2023
Severity of influenza-associated hospitalisations by influenza virus type and subtype in the USA, 2010–19: a repeated cross-sectional study
Sumner K, Masalovich S, O’Halloran A, Holstein R, Reingold A, Kirley P, Alden N, Herlihy R, Meek J, Yousey-Hindes K, Anderson E, Openo K, Monroe M, Leegwater L, Henderson J, Lynfield R, McMahon M, McMullen C, Angeles K, Spina N, Engesser K, Bennett N, Felsen C, Lung K, Shiltz E, Thomas A, Talbot H, Schaffner W, Swain A, George A, Rolfes M, Reed C, Garg S. Severity of influenza-associated hospitalisations by influenza virus type and subtype in the USA, 2010–19: a repeated cross-sectional study. The Lancet Microbe 2023, 4: e903-e912. PMID: 37769676, PMCID: PMC10872935, DOI: 10.1016/s2666-5247(23)00187-8.Peer-Reviewed Original ResearchConceptsInfluenza virus typeInfluenza-associated hospitalisationsInfluenza seasonInfluenza B virusICU admissionMechanical ventilationSevere outcomesOdds ratioVirus typeFluSurv-NETECMO useInfluenza vaccineB virusVirus infectionLaboratory-confirmed influenza virus infectionInfluenza Hospitalization Surveillance NetworkInfluenza B virus infectionPopulation-based surveillance systemComplete chart reviewEarly antiviral treatmentHospital-onset casesInfluenza-associated outcomesRepeated cross-sectional studyInfluenza vaccination statusB virus infection
2018
2494. Influenza B Hospitalizations Are Associated With Mortality in Children, FluSurv-NET, 2011–2017
Garg S, O’Halloran A, Cummings C, Chai S, Alden N, Yousey-Hindes K, Anderson E, Ryan P, Collins J, Smelser C, Blog D, Felsen C, Billing L, Thomas A, Talbot H, Spencer M, Lynfield R, Reed C. 2494. Influenza B Hospitalizations Are Associated With Mortality in Children, FluSurv-NET, 2011–2017. Open Forum Infectious Diseases 2018, 5: s748-s749. PMCID: PMC6255344, DOI: 10.1093/ofid/ofy210.2146.Peer-Reviewed Original ResearchHospital mortalityUnivariate analysisVirus infectionInfluenza Hospitalization Surveillance NetworkInfluenza B virus infectionLaboratory-confirmed influenzaB virus infectionInfluenza-associated hospitalizationsMultivariable logistic regressionInfluenza B virusNon-Hispanic whitesCharacteristics of childrenClinical courseMedian ageMedical chartsMechanical ventilationIllness onsetIntensive careUnadjusted oddsHospitalized childrenB virusIndependent associationSevere outcomesNeurologic diseaseInfluenza type
2013
Patients Hospitalized With Laboratory-Confirmed Influenza During the 2010–2011 Influenza Season: Exploring Disease Severity by Virus Type and Subtype
Chaves SS, Aragon D, Bennett N, Cooper T, D'Mello T, Farley M, Fowler B, Hancock E, Kirley PD, Lynfield R, Ryan P, Schaffner W, Sharangpani R, Tengelsen L, Thomas A, Thurston D, Williams J, Yousey-Hindes K, Zansky S, Finelli L. Patients Hospitalized With Laboratory-Confirmed Influenza During the 2010–2011 Influenza Season: Exploring Disease Severity by Virus Type and Subtype. The Journal Of Infectious Diseases 2013, 208: 1305-1314. PMID: 23863950, DOI: 10.1093/infdis/jit316.Peer-Reviewed Original ResearchConceptsVirus type/subtypeAntiviral treatmentTypes/subtypesInfluenza seasonMedical conditionsNeuromuscular disordersOdds of severityPrompt antiviral treatmentChronic lung diseaseChronic metabolic diseaseHospitalized patientsIndependent predictorsMultivariable analysisInfluenza preventionLung diseasePopulation immunityB virusSevere diseaseHealthcare seekingMetabolic diseasesDisease severityVirus typeSurveillance dataVirus strainsPatients