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How I treat NSCLC in the era of checkpoint inhibitors and the COVID-19 pandemic
Blood & Cancer
English - November 05, 2020 09:00 - 31 minutes - 45 MB - ★★★★★ - 31 ratingsMedicine Health & Fitness Science Life Sciences oncologists radiotherapy cancer chemotherapy doctors healthcare hematologists hematology immunotherapy marrow Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
In this episode, we review how immune checkpoint inhibitors and COVID-19 have changed the management of non-small cell lung cancer (NSCLC).
Jeffrey Crawford, MD, and Susan Blackwell, PA, both of Duke Cancer Institute, join host David H. Henry, MD, to discuss the use of pembrolizumab in NSCLC, two studies of PD-1 inhibitors presented at ESMO 2020, and how COVID-19 has affected NSCLC care, particularly the use of granulocyte colony-stimulating factor (G-CSF).
Diagnosis and treatment of NSCLC
What information should be obtained from a biopsy?
Treatment with pembrolizumab:
NSCLC studies presented at ESMO 2020
KEYNOTE-024 5-year OS update: First-line (1L) pembrolizumab (pembro) vs platinum-based chemotherapy (chemo) in patients (pts) with metastatic NSCLC and PD-L1 tumour proportion score (TPS) ≥50%.
EMPOWER-Lung 1: Phase III first-line (1L) cemiplimab monotherapy vs platinum-doublet chemotherapy (chemo) in advanced non-small cell lung cancer (NSCLC) with programmed cell death-ligand 1 (PD-L1) ≥50%.
The effects of COVID-19 on NSCLC care
Logistically, it’s more difficult to see patients during the pandemic, Dr. Crawford noted, but the many potential side effects of immunotherapy make it necessary to see patients regularly in person.
How has COVID-19 affected the concern of febrile neutropenia and the use of G-CSF? Dr. Crawford said the pandemic has heightened the concern about infection risk.
Prior guidelines for G-CSF:
Pandemic-specific guidelines for G-CSF:
G-CSF biosimilars
Show notes written by Ronak Mistry, DO, a resident at Pennsylvania Hospital, Philadelphia.
Disclosures:
Dr. Crawford is on advisory boards at Amgen and Merck, makers of Onpro/Neulasta (pegfilgrastim) and Keytruda (pembrolizumab). Ms. Blackwell and Dr. Henry have no conflicts of interest.
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