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Terminated Phase 1 Interventional

A Study of CG-806 in Patients With Relapsed or Refractory AML or Higher-Risk MDS

ClinicalTrials.gov ID: NCT04477291

Public ClinicalTrials.gov record NCT04477291. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 5:27 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 1a/b Trial of CG-806 in Patients With Relapsed/Refractory Acute Myeloid Leukemia or Higher-Risk Myelodysplastic Syndromes

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is being done to evaluate the safety, tolerability and antitumor activity of oral CG-806 (luxeptinib) for the treatment of patients with Acute Myeloid Leukemia (except APML), secondary AML, therapy-related AML, or higher-risk MDS, whose disease has relapsed, is refractory or who are ineligible for or intolerant of intensive chemotherapy or transplantation.

Study identification

NCT ID
NCT04477291
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1
Lead sponsor
Aptose Biosciences Inc.
Industry
Enrollment
45 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 6, 2020 (Actual)
Primary completion
Apr 15, 2024 (Actual)
Completion
Apr 15, 2024 (Actual)
Last update posted
Mar 7, 2025

2020 – 2024

United States locations

U.S. sites
10
U.S. states
8
U.S. cities
10
Facility City State ZIP Site status
City of Hope National Medical Center Duarte California 91010 —
University of Southern California Los Angeles California 90033 —
University of Miami Miami Florida 33136 —
Northwestern University Chicago Illinois 60611 —
Ochsner Healthcare New Orleans Louisiana 70121 —
Atlantic Hematological Oncology Center Morristown New Jersey 07962 —
Roswell Park Comprehensive Cancer Center Buffalo New York 14263 —
Memorial Sloan Kettering Cancer Center New York New York 10065 —
University Hospital of Cleveland Cleveland Ohio 44106 —
University of Texas MD Anderson Cancer Center Houston Texas 77030 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04477291, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 7, 2025 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04477291 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →