All Oncology News

December 14, 2020 - Microsatellite instability–high tumors in patients with endometrial, colorectal, and stomach carcinomas were found to be enriched in recurrent shared, immunogenic, tumor-specific frameshifts expressed on RNA and protein levels.

December 14, 2020 - Immunotherapy agents have shown efficacy in malignant melanoma, kidney cancer, and non–small cell lung cancer, and investigators are examining the efficacy of checkpoint inhibitors in less immunogenic tumors such as colon cancer, particularly in tumors with high microsatellite instability and deficient mismatch repair genes.

Circulating tumor DNA positivity identified patients with high-risk muscle-invasive urothelial cancer who were likely to derive improvements in disease-free survival and overall survival from adjuvant atezolizumab vs observation.

December 11, 2020 - The FDA has authorized the first vaccine for the prevention of coronavirus disease 2019.

December 11, 2020 - Tucatinib in combination with trastuzumab and capecitabine significantly prolonged the time to deterioration of health-related quality of life in patients with HER2- positive metastatic breast cancer with brain metastases.

December 11, 2020 - The addition of 1 year of palbociclib to endocrine therapy failed to improve invasive disease-free survival in patients with hormone receptor–positive, HER2-negative breast cancer who are at high risk of relapse following neoadjuvant chemotherapy.

The clinical tool RSClin™, which integrates the 21-gene expression assay and clinical pathologic features, was shown to provide more prognostic information than the 21-gene recurrence score or clinical pathologic features alone and a more precise prediction of absolute chemotherapy benefit in node-negative early breast cancer.

December 11, 2020 - Gastrointestinal adverse events that occurred in patients with metastatic breast cancer who were treated with oral paclitaxel and encequidar can be managed by the use of 5- HT3 inhibitors and early intervention with loperamide.

December 11, 2020 - Sacituzumab govitecan increased response rates and improved progression-free survival vs chemotherapy in patients with metastatic triple-negative breast cancer with stable brain metastases, although no overall survival improvement was observed.

December 11, 2020 - The presence of circulating tumor DNA following neoadjuvant chemotherapy with or without pembrolizumab was a biomarker for response and distant recurrence-free survival in patients with high-risk early-stage breast cancer.

December 11, 2020 - The European Medicine Agency’ s Committee for Medicinal Products for Human Use has granted a positive opinion to avelumab as a single agent, frontline maintenance option for adult patients with locally advanced or metastatic urothelial carcinoma who are free of disease progression after platinum-based chemotherapy.

December 11, 2020 - Patients with human epidermal growth factor receptor 2-negative, hormone receptor-positive metastatic breast cancer who were treated with tesetaxel and a reduced dose of capecitabine experienced improvements in progression-free survival compared with those treated with the FDA-approved dose of capecitabine alone.

December 11, 2020 - The European Medicines Agency’s Committee for Medicinal Products for Human Use has granted a positive opinion to tucatinib in combination with trastuzumab and capecitabine for use in adult patients with HER2-positive, locally advanced or metastatic breast cancer who had received at least 2 previous anti-HER2 therapies.

December 11, 2020 - The combination of plinabulin and pegfilgrastim was 53% more effective in reducing the incidence of profound neutropenia compared with pegfilgrastim alone in patients undergoing chemotherapy, according to full findings of the phase 3 PROTECTIVE-2 trial.

December 11, 2020 - The European Medicine Agency’s Committee for Medicinal Products for Human Use has adopted a positive opinion for pembrolizumab monotherapy for the frontline treatment of adult patients with metastatic microsatellite instability–high or mismatch repair deficient colorectal cancer.

December 11, 2020 - Use of a novel HER2 quantitative continuous score was better able to provide an objective and quantitative assessment of HER2 expression to identify patients who are most likely to respond to fam-trastuzumab deruxtecan-nxki.

December 11, 2020 - Oncolytic viral therapy has been heavily investigated across oncology, but plenty of work still lies ahead to determine how this treatment approach can be applied in gastrointestinal malignancies.

December 10, 2020 - The GP2 immunotherapy plus granulocyte-macrophage colony-stimulating factor demonstrated potent responses and a 100% disease-free survival in patients with HER2/neu 3–positive disease who received adjuvant trastuzumab.

December 10, 2020 - Amcenestrant elicited antitumor activity in heavily pretreated, postmenopausal women with advanced or metastatic estrogen receptor–positive breast cancer.

December 10, 2020 - The addition of neoadjuvant atezolizumab to nab-paclitaxel followed by doxorubicin plus cyclophosphamide was found to improve pathologic complete responses compared with placebo plus chemotherapy in patients with early triple-negative breast cancer without adding additional treatment burden to patients.

December 10, 2020 - The FDA's Vaccines and Related Biological Products Advisory Committee has voted 17-4 with 1 abstention to support the benefit-risk profile associated with the coronavirus disease 2019 vaccine BNT162b2.

December 10, 2020 - The antibody-drug conjugate sacituzumab govitecan was found to induce clinical benefit over physician’s choice of therapy in patients with metastatic triple-negative breast cancer, irrespective of Trop-2 expression; however, greater efficacy was observed in those who had a medium or high Trop-2 score.

December 10, 2020 - Frontline pembrolizumab plus chemotherapy for advanced triple-negative breast cancer demonstrated efficacy across key patient subgroups, including those with PD-L1 expression by combined positive score.

December 10, 2020 — The combination of ipatasertib and paclitaxel failed to show a significant improvement in progression-free survival vs placebo plus paclitaxel in patients with PIK3CA/AKT1/PTEN-altered locally advanced, unresectable or metastatic triple-negative breast cancer.

December 10, 2020 - Favorable outcomes after treatment with the HER2-directed lapatinib were indicated by early declines in circulating tumor cell counts in patients with metastatic breast cancer who initially had HER2-negative primary tumors but positive HER2 CTCs.

December 10, 2020 - At 8 years of follow up, fewer deaths and improved cumulative incidence of central nervous system recurrences were reported with adjuvant neratinib compared with placebo in patients with early-stage HER2-positive breast cancer after trastuzumab-based therapy, according to updated results of the phase 3 ExteNET trial.

The combination of alpelisib and letrozole sustained efficacy and did not result in any new safety signals in patients with PIK3CA-mutant hormone receptor–positive, HER2-negative advanced breast cancer who received prior treatment with the combination of a CDK4/6 inhibitor and fulvestrant.

December 10, 2020 - Women who survive breast cancer may have more difficulty in becoming pregnant when compared to the general population, and have a risk of preterm labor, but most deliver healthy babies and experience no detrimental effects on their long-term survival.

December 10, 2020 - Women with stage 1 to 3 breast cancer who adhered to a diabetes risk reduction diet had improved survival versus those who did not follow this specific diet.

The administration of the CDK4/6 inhibitor trilaciclib before chemotherapy comprised of gemcitabine and carboplatin resulted in a significant improvement in overall survival in previously treated patients with metastatic triple-negative breast cancer.