2019
Age-Related Differences in Hospitalization Rates, Clinical Presentation, and Outcomes Among Older Adults Hospitalized With Influenza—U.S. Influenza Hospitalization Surveillance Network (FluSurv-NET)
Czaja CA, Miller L, Alden N, Wald HL, Cummings CN, Rolfes MA, Anderson EJ, Bennett NM, Billing LM, Chai SJ, Eckel S, Mansmann R, McMahon M, Monroe ML, Muse A, Risk I, Schaffner W, Thomas AR, Yousey-Hindes K, Garg S, Herlihy RK. Age-Related Differences in Hospitalization Rates, Clinical Presentation, and Outcomes Among Older Adults Hospitalized With Influenza—U.S. Influenza Hospitalization Surveillance Network (FluSurv-NET). Open Forum Infectious Diseases 2019, 6: ofz225. PMID: 31363771, PMCID: PMC6602897, DOI: 10.1093/ofid/ofz225.Peer-Reviewed Original ResearchLaboratory-confirmed influenzaInfluenza hospitalizationsAge-related differencesHospitalization ratesInfluenza seasonClinical presentationInfluenza Hospitalization Surveillance NetworkInfluenza-associated hospitalization ratesOlder adultsHospital deathHospitalized patientsMedical historyHigher oddsAge strataPatientsAge groupsHospitalizationTreatment effortsAdultsPopulation ratesSurveillance networkInfluenzaPresentationStepwise increaseAge
2017
Influenza Vaccination Modifies Disease Severity Among Community-dwelling Adults Hospitalized With Influenza
Arriola C, Garg S, Anderson EJ, Ryan PA, George A, Zansky SM, Bennett N, Reingold A, Bargsten M, Miller L, Yousey-Hindes K, Tatham L, Bohm SR, Lynfield R, Thomas A, Lindegren ML, Schaffner W, Fry AM, Chaves SS. Influenza Vaccination Modifies Disease Severity Among Community-dwelling Adults Hospitalized With Influenza. Clinical Infectious Diseases 2017, 65: 1289-1297. PMID: 28525597, PMCID: PMC5718038, DOI: 10.1093/cid/cix468.Peer-Reviewed Original ResearchConceptsLaboratory-confirmed influenzaInfluenza vaccinationDisease severityInfluenza seasonIntensive care unit admissionCare unit admissionMultivariable logistic regressionProbability of vaccinationCommunity-dwelling adultsHospital LOSICU LOSUnvaccinated patientsHospital deathICU admissionICU lengthUnit admissionAntiviral treatmentIllness onsetAdverse outcomesOutcome measuresVaccine virusAge strataVaccinationLogistic regressionPropensity score