OncoPharm

A plethora of #oncopharm updates! Isatuximab is approved and neratinib gets another breast cancer indication (2:00) Pembrolizumab with chemo for triple-negative breast cancer (8:50) New EPOC updated survival analysis on FOLFOX+cetuximab in isolated liver metastatic colon cancer (15:00) Precision medicine in pancreatic cancer (19:30) Cladribine + rituximab for hairy cell leukemia (23:30)

Two recent publications add to our knowledge concerning the utility of CYP2D6 genotyping and tamoxifen. TARGET-1: https://www.ncbi.nlm.nih.gov/pubmed/31821071 Tamoxifen D/C rates by 2D6 genotype: https://www.ncbi.nlm.nih.gov/pubmed/31800347

You've heard of CAR-T therapy, and now it's time to learn about CAR-NK cells. Reference: https://www.nejm.org/doi/full/10.1056/NEJMoa1910607

Drug-drug interactions are a key consideration when determining which NK-1 antagonist to use in patients receiving highly emetogenic chemotherapy. We discuss the issues for (fos)aprepitant, netupitant, & rolapitant. A nice aprepitant review (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5595939/) and the case for an aprepitant-vincristine interaction (https://doi.org/10.1177/1078155219870840).

All the need-to-know items about the latest #oncopharm approved drug, tazemetostat, to start the Pod. We end (9:15) with a brief discussion of how gut bacteria may lead to gemcitabine resistance.

Dive into the world of bendamustine, a chemotherapeutic agent known for its unique dual mechanism of action. Discover its impressive efficacy against lymphomas and compare its results with traditional therapies. The discussion also highlights the intricacies of bendamustine's administration and metabolism, emphasizing the impact of CYP1A2 and how smoking can affect treatment outcomes. Plus, learn about the nuances of its different formulations and what makes this drug stand out in cancer treatment.

New Drug Update! We discuss the efficacy and safety data surrounding avapritinib's approval as well as its likely role in GIST management.

How common are upon safety concerns from FDA on newly approved #oncopharm agents? Does the accelerated approval process lead to more safety updates? We discuss (https://doi.org/10.1634/theoncologist.2019-0653). We also look at a possible way to mitigate 6-MP hepatoxicity (5:45) using allopurinol (https://doi.org/10.1080/10428194.2019.1702183). Finally (10:55) we review the most recent FDA indications for olaparib and pembrolizumab.

Kicking off the 2020 Pod season with the last FDA-approval of 2019 - trastuzumab deruxtecan.

Closing out the year discussing FDA's approval of enfortumab-vedotin for urothelial cancer and a new, but pharmacologically unique, TKI with activity in CML (12:45). Happy New Year!