2024
Trends in COVID‐19–Attributable Hospitalizations Among Adults With Laboratory‐Confirmed SARS‐CoV‐2—COVID‐NET, June 2020 to September 2023
Taylor C, Whitaker M, Patton M, Melgar M, Kirley P, Kawasaki B, Yousey‐Hindes K, Openo K, Ryan P, Kim S, Como‐Sabetti K, Solhtalab D, Barney G, Tesini B, Moran N, Sutton M, Talbot H, Olsen K, Havers F. Trends in COVID‐19–Attributable Hospitalizations Among Adults With Laboratory‐Confirmed SARS‐CoV‐2—COVID‐NET, June 2020 to September 2023. Influenza And Other Respiratory Viruses 2024, 18: e70021. PMID: 39496579, PMCID: PMC11534501, DOI: 10.1111/irv.70021.Peer-Reviewed Original ResearchConceptsSARS-CoV-2-positive adultsCOVID-19-Associated Hospitalization Surveillance NetworkDischarge diagnosisCOVID-19Principal discharge diagnosis codeSARS-CoV-2 positive patientsNon-pregnant adultsSARS-CoV-2-positive personsCOVID-19-associated hospitalization
2023
COVID-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
COVID-19-Associated Hospitalizations Among Vaccinated and Unvaccinated Adults 18 Years or Older in 13 US States, January 2021 to April 2022
Havers F, Pham H, Taylor C, Whitaker M, Patel K, Anglin O, Kambhampati A, Milucky J, Zell E, Moline H, Chai S, Kirley P, Alden N, Armistead I, Yousey-Hindes K, Meek J, Openo K, Anderson E, Reeg L, Kohrman A, Lynfield R, Como-Sabetti K, Davis E, Cline C, Muse A, Barney G, Bushey S, Felsen C, Billing L, Shiltz E, Sutton M, Abdullah N, Talbot H, Schaffner W, Hill M, George A, Hall A, Bialek S, Murthy N, Murthy B, McMorrow M. COVID-19-Associated Hospitalizations Among Vaccinated and Unvaccinated Adults 18 Years or Older in 13 US States, January 2021 to April 2022. JAMA Internal Medicine 2022, 182: 1071-1081. PMID: 36074486, PMCID: PMC9459904, DOI: 10.1001/jamainternmed.2022.4299.Peer-Reviewed Original ResearchConceptsCOVID-19-associated hospitalizationUnderlying medical conditionsHospitalization ratesUnvaccinated personsVaccinated personsBooster doseMedical conditionsLaboratory-confirmed COVID-19-associated hospitalizationsLaboratory-confirmed SARS-CoV-2 infectionLong-term care facility residentsPositive SARS-CoV-2 test resultCOVID-19 Associated HospitalizationsDetailed medical record reviewImmunization information system dataSARS-CoV-2 test resultsCOVID-19-Associated Hospitalization Surveillance NetworkSARS-CoV-2 infectionCOVID-19Patients 18 yearsMedical record reviewCare facility residentsVaccination coverage dataAdults 18 yearsCross-sectional studyPublic health efforts
2021
Racial and Ethnic Disparities in Rates of COVID-19–Associated Hospitalization, Intensive Care Unit Admission, and In-Hospital Death in the United States From March 2020 to February 2021
Acosta AM, Garg S, Pham H, Whitaker M, Anglin O, O’Halloran A, Milucky J, Patel K, Taylor C, Wortham J, Chai SJ, Kirley PD, Alden NB, Kawasaki B, Meek J, Yousey-Hindes K, Anderson EJ, Openo KP, Weigel A, Monroe ML, Ryan P, Reeg L, Kohrman A, Lynfield R, Bye E, Torres S, Salazar-Sanchez Y, Muse A, Barney G, Bennett NM, Bushey S, Billing L, Shiltz E, Sutton M, Abdullah N, Talbot HK, Schaffner W, Ortega J, Price A, Fry AM, Hall A, Kim L, Havers FP. Racial and Ethnic Disparities in Rates of COVID-19–Associated Hospitalization, Intensive Care Unit Admission, and In-Hospital Death in the United States From March 2020 to February 2021. JAMA Network Open 2021, 4: e2130479. PMID: 34673962, PMCID: PMC8531997, DOI: 10.1001/jamanetworkopen.2021.30479.Peer-Reviewed Original ResearchConceptsCOVID-19-associated hospitalizationIntensive care unit admissionCare unit admissionSevere COVID-19Age-adjusted ratesICU admissionHospital deathUnit admissionWhite personsPacific Islander personsLaboratory-confirmed COVID-19-associated hospitalizationsAlaska NativesCOVID-19Positive SARS-CoV-2 testCOVID-19 Associated HospitalizationsEthnic disparitiesCOVID-19-Associated Hospitalization Surveillance NetworkSARS-CoV-2 testNon-Hispanic white personsIn-Hospital DeathRate ratioCross-sectional studyNon-Hispanic American IndianEthnic minority groupsNon-Hispanic blacks
2020
Risk Factors for Coronavirus Disease 2019 (COVID-19)–Associated Hospitalization: COVID-19–Associated Hospitalization Surveillance Network and Behavioral Risk Factor Surveillance System
Ko JY, Danielson ML, Town M, Derado G, Greenlund KJ, Kirley PD, Alden NB, Yousey-Hindes K, Anderson EJ, Ryan PA, Kim S, Lynfield R, Torres SM, Barney GR, Bennett NM, Sutton M, Talbot HK, Hill M, Hall AJ, Fry AM, Garg S, Kim L, Whitaker M, O’Halloran A, Holstein R, Garvin W, Chai S, Kawasaki B, Meek J, Openo K, Monroe M, Henderson J, Como-Sabetti K, Davis S, Spina N, Felsen C, West N, Schaffner W, George A. Risk Factors for Coronavirus Disease 2019 (COVID-19)–Associated Hospitalization: COVID-19–Associated Hospitalization Surveillance Network and Behavioral Risk Factor Surveillance System. Clinical Infectious Diseases 2020, 72: e695-e703. PMID: 32945846, PMCID: PMC7543371, DOI: 10.1093/cid/ciaa1419.Peer-Reviewed Original ResearchConceptsCOVID-19-Associated Hospitalization Surveillance NetworkCOVID-19-associated hospitalizationChronic kidney diseaseHospitalization ratesRace/ethnicitySevere obesityKidney diseaseRisk factorsMedical conditionsLaboratory-confirmed COVID-19Chronic obstructive pulmonary diseaseBehavioral Risk Factor Surveillance SystemRisk Factor Surveillance SystemHigher hospitalization riskRace/ethnicity strataHistory of strokeObstructive pulmonary diseaseUnderlying medical conditionsCoronary artery diseaseHigher hospitalization ratesCommunity-dwelling adultsCoronavirus disease 2019Surveillance networkPoisson regression modelsSurveillance systemHospitalization Rates and Characteristics of Patients Hospitalized with Laboratory-Confirmed Coronavirus Disease 2019 — COVID-NET, 14 States, March 1–30, 2020
Garg S, Kim L, Whitaker M, O’Halloran A, Cummings C, Holstein R, Prill M, Chai SJ, Kirley PD, Alden NB, Kawasaki B, Yousey-Hindes K, Niccolai L, Anderson EJ, Openo KP, Weigel A, Monroe ML, Ryan P, Henderson J, Kim S, Como-Sabetti K, Lynfield R, Sosin D, Torres S, Muse A, Bennett NM, Billing L, Sutton M, West N, Schaffner W, Talbot HK, Aquino C, George A, Budd A, Brammer L, Langley G, Hall AJ, Fry A. Hospitalization Rates and Characteristics of Patients Hospitalized with Laboratory-Confirmed Coronavirus Disease 2019 — COVID-NET, 14 States, March 1–30, 2020. MMWR Morbidity And Mortality Weekly Report 2020, 69: 458-464. PMID: 32298251, PMCID: PMC7755063, DOI: 10.15585/mmwr.mm6915e3.Peer-Reviewed Original ResearchCOVID-19-Associated Hospitalization Surveillance NetworkCOVID-19-associated hospitalizationUnderlying medical conditionsHospitalization ratesMedical conditionsOlder adultsLaboratory-confirmed COVID-19-associated hospitalizationsCOVID-19Influenza Hospitalization Surveillance NetworkSerious underlying medical conditionsHealth care system resourcesSurveillance networkCharacteristics of patientsChronic lung diseasePopulation-based surveillanceCoronavirus disease 2019SARS-CoV-2Majority of personsAdult patientsClinical characteristicsDiabetes mellitusClinical spectrumLung diseaseUnderlying conditionCardiovascular disease