A Phase 2 Open-label Study to Evaluate Momelotinib in Combination With Luspatercept in Participants With Transfusion Dependent Primary or Secondary Myelofibrosis
Latest Information Update: 16 Sep 2026
At a glance
- Drugs Luspatercept (Primary) ; Momelotinib (Primary)
- Indications Myelofibrosis
- Focus Therapeutic Use
- Acronyms ODYSSEY
- Sponsors GlaxoSmithKline Research & Development; GSK
Most Recent Events
- 20 Apr 2026 Planned number of patients changed from 73 to 68.
- 20 Apr 2026 Planned End Date changed from 13 Nov 2026 to 17 Mar 2028.
- 20 Apr 2026 Planned primary completion date changed from 14 Oct 2026 to 19 Mar 2027.