Adjuvant Abemaciclib Plus Endocrine Therapy for Hormone Receptor–Positive, Human Epidermal Growth Factor Receptor 2–Negative, High-Risk Early Breast Cancer: Results From a Preplanned monarchE Overall Survival Interim Analysis, Including 5-Year Efficacy Outcomes
UPMC Hillman Cancer Center · NSABP Foundation · +24 more institutions
Abstract
Clinical trials frequently include multiple end points that mature at different times. The initial report, typically based on the primary end point, may be published when key planned co-primary or secondary analyses are not yet available. Clinical trial updates provide an opportunity to disseminate additional results from studies, published in JCO or elsewhere, for which the primary end point has already been reported. Two years of adjuvant abemaciclib combined with endocrine therapy (ET) resulted in a significant improvement in invasive disease-free survival (IDFS) and distant relapse-free survival (DRFS) that persisted beyond the 2-year treatment period in patients with hormone receptor–positive, human…
Citation impact
- FWCI
- 72.84
- Percentile
- 100%
- References
- 16
Authors
23- PRPriya RastogiCorresponding
UPMC Hillman Cancer Center, NSABP Foundation
- JOJoyce O’Shaughnessy
Texas Oncology, Baylor University Medical Center
- MMMiguel Martín
Hospital General Universitario Gregorio Marañón, Centro de Investigación Biomédica en Red de Cáncer, GEICAM – Spanish Breast Cancer Group
- FBFrances Boyle
The University of Sydney
- JCJavier Cortés
Hospital Quirónsalud Barcelona
Topics & keywords
- Medicine
- Oncology
- Breast cancer
- Internal medicine
- Hazard ratio
- Interim analysis
- Population
- Clinical endpoint
- Good health and well-being
Funding
- AAmgen
- BSBristol-Myers Squibb
- ELEli Lilly and Company
- PPfizer
- AAstraZeneca
- GGlaxoSmithKline
- SSanofi
- GSGilead Sciences
- APAriad Pharmaceuticals
- CCelgene
- QMQueen Mary University of London
- BBaxalta
- JPJazz Pharmaceuticals
- LLLes Laboratories Pierre Fabre
- COClovis Oncology
- HHalozyme
- MMylan
- MTMersana Therapeutics
- SPSyndax Pharmaceuticals
- RTRelay Therapeutics
- PBPuma Biotechnology
- GTG1 Therapeutics
- SSeagen
- DDaiichi-Sankyo
- EEisai
- APAstellas Pharma
- SServier
- IIpsen
- AHAptitude Health
- GGenentech
- SSamsung
- PPharmacyclics
- DSDaiichi Sankyo Europe