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Completed Phase 1Phase 2 Interventional Results available

Study of ASTX029 in Subjects With Advanced Solid Tumors

ClinicalTrials.gov ID: NCT03520075

Public ClinicalTrials.gov record NCT03520075. 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 11, 2026, 2:04 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 1-2 Study of the Safety, Pharmacokinetics, and Activity of ASTX029 in Subjects With Advanced Solid Tumors

Brief summary

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

This study is a first-in-human, open-label, multicenter, Phase 1-2 study to assess the safety, pharmacokinetics, pharmacodynamics, and preliminary clinical activity of ASTX029 administered orally to participants with advanced solid malignancies who are not candidates for approved or available therapies.

Study identification

NCT ID
NCT03520075
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Taiho Oncology, Inc.
Industry
Enrollment
192 participants

Conditions and interventions

Interventions

Drug

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
May 6, 2018
Primary completion
Jul 31, 2024
Completion
Mar 2, 2025
Last update posted
Jul 2, 2025

2018 – 2025

United States locations

U.S. sites
19
U.S. states
11
U.S. cities
16
Facility City State ZIP Site status
City of Hope Comprehensive Cancer Center Duarte California 91010
University of Southern California Norris Comprehensive Cancer Center Site#114 Los Angeles California 90033
Cedars-Sinai Medical Center, Samuel Oschin Comprehensive Cancer Institute Site# 107 Los Angeles California 90048
Hoag Memorial Hospital Site#115 Newport Beach California 92658
University of California Davis Medical Center Site #121 Sacramento California 95817
California Pacific Medical Center - Sutter Pacific Medical Center Site#117 San Francisco California 94115-2378
Smilow Cancer Hospital at Yale New Haven Site#105 New Haven Connecticut 06510
Holden Comprehensive Cancer Center Iowa City Iowa 52242
The Sidney Kimmel Comprehensive Cancer Center Site#106 Baltimore Maryland 21231
Massachusetts General Hospital Site#103 Boston Massachusetts 02114
Dana Farber Cancer Institute Site#104 Boston Massachusetts 02215
University of Michigan Rogel Cancer Center Site #113 Ann Arbor Michigan 48109
Columbia University Irving Medical Center - Herbert Irving Pavilion Site#112 New York New York 10032
Providence Portland Medical Center Site #118 Portland Oregon 97223
Oregon Health and Science University Site #122 Portland Oregon 97239
University of Pennsylvania-Abramson Cancer Center Philadelphia Pennsylvania 19104
The University of Texas MD Anderson Cancer Center Site#111 Houston Texas 77030
START - South Texas Accelerated Research Therapeutics, LLC Site# 101 San Antonio Texas 78229
Virginia Cancer Specialists Site#102 Fairfax Virginia 22031

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 12 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03520075, 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 Jul 2, 2025 · Synced Sep 11, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03520075 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →