CC-91633 (BMS-986397)

A Phase 1, Open-label, Dose-finding Study of CC-91633 (BMS-986397) in Subjects With Relapsed or Refractory Acute Myeloid Leukemia or Relapsed or Refractory Higher-Risk Myelodysplastic Syndromes

What's the purpose of the trial?

Study CC-91633-AML-001 is a Phase 1, open-label, dose escalation and expansion, first-in-human (FIH) clinical study of CC-91633 (BMS-986397) in participants with relapsed or refractory acute myeloid leukemia (R/R AML) or in participants with relapsed or refractory higher-risk myelodysplastic syndromes (R/R HR-MDS). The Dose Escalation part (Part A) of the study will enroll participants with R/R AML and R/R HR-MDS and will evaluate the safety and tolerability of escalating doses of CC-91633 (BMS-986397), administered orally, and determine the maximum tolerated dose (MTD) or preliminary recommended Phase 2 dose (RP2D) and schedule. Throughout the study, final decisions on dose escalation/de-escalation will be made by the safety review committee (SRC). Approximately 40 participants may be enrolled in Part A of the study. The expansion part (Part B) will confirm tolerability of the selected doses and schedules and evaluate whether efficacy is in a range that warrants further clinical development. Separate expansion cohorts for participants with R/R AML and R/R HR-MDS may enroll approximately 20 to 40 response evaluable participants per cohort. Parts A and B will consist of 3 periods: Screening, Treatment, and Follow-up.
Trial status

Accepting patients

Phase 1
Last Updated
1 week ago
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Participating Centers

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Experimental Treatments

Learn more about the experimental treatments being evaluated in this clinical trial.

  • CC-91633 is an oral medication that belongs to a class of drugs called CeLMODs and targets CK1a. Researchers are studying this drug for use in several different cancers.

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