articleClinical Pharmacology & TherapeuticsJan 21, 2026Closed access

Real‐World Outcomes of Pembrolizumab Monotherapy in Metastatic Non‐Small Cell Lung Cancer by Age and Sex: A National Population‐Based Study in Australia

The University of Sydney · Northern Sydney Local Health District · +1 more institution

PubMed
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Abstract

Lung cancer remains the leading cause of cancer-related mortality globally. While immune checkpoint inhibitors (ICIs) are the standard of care for metastatic non-small cell lung cancer (NSCLC), real-world data from Australia are limited. We conducted a population-based cohort study using national Pharmaceutical Benefits Scheme and National Death Index data, accessed via the Australian Bureau of Statistics DataLab. Adults initiating pembrolizumab monotherapy for metastatic NSCLC (2017-2022) were included. Overall survival (OS) and time to treatment discontinuation (TTD) were assessed using Kaplan-Meier analyses and multivariate Cox regressions. Immune-related adverse events (irAEs) were inferred from incident…

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4
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48.51
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99%
References
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Authors

3

Topics & keywords

Keywords
  • Pembrolizumab
  • Levothyroxine
  • Lung cancer
  • Proportional hazards model
  • Discontinuation
  • Cohort
  • Adverse effect
  • Hazard ratio
UN Sustainable Development Goals
  • Good health and well-being
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