Articles by Joyce O’Shaughnessy, MD

20 Impact of Ribociclib Dose Reduction on Efficacy in Patients With Hormone Receptor-Positive/Human Epidermal Growth Factor Receptor 2-Negative Early Breast
ByRadhika Appaya,Erika P. Hamilton, MD,Thomas Decker,Hope S. Rugo, MD,Maria Fernandez Abad,Kevin Kalinsky, MD, MS,Qiang Liu,Mariya Rozenblit, MD,Barbara Radecka,Seock-Ah Im,Frances Visco,Alejandro Perez,Yogesh Chattar,Murat Akdere,Vaidyanathan Ganapathy,Sorcha Waters,Joyce O’Shaughnessy, MD 
26 Risk of Recurrence in Real-World NATALEE- and monarchE-Eligible Populations of Patients With HR+/HER2− Early Breast Cancer in an Electronic Health Record-Derived Database
ByPaolo Tarantino, MD, PhD,Hope S. Rugo, MD,Guiseppe Curigliano,Joyce O’Shaughnessy, MD,Wolfgang Janni,Komal Jhaveri,Jason Mouabbi,Adam M. Brufsky, MD, PhD,Erika P. Hamilton, MD,Ruth M. O’Regan, Julia Kim,Liz Santarsiero,Murat Akdere,Fen Ye,Henry Owusu,Stephanie L. Graff, MD 
86 Elacestrant Combinations in Patients With Estrogen Receptor-Positive, HER2-Negative Locally Advanced or Metastatic Breast Cancer: Update From ELEVATE, a Phase 1b/2, Open-Label, Umbrella Study
ByHope S. Rugo, MD,Sara M. Tolaney, MD, MPH,Nancy Chan,Erika P. Hamilton, MD,Marina Sharifi,Kristine Rinn,Wassim McHayleh,Rinat Yerushalmi,Neelima Vidula, MD,Joyce O’Shaughnessy, MD,Guiseppe Curigliano,Javier Cortés, MD,Paula Muñoz Romero,Bartomeu Piza Vallespir,Kathy Puyana Theall,Alessandro Paoli,Monica Binaschi,Tomer Wasserman,Virginia Kaklamani, MD, DSc 
87 Elacestrant Plus Abemaciclib Combination in Patients With Estrogen Receptor-positive, HER2-Negative Advanced or Metastatic Breast Cancer
ByHope S. Rugo, MD,Sara M. Tolaney, MD, MPH,Nancy Chan,Erika P. Hamilton, MD,Eva Ciruelos,Ji-Yeon Kim,Elena López-Miranda,Elia Seguí,Neelima Vidula, MD,Joyce O’Shaughnessy, MD,Guiseppe Curigliano,Javier Cortés, MD,Alessandro Di Sanzo,Paula Muñoz Romero,Bartomeu Piza Vallespir,Manuel Dominguez,Kathy Puyana Theall,Alessandro Paoli,Monica Binaschi,Tomer Wasserman,Virginia Kaklamani, MD, DSc 
9 Elacestrant (ELA) vs Standard-of-Care (SOC) in ER+/HER2–Advanced (adv) or Metastatic Breast Cancer (mBC) with ESR1 Mutation (ESR1-mut): Key Biomarkers and Clinical Subgroup Analyses From the Phase 3 EMERALD Trial
ByAditya Bardia, MD, MPH,Joyce O’Shaughnessy, MD,Francois Clement Bidard,Phillipe Aftimos,Javier Cortes,Janice Lu, MD, PhD ,Giulia Tonini,Kathy Puyana Theall,Alessandro Paoli,Virginia Kaklamani, MD, DSc 
11 Phase 3 Study of Neoadjuvant Pembrolizumab or Placebo Plus Chemotherapy, Followed by Adjuvant Pembrolizumab or Placebo Plus Endocrine Therapy for Early-Stage High-Risk ER+/HER2– Breast Cancer: KEYNOTE-756
ByFatima Cardoso,Joyce O’Shaughnessy, MD,Heather McArthur, MD, MPH,Peter Schmid, MD,Javier Cortés, MD,Nadia Harbeck, MD, PhD,Melinda L. Telli, MD,David W. Cescon,Peter A. Fasching,Zhimin Shao,Delphine Loirat,Yeon Hee Park,Manuel Gonzalez Fernandez,Gábor Rubovszky,Seock-Ah Im,Rina Hui,Toshimi Takano,Fabrice André,Hiroyuki Yasojima,Zhenzhen Liu,Yu Ding,Liyi Jia,Vassiliki Karantza,Konstantinos Tryfonidis,Aditya Bardia, MD, MPH 
17 TROPION-Breast05: A Phase 3 Study of Datopotamab Deruxtecan (Dato-DXd) With or Without Durvalumab Versus Chemotherapy (CT) Plus Pembrolizumab in Patients (pts) With PD-L1–Positive Locally Recurrent Inoperable or Metastatic Triple-Negative Breast Cancer (TNBC)
ByStephanie L. Graff, MD,Peter Schmid, MD,Massimo Cristofanilli, MD,David W. Cescon,Tina Hovey,Karson Tse,Petra Vuković,Joyce O’Shaughnessy, MD 
31 Adjuvant Abemaciclib Plus Endocrine Therapy for HR+, HER2–, High-Risk Early Breast Cancer: Results From a Preplanned MonarchE Overall Survival Interim Analysis, Including 5-Year Efficacy Outcomes
ByHope S. Rugo, MD,Nadia Harbeck, MD, PhD,Priya Rastogi, MD,Joyce O’Shaughnessy, MD,Frances Boyle,Javier Cortés, MD,Matthew P. Goetz, MD,Erika P. Hamilton, MD,Chiun-Sheng Huang,Elżbieta Senkus,Alexey Tryakin,Patrick Neven, MD, PhD,Jens Huober, MD,Ran Wei,Valérie André,Maria Munoz,Belen San Antonio,Ashwin Shahir,Miguel Martin, MD, PhD,Stephen Johnston 
32 Neoadjuvant Pembrolizumab or Placebo Plus Chemotherapy Followed by Adjuvant Pembrolizumab or Placebo for Early-Stage Triple- Negative Breast Cancer: Updated Event-Free Survival Results From the Phase 3 KEYNOTE-522 Study
ByPeter Schmid, MD,Javier Cortes,Rebecca Dent, MD,Lajos Pusztai, MD, DPhil,Heather McArthur, MD, MPH,Sherko Kümmel,Carsten Denkert,Yeon Hee Park,Rina Hui,Nadia Harbeck, MD, PhD,Masato Takahashi,Theodoros Foukakis,Marie-Ange Mouret-Reynier,Marta Ferreira,Seock-Ah Im,Fatima Cardoso,Yu Ding,Wilbur Pan,Konstantinos Tryfonidis,Joyce O’Shaughnessy, MD 
Future Perspectives in HER2+ mBC
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD The panel closes their discussion by musing on the future of HER2 mBC treatments.

Leptomeningeal Metastases in HER2+ mBC
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD A discussion on the prevalence and treatment difficulties of leptomeningeal metastases in HER2+ mBC.

Systemic Therapy Before Whole Brain Radiation for HER2+ mBC with Brain Metastases
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD The panel discusses the systemic therapy options for patients with HER2+ mBC with brain metastases before moving to whole brain radiation therapy.

Case Presentation: A 62-Year-Old Woman with HER2+ mBC with Pulmonary and Brain Metastases
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD Andrew Brenner, MD, presents the case of a 62-year-old patient with stage II HER2+ mBC presenting with both pulmonary and brain metastases.

Managing Adverse Events of Tucatinib in Patients with HER2+ mBC with Brain Metastases
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD Joyce O’Shaughnessy, MD, starts a conversation on managing the adverse events of tucatinib therapy in patients with HER2+ mBC with brain metastases.

Treatment Approaches in HER2+ mBC with Brain Metastases
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD The panel reviews the treatment approaches for HER2+ mBC with active brain metastases and the factors to consider during treatment decision-making.

Case Presentation: A 60-Year-Old Woman with HER2+ mBC with Brain Metastases
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD Virginia Kaklamani, MD, presents the case of a 60-year-old patient with stage III HER2+ mBC with brain metastases.

Third-Line Treatment Options for HER2+ mBC after Progression on Trastuzumab Deruxtecan
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD Heather McArthur, MD, describes what treatment options she would consider in the third-line setting for HER2+ mBC.

Screening for Brain Metastases in HER2+ Breast Cancer
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD Andrew Brenner, MD, explains when physicians should screen patients with HER2+ breast cancer for brain metastases.

Trastuzumab Deruxtecan Maintenance after First-Line Therapy for HER2+ mBC
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD Joyce O’Shaughnessy, MD, starts a discussion on maintenance therapy with trastuzumab deruxtecan in patient with HER2+ mBC.

Case Presentation: A 69-Year-Old Woman with HER2+ Metastatic Breast Cancer (mBC)
ByJoyce O’Shaughnessy, MD,Virginia Kaklamani, MD, DSc,Heather McArthur, MD, MPH,Andrew Brenner, MD, PhD Heather McArthur, MD, presents the case of a 69-year-old woman with stage II HER2+ mBC for discussion.