المؤلفون: Bartsch, SM, McKinnell, JA, Mueller, LE, Miller, LG, Gohil, SK, Huang, SS, Lee, BY

المصدر: Clinical Microbiology and Infection. 23(1)

مصطلحات موضوعية: Medical Microbiology, Biomedical and Clinical Sciences, Clinical Sciences, Infectious Diseases, Cost Effectiveness Research, Prevention, Infection, Good Health and Well Being, Anti-Bacterial Agents, Carbapenems, Computer Simulation, Cost of Illness, Drug Resistance, Bacterial, Enterobacteriaceae, Enterobacteriaceae Infections, Humans, Models, Economic, Monte Carlo Method, Risk Factors, United States, Carbapenem-resistant Enterobacteriaceae, Cost, CRE, Economic burden, Model, Public Health and Health Services, Microbiology, Clinical sciences, Medical microbiology

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/7nm4210d

المؤلفون: Gohil, SK, Cao, C, Phelan, M, Tjoa, T, Rhee, C, Platt, R, Huang, SS, Epictr, CDCP

المصدر: CLINICAL INFECTIOUS DISEASES. 62(6)

مصطلحات موضوعية: sepsis, healthcare policy, sepsis epidemiology, sepsis mortality

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/64g1m2tq

المؤلفون: Gohil SK; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine., Septimus E; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Kleinman K; Biostatistics and Epidemiology, University of Massachusetts, Amherst., Varma N; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Avery TR; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Heim L; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine., Rahm R; HCA Healthcare, Nashville, Tennessee., Cooper WS; HCA Healthcare, Nashville, Tennessee., Cooper M; HCA Healthcare, Nashville, Tennessee., McLean LE; HCA Healthcare, Nashville, Tennessee., Nickolay NG; HCA Healthcare, Nashville, Tennessee., Weinstein RA; Rush University Medical Center, Cook County Health, Chicago, Illinois., Burgess LH; HCA Healthcare, Nashville, Tennessee., Coady MH; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Rosen E; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Sljivo S; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Sands KE; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts.; HCA Healthcare, Nashville, Tennessee., Moody J; HCA Healthcare, Nashville, Tennessee., Vigeant J; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Rashid S; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine., Gilbert RF; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Smith KN; HCA Healthcare, Nashville, Tennessee., Carver B; HCA Healthcare, Nashville, Tennessee., Poland RE; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts.; HCA Healthcare, Nashville, Tennessee., Hickok J; HCA Healthcare, Nashville, Tennessee., Sturdevant SG; National Institutes of Health, Bethesda, Maryland., Calderwood MS; Section of Infectious Disease and International Health, Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire., Weiland A; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine., Kubiak DW; Brigham and Women's Hospital, Boston, Massachusetts., Reddy S; Centers for Disease Control and Prevention, Atlanta, Georgia., Neuhauser MM; Centers for Disease Control and Prevention, Atlanta, Georgia., Srinivasan A; Centers for Disease Control and Prevention, Atlanta, Georgia., Jernigan JA; Centers for Disease Control and Prevention, Atlanta, Georgia., Hayden MK; Rush University Medical Center, Chicago, Illinois., Gowda A; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Eibensteiner K; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Wolf R; Department of Population Medicine, Harvard Pilgrim Health Care Institute, Boston, Massachusetts., Perlin JB; HCA Healthcare, Nashville, Tennessee.; Now with The Joint Commission, Oakbrook Terrace, Illinois., Platt R; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Huang SS; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine.

المصدر: JAMA [JAMA] 2024 Jun 18; Vol. 331 (23), pp. 2018-2028.

نوع المنشور: Comparative Study; Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, U.S. Gov't, P.H.S.

بيانات الدورية: Publisher: American Medical Association Country of Publication: United States NLM ID: 7501160 Publication Model: Print Cited Medium: Internet ISSN: 1538-3598 (Electronic) Linking ISSN: 00987484 NLM ISO Abbreviation: JAMA Subsets: MEDLINE

مواضيع طبية MeSH: Anti-Bacterial Agents*/therapeutic use , Antimicrobial Stewardship* , Medical Order Entry Systems* , Urinary Tract Infections*/drug therapy, Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Drug Resistance, Multiple, Bacterial ; Hospitals, Community ; Length of Stay ; Aged, 80 and over

المؤلفون: Gohil SK; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine., Septimus E; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Kleinman K; Biostatistics and Epidemiology, University of Massachusetts, Amherst., Varma N; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Avery TR; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Heim L; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine., Rahm R; HCA Healthcare, Nashville, Tennessee., Cooper WS; HCA Healthcare, Nashville, Tennessee., Cooper M; HCA Healthcare, Nashville, Tennessee., McLean LE; HCA Healthcare, Nashville, Tennessee., Nickolay NG; HCA Healthcare, Nashville, Tennessee., Weinstein RA; Rush University Medical Center, Cook County Health, Chicago, Illinois., Burgess LH; HCA Healthcare, Nashville, Tennessee., Coady MH; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Rosen E; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Sljivo S; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Sands KE; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts.; HCA Healthcare, Nashville, Tennessee., Moody J; HCA Healthcare, Nashville, Tennessee., Vigeant J; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Rashid S; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine., Gilbert RF; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Smith KN; HCA Healthcare, Nashville, Tennessee., Carver B; HCA Healthcare, Nashville, Tennessee., Poland RE; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts.; HCA Healthcare, Nashville, Tennessee., Hickok J; HCA Healthcare, Nashville, Tennessee., Sturdevant SG; National Institutes of Health, Bethesda, Maryland., Calderwood MS; Section of Infectious Disease and International Health, Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire., Weiland A; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine., Kubiak DW; Brigham and Women's Hospital, Boston, Massachusetts., Reddy S; Centers for Disease Control and Prevention, Atlanta, Georgia., Neuhauser MM; Centers for Disease Control and Prevention, Atlanta, Georgia., Srinivasan A; Centers for Disease Control and Prevention, Atlanta, Georgia., Jernigan JA; Centers for Disease Control and Prevention, Atlanta, Georgia., Hayden MK; Rush University Medical Center, Chicago, Illinois., Gowda A; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Eibensteiner K; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Wolf R; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts., Perlin JB; HCA Healthcare, Nashville, Tennessee.; Now with The Joint Commission, Oakbrook Terrace, Illinois., Platt R; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Huang SS; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine.

المصدر: JAMA [JAMA] 2024 Jun 18; Vol. 331 (23), pp. 2007-2017.

نوع المنشور: Comparative Study; Journal Article; Multicenter Study; Randomized Controlled Trial; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S.

بيانات الدورية: Publisher: American Medical Association Country of Publication: United States NLM ID: 7501160 Publication Model: Print Cited Medium: Internet ISSN: 1538-3598 (Electronic) Linking ISSN: 00987484 NLM ISO Abbreviation: JAMA Subsets: MEDLINE

مواضيع طبية MeSH: Anti-Bacterial Agents*/therapeutic use , Antimicrobial Stewardship* , Pneumonia*/drug therapy, Aged ; Female ; Humans ; Male ; Middle Aged ; Drug Resistance, Multiple, Bacterial ; Hospitalization ; Medical Order Entry Systems ; Pneumonia, Bacterial/drug therapy ; United States ; Aged, 80 and over

المؤلفون: Gussin GM; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., McKinnell JA; Division of Infectious Diseases, Lundquist Institute at Harbor-UCLA Medical Center, Torrance, California., Singh RD; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Miller LG; Division of Infectious Diseases, Lundquist Institute at Harbor-UCLA Medical Center, Torrance, California., Kleinman K; Program in Biostatistics, University of Massachusetts Amherst School of Public Health and Health Sciences, Amherst., Saavedra R; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Tjoa T; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Gohil SK; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Catuna TD; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Heim LT; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Chang J; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Estevez M; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., He J; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., O'Donnell K; Healthcare-Associated Infections Program, Center for Healthcare Quality, California Department of Public Health, Richmond., Zahn M; Epidemiology and Assessment, Orange County Health Care Agency, Santa Ana, California., Lee E; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine.; Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea., Berman C; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Nguyen J; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Agrawal S; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Ashbaugh I; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Nedelcu C; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Robinson PA; Division of Infectious Diseases, Hoag Hospital, Newport Beach, California., Tam S; Division of Geriatric Medicine and Gerontology, University of California Irvine Health, Orange., Park S; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine., Evans KD; Clinical Microbiology Laboratory, University of California Irvine Health, Orange., Shimabukuro JA; Clinical Microbiology Laboratory, University of California Irvine Health, Orange., Lee BY; PHICOR (Public Health Informatics Computational Operations Research), Department of Health Policy and Management, City University of New York Graduate School of Public Health, New York., Fonda E; CalOptima, Orange, California., Jernigan JA; Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia., Slayton RB; Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia., Stone ND; Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia., Janssen L; Healthcare-Associated Infections Program, Center for Healthcare Quality, California Department of Public Health, Richmond., Weinstein RA; Division of Infectious Diseases, Department of Medicine, Rush University Medical Center, Chicago, Illinois.; Department of Medicine, Cook County Health and Hospitals System, Chicago, Illinois., Hayden MK; Division of Infectious Diseases, Department of Medicine, Rush University Medical Center, Chicago, Illinois., Lin MY; Division of Infectious Diseases, Department of Medicine, Rush University Medical Center, Chicago, Illinois., Peterson EM; Department of Pathology and Laboratory Medicine, University of California Irvine Health, Orange., Bittencourt CE; Department of Pathology and Laboratory Medicine, University of California Irvine Health, Orange., Huang SS; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine.; Department of Epidemiology and Infection Prevention, University of California Irvine Health, Orange.

مؤلفون مشاركون: CDC Safety and Healthcare Epidemiology Prevention Research Development (SHEPheRD) Program

المصدر: JAMA [JAMA] 2024 May 14; Vol. 331 (18), pp. 1544-1557.

نوع المنشور: Journal Article; Multicenter Study; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S.

بيانات الدورية: Publisher: American Medical Association Country of Publication: United States NLM ID: 7501160 Publication Model: Print Cited Medium: Internet ISSN: 1538-3598 (Electronic) Linking ISSN: 00987484 NLM ISO Abbreviation: JAMA Subsets: MEDLINE

مواضيع طبية MeSH: Anti-Infective Agents, Local*/administration & dosage , Anti-Infective Agents, Local*/therapeutic use , Bacterial Infections*/economics , Bacterial Infections*/microbiology , Bacterial Infections*/mortality , Bacterial Infections*/prevention & control , Cross Infection*/economics , Cross Infection*/microbiology , Cross Infection*/mortality , Cross Infection*/prevention & control , Drug Resistance, Multiple, Bacterial* , Health Facilities*/economics , Health Facilities*/standards , Health Facilities*/statistics & numerical data , Infection Control*/methods, Aged ; Humans ; Administration, Intranasal ; Baths/methods ; California/epidemiology ; Chlorhexidine/administration & dosage ; Chlorhexidine/therapeutic use ; Hospitalization/economics ; Hospitalization/statistics & numerical data ; Hospitals/standards ; Hospitals/statistics & numerical data ; Iodophors/administration & dosage ; Iodophors/therapeutic use ; Nursing Homes/economics ; Nursing Homes/standards ; Nursing Homes/statistics & numerical data ; Patient Transfer ; Quality Improvement/economics ; Quality Improvement/statistics & numerical data ; Skin Care/methods ; Universal Precautions

المؤلفون: Gussin GM; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Singh RD; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Gohil SK; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Saavedra R; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Tjoa TT; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Nguyen KP; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Pedroza R; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Hsi JB; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., O'Brien K; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Berman C; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Park J; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Hsi EA; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Ghasemian K; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Osalvo A; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Chun S; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA., Fonda E; CalOptima, Orange, CA, USA., Huang SS; Division of Infectious Diseases, University of California Irvine School of Medicine, Irvine, CA, USA.

المصدر: Infection control and hospital epidemiology [Infect Control Hosp Epidemiol] 2024 Mar 05, pp. 1-4. Date of Electronic Publication: 2024 Mar 05.

نوع المنشور: Journal Article

بيانات الدورية: Publisher: Cambridge University Press Country of Publication: United States NLM ID: 8804099 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1559-6834 (Electronic) Linking ISSN: 0899823X NLM ISO Abbreviation: Infect Control Hosp Epidemiol Subsets: MEDLINE

المؤلفون: Gohil SK; Epidemiology & Infection Prevention Program, University of California, Irvine Health (UC Irvine Health), Irvine, California.; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California., De St Maurice A; Division of Pediatric Infectious Diseases, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, California., Yokoe DS; University of California, San Francisco, Division of Infectious Diseases, San Francisco, California., Cohen SH; University of California, Davis, Division of Infectious Diseases, Davis, California., Torriani FJ; University of California, San Diego, Division of Infectious Diseases, San Diego, California., Grein JD; Cedars Sinai Medical Center, Division of Infectious Diseases, Los Angeles, California., Robinson PA; Hoag Memorial Hospital Presbyterian, Department of Infection Prevention, Newport Beach and Irvine, California., Mabalot S; Infection Prevention, Sharp Metropolitan Medical Campus, San Diego, California., Park J; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California., Pedrani P; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California., Platt R; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Huang SS; Epidemiology & Infection Prevention Program, University of California, Irvine Health (UC Irvine Health), Irvine, California.; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California.

المصدر: Infection control and hospital epidemiology [Infect Control Hosp Epidemiol] 2024 Feb; Vol. 45 (2), pp. 237-240. Date of Electronic Publication: 2023 Sep 13.

نوع المنشور: Journal Article

بيانات الدورية: Publisher: Cambridge University Press Country of Publication: United States NLM ID: 8804099 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1559-6834 (Electronic) Linking ISSN: 0899823X NLM ISO Abbreviation: Infect Control Hosp Epidemiol Subsets: MEDLINE

مواضيع طبية MeSH: COVID-19*/diagnosis , COVID-19*/prevention & control, Humans ; SARS-CoV-2 ; COVID-19 Testing

المؤلفون: Gohil SK; Epidemiology & Infection Prevention Program, University of California Irvine Health (UC Irvine Health), Irvine, California.; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California., Septimus E; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Sands KE; HCA Healthcare, Nashville, Tennessee., Blanchard EJ; HCA Healthcare, Nashville, Tennessee., Moody J; HCA Healthcare, Nashville, Tennessee., de St Maurice A; Division of Pediatric Infectious Diseases, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, California., Yokoe D; Division of Infectious Diseases, University of California San Francisco, San Francisco, California., Kwon J; Division of Infectious Diseases, Washington University School of Medicine, St. Louis, Missouri., Grein J; Division of Infectious Diseases, Cedars Sinai Medical Center, Los Angeles, California., Cohen S; Division of Infectious Diseases, University of California Davis, Davis, California., Uslan D; Division of Infectious Diseases, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, California., Vasudev M; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California., Mauricio A; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California., Mabalot S; Infection Prevention, Sharp Metropolitan Medical Campus, San Diego, California., Coady MH; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Sljivo S; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Smith K; HCA Healthcare, Nashville, Tennessee., Carver B; HCA Healthcare, Nashville, Tennessee., Poland R; HCA Healthcare, Nashville, Tennessee., Perlin J; HCA Healthcare, Nashville, Tennessee., Platt R; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Harvard Medical School, Boston, Massachusetts., Huang SS; Epidemiology & Infection Prevention Program, University of California Irvine Health (UC Irvine Health), Irvine, California.; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California.

مؤلفون مشاركون: Centers for Disease Control and Prevention Epicenters Program

المصدر: Infection control and hospital epidemiology [Infect Control Hosp Epidemiol] 2023 Dec; Vol. 44 (12), pp. 2074-2077. Date of Electronic Publication: 2023 Jun 01.

نوع المنشور: Journal Article

بيانات الدورية: Publisher: Cambridge University Press Country of Publication: United States NLM ID: 8804099 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1559-6834 (Electronic) Linking ISSN: 0899823X NLM ISO Abbreviation: Infect Control Hosp Epidemiol Subsets: MEDLINE

مواضيع طبية MeSH: COVID-19*/prevention & control, Humans ; United States ; Surveys and Questionnaires ; Centers for Disease Control and Prevention, U.S.

المؤلفون: Miller LG; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., McKinnell JA; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Singh RD; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Gussin GM; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Kleinman K; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Saavedra R; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Mendez J; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Catuna TD; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Felix J; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Chang J; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Heim L; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Franco R; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Tjoa T; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Stone ND; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Steinberg K; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Beecham N; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Montgomery J; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Walters D; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Park S; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Tam S; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Gohil SK; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Robinson PA; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Estevez M; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Lewis B; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Shimabukuro JA; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Tchakalian G; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Miner A; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Torres C; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Evans KD; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Bittencourt CE; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., He J; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Lee E; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Nedelcu C; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Lu J; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Agrawal S; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Sturdevant SG; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Peterson E; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.)., Huang SS; From the Division of Infectious Diseases, Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center, Torrance (L.G.M., J.A.M., J. Mendez, J.F., R.F., G.T., A.M., C.T.), the Division of Infectious Diseases (R.D.S., G.M.G., R.S., T.D.C., J.C., L.H., T.T., S.P., S.K.G., M.E., B.L., J.H., E.L., C.N., J.L., S.A., S.S.H.) and the Department of Pathology and Laboratory Medicine (J.A.S., K.D.E., C.E.B.), University of California Irvine School of Medicine, Irvine, the Division of Geriatrics and Gerontology, University of California Irvine School of Medicine, Orange (S.T.), the California Association of Health Facilities, Sacramento ( J. Montgomery, D.W.), and Hoag Memorial Hospital, Newport Beach (P.A.R.) - all in California; the Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst (K.K., S.G.S.); the Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta (N.D.S.); the Society for Post-Acute and Long-Term Care Medicine, Columbia, MD (K.S., E.P.); the National Association of Directors of Nursing Administration in Long-Term Care, Springdale, OH (N.B.); and the Division of Infectious Diseases, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea (E.L.).

المصدر: The New England journal of medicine [N Engl J Med] 2023 Nov 09; Vol. 389 (19), pp. 1766-1777. Date of Electronic Publication: 2023 Oct 10.

نوع المنشور: Comparative Study; Journal Article; Multicenter Study; Randomized Controlled Trial

بيانات الدورية: Publisher: Massachusetts Medical Society Country of Publication: United States NLM ID: 0255562 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1533-4406 (Electronic) Linking ISSN: 00284793 NLM ISO Abbreviation: N Engl J Med Subsets: MEDLINE

مواضيع طبية MeSH: Anti-Infective Agents, Local*/administration & dosage , Anti-Infective Agents, Local*/therapeutic use , Chlorhexidine*/administration & dosage , Chlorhexidine*/therapeutic use , Cross Infection*/epidemiology , Cross Infection*/prevention & control , Cross Infection*/therapy , Nursing Homes*/statistics & numerical data , Povidone-Iodine*/administration & dosage , Povidone-Iodine*/therapeutic use , Asymptomatic Infections*/therapy, Humans ; Administration, Cutaneous ; Administration, Intranasal ; Baths ; Hospitalization/statistics & numerical data ; Patient Transfer/statistics & numerical data ; Skin Care/methods

المؤلفون: Nguyen KP; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California, USA., Singh RD; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California, USA., Saavedra R; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California, USA., Gohil SK; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California, USA., Billimek JT; Department of Family Medicine, University of California, Irvine School of Medicine, Irvine, California, USA., Tam SP; Division of Geriatrics and Gerontology, University of California, Irvine School of Medicine, Irvine, California, USA., Steinberg KE; Shiley Haynes Institute for Palliative Care, California State University, San Marcos, San Marcos, California, USA., Porter L; National Association of Health Care Assistants. Carl Junction, Missouri, USA., Huang SS; Division of Infectious Diseases, University of California, Irvine School of Medicine, Irvine, California, USA.

المصدر: Infection control and hospital epidemiology [Infect Control Hosp Epidemiol] 2023 Nov; Vol. 44 (11), pp. 1887-1889. Date of Electronic Publication: 2023 Aug 04.

نوع المنشور: Journal Article

بيانات الدورية: Publisher: Cambridge University Press Country of Publication: United States NLM ID: 8804099 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1559-6834 (Electronic) Linking ISSN: 0899823X NLM ISO Abbreviation: Infect Control Hosp Epidemiol Subsets: MEDLINE

مواضيع طبية MeSH: Nursing Homes* , Catheterization*, Humans