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NCT Number: NCT06419634

Study of BMS-986497 (ORM-6151) as a Monotherapy, in Double and Triple Combination With Azacitidine and Venetoclax in Participants With Relapsed or Refractory Acute Myeloid Leukemia or Myelodysplastic Syndrome

The purpose of this study is to assess the safety, tolerability, drug levels, drug efficacy and determine the recommended dose of BMS-986497 as a monotherapy, in double combination with Azacitidine and in triple combination with Azacitidine and Venetoclax in participants with relapsed or refractory acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS).

Recruiting

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1

Primary location

Princess Margaret Cancer Centre, Toronto, Ontario, Canada

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Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Adults with primary or secondary relapsed and/or refractory acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS).
  • Detectable levels of cluster of differentiation 33 (CD33) expression.
  • Failed alternative therapies with established benefit.
  • Eastern Cooperative Oncology Group (ECOG) performance status ≤2 and adequate organ function.

Exclusion criteria

  • Acute Promyelocytic Leukemia.
  • Clinically active central nervous system leukemia.
  • Active malignant solid tumor.
  • Pregnant or breastfeeding.
  • Other protocol-defined inclusion/exclusion criteria apply.

Treatment and study plan

BMS-986497

Drug

Specified dose on specified days

Other names: ORM-6151

Azacitidine

Drug

Specified dose on specified days

Venetoclax

Drug

Specified dose on specified days

Primary outcomes

  1. Incidence of dose-limiting toxicities (DLTs)

    Time frame: Up to 21 days

  2. Incidence of treatment-emergent adverse events (TEAEs)

    Time frame: Up to 2 years

  3. Determine the Recommended Phase 2 Dose (RP2D) of BMS-986497 as Monotherapy

    Time frame: Up to 2 years

  4. RP2D of BMS-986497 as Combination Therapy

    Time frame: Up to 2 years

    The combination therapy included BMS-986497 and Azacitidine

  5. RP2D of BMS-986497 as Triple Combination Therapy

    Time frame: Up to 2 years

    The triple combination therapy included BMS-986497, Azacitidine and Venetoclax.

Secondary outcomes

  1. Maximum concentration (Cmax)

    Time frame: Up to 2 years

  2. Time to reach Cmax (Tmax)

    Time frame: Up to 2 years

  3. Area under the curve from time 0 to last quantifiable concentration (AUC0-last)

    Time frame: Up to 2 years

  4. Overall response rate (ORR)

    Time frame: Up to 4 years

  5. Duration of response (DoR)

    Time frame: Up to 4 years

  6. Best overall response (BOR)

    Time frame: Up to 4 years

  7. Complete remission (CR)

    Time frame: Up to 4 years

  8. Complete remission with incomplete hematologic recovery (Cri)

    Time frame: Up to 4 years

  9. Complete remission with partial hematologic recovery (CRh) rate

    Time frame: Up to 4 years

  10. Event-free survival (EFS)

    Time frame: Up to 4 years

  11. Transition rate to allogeneic hematopoietic stem cell transplantation (HSCT)

    Time frame: Up to 4 years

  12. Incidence of Anti-drug antibody (ADA) against BMS-986497

    Time frame: Up to 2 years

Study contacts

Contact information is provided by the study sponsor or research team.

BMS Clinical Trials Contact Center www.BMSClinicalTrials.com

CONTACT

[email protected]

855-907-3286

First line of the email MUST contain NCT # and Site #.

CONTACT

Sponsors and collaborators

Lead sponsor

Bristol-Myers Squibb

Industry

Registry information

Official study title

Phase I Multicenter, Open-Label, First-in-Human Study of BMS-986497 (ORM-6151) as a Monotherapy, in Double Combination With Azacitidine and in Triple Combination With Azacitidine and Venetoclax in Subjects With Relapsed or Refractory Acute Myeloid Leukemia or Myelodysplastic Syndrome

Important dates

Study start
2024
Primary completion
2027
Study completion
2030
First posted
May 17, 2024
Registry last updated
Apr 8, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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