Clinical trials
Health clinical trials
Below are recruiting health clinical trials, each written for real people, not researchers. We’re tracking 5,396 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05432856Recruiting
Track metabolic health habits during breast cancer treatment
This study follows how “metabolic health” patterns (like eating timing and daily activity) change over time during breast cancer care. It may help researchers learn which habit patterns are linked to better outcomes and comfort during chemotherapy.
Edmonton, AlbertaAges 18 years+ - NCT05452031Recruiting
Sleep program for people with dementia and their caregiver
This study tests a “dyadic” sleep health approach, meaning it works with both you and your caregiver together. It aims to improve sleep when dementia is causing frequent sleep problems, and to see whether a caregiver-involved plan helps both of you.
La Jolla, CaliforniaAges 18 years+ - NCT05414994Recruiting
Study eye bacteria in healthy and eye disease
This study compares the tiny living organisms (“ocular microbiome,” meaning eye-surface bacteria) in different eye conditions. It may help researchers understand how these eye bacteria relate to diseases and why some people develop problems with vision.
Nashville, TennesseeAges 18 years+ - NCT05415761Recruiting
Mobile phone support to help you quit smoking in clinic
This study tests different texting/app-based ways to help people quit smoking, especially those who may have less access to care. You may be assigned to one approach and get support through your phone.
Gainesville, FloridaAges 21 years+ - NCT05423444Recruiting
Therapy for PTSD in teens using brain connectivity imaging
This study looks at how well PTSD-focused therapy changes brain “connectivity” patterns in adolescents. It may help your care team understand which teens benefit most from therapy.
San Antonio, TexasAges 12–17 - NCT05428007RecruitingPhase 2
Sarilumab with three immunotherapy drugs for advanced melanoma
This Phase 2 trial tests whether adding sarilumab (an immune-blocking medicine) to three immunotherapy medicines can shrink unresectable, advanced melanoma that cannot be removed with surgery. It aims to improve how well the immune system controls the cancer, especially in Stage III or Stage IV disease.
Los Angeles, CaliforniaAges 18–100 - NCT05421741RecruitingPhase 4
Antibiotic-coated nail to help prevent infection
This trial studies a special nail for certain broken shin bones to lower the chance of infection after surgery. If you qualify, the study team will help you receive the antibiotic-coated nail and will follow you closely for about a year.
Gainesville, FloridaAges 18 years+ - NCT05427500Enrolling by invitationPhase 3
Nerve block treatment for PTSD with strong stress-and-alertness symptoms
This Phase 3 study tests whether a procedure called a stellate ganglion block can reduce PTSD symptoms, especially feeling highly “on edge” (hyperarousal). You may join if you have PTSD despite appropriate usual treatments and are able to go through the procedure safely.
Ottawa, OntarioAges 18–69 - NCT05439850RecruitingPhase 4
Bioinductive patch for severe torn shoulder tendons
This trial studies a special patch placed during minimally invasive shoulder surgery to help heal full-thickness rotator cuff tears. It may help people whose tears are large or massive and who already tried non-surgical treatment without enough improvement.
Detroit, MichiganAges 18 years+ - NCT05422690RecruitingPhase 2
Treating bile duct cancer with chemo plus Y-90 radiation
This Phase 2 study tests whether combining chemotherapy (gemcitabine and cisplatin) and an immunotherapy drug (durvalumab) with targeted Y-90 radiation can shrink inoperable intrahepatic cholangiocarcinoma tumors. It’s looking for better tumor shrinking and improved cancer control.
Fairfax, VirginiaAges 18 years+ - NCT05440851Recruiting
Testing different treatments for severe breathing failure in ICU
This platform trial studies which treatment works best for adults with sudden, severe breathing failure needing oxygen or a breathing machine in the ICU. It may help patients by matching them to the most appropriate treatment strategy and tracking outcomes to improve care.
Tucson, ArizonaAges 18 years+ - NCT05427370Recruiting
Compare bypass or stent treatment in weak heart patients
This study compares two ways to restore blood flow to the heart—bypass surgery (CABG) or stent procedure (PCI)—in people with a weak pumping heart. It looks at which approach works best when the heart muscle is not pumping well and there are multiple blocked heart arteries.
Los Angeles, CaliforniaAges 18 years+ - NCT05445180Recruiting
Brain scan study of thinking in cannabis users with psychosis
This study uses brain imaging to understand how thinking works in people who use cannabis, comparing those with psychosis to people without psychosis. It may help researchers learn what brain patterns relate to thinking difficulties and how cannabis use fits in.
Montreal, QuebecAges 16–80 - NCT05434819Recruiting
Ablation study during heart surgery for atrial fibrillation
This trial looks at whether a special heart rhythm treatment called “ablation” works well when done during certain heart operations. It may help reduce atrial fibrillation (AF) symptoms or future abnormal rhythm episodes for people who are already having surgery.
Hamilton, OntarioAges 18 years+ - NCT05458947Recruiting
Physical therapy wound treatments for spinal cord injury sores
This study tests different physical therapy approaches to help heal pressure sores on the sacrum or ischium in people with a spinal cord injury. You may be able to join if you’re already in inpatient rehabilitation and your wound severity score fits the study criteria.
Charlotte, North CarolinaAges 18 years+ - NCT05442957Recruiting
BRIGHT program after head and neck cancer treatment
This trial tests a “renewed image” program (BRIGHT) compared with another option (AC) after you’ve finished treatment for certain head and neck cancers. It may help you with emotional well-being and adjustment after cancer.
Detroit, MichiganAges 18 years+ - NCT05441813RecruitingPhase 2
Coconut oil mouth rinse to prevent mouth sores during transplant
This study tests whether a coconut oil mouth rinse can help prevent mouth sores in children and young adults who are about to receive intense chemotherapy for a stem cell transplant. If mouth sores can be prevented, it may make treatment more comfortable and reduce complications.
Charlotte, North CarolinaAges 7–26 - NCT01829204Recruiting
Health study registry for vaginal conditions
This study is building a database (a secure record) to learn about vaginal/vulva conditions in women. You may be invited if you’re coming in for a routine women’s health visit or you’re being seen for a vaginal concern, and you can share information safely.
Midland, TexasAges 21–75 - NCT04966663RecruitingPhase 2
Using blood DNA tests to guide lung cancer treatment
This study uses a blood test called ctDNA to look for leftover lung cancer after surgery. Based on that result, the trial will help decide which treatment approach is best for you and may catch cancer returning earlier.
Toronto, OntarioAges 18 years+ - NCT05277558Recruiting
MRI and brain testing in teens at risk for type 2 diabetes
This study looks at brain health in teens with normal weight, overweight, or obesity who are at risk for type 2 diabetes. It may help researchers understand how weight and diabetes risk affect the brain, using MRI scans and learning/memory tests.
St Louis, MissouriAges 12–17 - NCT05398783Recruiting
Study of how metabolism and body composition change over time
This natural history study follows people to understand how metabolism and body composition vary in health and disease. It may help researchers better measure metabolic changes and understand who is at risk as health and treatments change.
Bethesda, MarylandAges 2–99 - NCT05375812Recruiting
Deep health study of Gulf War veteran symptoms and brain-body changes
This study closely measures health, thinking, and body function in Gulf War veterans using detailed testing (including exercise testing and possibly brain scans). It aims to better understand what may be driving Gulf War illness and related symptoms, which could improve future care.
Bethesda, MarylandAges 48–70 - NCT05380050Recruiting
Comparing online and in-person memory training for veterans with mild brain injury and PTSD
This study compares two ways of delivering a memory and thinking skills program to veterans with both mild traumatic brain injury (mTBI) and post-traumatic stress disorder (PTSD). The goal is to see if doing the training online is as effective as doing it in person, which could make it easier for more veterans to get help.
Gainesville, FloridaAges 30–55 - NCT05399537RecruitingPhase 3
Testing citrate fluid safety during kidney filtration (CRRT)
This Phase 3 study checks whether Prismocitrate 18 is safe for adults who need a kidney filtration treatment called CRRT. It is mainly for people who cannot safely use heparin (a common blood thinner) due to bleeding risk.
Birmingham, AlabamaAges 18 years+
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Common questions
- Are there clinical trials for health?
- Yes. Clin2 currently lists 5,396 recruiting health 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 health 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 health 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.