiting
Sleep breathing study after lung transplant
This study checks sleep-related breathing problems (like pauses in breathing during sleep) in people about a year after a lung transplant. It uses a sleep test to understand what’s happening and may help guide better follow-up care.
LeuvenAges 18 years+ - NCT03336008Recruiting
Registry for certain inherited spinocerebellar ataxias
This study is a registry that collects information from adults with certain types of inherited ataxia caused by specific genetic diagnoses. It may help doctors better understand these conditions and support future research.
Hong Kong, ShatinAges 18–90 - NCT03022721Recruiting
Diabetes study for people with diabetes or prediabetes
This study looks at health changes and complications in people with type 1 or type 2 diabetes, or prediabetes. It may help researchers better understand risk factors over time and how to improve care.
HeidelbergAges 18–75 - NCT03036319Recruiting
Neurorehabilitation study for thinking and memory changes
This study looks at neurorehabilitation approaches for people age 50 and older who report trouble with thinking or memory. It may help researchers understand how to support cognitive functioning during recovery or daily life.
Ann Arbor, MichiganAges 50 years+ - NCT03056794Recruiting
Study of genetic and natural history of PDC deficiency
This study looks at how pyruvate dehydrogenase complex (PDC) deficiency affects people over time and what genes are involved. It mainly helps by building genetic and health data, which may improve future care and understanding of the condition.
Pittsburgh, PennsylvaniaAges Any age - NCT02997345Recruiting
PPROM pregnancy registry for women under 37 weeks
This registry is collecting information from pregnant people diagnosed with preterm premature rupture of membranes (PPROM) before 37 weeks. It may help researchers better understand PPROM and improve care for future patients.
Denver, ColoradoAges 14–55 - NCT03001947Recruiting
Study for people with biopsy-proven IgA kidney disease
This trial enrolls teens and adults with biopsy-proven IgA nephropathy to help doctors learn whether a specific care approach works better for high-quality treatment. It is meant for people whose IgA kidney disease is the primary form (not caused by another illness).
Guangzhou, GuangdongAges 14 years+ - NCT02989298Recruiting
Peritoneal dialysis registry study
This study enrolls people who are already on peritoneal dialysis to track care and outcomes over time. It may help improve how peritoneal dialysis is delivered in the future.
Guangzhou, GuangdongAges 18 years+ - NCT03321370Recruiting
Study of brain swelling after severe head injury surgery
This trial looks at changes in brain activity after severe traumatic brain injury (TBI) when patients need emergency skull surgery. The goal is to better understand what happens in the brain after surgery and whether earlier recognition could help care after injury.
Minneapolis, MinnesotaAges 18 years+ - NCT07676773Recruiting
Remote exercise study for type 2 diabetes
This trial tests if a remote exercise program can help control blood sugar and improve fitness in people with type 2 diabetes. It is for those who are newly diagnosed or have had diabetes for up to 5 years and are not taking diabetes medication.
Chengdu, SichuanAges 18–69 - NCT03932903Recruiting
Phone coaching to help teens stay on leukemia medicine
This trial tests a mobile (phone) health program to help adolescents and young adults with leukemia take their oral chemotherapy medicine consistently. It may help if staying on daily pills is hard during the maintenance phase of treatment.
Chicago, IllinoisAges 14 years+ - NCT07675148Recruiting
Cooking classes for weight loss in Abu Dhabi families
This study tests if family-based cooking classes can help Emirati adults in Abu Dhabi lose weight and eat better. You and your home cook will take cooking lessons together.
Abu DhabiAges 18–60 - NCT07676851Recruiting
Predicting dementia risk in older adults with depression
This study looks at whether certain health factors can predict the risk of dementia in older adults who have depression. Your medical records will be reviewed to help create a risk score.
Nanchang, JiangxiAges 50 years+ - NCT07075588Recruiting
Food and coaching to lower blood pressure for Black and Hispanic adults
This study tests a program that helps people manage their blood pressure by offering healthy food choices, personal diet coaching, and text messages that match your culture. It's for Black/African American or Hispanic/Latino adults living in certain low-income areas of Maryland.
Baltimore, MarylandAges 21–70 - NCT06417801Recruiting
Study of ESR1 gene changes in blood in advanced breast cancer
This study looks for changes in the ESR1 gene in the blood of people with advanced HR+/HER2- breast cancer. It compares these blood test results with tumor tissue results to learn more about the cancer.
Salvador, Estado de BahiaAges 18–100 - NCT07676110Recruiting
Music and nature visuals for emotional well-being
This study tests if listening to enhanced music and watching natural visuals can improve your emotional health. You'll use your own headphones and a smartphone or tablet to take part.
Fort Collins, ColoradoAges 13 years+ - NCT07616687RecruitingPhase 4
Testing guselkumab to improve Crohn's disease control
This study tests whether guselkumab, a newer biologic medication, can better control active Crohn's disease symptoms and inflammation. You'll receive the medication and be monitored closely to see how well it works for you.
AmiensAges 18 years+ - NCT03123835Enrolling by invitation
Testing POEM and other procedures for reflux and swallowing problems
This trial studies how well POEM and other endoscopy-based (through-the mouth) treatments work for conditions like acid reflux, achalasia (trouble moving food), and Barrett’s esophagus. It may help doctors compare outcomes and choose the safest, most effective procedure for your situation.
Sacramento, CaliforniaAges 18–80 - NCT02670161Enrolling by invitationPhase 4
Using electronic records to improve care for brain and nerve conditions
This study looks at how doctors use electronic medical records to improve treatment and care for people with certain brain and nervous system conditions. It may help because it tests practice-based approaches across neurology visits.
Evanston, IllinoisAges 18–100 - NCT02664337Enrolling by invitation
Study of what people prefer in joint and fracture treatments
This study asks patients (or parents/caregivers, for children’s injuries) about their preferences for different treatment options for certain joint and fracture problems. It may help clinicians choose care plans that match what patients value.
Durham, North CarolinaAges 18–85 - NCT02751060Enrolling by invitation
Blood test for RNA signals to track coronary heart disease
This study checks whether tiny RNA signals found in a blood sample can help identify or monitor coronary heart disease. It may help doctors learn better ways to recognize the condition and track changes soon after symptoms begin.
Wuhan, HubeiAges 18 years+ - NCT01989013Enrolling by invitation
CranioSacral therapy for people with Parkinson’s disease
This study looks at whether a hands-on therapy called CranioSacral Integrated Therapy can improve symptoms in people with Parkinson’s disease. If you have Parkinson’s, the goal is to see whether this treatment changes how you feel or function.
Ann Arbor, MichiganAges 18 years+ - NCT00923065Enrolling by invitation
NCI care and data study for patients and donors
This study helps collect information and provide certain clinical care and interventions for people who come to the National Cancer Institute (NCI) Clinical Center (CCR). It may be a fit if you need NCI-level evaluation or support because your condition is complex, or if you’re involved as a cellular therapy donor or certain family members needing genetic testing.
Bethesda, MarylandAges 4 weeks–120 years
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Common questions
- Are there clinical trials for interventional?
- Yes. Clin2 currently lists 4,734 recruiting interventional 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 interventional 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 interventional 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.