Ignite Creation Date:
2025-12-24 @ 4:20 PM
Ignite Modification Date:
2025-12-24 @ 4:20 PM
Study NCT ID:
NCT05896566
Status:
RECRUITING
Last Update Posted:
2025-11-18
First Post:
2023-05-31
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
A Window-of-Opportunity Trial of Giredestrant +/- Triptorelin vs. Anastrozole + Triptorelin in Premenopausal Patients With ER-positive/HER2-negative Early Breast Cancer
Sponsor:
ETOP IBCSG Partners Foundation
Organization:
Study Overview
Official Title:
A Window-of-Opportunity Trial of Giredestrant +/- Triptorelin vs. Anastrozole + Triptorelin in Premenopausal Patients With ER-positive/HER2-negative Early Breast Cancer
Status:
RECRUITING
Status Verified Date:
2025-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
PREcoopERA
Brief Summary:
PREcoopERA is a randomized (2:2:1), multicenter, open-label, three-arm (A, B, C), Window-of-Opportunity (WOO) trial to evaluate the activity and safety of giredestrant (A) versus giredestrant plus triptorelin (B) versus anastrozole plus triptorelin (C).
Detailed Description:
The primary objectives are:
* to determine if 4 weeks of giredestrant plus triptorelin provides greater anti-proliferative activity than anastrozole plus triptorelin among premenopausal patients with ER-positive/HER2-negative operable invasive breast cancer.
* to determine if 4 weeks of giredestrant without triptorelin provides anti-proliferative activity that is similar (non-inferior) to giredestrant plus triptorelin among premenopausal patients with ER-positive/HER2-negative operable invasive breast cancer.
* to determine if 4 weeks of giredestrant plus triptorelin provides greater anti-proliferative activity than anastrozole plus triptorelin among premenopausal patients with ER-positive/HER2-negative operable invasive breast cancer.
* to determine if 4 weeks of giredestrant without triptorelin provides anti-proliferative activity that is similar (non-inferior) to giredestrant plus triptorelin among premenopausal patients with ER-positive/HER2-negative operable invasive breast cancer.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: