A Trial of Gemtuzumab Ozogamicin (GO) in Combination With Zosuquidar in Patients With CD33 Positive Acute Myeloid Leukemia

March 28, 2008 updated by: Kanisa Pharmaceuticals

An Open-Label, Phase I/II Trial of Gemtuzumab Ozogamicin (GO) in Combination With Zosuquidar in Patients With CD33 Positive Acute Myeloid Leukemia

Chemotherapy drugs use different ways to stop cancer cells from dividing so they stop growing or die. Zosuquidar may help Gemtuzumab Ozogamicin (GO) kill more cancer cells by making cancer cells more sensitive to the drug. It is not known whether Gemtuzumab Ozogamicin (GO) is more effective with or without zosuquidar in treating acute myeloid leukemia.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

Purpose:

Phase I: Determine the optimal dose and schedule of GO and zosuquidar when used in combination.

Phase II: Determine the complete remission rate (CR+CRp)

Study Type

Interventional

Enrollment (Anticipated)

55

Phase

  • Phase 2
  • Phase 1

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Morphologic evidence of acute myeloid leukemia in first relapse.
  2. Phase I: 18 years or older, Phase II: 50 years or older

Exclusion Criteria:

  1. Prior treatment with zosuquidar
  2. Any investigational agent within 1 month of enrollment and lack of recovery from toxicities secondary to those agents
  3. History of stem cell transplant

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Kanisa Pharmaceuticals

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

October 1, 2005

Primary Completion (Actual)

March 1, 2008

Study Completion (Actual)

March 1, 2008

Study Registration Dates

First Submitted

October 4, 2005

First Submitted That Met QC Criteria

October 4, 2005

First Posted (Estimate)

October 6, 2005

Study Record Updates

Last Update Posted (Estimate)

April 1, 2008

Last Update Submitted That Met QC Criteria

March 28, 2008

Last Verified

March 1, 2008

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • KAN-979-02

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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