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Completed Phase 1Phase 2 Interventional Results available

Randomized Phase 2 Study of Atezolizumab and Entinostat in Patients With aTN Breast Cancer With Phase 1b Lead In

ClinicalTrials.gov ID: NCT02708680

Public ClinicalTrials.gov record NCT02708680. 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 Oct 19, 2026, 6:01 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 Randomized, Placebo-controlled, Double-blind, Multicenter Phase 2 Study of Atezolizumab With or Without Entinostat in Patients With Advanced Triple Negative Breast Cancer, With a Phase 1b Lead in Phase

Brief summary

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

The purpose of this study is to determine the safety and tolerability of entinostat used in combination with atezolizumab in participants with Advanced Triple Negative Breast Cancer (aTNBC). Additionally, the purpose of the study is to assess how effective entinostat and atezolizumab are in combination in participants with aTNBC.

Study identification

NCT ID
NCT02708680
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Syndax Pharmaceuticals
Industry
Enrollment
89 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
Female
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 2016 (Actual)
Primary completion
Mar 31, 2021 (Actual)
Completion
Mar 31, 2021 (Actual)
Last update posted
Dec 4, 2024

2016 – 2021

United States locations

U.S. sites
19
U.S. states
10
U.S. cities
18
Facility City State ZIP Site status
UAB Comprehensive Cancer Center Birmingham Alabama 35201 —
CBCC Global Research at Comprehensive Blood and Cancer Center Bakersfield California 93309 —
St. Jude Medical Center Fullerton California 92835 —
Los Angeles Hematology Oncology Medical Group Glendale California 91204 —
Torrance Memorial Cancer Care Associates Redondo Beach California 90277 —
SLO Oncology and Hematology Health Center San Luis Obispo California 93401 —
Central Coast Medical Oncology Group Santa Maria California 93454 —
UCLA Hematology/Oncology - Santa Monica Santa Monica California 90404 —
Saint Mary's Regional Cancer Center Grand Junction Colorado 81501 —
Office of Human Research Hollywood Florida 33020 —
Orlando Health, Inc. Orlando Florida 32806 —
Ft. Wayne Hematology and Oncology Fort Wayne Indiana 46804 —
Ft. Wayne Medical Oncology & Hematology, Inc Fort Wayne Indiana 46845 —
Cancer Center of Kansas Wichita Kansas 67214 —
Frauenshuh Cancer Center at Park Nicollet Health Service Saint Louis Park Minnesota 55426 —
Saint Barnabas Medical Cancer Center Livingston New Jersey 07039 —
Hope Women's Cancer Centers Asheville North Carolina 28806 —
Wake Forest Baptist Medical Center Winston-Salem North Carolina 27157 —
Texas Oncology-Baylor Charles A. Sammons Cancer Center Dallas Texas 75201 —

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 10 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02708680, 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 Dec 4, 2024 · Synced Oct 19, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02708680 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →