A Study of Rebecsinib for Patients With Relapsed/Refractory Secondary Acute Myeloid Leukemia or High Risk Myelofibrosis
A Phase 1 Study of Rebecsinib, a Spliceosome Modulator That Inhibits ADAR1, in Patients With Relapsed or Refractory Secondary Acute Myeloid Leukemia or Higher-Risk Myelofibrosis
Aspera Biomedicines, Inc.
28 participants
May 21, 2026
INTERVENTIONAL
Conditions
Summary
The purpose of this study is to test the safest and most effective dose of a new investigational drug, rebecsinib. Participants in this study will have either Secondary Acute Myeloid Leukemia (sAML) that has either returned (relapsed) or not responded to treatment (refractory) or have higher risk Myelofibrosis (MF). Participants will receive a study drug infusion on Day 1, Day 4, Day 8 and Day 11 of each 28-day cycle for a total of 6 cycles.
Eligibility
Plain Language Summary
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This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.
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Interventions
Rebecsinib is administered by intravenous infusion on Days 1, 4, 8, and 11 of the 28 day cycle. Doses to be tested are 0.2, 0.4, 0.6, 0.8, 1.0, 1.5, 2.0, 3.0, 4.0, 6.0, and 8.0 mg/kg based in ideal body weight (IBW).
Locations(3)
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NCT07250646