ArticleJournal for immunotherapy of cancer2019
Influenza vaccination and myocarditis among patients receiving immune checkpoint inhibitors.
Article in Journal for immunotherapy of cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 50 papers, 3 of them syntheses that pooled it.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
50 citing papers in PubMed, 3 syntheses or guidelines pooled it.
- Immune Checkpoint Inhibitors and Cardiotoxicity: A Comparative Meta-Analysis of Observational Studies and Randomized Controlled Trials.Journal of the American Heart Association · 2024Pooled it
- Influenza vaccination in cancer patients receiving immune checkpoint inhibitors: A systematic review.European journal of clinical investigation · 2021Pooled it
- Multinational Association of Supportive Care in Cancer (MASCC) 2020 clinical practice recommendations for the management of immune-mediated cardiovascular, rheumatic, and renal toxicities from checkpoint inhibitors.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2020Guideline
- Vaccine safety for individuals receiving immune checkpoint inhibitor therapy: A narrative review of current literature and recommendations for future research.Human vaccines & immunotherapeutics · 2026Review
- Advancing precision cardio-oncology: multimodal surveillance and stratified management of immunotherapy-induced cardiovascular toxicity.Frontiers in cardiovascular medicine · 2026Review
- Effects of COVID-19 vaccination on irAEs and prognosis in lung cancer patients receive PD-(L)1 inhibitors.Human vaccines & immunotherapeutics · 2025Article
- Immunotherapy-Associated Cardiotoxicity: Current Insights and Future Directions for Precision Cardio-Oncology.Cancers · 2025Review
- Multimodal Imaging of Immune Checkpoint Inhibitor Myocarditis.Journal of clinical medicine · 2025Review
- A multimodality score strategy for assessing the risk of immune checkpoint inhibitors related cardiotoxicity.Scientific reports · 2024Article
- Article
- STAT1 regulates neutrophil gelatinase B-associated lipocalin induction in influenza-induced myocarditis.Scientific reports · 2024Article
- Risk Factors for Immune Checkpoint Inhibitor-Related Myocarditis: An Integrative Review.Journal of the advanced practitioner in oncology · 2024Review
- Review
- Clinical characteristics, diagnosis and management of nivolumab-induced myocarditis.Investigational new drugs · 2024Article
- Article
- Immune Checkpoint Inhibitor Associated Myocarditis and Cardiomyopathy: A Translational Review.Biology · 2023Review
- Risk factors for cardiovascular adverse events from immune checkpoint inhibitors.Frontiers in oncology · 2023Review
- Programmed Cell Death Protein 1 Axis Inhibition in Viral Infections: Clinical Data and Therapeutic Opportunities.Vaccines · 2022Review
- Associations of influenza vaccination with severity of immune-related adverse events in patients with advanced thoracic cancers on immune checkpoint inhibitors.ERJ open research · 2022Article
- Safety and Efficacy of Influenza Vaccination in Patients Receiving Immune Checkpoint Inhibitors. Systematic Review with Meta-Analysis.Vaccines · 2022Review
Corrections and comments
- Erratum issued
Authors and funding
37 authors.
Funding
Abstract
backgroundInfluenza vaccination (FV) is recommended for patients with cancer. Recent data suggested that the administration of the FV was associated with an increase in immune-related adverse events (irAEs) among patients on immune checkpoint inhibitors (ICIs). Myocarditis is an uncommon but serious complication of ICIs and may also result from infection with influenza. There are no data testing the relationship between FV and the development of myocarditis on ICIs.
methodsPatients on ICIs who developed myocarditis (n = 101) (cases) were compared to ICI-treated patients (n = 201) without myocarditis (controls). A patient was defined as having the FV if they were administered the FV from 6 months prior to start of ICI to anytime during ICI therapy. Alternate thresholds for FV status were also tested. The primary comparison of interest was the rate of FV between cases and controls. Patients with myocarditis were followed for major adverse cardiac events (MACE), defined as the composite of cardiogenic shock, cardiac arrest, hemodynamically significant complete heart block and cardiovascular death.
resultsThe FV was administered to 25% of the myocarditis cases compared to 40% of the non-myocarditis ICI-treated controls (p = 0.01). Similar findings of lower rates of FV administration were noted among myocarditis cases when alternate thresholds were tested. Among the myocarditis cases, those who were vaccinated had 3-fold lower troponin levels when compared to unvaccinated cases (FV vs. No FV: 0.12 [0.02, 0.47] vs. 0.40 [0.11, 1.26] ng/ml, p = 0.02). Within myocarditis cases, those administered the FV also had a lower rate of other irAEs when compared to unvaccinated cases (36 vs. 55% p = 0.10) including lower rates of pneumonitis (12 vs. 36%, p = 0.03). During follow-up (175 [IQR 89, 363] days), 47% of myocarditis cases experienced a MACE. Myocarditis cases who received the FV were at a lower risk of cumulative MACE when compared to unvaccinated cases (24 vs. 59%, p = 0.002).
conclusionThe rate of FV among ICI-related myocarditis cases was lower than controls on ICIs who did not develop myocarditis. In those who developed myocarditis related to an ICI, there was less myocardial injury and a lower risk of MACE among those who were administered the FV.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.