Phase III Study to Assess AZD9833+ CDK4/6 Inhibitor in HR+/HER2-MBC With Detectable ESR1m Before Progression (SERENA-6)

Last updated:
2026-07-25
Language and content disclaimer

The content and search results on this site are collected from or provided by third parties. As such some of the information may only be available in the language originally submitted by the sponsor of the trial. Learn more about the information on the search portal.

Linking to Non-Government of Canada Websites

Links to websites not under the control of the Government of Canada, including those to our social media accounts, and to clinical trial records in international registries are provided solely for the convenience of our website visitors. We are not responsible for the accuracy, currency or reliability of the content of such websites. The Government of Canada does not offer any guarantee in that regard and is not responsible for the information found through these links, nor does it endorse the sites and their content.

Visitors should also be aware that information offered by non-Government of Canada sites to which this website links is not subject to the Privacy Act or the Official Languages Act and may not be accessible to persons with disabilities. The information offered may be available only in the language(s) used by the sites in question. With respect to privacy, visitors should research the privacy policies of these non-government websites before providing personal information.

View trial details

Overview

Official protocol title:

SERENA-6: A PHASE III, DOUBLE-BLIND, RANDOMISED STUDY TO ASSESS SWITCHING TO AZD9833 (A NEXT GENERATION, ORAL SERD) + CDK4/6 INHIBITOR (PALBOCICLIB OR ABEMACICLIB) VS CONTINUING AROMATASE INHIBITOR (LETROZOLE OR ANASTROZOLE) + CDK4/6 INHIBITOR IN HR+/HER2- MBC PATIENTS WITH DETECTABLE ESR1 MUTATION WITHOUT DISEASE PROGRESSION DURING 1L TREATMENT WITH AROMATASE INHIBITOR + CDK4/6 INHIBITOR A CTDNA GUIDED EARLY SWITCH STUDY

Intervention/treatment:
CAMIZESTRANT (AZD9833)
Medical condition:
BREAST CANCER
Protocol code:
D8534C00001
Control number:
252881
Status:
Active, not recruiting
Approved:
June 15, 2021
Trial phase:
Phase 3
For more information:
ClinicalTrials.gov - NCT04964934
This is an external link. The information is not authorized by the Government of Canada.

Eligibility

Sex: ALL
Age
18 Years to 130 Years
Accepts healthy volunteers: No

Contacts and locations

Contact
Sponsor
ASTRAZENECA CANADA INC

Locations

Alberta

Research Site
Calgary, Alberta, T2N 5G2

British Columbia

Research Site
Vancouver, British Columbia, V5Z 4E6

Ontario

Research Site
Ottawa, Ontario, K1H 8L6

Quebec

Research Site
Lévis, Quebec, G6V 3Z1
Research Site
Montreal, Quebec, H1T 2M4
Research Site
Montreal, Quebec, H2X 0C1
Research Site
Montreal, Quebec, H3T 1E2
Research Site
Québec, Quebec, G1S 4L8
Did you find what you were looking for?