Breast cancers detected between mammographic screenings carry a worse prognosis than those detected at the time of screening, even when tumor biology is similar, according to research presented at the 12th European Breast Cancer Conference (EBCC 12), which was held virtually this year.1 The 8-year...
Long-term analysis of the phase III MINDACT trial, with a median follow-up of 8.7 years, confirmed that the 70-gene signature MammaPrint assay can identify which patients with breast cancer can safely forgo adjuvant chemotherapy, reported Emiel Rutgers, MD, PhD, FRCS, a surgical oncologist at the...
Another novel oral KRAS inhibitor—adagrasib (MRTX849)—has shown promise in early clinical trials, according to investigators of the KRYSTAL-1 study who reported findings at the virtual 32nd EORTC-NCI-AACR Symposium on Molecular Targets and Cancer Therapeutics.1,2 The conference is jointly provided...
The largest single-arm trial evaluating pembrolizumab in relapsed malignant pleural mesothelioma has demonstrated an “impressive” duration of response, according to a presentation during the virtual edition of the International Association for the Study of Lung Cancer (IASLC) 2020 North America...
Stereotactic radiosurgery appears to be a new standard of care for patients with four or more nonmelanoma brain metastases, perhaps replacing whole-brain radiotherapy in this setting, according to a potentially practice-changing phase III study presented at the 2020 American Society for Radiation...
Stereotactic body radiation therapy (SBRT) was superior to conventional radiation therapy in reducing pain from spinal metastases in a phase II/III study reported at the virtual edition of the 2020 American Society for Radiation Oncology (ASTRO) Annual Meeting.1 More than twice as many patients...
The addition of CS1001, an anti–PD-L1 monoclonal antibody, to platinum-based chemotherapy significantly prolonged progression-free survival vs chemotherapy in treatment-naive patients with advanced non–small cell lung cancer (NSCLC), according to phase III findings presented by Zhou et al at the...
Post-hysterectomy image-guided intensity-modulated radiation therapy (IMRT) was superior to three-dimensional conformal radiation therapy (3D-CRT) in reducing the side effects of pelvic radiation while achieving similar tumor control in women with high-risk cervical cancer, according to the final...
With the announcement of a complete nationwide lockdown on March 25, 2020, to prevent the spread of COVID-19, a lot of unprecedented events came into being in India. The National Health Mission reported a 69% reduction in measles, mumps, and rubella vaccination in children; a 21% reduction in...
Sintilimab, an anti–PD-1 antibody, in combination with a bevacizumab biosimilar as first-line therapy significantly improved survival compared to sorafenib in patients with advanced hepatocellular carcinoma, according to findings presented by Ren et al at the ESMO Asia Virtual Congress 2020...
In May 2020, the combination of nivolumab and ipilimumab was approved by the U.S. Food and Drug Administration (FDA) for two separate indications in the first-line setting of advanced non–small cell lung cancer (NSCLC). One was in metastatic NSCLC with tumors that have PD-L1 expression ≥ 1% with...
The addition of the radiotracer fluciclovine to positron-emission tomography (PET) imaging for radiotherapy treatment planning led to superior failure-free survival compared with conventional imaging in men with prostate cancer who had undergone radical prostatectomy and were experiencing biologic ...
As reported in The Lancet by Grosicki et al, the phase III BOSTON trial has shown significantly prolonged progression-free survival with once-weekly selinexor plus bortezomib/dexamethasone vs twice-weekly bortezomib/dexamethasone in previously treated patients with multiple myeloma. Study Details...
Sequencing of androgen-deprivation therapy with radiotherapy has a significant impact on long-term outcomes in localized prostate cancer, according to data presented during the virtual edition of the 2020 American Society for Radiation Oncology (ASTRO) Annual Meeting.1 Pooled individual patient...
Clinical benefit was provided by the FGFR1–4 inhibitor futibatinib in patients with refractory intrahepatic cholangiocarcinoma harboring FGFR2 gene fusions or other rearrangements, including those enrolled in Asian countries. These findings were presented by Furuse et al at the ESMO Asia Virtual...
Envafolimab (also known as KN035), a novel PD-L1 antibody, demonstrated antitumor activity and was safe in patients with diverse, advanced microsatellite instability–high/mismatch repair–deficient (MSI-H/dMMR) tumors, according to findings presented by Shen et al at the ESMO Asia Virtual Congress...
A comparison of baseline characteristics in patients with hormone receptor (HR)-positive, HER2-negative early breast cancer revealed that a higher proportion of patients enrolled from Asia had risk factors for disease recurrence than those enrolled from non-Asian countries, reported Jiang et al at...
As reported in The New England Journal of Medicine by Alice T. Shaw, MD, PhD, and colleagues, an interim analysis of the phase III CROWN trial has shown that first-line lorlatinib significantly improved progression-free survival and intracranial response rate vs crizotinib in patients with advanced ...
In a single-institution phase II trial reported in JAMA Oncology, Zsiros et al found that the combination of pembrolizumab with bevacizumab and oral metronomic cyclophosphamide produced objective response in approximately half of women with recurrent ovarian cancer taking part in the study....
The Bruton’s tyrosine kinase (BTK) inhibitors have been one of the most exciting advances in the treatment of patients with chronic lymphocytic leukemia (CLL) and have led to the development of chemotherapy-free treatments for both treatment-naive as well as relapsed or refractory CLL based on...
As reported in the Journal of Clinical Oncology by Paolo Ghia, MD, PhD, of the Università Vita-Salute San Raffaele, Milan, Italy, and colleagues, the phase III ASCEND trial showed significantly prolonged progression-free survival with acalabrutinib monotherapy vs investigator’s choice of either...
As reported in The Lancet Oncology by Shaji K. Kumar, MD, of the Division of Hematology, Mayo Clinic, Rochester, and colleagues,1 the phase III ENDURANCE trial has shown no improvement in progression-free survival with carfilzomib plus lenalidomide/dexamethasone (KRd) vs bortezomib plus...
Based on early results in clinical trials, interest in the use of chimeric antigen receptor (CAR) T-cell therapy in multiple myeloma has been high, especially for products targeting B-cell maturation antigen (BCMA). During the ASCO20 Virtual Scientific Program, further support for CAR T-cell...
The antibody-drug conjugate belantamab mafodotin yielded responses as a single agent and in combination with bortezomib and dexamethasone in the treatment of relapsed or refractory multiple myeloma, according to two reports from the DREAMM team at the ASCO20 Virtual Scientific Program.1,2 In the...
Clinicians who treat multiple myeloma can anticipate a host of new treatments: melflufen, cereblon E3 ligase modulators (CELMoDs), antibody-drug conjugates, bispecific antibodies, and chimeric antigen receptor (CAR) T-cell therapies. Kenneth C. Anderson, MD, FASCO, Director of the Jerome Lipper...
The past year has seen remarkable advances in the treatment of leukemia, lymphoma, and multiple myeloma, which combined account for 9.9% of the estimated 1,806,590 new cases of cancer diagnosed in the United States and an estimated 56,840 cancer-related deaths.1 Novel therapies are providing...
About 10% to 20% of newly diagnosed breast cancers demonstrate overexpression of the HER2 protein.1 Since the introduction of trastuzumab, several new HER2-targeted therapies have been approved for use in the adjuvant and metastatic settings (eg, pertuzumab, lapatinib, and neratinib). However, for...
The Vitamin D and Omega-3 Trial (VITAL), which was completed in 2018, found that vitamin D did not reduce overall incidence of cancer, but it hinted at a decreased risk of cancer deaths. Now, in a secondary analysis of VITAL, a research team focused on the connection between taking vitamin D...
In an analysis reported in the Journal of Clinical Oncology, Zamagni et al found that fluorodeoxyglucose F-18 (FDG) uptake of less than 4 on the Deauville scale in bone marrow and focal lesions on pre–maintenance therapy FDG positron-emission tomography/computed tomography (PET/CT) scans was...
In a single-institution study reported in JCO Oncology Practice, Smith Giri, MD, MHS, and colleagues found that 27% of patients with cancer aged 60 or older reported financial distress in response to a query prior to starting systemic therapy. Numerous demographic and geriatric assessment...
In a single-institution cohort study reported in JAMA Network Open, English et al found that the addition of ablative therapy to transarterial chemoembolization improved freedom from local disease progression and overall survival in patients with nonmetastatic unresectable hepatocellular ...
As reported in the Journal of Clinical Oncology by Daniel O. Persky, MD, of the University of Arizona Cancer Center, Tucson, and colleagues, the phase II Intergroup National Clinical Trials Network Study S1001 has shown good outcomes with positron-emission tomography (PET)-directed therapy in...
Studies of second-generation bispecific antibodies were among the highlights of the 2019 American Society of Hematology (ASH) Annual Meeting & Exposition. The bispecific T-cell engager blinatumomab was the first such agent to be approved by the U.S. Food and Drug Administration (FDA) in...
As chemotherapy and chemoimmunotherapy regimens reach their maximal impact in follicular lymphoma and mantle cell lymphoma, clinicians are turning to chemotherapy-free approaches to achieve better control, less toxicity, and (hopefully) a cure. During the ASCO20 Virtual Education Program, Sonali...
At the 2020 Debates and didactics in Hematology and Oncology Virtual Conference, sponsored by Emory University School of Medicine and Winship Cancer Institute, Pamela Allen, MD, Assistant Professor of Medicine at Emory, described recent trials on therapeutic approaches that are informative on this ...
The European Intergroup for Childhood Non-Hodgkin Lymphoma/Children’s Oncology Group (EICNHL/COG) recently reported a significant improvement in event-free survival among children and adolescents (aged 6 months to 18 years) with high-risk mature B-cell non-Hodgkin lymphoma (B-NHL) following the...
In a European Intergroup for Childhood Non-Hodgkin Lymphoma/Children’s Oncology Group phase III trial, reported in TheNew England Journal of Medicine, -Véronique Minard-Colin, MD, PhD, of Gustave Roussy, Université Paris-Saclay, Villejuif, France, and colleagues found that the addition of rituximab ...
On October 16, 2020, the U.S. Food and Drug Administration (FDA) granted regular approval to venetoclax (Venclexta) in combination with azacitidine, decitabine, or low-dose cytarabine for newly diagnosed acute myeloid leukemia (AML) in adults aged 75 or older or who have comorbidities precluding...
In the treatment of adults with acute lymphoblastic leukemia (ALL), use of newer antibodies and de-intensification of chemotherapy have greatly improved outcomes, according to Hagop Kantarjian, MD, FASCO, who has been very involved in much of the research in ALL treatment. Dr. Kantarjian, Professor ...
In a study (Life After Stopping TKIs; LAST) reported in JAMA Oncology, Atallah et al found that stopping tyrosine kinase inhibitor (TKI) therapy in patients with controlled chronic myeloid leukemia (CML) was associated with maintenance of major molecular response and achievement of treatment-free...
As reported in The Lancet Oncology, Prat et al have developed a prognostic risk score model—HER2DX—that can be used to identify patients with early-stage HER2-positive breast cancer who might be candidates for escalated or de-escalated systemic treatment. As stated by the investigators, “In...
In a Chinese phase III trial reported in the Journal of Clinical Oncology, Zhu et al found that the addition of irinotecan to neoadjuvant capecitabine chemoradiation (CapIriRT)—with irinotecan dosing guided by UGT1A1 genotype—followed by capecitabine/irinotecan (XELIRI) significantly improved...
On November 13, 2020, the U.S. Food and Drug Administration (FDA) granted accelerated approval to pembrolizumab (Keytruda) in combination with chemotherapy for the treatment of patients with locally recurrent unresectable or metastatic triple-negative breast cancer whose tumors express PD-L1...
As reported in The Lancet Oncology by Shaji K. Kumar, MD, and colleagues, the phase III BELLINI trial has shown that the addition of venetoclax to bortezomib/dexamethasone significantly prolonged progression-free survival in patients with relapsed or refractory multiple myeloma but was associated...
The ASCO Post’s Integrative Oncology series is intended to facilitate the availability of evidence-based information on integrative and complementary therapies sometimes used by patients with cancer. In this installment, Jun J. Mao, MD, MSCE, and Jyothirmai Gubili, MS, focus on the role of virtual...
In a phase Ib study reported in the Journal of Clinical Oncology, Courtney D. DiNardo, MD, and colleagues found that the combination of ivosidenib and azacitidine produced a high response rate in patients with newly diagnosed isocitrate dehydrogenase 1 (IDH1)-mutant acute myeloid leukemia...
In the French phase III STIC CTC trial reported in JAMA Oncology, François-Clément Bidard, MD, PhD, and colleagues found that choice of first-line chemotherapy vs endocrine therapy in hormone receptor (HR)-positive, HER2-negative metastatic breast cancer based on circulating tumor cell count...
In a systematic review and meta-analysis reported in The Lancet Oncology, Parker et al found that Gamma Knife radiosurgery was associated with high local control and tumor regression rates in patients with uveal melanoma or intraocular metastases. As stated by the investigators, “Gamma [K]nife...
In a Japanese phase III trial reported in the Journal of Clinical Oncology, Kenmotsu et al found that adjuvant irinotecan/cisplatin did not improve relapse-free survival vs etoposide/cisplatin in patients with completely resected, pathologic stage I–IIIA, high-grade neuroendocrine carcinoma of the...
Two common genetic variants appear to be linked to toxicity induced by bevacizumab, researchers reported at the 32nd European Organisation for Research and Treatment of Cancer (EORTC)–National Cancer Institute (NCI)–American Association for Cancer Research (AACR) Symposium on Molecular Targets and...