- Conditions
- Chronic Graft Versus Host Disease, Hematopoietic and Lymphatic System Neoplasm
- Interventions
- Echocardiography Test, Ibrutinib
- Procedure · Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Dec 25, 2025 · Synced May 22, 2026, 12:51 AM EDT