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

Stopped early · Phase 1/Phase 2

Conditions studied: Advanced Estrogen Receptor Positive HER2- Breast Cancer

In brief

The primary objectives of the Phase 1b Dose Escalation part of this study are to characterize the safety and tolerability of GS-5829 in combination with exemestane or fulvestrant and to determine the maximum tolerated dose (MTD) or the recommended Phase 2 dose of GS-5829 in combination with fulvestrant in women with advanced estrogen receptor positive, HER2-negative (ER+/HER2-) breast cancer. The primary objective of the Randomized Phase 2 Dose Expansion portion of this study is to evaluate the efficacy of GS-5829 in combination with fulvestrant compared to fulvestrant alone in women with advanced ER+/HER2- breast cancer. This study was terminated early and the Phase 2 portion of the study was not conducted.

Key facts

Study ID
NCT02983604
Run by
Gilead Sciences
People needed
14
Starts
2017-01-10
Expected to finish
2018-07-19
Last updated by the study team
2019-08-07

Who can join

Age: 18 and older. Sex: female. Healthy volunteers: not accepted.

Where it is running

Full record on ClinicalTrials.gov

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