OVERVIEW OF ACTIVITY
Breast cancer remains the most frequently diagnosed cancer in women, and in 2017 in the United States alone it is estimated that the disease will culminate in an estimated 255,180 new cases and 41,070 deaths. The current clinical management of breast cancer is multidisciplinary and includes surgical resection of local disease with or without radiation therapy and the treatment of systemic disease with cytotoxic chemotherapy, endocrine therapy, biologic therapy or combinations of these approaches. The indications for and utility of these local and systemic treatment options are largely based on a number of prognostic and predictive risk factors present in the patient or her tumor at the time of diagnosis. Although the diagnosis and treatment of breast cancer are still in many ways more advanced than in other solid tumors, challenging issues in the basic management of this disease continue to require refinement. Many areas of controversy persist within the academic and community settings despite several consensus- and evidence-based treatment guidelines that aim to assist clinicians in making breast cancer management decisions in a dynamic clinical and research environment. To provide clinicians with therapeutic strategies to address the disparate needs of patients with breast cancer, this program will present the perspectives of clinical investigators on key challenges and controversies to address the existing management uncertainties of clinician learners and help keep them up to date in a continuously evolving therapeutic landscape.
LEARNING OBJECTIVES
ACCREDITATION STATEMENT 
Research To Practice is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians.
CREDIT DESIGNATION STATEMENT  
CME credit is no longer available for this issue
AMERICAN BOARD OF INTERNAL MEDICINE (ABIM) — MAINTENANCE OF CERTIFICATION (MOC)  
CME credit is no longer available for this issue
HOW TO USE THIS CME ACTIVITY
This CME activity consists of a text component. 
CME credit is no longer available for this issue
CONTENT VALIDATION AND DISCLOSURES 
Research To Practice (RTP) is committed to providing its participants with high-quality, unbiased and state-of-the-art education. We assess conflicts of interest with faculty, planners and managers of CME activities. Conflicts of interest are identified and resolved through a conflict of interest resolution process. In addition, all activity content is reviewed by both a member of the RTP scientific staff and an external, independent physician reviewer for fair balance, scientific objectivity of studies referenced and patient care recommendations.
FACULTY — The following faculty (and their spouses/partners) reported relevant conflicts of interest, which have been resolved through a conflict of interest resolution process:
	Sarat Chandarlapaty, MD, PhD
	Medical Oncologist
	Memorial Sloan Kettering Cancer Center
	New York, New York
Consulting Agreements: Agendia Inc, AstraZeneca Pharmaceuticals LP, Chugai Pharmaceutical Co Ltd, MacroGenics Inc, Sermonix Pharmaceuticals; Contracted Research: Lilly, Novartis.
	William J Gradishar, MD
	Betsy Bramsen Professor of Breast Oncology and Professor of Medicine
	Deputy Director, Clinical Network
	Robert H Lurie Comprehensive Cancer Center of Northwestern University
	Director, Maggie Daley Center for Women’s Cancer Care
	Deputy Chief, Division of Hematology/Oncology
	Northwestern University Feinberg School of Medicine
	Chicago, Illinois
No relevant conflicts of interest to disclose.
	Kathy D Miller, MD
	Co-Director, IU Simon Cancer Center Breast Cancer Program
	Ballvé-Lantero Scholar in Oncology
	Professor of Medicine, Division of Hematology/Oncology 
	The Indiana University Melvin and Bren Simon Cancer Center 
	Indianapolis, Indiana
Contracted Research: Astellas Pharma Global Development Inc, Genentech BioOncology, Medivation Inc, a Pfizer Company, Merrimack Pharmaceuticals Inc, Novartis, Pfizer Inc, Taiho Oncology Inc; Data Monitoring Committee: ImClone Systems, a wholly owned subsidiary of Eli Lilly and Company, Merck.
	Ruth M O’Regan, MD
	Professor of Medicine
	Chief, Division of Hematology/Oncology
	University of Wisconsin Carbone Cancer Center
	Madison, Wisconsin
Advisory Committee: bioTheranostics Inc, Lilly, Pfizer Inc; Contracted Research: Novartis, Pfizer Inc.
	Lee S Schwartzberg, MD
	Medical Director, The West Clinic
	Clinical Professor of Medicine
	University of Tennessee School of Medicine
	Memphis, Tennessee
Consulting Agreements: Amgen Inc, Bristol-Myers Squibb Company, Genomic Health Inc, Pfizer Inc, Spectrum Pharmaceuticals Inc; Speakers Bureau: Genentech BioOncology.
	Melinda L Telli, MD
	Assistant Professor of Medicine
	Stanford University School of Medicine
	Stanford, California
Advisory Committee: Tesaro Inc, Vertex Pharmaceuticals Incorporated; Consulting Agreement: AstraZeneca Pharmaceuticals LP; Contracted Research: Abbott Laboratories, Calithera Biosciences, Genentech BioOncology, Medivation Inc, a Pfizer Company, OncoSec Medical, PharmaMar, Vertex Pharmaceuticals Incorporated.
	Sara M Tolaney, MD, MPH
	Department of Medical Oncology
	Dana-Farber Cancer Institute
	Assistant Professor in Medicine
	Harvard Medical School
	Boston, Massachusetts
Contracted Research: Genentech BioOncology, Lilly, Merck, Novartis, Pfizer Inc.
	Denise A Yardley, MD
	Senior Investigator, Breast Cancer Research
	Sarah Cannon Research Institute 
	Tennessee Oncology PLLC
	Nashville, Tennessee
Advisory Committee: Novartis; Speakers Bureau: Eisai Inc, Genentech BioOncology.
EDITOR — Dr Love is president and CEO of Research To Practice, which receives funds in the form of educational grants to develop CME activities from the following commercial interests: AbbVie Inc, Acerta Pharma, Adaptive Biotechnologies, Agendia Inc, Amgen Inc, Ariad Pharmaceuticals Inc, Array BioPharma Inc, Astellas Pharma Global Development Inc, AstraZeneca Pharmaceuticals LP, Baxalta Inc, Bayer HealthCare Pharmaceuticals, Biodesix Inc, bioTheranostics Inc, Boehringer Ingelheim Pharmaceuticals Inc, Boston Biomedical Pharma Inc, Bristol-Myers Squibb Company, Celgene Corporation, Clovis Oncology, CTI BioPharma Corp, Dendreon Pharmaceuticals Inc, Eisai Inc, Exelixis Inc, Foundation Medicine, Genentech BioOncology, Genomic Health Inc, Gilead Sciences Inc, Halozyme Inc, ImmunoGen Inc, Incyte Corporation, Infinity Pharmaceuticals Inc, Ipsen Biopharmaceuticals Inc, Janssen Biotech Inc, Jazz Pharmaceuticals Inc, Kite Pharma Inc, Lexicon Pharmaceuticals Inc, Lilly, Medivation Inc, a Pfizer Company, Merck, Merrimack Pharmaceuticals Inc, Myriad Genetic Laboratories Inc, NanoString Technologies, Natera Inc, Novartis, Novocure, Onyx Pharmaceuticals, an Amgen subsidiary, Pharmacyclics LLC, an AbbVie Company, Prometheus Laboratories Inc, Puma Biotechnology Inc, Regeneron Pharmaceuticals Inc, Sanofi Genzyme, Seattle Genetics, Sigma-Tau Pharmaceuticals Inc, Sirtex Medical Ltd, Spectrum Pharmaceuticals Inc, Taiho Oncology Inc, Takeda Oncology, Tesaro Inc, Teva Oncology and Tokai Pharmaceuticals Inc.
RESEARCH TO PRACTICE STAFF AND EXTERNAL REVIEWERS — The scientific staff and reviewers for Research To Practice have no relevant conflicts of interest to disclose.
This educational activity contains discussion of published and/or investigational uses of agents that are not indicated by the Food and Drug Administration. Research To Practice does not recommend the use of any agent outside of the labeled indications. Please refer to the official prescribing information for each product for discussion of approved indications, contraindications and warnings. The opinions expressed are those of the presenters and are not to be construed as those of the publisher or grantors.
This activity is supported by educational grants from Celgene Corporation, Genentech BioOncology, Genomic Health Inc, Lilly and Novartis.
Hardware/Software Requirements: 
A high-speed Internet connection
A monitor set to 1280 x 1024 pixels or more
Internet Explorer 7 or later, Firefox 3.0 or later, Chrome, Safari 3.0 or later
Adobe Flash Player 10.2 plug-in or later
Adobe Acrobat Reader
(Optional) Sound card and speakers for audio
Last review date: June 2017
Expiration date: June 2018