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 language | English (US) |
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Pages (from-to) | 2940-2949 |
Number of pages | 10 |
Journal | Future Oncology |
Volume | 17 |
Issue number | 22 |
DOIs | |
State | Published - 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