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Available No phase listed Expanded access

Expanded Access Program to Provide Giredestrant to Participants With ER+, HER2- Early or Locally Advanced/Metastatic Breast Cancer

ClinicalTrials.gov ID: NCT07643831

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This page only displays public information reproduced from the official ClinicalTrials.gov record NCT07643831. It adds no medical advice, opinions, or eligibility judgments. The official record remains the source of truth for eligibility criteria, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 13, 2026, 3:17 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicenter, Open-Label Expanded Access Program to Provide Giredestrant to Patients With ER+, HER2- Early or Metastatic Breast Cancer

Brief summary

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

The primary objective of this expanded access program (EAP) is to provide early access to giredestrant for participants with estrogen receptor-positive (ER+), human epidermal growth factor receptor 2-negative (HER2-) early breast cancer (eBC) or locally advanced/metastatic breast cancer (LA/mBC) prior to commercial availability in the United States.

Study identification

NCT ID
NCT07643831
Recruitment status
Available
Study type
Expanded access
Phase
Not listed
Lead sponsor
Genentech, Inc.
Industry
Enrollment
Not listed

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Not listed

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Not listed
Primary completion
Not listed
Completion
Not listed
Last update posted
Nov 10, 2026

United States locations

U.S. sites
13
U.S. states
11
U.S. cities
13
Facility City State ZIP Site status
Alaska Oncology and Hematology Anchorage Alaska 99508-2959 Available
Community Cancer Institute (CCI) Clovis California 93611-6878 Available
Orange Coast Medical Center Fountain Valley California 92708-6728 Available
Redlands Oncology Center for Cancer Care Redlands California 92373 Available
MedStar Washington Hospital Center Washington D.C. District of Columbia 20010-3017 Available
Lynn Cancer Institute Boca Raton Florida 33486-2305 Available
New England Cancer Specialists - Westbrook Westbrook Maine 04092 Available
University of Michigan Health-West Wyoming Michigan 49519 Available
Rutgers Cancer Institute of New Jersey New Brunswick New Jersey 08901-1914 Available
San Juan Oncology Associates - Four Corners Cancer Center Farmington New Mexico 87401-8900 Available
Good Samaritan Medical Center - Oregon Corvallis Oregon 97330 Available
Northwest Medical Specialties (Tacoma) Tacoma Washington 98405-5016 Available
West Virginia University (WVU) - WVU Cancer Institute Morgantown West Virginia 26506-1200 Available

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 NCT07643831, 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 Nov 10, 2026 · Synced Nov 13, 2026

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