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
Julien Taïeb, MD, PhD, of Paris Descartes University, discusses phase II results from the SAMCO-PRODIGE 54 trial, which shows the efficacy and safety of avelumab in the second-line treatment of patients with deficient DNA mismatch–repair microsatellite-instability metastatic colorectal cancer. According to Dr. Taïeb, the study indirectly suggests this population should be treated as soon as possible with an immune checkpoint inhibitor (Abstract LBA23).
The ASCO Post Staff
Paul A. DiSilvestro, MD, of Women & Infants Hospital and the Warren Alpert Medical School of Brown University, discusses overall survival results after a 7-year follow-up of the SOLO1/GOG-3004 trial for patients with newly diagnosed advanced ovarian cancer and a BRCA mutation who received maintenance olaparib. Dr. DiSilvestro details the increasing role of such PARP inhibitors in ovarian cancer treatment and their benefit to patients (Abstract 517O).
The ASCO Post Staff
Ana Oaknin, MD, PhD, of Barcelona’s Vall d’Hebron University Hospital, discusses an analysis of long-term survival from the EMPOWER-Cervical 1/GOG-3016/ENGOT-cx9 trial. Cemiplimab-rwlc is the first immunotherapy to demonstrate an overall survival benefit as a second-line monotherapy for patients with recurrent or metastatic cervical cancer previously treated with platinum-based chemotherapy but not immunotherapy. The benefit was sustained in this population (Abstract 519MO).
The ASCO Post Staff
Georgina V. Long, MD, PhD, of the Melanoma Institute Australia, discusses results from the CheckMate 915 trial, an analysis of the pretreatment circulating tumor DNA, along with other clinical and translational baseline factors, and their association with disease recurrence in patients with stage IIIB–D/IV melanoma treated with adjuvant immunotherapy (Abstract 788O).
The ASCO Post Staff
Rahul Aggarwal, MD, of the University of California, San Francisco, discusses recent data from the PRESTO study, which showed that apalutamide plus androgen-deprivation therapy (ADT) for 12 months significantly prolonged PSA progression-free survival compared with ADT alone in patients with biochemically recurrent prostate cancer. These results provide support for the intensification of ADT in this setting. (Abstract LBA63).
