Cited by 1,003Cancer Immunotherapy and BiomarkersLung Cancer Treatments and MutationsLung Cancer Diagnosis and Treatment

Association of Immune-Related Adverse Events With Nivolumab Efficacy in Non–Small-Cell Lung Cancer

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Haratani, Koji, Hayashi, Hidetoshi, Chiba, Yasutaka, Kudo, Keita, Yonesaka, Kimio, Kato, Ryoji, Kaneda, Hiroyasu, Hasegawa, Yoshikazu +3 more·2018·JAMA Oncology

Abstract

IMPORTANCE: Immune-related adverse events (irAEs) have been associated with the efficacy of PD-1 (programmed cell death protein 1) inhibitors in patients with melanoma, but whether such an association exists for non-small-cell lung cancer (NSCLC) has remained unknown. OBJECTIVE: To evaluate the relation of irAEs to nivolumab efficacy in NSCLC. DESIGN, SETTING, AND PARTICIPANTS: In this study based on landmark and multivariable analyses, a total of 134 patients with advanced or recurrent NSCLC who were treated with nivolumab in the second-line setting or later between December 2015 and August 2016 were identified from a review of medical records from multiple institutions, including a university hospital and community hospitals. Data were updated as of December 31, 2016. EXPOSURES: The absence or presence of any irAE before the landmark date. MAIN OUTCOMES AND MEASURES: Kaplan-Meier curves of progression-free survival (PFS) according to the development of irAEs in 6-week landmark analysis were evaluated with the log-rank test as a preplanned primary objective. Overall survival (OS) was similarly evaluated. Multivariable analysis of both PFS and OS was performed with Cox proportional hazard regression models. RESULTS: In a cohort of 134 patients (median [range] age, 68 [33-85] years; 90 men [67%], 44 women [33%]), irAEs were observed in 69 of the 134 study patients (51%), including 12 patients (9%) with such events of grade 3 or 4, and 24 patients (18%) requiring systemic corticosteroid therapy. In 6-week landmark analysis, median PFS was 9.2 months (95% CI, 4.4 to not reached [NR]) and 4.8 months (95% CI, 3.0 to 7.5) (P = .04) whereas median OS was NR (95% CI, 12.3 to NR) and 11.1 months (95% CI, 9.6 to NR) (P = .01) for patients with or without irAEs, respectively. Multivariable analysis also revealed that irAEs were positively associated with survival outcome, with hazard ratios of 0.525 (95% CI, 0.287 to 0.937; P = .03) for PFS and 0.282 (95% CI, 0.101 to 0.667; P = .003) for OS. CONCLUSIONS AND RELEVANCE: Development of irAEs was associated with survival outcome of nivolumab treatment in patients with advanced or recurrent NSCLC. Further studies are needed to confirm our findings.

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Crossref · 10.1001/jamaoncol.2017.2925

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Authors
Haratani, K., Hayashi, H., Chiba, Y., Kudo, K., Yonesaka, K., Kato, R., Kaneda, H., Hasegawa, Y., Tanaka, K., Takeda, M., & Nakagawa, K.
Affiliations
  • Kindai University (JP)
  • Kindai University Hospital (JP)
  • Osaka Minami Medical Center (JP)
  • Kishiwada City Hospital (JP)
  • Izumi City General Hospital (JP)
Corresponding author
Hayashi, Hidetoshi
Venue
JAMA Oncology
Published
2018-03-01
Volume
4
Issue
3
Pages
374
ISSN
2374-2437 (ISSN-L)
OpenAlex
W2759963646
Cited by
1,003
References
16
Citations by year
2026: 56 · 2025: 87 · 2024: 117 · 2023: 98 · 2022: 124 · 2021: 174 · 2020: 152 · 2019: 135 · 2018: 56 · 2017: 2 · 2016: 1 · 2013: 1
FWCI
41.58
Type
journal article
Language
en
Open access
Locations
  • JAMA Oncology (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
Cancer Research UK
Topics
  • Health Sciences › Medicine › Oncology › Cancer Immunotherapy and Biomarkers
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Treatments and Mutations
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Diagnosis and Treatment
Keywords
immune-related adverse events, nivolumab, non-small cell lung cancer, PD-1 inhibitors, immune checkpoint inhibitors, progression-free survival, overall survival, second-line therapy, immune-related pneumonitis, immune-related colitis, corticosteroid therapy, treatment efficacy, immune-related toxicity, landmark analysis, multivariable analysis, prognostic factors
MeSH terms
Nivolumab, Adult, Aged, Aged, 80 and over, Carcinoma, Non-Small-Cell Lung, Female, Humans, Immune System Diseases, Immunotherapy, Lung Neoplasms, Male, Middle Aged, Prognosis, Retrospective Studies, Biomarkers, Tumor, Cohort Studies, Treatment Outcome, Chemotherapy, Adjuvant, Biomarkers, Pharmacological, Drug-Related Side Effects and Adverse Reactions

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