PropertyValue
?:abstract
  • Background: This prospective, multicentre, observational INVIDIa-2 study is investigating the clinical efficacy of influenza vaccination in advanced-cancer patients receiving immune-checkpoint inhibitors (ICIs), enrolled in 82 Italian centres, from October 2019 to January 2020 The primary endpoint was the incidence of influenza-like illness (ILI) until 30 April 2020 All the ILI episodes, laboratory tests, complications, hospitalizations and pneumonitis were recorded Therefore, the study prospectively recorded all the COVID-19 ILI events Patients and methods: Patients were included in this non-prespecified COVID-19 analysis, if alive on 31 January 2020, when the Italian government declared the national emergency The prevalence of confirmed COVID-19 cases was detected as ILI episode with laboratory confirmation of SARS-CoV-2 Cases with clinical-radiological diagnosis of COVID-19 (COVID-like ILIs), were also reported Results: Out of 1257 enrolled patients, 955 matched the inclusion criteria for this unplanned analysis From 31 January to 30 April 2020, 66 patients had ILI: 9 of 955 cases were confirmed COVID-19 ILIs, with prevalence of 0 9% [95% confidence interval (CI): 0 3–2 4], a hospitalization rate of 100% and a mortality rate of 77 8% Including 5 COVID-like ILIs, the overall COVID-19 prevalence was 1 5% (95% CI: 0 5–3 1), with 100% hospitalization and 64% mortality The presence of elderly, males and comorbidities was significantly higher among patients vaccinated against influenza versus unvaccinated (p = 0 009, p < 0 0001, p < 0 0001) Overall COVID-19 prevalence was 1 2% for vaccinated (six of 482 cases, all confirmed) and 1 7% for unvaccinated (8 of 473, 3 confirmed COVID-19 and 5 COVID-like), p = 0 52 The difference remained non-significant, considering confirmed COVID-19 only (p = 0 33) Conclusion: COVID-19 has a meaningful clinical impact on the cancer-patient population receiving ICIs, with high prevalence, hospitalization and an alarming mortality rate among symptomatic cases Influenza vaccination does not protect from SARS-CoV-2 infection
is ?:annotates of
?:creator
?:journal
  • Therapeutic_Advances_in_Medical_Oncology
?:license
  • unk
?:publication_isRelatedTo_Disease
is ?:relation_isRelatedTo_publication of
?:source
  • WHO
?:title
  • Symptomatic COVID-19 in advanced-cancer patients treated with immune-checkpoint inhibitors: prospective analysis from a multicentre observational trial by FICOG
?:type
?:who_covidence_id
  • #913990
?:year
  • 2020

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