2023
412. Comparison of Outcomes in Pneumonia Patients Hospitalized with COVID-19 and Influenza in Connecticut, 2015-2020
Kim D, Yousey-Hindes K. 412. Comparison of Outcomes in Pneumonia Patients Hospitalized with COVID-19 and Influenza in Connecticut, 2015-2020. Open Forum Infectious Diseases 2023, 10: ofad500.482. PMCID: PMC10679268, DOI: 10.1093/ofid/ofad500.482.Peer-Reviewed Original ResearchAcute respiratory distress syndromeAge groupsFluSurv-NETRespiratory failureMedian lengthDischarge diagnosisPneumonia casesChest X-ray/CTIntensive care unit admissionEmerging Infections ProgramAcute respiratory failureCare unit admissionLaboratory-confirmed influenzaChronic lung diseaseRespiratory distress syndromeLonger median lengthCoronavirus disease 2019 (COVID-19) pandemicLength of stayChronic metabolic diseaseComparison of outcomesCOVID-19 hospitalizationHospitalized COVID-19COVID-19Disease 2019 pandemicSame age groupCOVID-19–Associated Hospitalizations Among U.S. Adults Aged ≥65 Years — COVID-NET, 13 States, January–August 2023
Taylor C, Patel K, Patton M, Reingold A, Kawasaki B, Meek J, Openo K, Ryan P, Falkowski A, Bye E, Plymesser K, Spina N, Tesini B, Moran N, Sutton M, Talbot H, George A, Havers F, Team C, Team C, Kirley P, Armistead I, Yousey-Hindes K, Oosmanally N, Monroe M, Henderson J, D’Heilly P, Hancock E, Barney G, Bushey S, Billing L, Abdullah N, Schaffner W, Mendez E. COVID-19–Associated Hospitalizations Among U.S. Adults Aged ≥65 Years — COVID-NET, 13 States, January–August 2023. MMWR Morbidity And Mortality Weekly Report 2023, 72: 1089-1094. PMID: 37796744, PMCID: PMC10564325, DOI: 10.15585/mmwr.mm7240a3.Peer-Reviewed Original ResearchConceptsCOVID-19-associated hospitalizationCOVID-19-Associated Hospitalization Surveillance NetworkCOVID-19-associated hospitalization ratesHospitalization ratesAge groupsIntensive care unit admissionMultiple underlying conditionsSevere COVID-19 diseasePromote early treatmentPositive SARS-CoV-2 testSARS-CoV-2 infectionPrevent SARS-CoV-2 infectionYounger age groupsClinical characteristicsUnit admissionUnderlying conditionEarly treatmentSARS-CoV-2 testingIncreased riskSevere COVID-19-associated outcomesSevere outcomesCOVID-19 hospitalizationElevated riskCOVID-19 diseaseBivalent vaccine
2022
Influenza Antiviral Use in Patients Hospitalized With Laboratory-Confirmed Influenza in the United States, FluSurv-NET, 2015–2019
Tenforde M, Cummings C, O’Halloran A, Rothrock G, Kirley P, Alden N, Meek J, Yousey-Hindes K, Openo K, Anderson E, Monroe M, Kim S, Nunez V, McMahon M, McMullen C, Khanlian S, Spina N, Muse A, Gaitán M, Felsen C, Lung K, Shiltz E, Sutton M, Thomas A, Talbot H, Schaffner W, Price A, Chatelain R, Reed C, Garg S. Influenza Antiviral Use in Patients Hospitalized With Laboratory-Confirmed Influenza in the United States, FluSurv-NET, 2015–2019. Open Forum Infectious Diseases 2022, 10: ofac681. PMID: 36686630, PMCID: PMC9846184, DOI: 10.1093/ofid/ofac681.Peer-Reviewed Original Research
2021
Rates of Influenza-Associated Hospitalization, Intensive Care Unit Admission, and In-Hospital Death by Race and Ethnicity in the United States From 2009 to 2019
O’Halloran A, Holstein R, Cummings C, Kirley P, Alden NB, Yousey-Hindes K, Anderson EJ, Ryan P, Kim S, Lynfield R, McMullen C, Bennett NM, Spina N, Billing LM, Sutton M, Schaffner W, Talbot HK, Price A, Fry AM, Reed C, Garg S. Rates of Influenza-Associated Hospitalization, Intensive Care Unit Admission, and In-Hospital Death by Race and Ethnicity in the United States From 2009 to 2019. JAMA Network Open 2021, 4: e2121880. PMID: 34427679, PMCID: PMC8385599, DOI: 10.1001/jamanetworkopen.2021.21880.Peer-Reviewed Original ResearchConceptsInfluenza-associated hospitalizationsIntensive care unit admissionCare unit admissionCross-sectional studyHospitalization ratesPacific Islander childrenHospital deathICU admissionUnit admissionInfluenza seasonMAIN OUTCOMELaboratory-confirmed influenza-associated hospitalizationsAge groupsAge-adjusted hospitalization ratesHospital death rateICU admission rateInfluenza-associated diseaseInfluenza-associated outcomesIn-Hospital DeathSevere influenza diseaseHispanic childrenPopulation-based surveillanceWhite personsAlaska NativesAge-stratified rates
2019
LB19. Patterns of Influenza A Hospitalizations by Subtype and Age in the United States, FluSurv-NET, 2018–2019
Garg S, O’Halloran A, O’Halloran A, Cummings C, Cummings C, Holstein R, Kniss K, Anderson E, Anderson E, Bennett N, Bennett N, Billing L, Billing L, Herlihy R, Hill M, Irizarry L, Irizarry L, Kim S, Kim S, Kirley P, Lynfield R, Lynfield R, Monroe M, Monroe M, Spina N, Talbot K, Talbot K, Thomas A, Thomas A, Yousey-Hindes K, Budd A, Brammer L, Reed C, Reed C. LB19. Patterns of Influenza A Hospitalizations by Subtype and Age in the United States, FluSurv-NET, 2018–2019. Open Forum Infectious Diseases 2019, 6: s1001-s1002. PMCID: PMC6810298, DOI: 10.1093/ofid/ofz415.2502.Peer-Reviewed Original ResearchProportion of casesAge groupsFluSurv-NETHospitalization ratesVirologic surveillanceInfluenza Hospitalization Surveillance NetworkUS Public Health LaboratoriesCumulative hospitalization rateDistribution of influenzaInfluenza hospitalization ratesLaboratory-confirmed influenzaYears of agePublic health laboratoriesInfluenza resultsH1N1pdm09 virusInfluenza vaccinationHospital admissionInfluenza seasonAge-related differencesInfluenza ASubtype distributionHospitalizationSanofi PasteurUnknown subtypeH1 virusesAge-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
2014
Influenza‐related hospitalization of adults associated with low census tract socioeconomic status and female sex in New Haven County, Connecticut, 2007‐2011
Tam K, Yousey‐Hindes K, Hadler JL. Influenza‐related hospitalization of adults associated with low census tract socioeconomic status and female sex in New Haven County, Connecticut, 2007‐2011. Influenza And Other Respiratory Viruses 2014, 8: 274-281. PMID: 24382111, PMCID: PMC4181475, DOI: 10.1111/irv.12231.Peer-Reviewed Original ResearchConceptsAge-adjusted incidenceInfluenza seasonNeighborhood socioeconomic statusSocioeconomic statusFemale sexVaccination effortsCensus tract socioeconomic statusFuture influenza vaccination effortsActive population-based surveillanceLower neighborhood socioeconomic statusSES measuresHospitalizations of adultsInfluenza-related hospitalizationsPopulation-based surveillanceInfluenza hospitalizationsInfluenza infectionCostly complicationRelative riskFemale incidenceHigh riskHigh incidenceHospitalizationNew Haven CountyResidential addressesAge groups
2012
Increase in Rates of Hospitalization Due to Laboratory-Confirmed Influenza Among Children and Adults During the 2009–10 Influenza Pandemic
Cox CM, D'Mello T, Perez A, Reingold A, Gershman K, Yousey-Hindes K, Arnold KE, Farley MM, Ryan P, Lynfield R, Morin C, Baumbach J, Hancock EB, Zansky S, Bennett NM, Thomas A, Schaffner W, Finelli L, Network F. Increase in Rates of Hospitalization Due to Laboratory-Confirmed Influenza Among Children and Adults During the 2009–10 Influenza Pandemic. The Journal Of Infectious Diseases 2012, 206: 1350-1358. PMID: 23002448, DOI: 10.1093/infdis/jis517.Peer-Reviewed Original ResearchConceptsLaboratory-confirmed influenzaPrevious influenza seasonRate of hospitalizationInfluenza seasonEmerging Infections Program NetworkInfections Program NetworkPopulation-based surveillancePandemic of influenzaAdult age groupsUS Census Bureau dataMean rateH1N1 infectionHospitalization DueHospitalization ratesIncidence rateInfluenza pandemicAge groupsHospitalizationInfluenzaMonthsCensus Bureau dataSurveillanceAdultsEpisodesChildren