IBCSG 65-21 / BIG 19-02 DECRESCENDO

De-Escalation of adjuvant ChemotheRapy in HER2-positive, EStrogen reCEptor-negative, Node-negative early breast cancer patients who achieved pathological complete response after neoadjuvant chemotherapy and Dual HER2 blOckade.

Trial Coordinator
Dorene Polizzi

Monitoring
ETOP IBCSG Partners Foundation
Coordinating Center, Bern, Switzerland
Phone: +41 31 511 94 00
Fax: +41 31 511 94 01
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

IBCSG Data Management Center/FSTRF
4033 Maple Road
Amherst, New York 14226 USA
Phone: +1 716 834 0900
Fax: +1 716 833 3990
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Targeted Accrual
Estimated number of subjects to screen: 1330 (assuming a 20% rate of screen failure)
Estimated number of subjects to enroll: 1065

End of Trial Date
26 Nov 2024

ETOP IBCSG Partners Foundation
Effingerstrasse 33
3008 Bern, Switzerland

Contact
Phone: +41 31 511 94 00
E-mail: contact@etop.ibcsg.org