Myriam Chalabi, MD, PhD, on Colon Cancer: New Findings on Neoadjuvant Immune Checkpoint Inhibition
ESMO Congress 2022
Myriam Chalabi, MD, PhD, of The Netherlands Cancer Institute, discusses data from the NICHE-2 study, which confirms previously reported pathologic responses to short-term neoadjuvant nivolumab plus ipilimumab in patients with locally advanced mismatch repair–deficient colon cancer. Survival data suggest neoadjuvant immunotherapy may become standard of care and allow further exploration of organ-sparing approaches. (Abstract LBA7).
The ASCO Post Staff
Antonio Marra, MD, of Memorial Sloan Kettering Cancer Center, discusses a mutational signature analysis that reveals patterns of genomic instability linked to resistance to endocrine therapy with or without CDK4/6 inhibition in patients with estrogen receptor–positive/HER2-negative metastatic breast cancer (Abstract 210O).
The ASCO Post Staff
Martin Reck, MD, PhD, of Germany’s Lung Clinic Grosshansdorf, details two trials that included patients with advanced non–small cell lung cancer: 3-year survival outcomes in the EMPOWER-Lung 1 study of continued cemiplimab-rwlc beyond disease progression with the addition of chemotherapy, and phase III results from the IFCT-1701 trial of nivolumab plus ipilimumab 6-month treatment vs treatment continuation (LBA54 and Abstract 972O).
The ASCO Post Staff
Tony S.K. Mok, MD, of The Chinese University of Hong Kong, discusses two late-breaking abstracts presented at ESMO 2022: the phase II SUNRISE study, which compared sintilimab plus anlotinib vs platinum-based chemotherapy as first-line therapy in patients with metastatic non–small cell lung cancer (NSCLC); and the ORIENT-31 trial, which compared sintilimab with or without IBI305 (a bevacizumab biosimilar) plus chemotherapy in patients with EGFR-mutated nonsquamous NSCLC who experienced disease progression on EGFR tyrosine kinase inhibitors.
The ASCO Post Staff
Gérard Zalcman, MD, PhD, of France’s Bichat-Claude Bernard Hospital, Assistance Publique–Hôpitaux de Paris, discusses phase III results from the IFCT-1701 trial, which explored the questions of whether to administer nivolumab plus ipilimumab for 6 months or whether to prolong the treatment in patients with advanced non–small cell lung cancer (Abstract 972O).
The ASCO Post Staff
Marinde J.G. Bond, PhD Candidate, of the University Medical Center, Utrecht, discusses phase III findings from the CAIRO5 study of the Dutch Colorectal Cancer Group, the first such trial in defined subgroups of patients with initially unresectable colorectal cancer liver metastases and left-sided and RAS/BRAF V600E wild-type tumor. The study compared FOLFOX/FOLFIRI plus either bevacizumab or panitumumab (Abstract LBA21).
