Recruitment

Recruitment Status
Active, not recruiting
Estimated Enrollment
80

Summary

Conditions
  • Myelofibrosis
  • Polycythemia Vera
Type
Interventional
Phase
Phase 1
Design
Allocation: N/AIntervention Model: Single Group AssignmentMasking: None (Open Label)Primary Purpose: Treatment

Participation Requirements

Age
Between 18 years and 125 years
Gender
Both males and females

Description

The escalation will include 2 initial sequential stages. Stage 1 will include myelofibrosis or hydroxyurea-resistant/refractory PV patients already taking therapeutic levels of ruxolitinib, but who are not achieving maximal response at the highest tolerated dose of ruxolitinib as discussed among inv...

The escalation will include 2 initial sequential stages. Stage 1 will include myelofibrosis or hydroxyurea-resistant/refractory PV patients already taking therapeutic levels of ruxolitinib, but who are not achieving maximal response at the highest tolerated dose of ruxolitinib as discussed among investigators. Only TGR-1202 will be escalated in a modified 3+3 dose escalation algorithm to determine the MTD of TGR-1202 to be given with any given dose of ruxolitinib. Stage 2 will include myelofibrosis or hydroxyurea-resistant/refractory PV patients who have never been on JAK-STAT inhibitory agents, and includes simultaneously initiation of both ruxolitinib and TGR-1202. In Stage 2, JAK Inhibitor naïve patients will receive TGR-1202 at the recommended dose established in Cohort 1, and ruxolitinib. As patients in Stage 1 will be on ruxolitinib at different doses, dose levels in Stage 2 will expand to meet requirements for safety analysis.

Tracking Information

NCT #
NCT02493530
Collaborators
Not Provided
Investigators
Principal Investigator: Michael Savona, MD Vanderbilt-Ingram Cancer Center