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A Phase I Dose Escalation Study of GSK2879552 in Subjects With Acute Myeloid Leukemia (AML)

NCT02177812 · Status: TERMINATED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 41

Last updated 2019-06-28

Study results available
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Summary

This study is a phase I, open-label study to determine recommended phase 2 dose (RP2D) and regimen for the orally administered lysine specific demethylase 1 (LSD1) inhibitor GSK2879552, alone or in combination with All-Trans Retinoic Acid (ATRA). The recommended dose and regimen will be selected based on the safety, pharmacokinetic (PK), and pharmacodynamic (PD) profiles observed after the treatment of subjects with relapsed/refractory AML. The study consists of two parts. Part 1 will identify the maximum tolerated dose (MTD) and/or RP2D using a dose-escalation procedure. Dose escalations will be guided by the Neuenschwander-continual reassessment method (N-CRM). PK/PD expansion cohorts will also be included in Part 1 to characterize the range of biologically effective doses by assessing PD markers and obtain additional PK data. Part 2 will explore further the safety, tolerability, and clinical activity of GSK2879552, alone or in combination with ATRA, at the RP2D in subjects with AML.

Conditions

  • Leukaemia, Myelocytic, Acute

Interventions

DRUG

GSK2879552

GSK2879552 capsules contain 0.25 mg, 0.5 mg, 2 mg or 5 mg of GSK2879552 as parent. The initial dosing regimen will be continuous oral daily dosing.

DRUG

ATRA

ATRA (Tretinoin) will be supplied as a 10 mg capsule for oral administration. The initial dosing regimen will be continuous oral twice daily dosing

Sponsors & Collaborators

Principal Investigators

  • GSK Clinical Trials · GlaxoSmithKline

  • GSK Clinical Trials · GlaxoSmithKline (for GlaxoSmithKline; Human Genome Sciences Inc., a GSK Company; Sirtris, a GSK Company; Stiefel, a GSK Company; ViiV Healthcare)

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-08-27
Primary Completion
2017-12-08
Completion
2017-12-08

Countries

  • United States
  • Australia
  • Canada

Study Locations

More Related Trials

Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02177812 on ClinicalTrials.gov