Treatment patterns in patients with metastatic non-small-cell lung cancer in the era of immunotherapy

David Stenehjem, Solomon Lubinga, Keith A. Betts, Wenxi Tang, Mads Jenkins, Yong Yuan, John Hartman, Sumati Rao, Jenny Lam, David Waterhouse

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

Background: Chemotherapy (CT) alone was previously standard first-line (1L) therapy for metastatic non-small-cell lung cancer (NSCLC) but alternative treatments, including immunotherapy (I-O), are now available. Patients and methods: In this retrospective study, adults with stage IV NSCLC who initiated 1L treatment between 1 August 2018 and 31 December 2019 and had ≥2 visits were identified in the Flatiron database. Patients were followed up until 30 June 2020. Baseline characteristics and treatment patterns were described by treatment group: CT, I-O + CT, I-O monotherapy and other. Results: Approximately 20% of patients received 1L CT in the 2018-2019 timeframe studied; these patients tended to have squamous histology and low (≤49%) programmed death ligand-1 expression. Conclusion: A proportion of patients with metastatic NSCLC still receive 1L CT despite the availability and widespread use of I-O therapies.

Original languageEnglish (US)
Pages (from-to)2940-2949
Number of pages10
JournalFuture Oncology
Volume17
Issue number22
DOIs
StatePublished - Aug 2021

Bibliographical note

Funding Information:
Medical writing and editorial support was provided by Brooke Middlebrook, CMPP, Evidence Medical Affairs (PA, USA) and was funded by Bristol Myers Squibb.

Funding Information:
K Betts, W Tang and M Jenkins are employees of Analysis Group, which received research funding for the work under consideration. D Stenehjem has received personal fees from Bristol Myers Squibb, Dracen Pharmaceuticals, Iterion Therapeutics, Molecular Templates and Salarius Pharmaceuticals; grants from AstraZeneca, Bayer, Bristol Myers Squibb, Jazz Pharmaceuticals and Novartis. J Hartman, J Lam, S Lubinga, S Rao and Y Yuan are employees of Bristol Myers Squibb. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.

Publisher Copyright:
© 2021 David Stenehjem and Bristol-Myers Squibb Company.

Keywords

  • immune checkpoint inhibitors
  • immunotherapy
  • non-small-cell lung cancer
  • real-world outcomes

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