Clinical trials
Clinical clinical trials
Below are recruiting clinical clinical trials, each written for real people, not researchers. We’re tracking 5,620 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04088370Recruiting
Testing blood immune cell response in alcohol-related liver disease
This study looks at how immune cells in the blood respond in people with alcoholic hepatitis and in people who drink heavily (with no known liver disease). It may help researchers understand why liver inflammation happens after heavy alcohol use.
Cleveland, OhioAges 21–65 - NCT04088682Recruiting
Check hospital care quality for adults with heart attacks
This trial looks at how well hospitals measure and deliver care for adults who arrive soon after a certain type of heart attack. It may help improve quality of treatment for people with acute ST-elevation myocardial infarction (a specific heart attack pattern).
Beijing, Beijing MunicipalityAges 18 years+ - NCT04095299RecruitingPhase 3
Standard vs high-dose radiotherapy for rectal cancer
This Phase 3 trial compares standard-dose and higher-dose radiotherapy given along with chemotherapy in people with rectal cancer. The goal is to see whether a higher dose can improve rectal cancer outcomes while keeping the rectum functioning and avoiding too much harm.
AalborgAges 18 years+ - NCT04096014Recruiting
Protein supplement at night to prevent repeat brain episodes
This study tests whether taking extra protein in the late evening or early morning can lower the chance of being readmitted for hepatic encephalopathy, a brain problem that can happen with liver disease. It may help by supporting safer nutrition and reducing the risk of another hospitalization.
Cleveland, OhioAges 18–75 - NCT04097145Recruiting
Heart valve repair for severe leaking tricuspid valve
This trial tests a catheter-based procedure (done through the blood vessels) to repair a severely leaky tricuspid valve. It may help people with symptoms or past hospitalizations from tricuspid valve leakage who are higher-risk for standard surgery.
Phoenix, ArizonaAges 18 years+ - NCT04099823Recruiting
MRI study of spinal fluid flow in memory or balance problems
This study uses MRI to look at how spinal fluid moves inside and around the brain. It aims to better understand conditions that can affect thinking, memory, balance, and coordination—such as normal pressure hydrocephalus—or compare with healthy people.
Rochester, MinnesotaAges 18 years+ - NCT04102930Recruiting
Study of immune and genetic features in GCA and PMR
This study looks at immune system and genetic (inherited) differences in people diagnosed with giant cell arteritis or polymyalgia rheumatica. It aims to improve understanding of why these conditions happen and how they vary between people.
Canterbury, KentAges 50 years+ - NCT04106830Recruiting
Study to follow neuroinflammation and demyelination diseases with imaging
This study builds a China-based group of people with neuroinflammatory and demyelination diseases and collects health and MRI (brain scan) information. It may help doctors better understand these conditions over time and improve future treatments.
Beijing, Beijing MunicipalityAges 16–75 - NCT04110067Recruiting
SMILE laser eye procedure for very high nearsightedness
This trial studies how well the SMILE laser procedure works to correct very high nearsightedness. It may help people with strong focusing power problems, as long as their eye measurements and cornea shape meet the study limits.
Münster, North Rhine-WestphaliaAges 18 years+ - NCT04110613Recruiting
Early feeding after PEG tube placement in ICU patients
This trial tests whether starting tube feeds soon after a PEG tube is placed is safe and helpful for mechanically ventilated ICU patients. PEG is a feeding tube placed through the belly, and early feeding may support recovery if your stomach can handle it.
Roanoke, VirginiaAges 18–100 - NCT04111692Recruiting
Watching foam treatment for cysts in autosomal polycystic disease
This study follows adults with inherited kidney and/or liver cysts that are causing symptoms to see how a foam sclerotherapy procedure may help and what outcomes happen over about a year. You may be eligible if you have a few sizable, specific-type cysts and can safely attend follow-up visits.
Rochester, MinnesotaAges 18–100 - NCT04116996Recruiting
Brain stimulation for severe insomnia in Parkinson’s
This trial tests whether stimulating a specific brain area (the globus pallidus) can improve severe insomnia in people who also have Parkinson’s symptoms. You might be considered if your insomnia is very difficult to control and you meet the study’s brain, sleep, and travel requirements.
Jacksonville, FloridaAges 40–80 - NCT04118790Recruiting
MRI study of brain microstructure after stroke
This study uses detailed brain MRI scans to learn how brain tissue changes after stroke or a TIA (a brief stroke-like event). It may help researchers better understand brain recovery and improve future care.
Copenhagen, København NVAges 18 years+ - NCT04118660Recruiting
Thoracic specimen registry for adults with chest conditions
This study is a “specimen registry,” meaning it collects and stores samples from adults with chest (thoracic) diseases. It may help researchers better understand lung and chest conditions and improve future testing or treatments.
Rochester, MinnesotaAges 18 years+ - NCT04126018Recruiting
MRI scan comparison for certain leaking or narrowed heart valves
This trial studies how well different MRI images can assess heart valve problems—like leaking (regurgitation) or narrowing (stenosis). It may help doctors get clearer information, especially in people who may not respond well to cardiac resynchronization therapy (CRT).
Cleveland, OhioAges 18–90 - NCT04124848Recruiting
Sleep apnea study for Somali community adults
This study looks at obstructive sleep apnea—breathing pauses or poor breathing during sleep—in Somali community members. It aims to learn more about sleep apnea in this specific group, which can help guide better care.
Rochester, MinnesotaAges 18 years+ - NCT04136132Recruiting
Pancreatic cancer patient database for research
This study collects medical and lab information from adults with pancreatic cancer to help researchers understand care and outcomes. You may be asked for follow-up visits and basic data, and it may be used to improve future treatments.
Montpellier, OccAges 18 years+ - NCT04144023RecruitingPhase 1
Vaccine before surgery for HER2-positive breast duct cancer in place
This Phase 1 study tests a vaccine (H2NVAC) given before surgery to help the body fight HER2-expressing ductal carcinoma in situ (DCIS) that has not been removed yet. Because it’s early-stage, the main goal is to check safety and learn how the treatment may work.
Jacksonville, FloridaAges 18 years+ - NCT04150042RecruitingPhase 1
Test of chemotherapy plus your own stem cells for metastatic cancer
This Phase 1 trial tests a treatment approach using standard chemotherapy along with stem cells taken from you to treat metastatic pancreatic or breast cancer. It is mainly designed to check safety and find the best way to give the treatment, and it may offer an option for people whose cancer has spread.
Boston, MassachusettsAges 18 years+ - NCT04165772RecruitingPhase 2
Dostarlimab for locally advanced mismatch-repair deficient solid tumors
This Phase 2 trial studies dostarlimab (an immune therapy that targets PD-1) given before surgery or other initial treatment. It aims to shrink certain locally advanced cancers that have mismatch repair deficiency, potentially making treatment easier and improving outcomes.
Hartford, ConnecticutAges 18 years+ - NCT04179981Recruiting
CPAP treatment effects in older COPD and sleep apnea patients
This study looks at whether using positive airway pressure (often called CPAP) improves health outcomes in older adults who have both COPD and obstructive sleep apnea. It may help find ways to reduce symptoms and complications from “overlap” breathing problems.
Detroit, MichiganAges 60 years+ - NCT04186078Recruiting
Study symptoms and traits of sleep apnea in Korea
This study looks at people in Korea who may have sleep apnea based on common symptoms. The goal is to better understand who has sleep apnea and how it shows up, which may help improve future diagnosis and care.
SeoulAges 19 years+ - NCT04191811Recruiting
Using brain signals to predict CBT success for mood or sleep issues
This study tests whether brain measurements can help predict who will benefit from a type of talk therapy called CBT (cognitive behavioral therapy). If you have depression, social anxiety, or insomnia, your brain “response variability” may be used to personalize or improve treatment planning.
Huddinge, Stockholm CountyAges 18 years+ - NCT04191681RecruitingPhase 4
Testing ARNI in people with implanted LVAD devices
This trial studies whether a heart medicine called ARNI (sacubitril-valsartan) is safe and works well for people who have a durable LVAD and moderate-to-severe heart pumping weakness. It may help improve symptoms and outcomes, while carefully checking side effects in this higher-risk group.
Cleveland, OhioAges 18 years+
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Common questions
- Are there clinical trials for clinical?
- Yes. Clin2 currently lists 5,620 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.