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Terminated Phase 1 Interventional

Tamibarotene and Arsenic Trioxide for Relapsed Acute Promyelocytic Leukemia

ClinicalTrials.gov ID: NCT00985530

Public ClinicalTrials.gov record NCT00985530. 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 Sep 9, 2026, 5:46 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 I Trial of Tamibarotene and Arsenic Trioxide for the Treatment of Relapsed Acute Promyelocytic Leukemia

Brief summary

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

Subjects have acute promyelocytic leukemia (APL) that has come back (relapsed) after initial treatment or has not gone away with initial therapy. This research study involves testing an investigational drug called Tamibarotene in combination with standard treatment for relapsed APL called arsenic trioxide. Tamibarotene has been approved in Japan to treat patients with relapsed APL since April 2005. Tamibarotene is in the same family of drugs as all-trans retinoic acid (ATRA), a medication that subjects received previously in their treatment. ATRA and tamibarotene both cause the APL cells to differentiate (or become) normal non-leukemia cells. Laboratory studies of tamibarotene have shown to be effective in APL. The purpose of this study is to determine if tamibarotene in combination with arsenic trioxide is safe and effective.

Study identification

NCT ID
NCT00985530
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1
Lead sponsor
Northwestern University
Other
Enrollment
4 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
Sep 30, 2009
Primary completion
Apr 30, 2011
Completion
Apr 30, 2011
Last update posted
Oct 29, 2013

2009 – 2011

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Northwestern University Chicago Illinois 60611

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 NCT00985530, 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 Oct 29, 2013 · Synced Sep 9, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00985530 live on ClinicalTrials.gov.

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