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Terminated Phase 1Phase 2 Interventional Results available

GS-5829 in Combination With Fulvestrant or Exemestane in Women With Advanced Estrogen Receptor Positive, HER2 Negative-Breast Cancer

ClinicalTrials.gov ID: NCT02983604

Public ClinicalTrials.gov record NCT02983604. 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 Jun 27, 2026, 12:40 AM 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 1b/2 Study of GS-5829 in Combination With Fulvestrant or Exemestane in Subjects With Advanced Estrogen Receptor Positive, HER2 Negative-Breast Cancer

Study identification

NCT ID
NCT02983604
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Gilead Sciences
Industry
Enrollment
14 participants

Conditions and interventions

Interventions

  • GS-5829 Drug
  • Exemestane Drug
  • Fulvestrant Drug

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
Jan 9, 2017
Primary completion
Jul 18, 2018
Completion
Jul 18, 2018
Last update posted
Aug 6, 2019

2017 – 2018

United States locations

U.S. sites
6
U.S. states
6
U.S. cities
6
Facility City State ZIP Site status
Stanford Women's Cancer Center Stanford California 94305
Dana Farber Cancer Institute Boston Massachusetts 02215
Allina Health, Virginia Piper Cancer Institute Minneapolis Minnesota 55407
The Sarah Cannon Research Institute Nashville Tennessee 37203
Baylor University Medical Center Houston Texas 77030
Medical Oncology Associates, PS (dba Summit Cancer Centers) Spokane Washington 99208

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 NCT02983604, 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 Aug 6, 2019 · Synced Jun 27, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02983604 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →