Cited by 170Cancer Immunotherapy and BiomarkersRheumatoid Arthritis Research and TherapiesAutoimmune and Inflammatory Disorders Research

Successful treatment of arthritis induced by checkpoint inhibitors with tocilizumab: a case series

Kim, Sang Taek, Tayar, Jean, Trinh, Van Anh, Suarez-Almazor, Maria, Garcia, Salvador, Hwu, Patrick, Johnson, Daniel Hartman, Uemura, Marc +1 more·2017·Annals of the Rheumatic Diseases

Abstract

Background Immune checkpoint inhibitors (ICIs) have significantly improved outcomes for patients with numerous cancers. However, these therapies are associated with immune-related adverse events (irAEs), which are inflammatory side effects potentially affecting any organ. Cases of ICI-induced inflammatory arthritis have also been reported. In general, mild irAEs are treated with corticosteroids, while tumour necrosis factor-α (TNFα) inhibitors are reserved for refractory cases. However, prolonged use of TNFα inhibitor (TNFαi) can induce widespread, significant immunosuppression, which can negatively impact the antitumour efficacy of ICI therapy. Therefore, in clinical scenarios where patients develop severe immunotherapy-induced irAEs, an unmet need exists for alternative therapeutic strategies that are effective and without immune dampening effects.Case reports The anti-interleukin (IL)-6 receptor antibody, tocilizumab, is a biological agent Food and Drug Administration approved for the treatment of rheumatoid arthritis and juvenile idiopathic arthritis. Here, we report on three patients who developed severe polyarthritis while receiving ICI therapy and were treated with tocilizumab. All three patients demonstrated significant clinical improvement; one patient maintained a durable antitumour response derived from checkpoint inhibition.Conclusions These three cases suggest that anti-IL-6 receptor antibody may be an effective alternative to corticosteroids or TNFαi for the treatment of arthritis irAEs.

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Crossref · 10.1136/annrheumdis-2017-211560

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Authors
Kim, S. T., Tayar, J., Trinh, V. A., Suarez-Almazor, M., Garcia, S., Hwu, P., Johnson, D. H., Uemura, M., & Diab, A.
Affiliations
  • The University of Texas MD Anderson Cancer Center (US)
  • Baylor College of Medicine (US)
Corresponding author
Diab, Adi
Venue
Annals of the Rheumatic Diseases
Publisher
Elsevier BV
Published
2017-12
Volume
76
Issue
12
Pages
2061-2064
ISSN
0003-4967 (ISSN-L)
OpenAlex
W2747028021
Cited by
170
References
22
Citations by year
2026: 2 · 2025: 11 · 2024: 16 · 2023: 12 · 2022: 23 · 2021: 23 · 2020: 32 · 2019: 31 · 2018: 18 · 2017: 1
FWCI
9.95
Type
journal article
Language
en
Open access
closed
Locations
  • Annals of the Rheumatic Diseases (publishedVersion)
  • PubMed (publishedVersion)
  • HighWire Press Open Archive (submittedVersion)
Topics
  • Health Sciences › Medicine › Oncology › Cancer Immunotherapy and Biomarkers
  • Health Sciences › Medicine › Rheumatology › Rheumatoid Arthritis Research and Therapies
  • Health Sciences › Medicine › Hematology › Autoimmune and Inflammatory Disorders Research
Keywords
tocilizumab, immune checkpoint inhibitors, immune-related adverse events, IL-6 receptor inhibition, anti-IL-6 receptor antibody, TNF-alpha inhibitors, corticosteroids, immunosuppression, cancer immunotherapy
MeSH terms
Aged, Arthritis, Female, Humans, Immunosuppressive Agents, Immunotherapy, Male, Middle Aged, Neoplasms, Tumor Necrosis Factor-alpha, Treatment Outcome, Antirheumatic Agents, Cell Cycle Checkpoints, Antibodies, Monoclonal, Humanized

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