Study of the Glutaminase Inhibitor CB-839 in Leukemia
Public ClinicalTrials.gov record NCT02071927. 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.
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 1 Study of the Safety, Pharmacokinetics, and Pharmacodynamics of Escalating Oral Doses of the Glutaminase Inhibitor CB-839 in Patients With Relapsed and/or Treatment-Refractory Leukemia
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Many tumor cells, in contrast to normal cells, have been shown to require the amino acid glutamine to produce energy for growth and survival. To exploit the dependence of tumors on glutamine, CB-839, a potent and selective inhibitor of the first enzyme in glutamine utilization, glutaminase, will be tested in this Phase 1 study in patients with leukemia. This study is an open-label Phase 1 evaluation of CB-839 in subjects with leukemia. Part 1 is a dose escalation study to identify the recommended Phase 2 dose as a single agent and in combination with azacitidine. Patients enrolled into Part 2 will be treated with the recommended Phase 2 dose. As an extension of Part 2, patients with relapsed/ refractory or newly diagnosed AML will be treated with CB-839 in combination with azacitidine. All patients will be assessed for safety, pharmacokinetics (plasma concentration of drug), pharmacodynamics (inhibition of glutaminase), biomarkers (biochemical markers that may predict responsiveness in later studies), and tumor response.
Study identification
- NCT ID
- NCT02071927
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 43 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
- Mar 2014 (Actual)
- Primary completion
- Oct 2016 (Actual)
- Completion
- Dec 2016 (Actual)
- Last update posted
- Feb 9, 2017
2014 – 2016
United States locations
- U.S. sites
- 5
- U.S. states
- 5
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Colorado Blood Cancer Institute | Denver | Colorado | 80218 | — |
| Northwestern University Feinberg School of Medicine | Chicago | Illinois | 60611 | — |
| Roswell Park Cancer Institute | Buffalo | New York | 14263 | — |
| Tennessee Oncology, PLLC | Nashville | Tennessee | 37203 | — |
| 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 NCT02071927, 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 Feb 9, 2017 · Synced Oct 17, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02071927 live on ClinicalTrials.gov.