Clinical trials
Hypereosinophilic Syndrome clinical trials
Below are recruiting hypereosinophilic syndrome clinical trials, each written for real people, not researchers. We’re tracking 8 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04018118Recruiting
Study of the course of high eosinophil blood disease
This study follows people with long-term high eosinophils (a type of white blood cell) and related conditions to learn how the illness changes over time. It helps doctors understand patterns of organ involvement and outcomes, which may improve future care.
LilleAges Any age - NCT05334368RecruitingPhase 3
Depemokimab for hypereosinophilic syndrome with frequent flares
This trial studies depemokimab, a medicine meant to reduce flares in people with hypereosinophilic syndrome (HES). It also checks how safe the treatment is and how well it works over time.
San Diego, CaliforniaAges 18 years+ - NCT07275190Recruiting
Machine learning to tell apart two rare diseases
This trial uses computer models (machine learning) to help doctors better distinguish between two rare conditions that both cause high levels of a certain white blood cell (eosinophil). The goal is to make diagnosis faster and more accurate, which could lead to more targeted treatment.
PaviaAges 18 years+ - NCT06477653RecruitingPhase 2
Dupilumab for hypereosinophilic syndrome with ongoing symptoms
This trial tests if dupilumab, added to your current treatment, can help with remaining symptoms of hypereosinophilic syndrome (HES) like asthma, eczema, nasal polyps, or eosinophilic esophagitis. You may qualify if you're already on a biologic therapy that lowers eosinophils but still have bothersome symptoms.
Bethesda, MarylandAges 18–99 - NCT03801434RecruitingPhase 2
Ruxolitinib for people with certain eosinophil overgrowth diseases
This trial studies ruxolitinib to treat illnesses where the body makes too many eosinophils (a type of white blood cell) and symptoms or organ damage happen. It may help shrink disease activity when steroids are not enough, cannot be tolerated, or the illness comes back.
Palo Alto, CaliforniaAges 18 years+ - NCT07444567RecruitingPhase 3
Continuing benralizumab treatment after a previous study
This trial lets people who completed an earlier benralizumab study and are benefiting from the medicine keep receiving it. The goal is to provide ongoing access while we continue to monitor safety and effectiveness.
Aurora, ColoradoAges 6 years+ - NCT04538937Recruiting
Study of high eosinophils causing lung/airway damage
This registry study looks at adults with high eosinophils (a type of immune cell) that are believed to be causing damage in the airways or lungs. It aims to better identify these eosinophils and understand what is going on so future treatments can improve.
InnsbruckAges 18 years+ - NCT00091871Recruiting
Understanding familial high eosinophil disease in families
This study follows families with a genetic condition that causes high levels of white blood cells called eosinophils. Researchers want to understand how the disease develops and changes over time to help predict who may get worse and how to treat it better.
Bethesda, MarylandAges 1–100
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Common questions
- Are there clinical trials for hypereosinophilic syndrome?
- Yes. Clin2 currently lists 8 recruiting hypereosinophilic syndrome 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 hypereosinophilic syndrome 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 hypereosinophilic syndrome 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.