Fam-trastuzumab deruxtecan-nxki (T-DXd) showed statistically significant improvement in progression-free survival vs trastuzumab emtansine (T-DM1) in second-line treatment for HER2-positive unresectable or metastatic breast cancer, according to results from the global phase III DESTINY-Breast03...
The addition of pembrolizumab to chemotherapy prolonged survival in recurrent, persistent, or metastatic cervical cancer, according to results of the KEYNOTE-826 study presented at the European Society for Medical Oncology (ESMO) Congress 2021 by Nicoletta Colombo, MD, and colleagues (Abstract...
Bintrafusp alfa, a first-in-class bifunctional fusion protein composed of the extracellular domain of the TGF-βRII receptor fused to a human IgG1 monoclonal antibody blocking PD-L1, showed long-term efficacy and a manageable safety profile in patients with pretreated, immune checkpoint...
For patients with early-stage hormone receptor–positive breast cancer, extending the duration of letrozole after tamoxifen—for up to 8 years of total endocrine therapy—significantly improved invasive disease–free survival and overall survival over the standard treatment of approximately 5 years of...
A cancer diagnosis can abruptly and durably alter the course of daily life—not just for the person diagnosed but also for family members. New research presented by Sinen Korbi, MD, and colleagues at the European Society for Medical Oncology (ESMO) Congress 2021 examined the coping mechanisms of...
“The phase III ENGOT/GCIG study1 proved to be negative, with no advantage seen with the extension of bevacizumab treatment,” said the abstract’s invited discussant, Carol Aghajanian, MD, Chief of the Medical Gynecologic Oncology Service at Memorial Sloan Kettering Cancer Center, New York. Dr....
According to the investigators, the SENTOR trial suggests that sentinel lymph node biopsy should be considered for the surgical staging of apparent clinical stage I endometrial cancer with no evidence of extrauterine disease on imaging or intraoperative survey.1 “If [sentinel lymph node biopsy] is...
In advanced ovarian cancer, the duration of maintenance bevacizumab should remain 15 months, according to the European multicenter phase III ENGOT/GCIG trial. These results were presented during the 2021 ASCO Annual Meeting by Jacobus Pfisterer, MD, PhD, of the AGO Study Group and Gynecologic...
Sentinel lymph node biopsy “had similar diagnostic accuracy and prognostic ability as lymphadenectomy in patients with high-grade endometrial cancer at greatest risk for nodal metastases,” according to the SENTOR trial, a prospective cohort study of 156 patients with clinical stage I disease. Using ...
Invited discussant Ursula A. Matulonis, MD, Chief of the Division of Gynecologic Oncology at Dana-Farber Cancer Institute, Boston, applauded the improved outcomes favoring lenvatinib/pembrolizumab in the confirmatory KEYNOTE-775 trial. “This represents the start of a new era in endometrial cancer...
In the first report from the pivotal phase III KEYNOTE-775/Study 309 trial, the combination of lenvatinib, a multikinase inhibitor of VEGFR1, VEGFR2, and VEGFR3 kinases, and the PD-1 inhibitor pembrolizumab significantly improved multiple outcomes compared with standard single-agent chemotherapy in ...
The invited discussant of the phase II feMMe trial1 was Angeles Alvarez Secord, MD, Professor of Obstetrics and Gynecology, Duke University School of Medicine, Durham, North Carolina. She noted that, because of its “alarming” increase in incidence and mortality, endometrial cancer is “a critically ...
Disease regression was observed in 82% of women with endometrial hyperplasia with atypia and 43% of women with endometrial cancer after treatment for 6 months with a hormonal intrauterine device, in a phase II study reported during the virtual edition of the Society of Gynecologic Oncology (SGO)...
The treatment of recurrent or metastatic cervical cancer has not changed much in recent years, but according to preliminary trials presented at the European Society for Medical Oncology (ESMO) Virtual Congress 2020, checkpoint inhibitors and antibody-drug conjugates may become new options. In the...
In recent months, the U.S. Food and Drug Administration approved two treatment options for patients with endometrial cancer, which are summarized herein. Dostarlimab-gxly for dMMR Endometrial Cancer On April 22, 2021, the FDA granted accelerated approval to dostarlimab-gxly (Jemperli) for adult...
The invited discussant of the SOLO-1 trial, Deborah Armstrong, MD, Professor of Oncology and Director of the Breast and Ovarian Surveillance Service at Johns Hopkins Medicine, said the update provides “important information for us.” It shows that 2 years of maintenance olaparib conveys “a really...
The invited discussant of EMPOWER-Cervical 1 was Mansoor Raza Mirza, MD, Chief Oncologist at Copenhagen University Hospital and Chairman of the European Network of Gynaecological Oncology Trials group (ENGOT). Dr. Mirza called the findings “amazing” and predicted they will “usher in a new era” in...
In the 5-year follow-up of the pivotal SOLO-1 trial in women with newly diagnosed advanced ovarian cancer and a BRCA1/2 mutation, maintenance treatment with olaparib led to a more than doubling in progression-free survival, according to a presentation at the Society of Gynecologic Oncology (SGO)...
As reported in the Journal of Clinical Oncology by Kathleen N. Moore, MD, and colleagues,1 the phase III IMagyn050/GOG 3015/ENGOT-OV39 trial has shown that the addition of atezolizumab to bevacizumab and chemotherapy did not significantly improve progression-free survival in patients with newly...
As reported in The Lancet Oncology by Andrés Poveda, MD, and colleagues, the phase III SOLO2/ENGOT-Ov21 trial has shown a large numeric but statistically nonsignificant improvement in the secondary endpoint of overall survival with olaparib tablet maintenance therapy vs placebo in patients with...
Perspectives on ARIEL4 were provided for The ASCO Post by the invited discussant Ursula A. Matulonis, MD, Professor of Medicine, Harvard Medical School, and Chief of Gynecologic Oncology and the Brock Wilson Family Chair at Dana-Farber Cancer Institute, Boston, and Konstantin Zakashansky, MD,...
In patients with BRCA-mutated, advanced, relapsed ovarian cancer, treatment with the PARP (poly [ADP-ribose] polymerase) inhibitor rucaparib led to a significant improvement in progression-free survival compared with standard-of-care chemotherapy, according to the results of the international phase ...
The PD-L1 inhibitor cemiplimab-rwlc has become the first immunotherapy to yield a statistically significant and clinically meaningful survival benefit in recurrent or metastatic cervical cancer progressing after first-line platinum-containing chemotherapy. Patients were enrolled irrespective of...
Comments on the OUTBACK trial were provided by invited discussant Kunle Odunsi, MD, PhD, Professor of Obstetrics and Gynecology, Dean for Oncology, and Director of the University of Chicago Medicine Comprehensive Cancer Center. Lilian T. Gien, MD, MSc, Associate Professor of Oncology at the...
In women with locally advanced cervical cancer, adjuvant chemotherapy adds no benefit to standard cisplatin-based chemoradiation, results of the international phase III OUTBACK study have shown,1 as reported at the 2021 ASCO Annual Meeting by Linda R. Mileshkin, MD, Professor of Medical Oncology at ...
The past year has been a remarkable and noteworthy time with much exciting progress made in gynecologic cancers, despite the underlying presence of the COVID-19 pandemic. Several key studies were presented in 2020–2021 that detailed the results of novel therapies for our patients with cervical,...
Mark G. Kris, MD, FASCO, Chief of the Thoracic Oncology Service and the William and Joy Ruane Chair in Thoracic Oncology at Memorial Sloan Kettering Cancer Center, New York, commented on the excitement in the field of lung cancer about the new drugs targeting KRAS. Sotorasib is one of several new...
Atezolizumab given after chemotherapy to patients with resected stage II to IIIA non–small cell lung cancer (NSCLC) significantly improved disease-free survival compared with best supportive care alone in patients whose tumors expressed PD-L1.1 These results of the global phase III IMpower010 trial ...
An updated analysis of the PALOMA-3 randomized, placebo-controlled trial demonstrated continued superiority for the combination of palbociclib (CDK4/6 inhibitor) plus fulvestrant over fulvestrant plus placebo in women with hormone receptor–positive, HER2-negative advanced breast cancer whose...
The first overall survival analysis of the WGS-ADAPT HER2+/HR– study, which evaluated neoadjuvant therapy in patients with hormone receptor–negative, HER2-positive disease, showed that treatment with pertuzumab and trastuzumab plus paclitaxel—or with the chemotherapy-free regimen of...
In addition to covering the biggest news from the meeting in other articles, The ASCO Post brings you these brief news summaries of notable abstracts in multiple myeloma, lymphoma, and leukemia. Maintenance Daratumumab in Multiple Myeloma Part 2 of the CASSIOPEIA trial in 866 patients with newly...
EA1131 study discussant, Melinda Telli, MD, Associate Professor of Medicine at Stanford University, Director of the Breast Cancer Program at the Stanford Cancer Institute, and Associate Director of the Stanford Women’s Cancer Center, commented: “At this point, capecitabine remains preferred as...
In patients with triple-negative breast cancer who have residual disease after neoadjuvant chemotherapy, adjuvant capecitabine remains the standard of care. In the multicenter randomized noninferiority EA1131 trial, which included primarily basal tumors, noninferiority of adjuvant platinum over...
Invited study discussant Jacqueline C. Barrientos, MD, MS, of Northwell Health Cancer Institute, Zucker School of Medicine at Hofstra/Northwell, Great Neck, New York, commented: “The BTK [Bruton’s tyrosine kinase] inhibitors ibrutinib and acalabrutinib, along with the BCL2 inhibitor venetoclax,...
Acalabrutinib was equally efficacious with less toxicity when compared directly with ibrutinib in patients with previously treated relapsed or refractory chronic lymphocytic leukemia (CLL), according to the results of an open-label, randomized, noninferiority phase III trial presented at the 2021...
Adjuvant therapy with the PARP inhibitor olaparib for 1 year extended disease-free survival in patients with high-risk early-stage HER2-negative breast cancer with BRCA1/2 germline (inherited) mutations, according to a prespecified interim analysis of the phase III OlympiA trial presented at the...
Despite the ongoing challenges of the COVID-19 pandemic, the practice-changing studies presented at the 2021 ASCO Annual Meeting clarified the continuing momentum in the oncology community to improve the lives of our patients. Immunotherapy demonstrated efficacy in cancers where it had not been...
For the challenging population of patients with multiple myeloma who have become refractory to essentially all current treatments, new approaches are much needed. Early clinical trials data suggest bispecific antibodies may help meet this need, as suggested by studies presented at the 2021 ASCO...
Invited discussant of of the C-144-01 study,1 Jason J. Luke, MD, Associate Professor of Medicine and Director of the Cancer Immunotherapeutics Center, University of Pittsburgh Hillman Cancer Center, Pittsburgh, noted that lifileucel is “clearly an active regimen in the post–PD-1/CTLA-4 setting and...
Despite the fact that we have made significant progress in metastatic melanoma with immune checkpoint inhibitors—now the standard of care—most patients experience disease progression and are left without approved treatments. There is a need for newer treatments with clinical benefit. Lifileucel, an ...
Comments on the OUTBACK trial were provided by invited discussant Kunle Odunsi, MD, PhD, Professor of Obstetrics and Gynecology, Dean for Oncology, and Director of the University of Chicago Medicine Comprehensive Cancer Center. Lilian T. Gien, MD, MSc, Associate Professor of Oncology at the...
In women with locally advanced cervical cancer, adjuvant chemotherapy adds no benefit to standard cisplatin-based chemoradiation, results of the international phase III OUTBACK study have shown,1 as reported at the 2021 ASCO Annual Meeting by Linda R. Mileshkin, MD, Professor of Medical Oncology at ...
Adjuvant pembrolizumab following surgery significantly improved disease-free survival compared with placebo among patients with high-risk clear cell renal cell carcinoma (RCC), according to the international phase III KEYNOTE-564 study presented at the Plenary session during the 2021 ASCO Annual...
Invited discussant of the VISION trial, Mary-Ellen Taplin, MD, of Dana-Farber Cancer Institute, Boston, commented on the study, noting that she was a co-investigator of the trial. “Patients with metastatic castration-resistant prostate cancer have a number of treatment options. There are 10...
Lutetium-177–PSMA-617 (LuPSMA)—an investigational radiolabeled small molecule—significantly improved radiographic progression-free survival and overall survival when added to the standard of care compared with the standard of care alone for men with metastatic castration-resistant prostate cancer...
David Cunningham, MD, Consultant Medical Oncologist, Head of the Gastrointestinal and Lymphoma Unit, and Director of Clinical Research at The Royal Marsden in London and Surrey in the United Kingdom, discussed CheckMate 6481 as well as the ESCORT-1st study of the PD-L1 inhibitor camrelizumab in...
As first-line treatment of advanced esophageal squamous cell carcinoma, nivolumab-containing regimens improved overall survival over standard-of-care chemotherapy, according to the first results of the global phase III CheckMate 648 trial presented at the 2021 ASCO Annual Meeting by Ian Chau, MD,...
On September 15, zanubrutinib (Brukinsa), a small-molecule inhibitor of Bruton’s tyrosine kinase (BTK), received accelerated approval from the U.S. Food and Drug Administration (FDA) for the treatment of adult patients with relapsed or refractory marginal zone lymphoma who have received at least...
The invited discussant of the JUPITER-02 study was Anthony TC Chan, MD, the Li Shu Fan Medical Foundation Professor of Clinical Oncology at Hong King Cancer Institute and Sir YK Pao Centre for Cancer at the Chinese University of Hong Kong. He noted that anti–PD-1/L1 therapies are at the forefront...
A new first-line standard of care may be emerging for recurrent or metastatic nasopharyngeal carcinoma, based on the findings of the global phase III JUPITER-02 trial presented at the 2021 ASCO Annual Meeting by investigators from China.1 In the study, toripalimab, an anti–PD-1 monoclonal antibody, ...