Thierry André, MD, on Mismatch Repair–Deficient Solid Cancers: Safety and Efficacy of Dostarlimab
2021 Gastrointestinal Cancers Symposium
Thierry André, MD, of Hôpital Saint-Antoine, discusses results from the GARNET study, which showed that dostarlimab, an anti–PD-1 antibody, demonstrated durable antitumor activity in patients with mismatch repair–deficient colorectal and noncolorectal solid tumors. No new safety signals were detected, and most treatment-related adverse events were of a low grade (Abstract 9).
The ASCO Post Staff
Romain Cohen, MD, PhD, of the Mayo Clinic and Sorbonne University, discusses a post-hoc analysis of phase III results from the CALGB/SWOG 80702 study, which showed that adding the number of tumor deposits, a negative prognostic factor, to the count of lymph node metastases may improve the accuracy of TNM staging (Abstract 10).
The ASCO Post Staff
Rutika Mehta, MD, MPH, of the H. Lee Moffitt Cancer Center and Research Institute, discusses the 3-year regression-free and overall survival results from the JACCRO study, which compared the efficacy of S-1, an oral prodrug of fluorouracil, vs S-1 plus docetaxel after curative resection of stage III gastric cancer (Abstract 159).
The ASCO Post Staff
Milind M. Javle, MD, of The University of Texas MD Anderson Cancer Center, discusses phase II study results showing that the novel tyrosine kinase inhibitor infigratinib may prove to be effective in treating patients with advanced cholangiocarcinoma harboring an FGFR2 gene fusion or rearrangement (Abstract 265).
The ASCO Post Staff
Talia Golan, MD, of the Oncology Institute, Sheba Medical Center, discusses phase III results from the POLO trial, which explored the question of whether maintenance olaparib could improve overall and progression-free survival for patients with germline BRCA-mutated metastatic pancreatic cancer (Abstract 378).
The ASCO Post Staff
Zev A. Wainberg, MD, of UCLA Medical Center, discusses phase II results from the FIGHT study, which combined bemarituzumab with modified FOLFOX6 in first-line treatment of advanced gastric/gastroesophageal junction adenocarcinoma. This is reportedly the first randomized trial of any FGFR inhibitor, validating this target in gastric cancer (Abstract 160).
