Clinical trials
Disease clinical trials
Below are recruiting disease clinical trials, each written for real people, not researchers. We’re tracking 9,583 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05433441Recruiting
Parkinson care team program for people living at home
This study tests whether “Parkinson specialized teams” can improve care for people with Parkinson’s disease who live at home, with help from a main family caregiver. It looks at whether specialized support can be followed over time and whether it helps daily functioning.
BordeauxAges 18 years+ - NCT05436054RecruitingPhase 4
Plenvu vs Picoprep bowel prep for colonoscopy
This study compares two bowel-cleansing products (Plenvu and Picoprep) to see which works better and is easier to tolerate before a colonoscopy. It may help patients by improving the chance of a clear exam and reducing unpleasant side effects.
Aalborg, North JutlandAges 18 years+ - NCT05436418RecruitingPhase 1/Phase 2
Lower-dose transplant medicines to prevent graft-versus-host disease
This early-phase study tests a lower dose of cyclophosphamide given after a stem cell transplant to prevent graft-versus-host disease (GVHD). It also uses sirolimus and mycophenolate to improve how well the donor immune system accepts the transplant, aiming to reduce side effects while keeping protection against GVHD.
Duarte, CaliforniaAges 12–120 - NCT05437198Recruiting
Breath sample study comparing lung bacteria in and out of COPD
This study looks at the germs in exhaled (breathed-out) air to compare people with COPD to people without COPD. It may help researchers better understand lung differences and what could drive COPD.
CréteilAges 18–70 - NCT05437562Recruiting
Trial compares recovery after lower-leg amputation in Veterans
This trial looks at outcomes after a below-knee (lower-leg) amputation in Veterans. It focuses on people who have blood flow likely to heal and who plan to join rehabilitation to walk again with a prosthesis.
Decatur, GeorgiaAges Any age - NCT05437900RecruitingPhase 4
A heart test to guide stent placement using blood-flow measurements
This Phase 4 study tests a way to measure blood flow in heart arteries to help doctors choose the best stent plan. It may help improve safety and effectiveness for people having elective heart stent procedures for stable angina or certain heart attacks.
Aalst, Oost-VlaanderenAges 18–85 - NCT05438121Recruiting
Tests a drug-coated balloon to stabilize clogged heart arteries
This trial studies whether a drug-coated balloon can better treat new, narrowed spots in multiple coronary arteries and “stabilize” the plaque. It may help improve blood flow after a procedure called balloon angioplasty for selected patients.
Ansan-si, Gyeonggi-doAges 18–85 - NCT05439226Recruiting
Diet plan targeting liver fat for type 2 diabetes
This study tests whether a Chinese medical nutrition therapy diet can reduce liver fat and help manage type 2 diabetes in people who also have fatty liver. You may be asked to follow a specific eating plan and keep your diabetes care stable during the study.
Yichang, HubeiAges 18–75 - NCT05439330Recruiting
Dental MRI to help diagnose jaw, gum, and tooth problems
This study tests whether a special dental MRI can give useful pictures to diagnose jaw joint problems, tooth-related tissue changes, and gum/inflammation issues, and to help plan some dental implant treatments. If you need imaging for these reasons, the trial may help doctors choose the best next treatment by using clearer, dedicated scans.
AarhusAges 18 years+ - NCT05443100Recruiting
Testing whole-body cold therapy for metabolic, neurologic, or fibromyalgia pain
This trial studies whether a whole-body cold therapy called “WBC” can help people with certain metabolic conditions, neurologic conditions, or fibromyalgia. You may be able to join if you meet age and weight requirements and don’t have certain medical or safety risks.
Oggebbio, Verbano-Cusio-OssolaAges 18–65 - NCT05443516Recruiting
Blood and urine markers in active lupus kidney disease
This study looks at blood and urine markers that may show how active lupus kidney disease is and how it changes over time. It may help doctors better monitor people with active lupus-related kidney inflammation.
BrusselsAges 18–70 - NCT05444452Recruiting
Stent treatment study for blocked heart arteries
This study tests a coronary stent approach for people with significantly blocked heart arteries. It may help by improving blood flow, and it compares treatment in a structured way while monitoring safety and outcomes.
SeoulAges 19 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+ - NCT05453877Recruiting
Brain scan and health data study using a long-term cohort
This study uses existing health records and then collects or uses brain imaging (CT or MRI) along with basic health measurements. It may help researchers learn patterns in brain images that relate to health or disease risk in people from the Kailuan group.
Beijing, Beijing MunicipalityAges 18–90 - NCT05454267Recruiting
Study early blood vessel changes from vaping
This study looks for early signs of blood vessel problems in people who vape and in healthy non-vapers. It may help researchers find ways to detect and prevent vaping-related vascular disease early.
Miami, FloridaAges 18–40 - NCT05454774RecruitingEarly Phase 1
Gene therapy for adults with severe hemophilia A
This early-phase study tests an FVIII gene therapy to help your body make more of the missing clotting factor in hemophilia A. It’s aimed at adults with severe low FVIII levels who have already used FVIII replacement products for a long time and have not developed an immune blocker (an inhibitor).
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT05455515Recruiting
Shockwave IVL study for calcified heart artery blockages
This registry studies how a device called Shockwave IVL (intravascular lithotripsy) is used to treat hard, calcified blockages in heart arteries when a stent is needed. It mainly helps doctors track outcomes and safety over follow-up.
FlorenceAges 18 years+ - NCT05456503RecruitingPhase 3
PET scan study of tau buildup in memory and brain disorders
This Phase 3 study uses a PET/CT scan to measure whether a brain protein called tau (and related disease patterns) builds up in different dementia conditions. The goal is to better match which disorders have which brain changes and how they progress.
Philadelphia, PennsylvaniaAges 18 years+ - NCT05456893Recruiting
Testing blood and stool markers in active ulcerative colitis treatments
This study checks biomarkers (signals in blood and/or stool) in adults with moderate-to-severe ulcerative colitis. It compares patients starting targeted medicines and looks for marker patterns that may reflect how the disease is behaving.
Nancy, LorraineAges 18 years+ - NCT05460143Recruiting
Optical brain scanning to study memory and thinking
This study uses brain “optical” and possibly MRI scans to understand how thinking and memory work in people with Lewy body dementia, Alzheimer’s disease, or mild memory problems. It may help researchers find better ways to measure brain changes and cognition over time.
CambridgeAges 18 years+ - NCT05461729Recruiting
Testing a heart rehab timing prediction tool after a heart attack
This study follows people with coronary artery disease who are starting a structured heart rehabilitation program after a heart attack or heart procedures. The trial tests whether it can predict and improve the right timing or planning for cardiac rehab.
Ennepetal, North Rhine-WestphaliaAges 18 years+ - NCT05462574Recruiting
MRI study of heart fat in pulmonary arterial hypertension
This trial uses MRI (and an additional MRI measurement called MRS) to study fat in the right side of the heart in people with pulmonary arterial hypertension (PAH). It may help researchers understand what’s going on in PAH and how it relates to symptoms and exercise ability.
Nashville, TennesseeAges 18 years+ - NCT05464186Recruiting
Whole versus nonfat milk effects on kids’ body composition
This study compares whole milk vs nonfat milk to see how each affects body composition (such as fat and lean mass) in children. It may help families understand whether milk type makes a difference for healthy growth.
Boston, MassachusettsAges 9–12 - NCT05466825Recruiting
Using health data to study cardiovascular risk
This study brings together existing health information to understand how common heart-risk factors relate to heart outcomes. It may help improve how future risk is predicted and prevented, especially in people who have not yet had heart disease.
Hamburg, Free and Hanseatic City of HamburgAges 18 years+
Hear when a new Disease trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for disease?
- Yes. Clin2 currently lists 9,583 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.