Last updated on June 2020

Phase 1-2 Study of ASTX660 in Subjects With Advanced Solid Tumors and Lymphomas


Brief description of study

This is an open-label, dose-escalation Phase 1/2 study to assess the safety of ASTX660, determine the maximum tolerated dose (MTD), recommended Phase 2 dose (RP2D), and recommended dosing regimen, and to obtain preliminary efficacy, pharmacokinetic (PK), and target engagement data, in subjects with advanced solid tumors or lymphoma for whom standard life-prolonging measures are not available.

Detailed Study Description

ASTX660 is a synthetic small molecule dual antagonist of cellular inhibitor of apoptosis protein (cIAP) 1 and X-linked inhibitor of apoptosis protein (XIAP) that has been shown to have potent proapoptotic and tumor growth inhibitory activity in nonclinical models. The Phase 1 portion of the study will determine the MTD, RP2D, and recommended dosing regimen. The Phase 2 portion will evaluate activity in selected tumor types. Subjects will continue to receive their assigned treatment throughout the study until the occurrence of disease progression, death, or unacceptable treatment-related toxicity, or until the study is closed by the sponsor.

Clinical Study Identifier: NCT02503423

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Dana-Farber Cancer Institute

Boston, MA United States
4.51miles
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Tufts Medical Center

Boston, MA United States
6.4miles
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Tufts Medical Center

Boston, MA United States
6.4miles
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Recruitment Status: Open


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