An Efficacy and Safety Study of AG-221 (CC-90007) Versus Conventional Care Regimens in Older Subjects With Late Stage Acute Myeloid Leukemia Harboring an Isocitrate Dehydrogenase 2 Mutation

NCT02577406 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 319

Last updated 2025-05-18

Study results available
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Summary

This is an international, multicenter, open-label, randomized, Phase 3 study comparing the efficacy and safety of AG-221 versus conventional care regimens (CCRs) in subjects 60 years or older with acute myeloid leukemia (AML) refractory to or relapsed after second- or third-line AML therapy and positive for an isocitrate dehydrogenase (IDH2) mutation.

Conditions

  • Leukemia, Myeloid
  • Isocitrate Dehydrogenase

Interventions

DRUG

AG-221

Continuous 28-day cycles of AG 221 100 mg orally (PO) once a day (QD) for 28 days

OTHER

BSC

Best supportive care includes, hydroxyurea for leukocytosis and/or differentiation-like syndrome, anti-infectives, analgesics, antiemetics, antipyretics, transfusions and nutritional support

DRUG

Azacitidine

continuous 28-day cycles of azacitidine 75 mg/m2/day SC for 7 days, plus BSC

DRUG

Low-dose cytarabine (LDAC)

continuous 28-day cycles of cytarabine 20 mg SC twice a day (BID) for 10 days, plus BSC

DRUG

Intermediate-dose cytarabine (IDAC)

28-day cycles of cytarabine 0.5 to 1.5 g/m2/day IV for 3 to 6 days, per standard institutional practice, plus BSC; only BSC given after IDAC therapy concludes per standard institutional practice

Sponsors & Collaborators

  • Celgene

    lead INDUSTRY

Principal Investigators

  • Bristol-Myers Squibb · Bristol-Myers Squibb

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-12-30
Primary Completion
2020-03-17
Completion
2024-03-25

Countries

  • United States
  • Australia
  • Austria
  • Belgium
  • Brazil
  • Canada
  • China
  • Czechia
  • Denmark
  • France
  • Germany
  • Italy
  • Russia
  • South Korea
  • Spain
  • Taiwan
  • Turkey (Türkiye)
  • United Kingdom

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02577406 on ClinicalTrials.gov