Actively Recruiting

Phase 2
Age: 18Years +
All Genders
NCT03737955

Fractionated Gemtuzumab Ozogamicin in Treating Measurable Residual Disease in Patients With Acute Myeloid Leukemia

Led by University of Washington · Updated on 2026-01-28

36

Participants Needed

1

Research Sites

421 weeks

Total Duration

On this page

Sponsors

U

University of Washington

Lead Sponsor

P

Pfizer

Collaborating Sponsor

AI-Summary

What this Trial Is About

This phase II trial studies the how well fractionated gemtuzumab ozogamicin works in treating measurable residual disease in patients with acute myeloid leukemia. Gemtuzumab ozogamicin is a monoclonal antibody, called gemtuzumab, linked to a chemotherapy drug, called ozogamicin. Gemtuzumab is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of cancer cells, known as CD33 receptors, and delivers a chemotherapy known as calicheamicin to kill them.

CONDITIONS

Official Title

Fractionated Gemtuzumab Ozogamicin in Treating Measurable Residual Disease in Patients With Acute Myeloid Leukemia

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Prior diagnosis of acute myeloid leukemia based on 2016 World Health Organization criteria (excluding acute promyelocytic leukemia and biphenotypic AML)
  • Measurable residual disease only with complete response or incomplete hematologic recovery status per 2017 European Leukemia Net criteria
  • Measurable residual disease confirmed by multiparameter flow cytometry, PCR-based molecular markers, or karyotypic markers
  • Received at least one cycle of standard induction chemotherapy prior to enrollment
  • Age 18 years or older
  • Eastern Cooperative Oncology Group performance status of 0, 1, or 2
  • AML blasts must express CD33
  • Serum creatinine less than or equal to 2.0 mg/dL for adults
  • Total bilirubin less than or equal to 2 times the institutional upper limit of normal for age (unless Gilbert's disease is present)
  • AST and ALT less than 2.5 times the institutional upper limit of normal for age (unless related to resolving infections)
  • Ability to provide written informed consent
  • Females of childbearing potential must have a negative pregnancy test prior to receiving study treatment
  • Patients who re-enroll must have achieved measurable residual disease-negative complete remission during prior enrollment
Not Eligible

You will not qualify if you...

  • Chemotherapy or radiation therapy within 14 days before entering the study
  • Receiving other investigational agents
  • Uncontrolled or concurrent illness including uncontrolled infection, symptomatic congestive heart failure, unstable angina, cardiac arrhythmia, or psychiatric/social conditions limiting study compliance

AI-Screening

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Trial Site Locations

Total: 1 location

1

Fred Hutchinson Cancer Center/University of Washington Cancer Consortium

Seattle, Washington, United States, 98109

Actively Recruiting

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Research Team

M

Mary-Elizabeth Percival

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

1

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Fractionated Gemtuzumab Ozogamicin in Treating Measurable Residual Disease in Patients With Acute Myeloid Leukemia | DecenTrialz