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Withdrawn Phase 2 Interventional

Phase 2 Study of Fulvestrant With and Without Entinostat in Postmenopausal Women With ER+ Advanced Breast Cancer

ClinicalTrials.gov ID: NCT02115594

Public ClinicalTrials.gov record NCT02115594. 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 1, 2026, 11:13 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 2, Randomized, Double-Blind, Multicenter Study of Fulvestrant With and Without Entinostat in Postmenopausal Women With Hormone Receptor-Positive Advanced Breast Cancer

Brief summary

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

Preclinical data has demonstrated that entinostat (SNDX-275) can enhance fulvestrant sensitivity in hormone receptor-positive breast cancer in animal models. The addition of entinostat to fulvestrant will provide clinical benefit to patients with locally advanced or metastatic breast when compared to fulvestrant plus placebo. Also, based on previous data, patients exposed to entinostat who demonstrate an elevated level of protein lysine acetylation will have an improved efficacy outcome.

Study identification

NCT ID
NCT02115594
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 2
Lead sponsor
Syndax Pharmaceuticals
Industry
Enrollment
Not listed

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
Not listed
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
Mar 31, 2014
Primary completion
Nov 30, 2015
Completion
May 31, 2016
Last update posted
Oct 7, 2014

2014 – 2016

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Tennessee Oncololgy Nashville Tennessee 37203

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 NCT02115594, 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 Oct 7, 2014 · Synced Sep 1, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02115594 live on ClinicalTrials.gov.

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