Clinical trials
Disease clinical trials
Below are recruiting disease clinical trials, each written for real people, not researchers. We’re tracking 9,506 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT00028080Recruiting
Evaluation and treatment for active Lyme disease
This study evaluates and treats people who currently have active Lyme disease, as defined by CDC criteria. It aims to provide expert care and follow-up while studying the disease.
Bethesda, MarylandAges 2–99 - NCT04941326Recruiting
Spinal mobilization for breathing in Parkinson’s disease
This study tests whether a hands-on therapy to the spine can improve breathing measures in people with Parkinson’s disease. If you qualify, you would receive spinal mobilization and have your breathing assessed to see if it helps.
BoluAges 50–85 - NCT04946448Recruiting
Test a Crohn’s diet and biologic medicine combination
This study tests whether combining a specific diet with biologic medicines can reduce active inflammation and symptoms of Crohn’s disease. It may help people who still have active disease in the bowel despite prior care.
LeuvenAges 18–80 - NCT04970446RecruitingPhase 1/Phase 2
Fecal transplant to restore gut microbes in Crohn’s
This Phase 1/2 study tests whether a fecal microbiome transplant (FMT) can reduce active inflammation in people with Crohn’s disease. It’s designed for people who currently have signs of active bowel inflammation and can attend regular procedure visits.
Melbourne, VictoriaAges 18–70 - NCT04988685Recruiting
Heart artery balloon treatment registry study for adults
This study follows adults with blocked heart arteries who are treated using a special type of balloon (drug-coated balloon) during a procedure. It aims to track real-world outcomes to better understand how well this treatment works for people with new blockages or previously treated vessel narrowing.
Lucerne, Canton of LucerneAges 18 years+ - NCT05007340Recruiting
ILD and autoimmune conditions registry and sample storage
This study collects health information and may store blood or other samples to learn more about interstitial lung disease (ILD) and autoimmune-related conditions. Joining could help researchers understand different causes of ILD and improve future care.
Montreal, QuebecAges 18 years+ - NCT05007990Recruiting
Interview study of caregiving networks over a person’s life
This study uses interviews and questionnaires to better understand who makes up a caregiver’s support network when caring for someone with a long-term health condition. Your answers may help researchers understand how caregiving changes over time and across different health situations.
Bethesda, MarylandAges 18–100 - NCT05010603Recruiting
Studies families to understand late-onset Alzheimer’s
This study focuses on people with late-onset Alzheimer’s (and some similar memory diseases) and uses a close family “informant” to share what they’ve noticed. It may help researchers learn more about these conditions and how they progress in families.
Washington D.C., District of ColumbiaAges 55 years+ - NCT05036707RecruitingPhase 1/Phase 2
Study how tick bites change immune responses
This study looks at how a person’s immune system responds after exposure to Ixodes (black-legged) tick bites. It aims to better understand the body’s early immune reaction after tick exposure, using blood tests and small skin samples.
Bethesda, MarylandAges 18–99 - NCT05051254Recruiting
Breathing muscle testing in children with breathing muscle weakness
This study looks at how hard it is for children to breathe and how their breathing muscles work, using specific breathing-related tests. It may help doctors better understand breathing problems and choose care more effectively.
ParisAges birth–17 years - NCT05081115Recruiting
Stress echo imaging for people with heart valve or muscle issues
This trial studies a stress echocardiogram (an ultrasound of the heart during stress) to better understand and improve future heart imaging. It may help by comparing how well the test works for different heart conditions.
BeneventoAges 18–75 - NCT05124392Recruiting
Study biomarkers in people at risk for prion disease
This study checks blood and spinal fluid “biomarkers” (measurable signs) and uses memory/thinking tests to learn who may be developing prion disease. It may help researchers better predict risk earlier in families affected by prion disease.
Charlestown, MassachusettsAges 18–85 - NCT05147688RecruitingPhase 1
Safety study of donor stem cell treatment for lung disease
This early study tests whether donor stem cells made from umbilical cord tissue are safe in people with lung diseases. If you qualify, you may be offered the study treatment while the team closely checks for side effects and safety.
St John'sAges Any age - NCT05183165Recruiting
Study measures copper levels in breast milk for Wilson’s disease
This study measures how much copper is present in breast milk in people with Wilson’s disease. It aims to provide safer guidance for breastfeeding during treatment, including during pregnancy.
ParisAges 18 years+ - NCT05205291Recruiting
Imaging inflammation in Parkinson’s using PET/MR scans
This study uses special brain scans (PET/MR) to see inflammation in people with Parkinson’s disease or related conditions. It may help researchers better understand what drives symptoms and how inflammation changes in the brain.
ExeterAges 50–85 - NCT05205954Recruiting
Home hospital care for adults with advanced liver disease
This pilot study tests whether a “home hospital” program can safely care for people with advanced liver disease after they are admitted to the hospital. It may reduce time in the hospital while still treating serious complications like fluid buildup, breathing fluid, or confusion from liver disease.
Boston, MassachusettsAges 18 years+ - NCT05214612Recruiting
Predictors of outcomes in myasthenia gravis
This study looks at what helps predict outcomes in people with myasthenia gravis (MG). It may help doctors better forecast how MG will progress and which factors matter most for recovery and long-term health.
AsyutAges 16 years+ - NCT05227547Recruiting
Study of lung cell changes in smokers and lung disease
This study looks at specific lung cells (called alveolar cells) to understand how smoking and chronic lung disease may change them. You may be invited if you are having lung surgery and can safely take part.
CréteilAges 18 years+ - NCT05230446Recruiting
Testing full stent treatment for heart artery blockages
This study looks at how well doctors can treat multiple blocked heart arteries using a specific drug-eluting stent, aiming to fully open them. It may help patients whose blockage pattern fits the study, but it does not include certain high-risk or special cases.
Rotterdam, South HollandAges 18–85 - NCT05236062Recruiting
Exercise during steroid treatment for GVHD
This study looks at whether doing moderate-to-vigorous exercise can reduce complications from corticosteroids in people with newly diagnosed GVHD. It may help your body tolerate steroids better, while checking exercise safety during treatment.
Boston, MassachusettsAges 18 years+ - NCT05252078RecruitingPhase 2
Anlotinib plus an injection after esophageal cancer surgery
This Phase 2 study tests whether anlotinib tablets combined with an injection (TQB2450) can lower the risk of esophageal squamous cell cancer coming back after surgery. It may help by targeting cancer growth signals and blood-vessel formation to reduce recurrence.
Nanchang, JiangxiAges 18 years+ - NCT05283993Recruiting
Hospital study following people with plasma cell disorders
This is a hospital-based study that follows people with plasma cell disorders to better understand these conditions. It mainly gathers information from patients who are confirmed to have one of several related diseases.
BeijingAges Any age - NCT05294107Recruiting
Intestinal organoid study in digestive biopsies
This study collects small tissue samples (biopsies) during a routine endoscopy to create organoids—miniature versions of your intestine grown in a lab. The goal is to better understand digestive diseases and test potential treatments. You may be eligible if you're already scheduled for an endoscopy.
RennesAges 18–75 - NCT05309707Recruiting
Branched stents for certain aortic arch problems
This study looks at using special branched stent-grafts to treat problems in the aortic arch (such as aneurysm or certain tears). It focuses on how well this approach works and how patients do over follow-up visits.
MadridAges 18–90
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Common questions
- Are there clinical trials for disease?
- Yes. Clin2 currently lists 9,506 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.