Study identifier: NCT04603495 Synced from ClinicalTrials.gov · August 05, 2026
● Active Not Recruiting

Phase 3 Study of Pelabresib (CPI-0610) in Myelofibrosis (MF) (MANIFEST-2)

Condition: Myelofibrosis · Primary Myelofibrosis · Post-polycythemia Vera Myelofibrosis  ·  Sponsor: Novartis Pharmaceuticals

PhasePhase 3
Planned participants430
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

A Phase 3, randomized, blinded study comparing pelabresib (CPI-0610) and ruxolitinib with placebo and ruxolitinib in myelofibrosis (MF) patients that have not been previously treated with Janus kinase inhibitors (JAKi). Pelabresib is a small molecule inhibitor of bromodomain and extra-terminal (BET) proteins.

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (156)

University of Alabama at BirminghamBirmingham, Alabama, United States
Ironwood Physicians P.C. dba Ironwood Cancer and Research CentersChandler, Arizona, United States
UC San Diego Moores Cancer CenterLa Jolla, California, United States
USC/Norris Comprehensive Cancer CenterLos Angeles, California, United States
UCLA Medical CenterLos Angeles, California, United States
Yale University School of MedicineNew Haven, Connecticut, United States
Mayo ClinicJacksonville, Florida, United States
Moffitt Cancer CenterTampa, Florida, United States
Decatur Memorial Hospital Cancer Care Center of Decatur/Cancer Care Specialists of ILDecatur, Illinois, United States
Franciscan Health/Indiana blood and Marrow TransplantationIndianapolis, Indiana, United States
Norton Cancer Institute, St. Matthews CampusLouisville, Kentucky, United States
University of Michigan Medical CenterAnn Arbor, Michigan, United States

+ 144 more locations — full list on the registry record.

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