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Increased mortality associated with meticillin-resistant Staphylococcus aureus (MRSA) infection in the Intensive Care Unit: results from the EPIC II study

Identifieur interne : 001940 ( PascalFrancis/Corpus ); précédent : 001939; suivant : 001941

Increased mortality associated with meticillin-resistant Staphylococcus aureus (MRSA) infection in the Intensive Care Unit: results from the EPIC II study

Auteurs : H Kan Hanberger ; Sten Walther ; Marc Leone ; Philip S. Barie ; Jordi Rello ; Jeffrey Lipman ; John C. Marshall ; Antonio Anzueto ; Yasser Sakr ; Peter Pickkers ; Peter Felleiter ; Milo Engoren ; Jean-Louis Vincent

Source :

RBID : Pascal:11-0420647

Descripteurs français

English descriptors

Abstract

Controversy continues regarding whether the presence of meticillin resistance increases mortality risk in Staphylococcus aureus infections. In this study, we assessed the role of meticillin resistance in survival of patients with S. aureus infection included in the EPIC II point-prevalence study of infection in critically ill patients performed on 8 May 2007. Demographic, physiological, bacteriological and therapeutic data were collected for 13 796 adult patients in 1265 participating Intensive Care Units (ICUs) from 75 countries on the study day. ICU and hospital outcomes were recorded. Characteristics of patients with meticillin-sensitive S. aureus (MSSA) and meticillin-resistant S. aureus (MRSA) infections were compared. Co-morbidities, age, Simplified Acute Physiology Score (SAPS) II, site of infection, geographical region and MRSA/MSSA were entered into a multivariate model, and adjusted odds ratios (ORs) [95% confidence interval (CI)] for ICU and hospital mortality rates were calculated. On the study day, 7087 (51%) of the 13 796 patients were classified as infected. There were 494 patients with MRSA infections and 505 patients with MSSA infections. There were no significant differences between the two groups in use of mechanical ventilation or haemofiltration/haemodialysis. Cancer and chronic renal failure were more prevalent in MRSA than in MSSA patients. ICU mortality rates were 29.1% and 20.5%, respectively (P< 0.01 ) and corresponding hospital mortality rates were 36.4% and 27.0% (P< 0.01). Multivariate analysis of hospital mortality for MRSA infection showed an adjusted OR of 1.46 (95% CI 1.03-2.06) (P= 0.03). In ICU patients, MRSA infection is therefore independently associated with an almost 50% higher likelihood of hospital death compared with MSSA infection.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

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A03   1    @0 Int. j. antimicrob. agents : (Print)
A05       @2 38
A06       @2 4
A08 01  1  ENG  @1 Increased mortality associated with meticillin-resistant Staphylococcus aureus (MRSA) infection in the Intensive Care Unit: results from the EPIC II study
A11 01  1    @1 HANBERGER (Håkan)
A11 02  1    @1 WALTHER (Sten)
A11 03  1    @1 LEONE (Marc)
A11 04  1    @1 BARIE (Philip S.)
A11 05  1    @1 RELLO (Jordi)
A11 06  1    @1 LIPMAN (Jeffrey)
A11 07  1    @1 MARSHALL (John C.)
A11 08  1    @1 ANZUETO (Antonio)
A11 09  1    @1 SAKR (Yasser)
A11 10  1    @1 PICKKERS (Peter)
A11 11  1    @1 FELLEITER (Peter)
A11 12  1    @1 ENGOREN (Milo)
A11 13  1    @1 VINCENT (Jean-Louis)
A14 01      @1 Division of Infectious Diseases, Institution of Clinical and Experimental Medicine, Faculty of Health Sciences, Linköping University @2 Linköping @3 SWE @Z 1 aut.
A14 02      @1 Division of Cardiovascular Medicine, Department of Medical and Health Sciences, Linköping University @2 Linköping @3 SWE @Z 2 aut.
A14 03      @1 Department of Anesthesiology and Intensive Care Medicine, Nord Hospital @2 Marseille @3 FRA @Z 3 aut.
A14 04      @1 Department of Surgery, Weill Cornell Medical College, 1300 York Ave., P713A @2 New York, NY 10021 @3 USA @Z 4 aut.
A14 05      @1 Critical Care Department, Vall d'Hebron University Hospital, CIBERES, VHIR, Universitat Autónoma de Barcelona @3 ESP @Z 5 aut.
A14 06      @1 Department of Intensive Care Medicine, Royal Brisbane and Women's Hospital and Bums Trauma Critical Care Research Centre, University of Queensland @2 Queensland @3 AUS @Z 6 aut.
A14 07      @1 Department of Surgery, University of Toronto, St Michael's Hospital, Toronto @2 Ontario @3 CAN @Z 7 aut.
A14 08      @1 Department of Pulmonary/Critical Care, University of Texas Health Science Center @2 San Antonio, TX @3 USA @Z 8 aut.
A14 09      @1 Department of Anesthesiology and Intensive Care, Friedrich-Schiller University @2 Jena @3 DEU @Z 9 aut.
A14 10      @1 Department of Intensive Care Medicine, Radboud University Nijmegen Medical Centre @2 Nijmegen @3 NLD @Z 10 aut.
A14 11      @1 Intensive Care Medicine, Swiss Paraplegic Centre @2 6207 Nottwil @3 CHE @Z 11 aut.
A14 12      @1 Department of Anesthesiology, Mercy St Vincent Medical Center @2 Toledo, OH @3 USA @Z 12 aut.
A14 13      @1 Department of Intensive Care, Erasme Hospital, Universite libre de Bruxelles, Route de Lennik 808 @2 1070 Brussels @3 BEL @Z 13 aut.
A20       @1 331-335
A21       @1 2011
A23 01      @0 ENG
A43 01      @1 INIST @2 22211 @5 354000508999140100
A44       @0 0000 @1 © 2011 INIST-CNRS. All rights reserved.
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A47 01  1    @0 11-0420647
A60       @1 P
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A64 01  1    @0 International journal of antimicrobial agents : (Print)
A66 01      @0 NLD
C01 01    ENG  @0 Controversy continues regarding whether the presence of meticillin resistance increases mortality risk in Staphylococcus aureus infections. In this study, we assessed the role of meticillin resistance in survival of patients with S. aureus infection included in the EPIC II point-prevalence study of infection in critically ill patients performed on 8 May 2007. Demographic, physiological, bacteriological and therapeutic data were collected for 13 796 adult patients in 1265 participating Intensive Care Units (ICUs) from 75 countries on the study day. ICU and hospital outcomes were recorded. Characteristics of patients with meticillin-sensitive S. aureus (MSSA) and meticillin-resistant S. aureus (MRSA) infections were compared. Co-morbidities, age, Simplified Acute Physiology Score (SAPS) II, site of infection, geographical region and MRSA/MSSA were entered into a multivariate model, and adjusted odds ratios (ORs) [95% confidence interval (CI)] for ICU and hospital mortality rates were calculated. On the study day, 7087 (51%) of the 13 796 patients were classified as infected. There were 494 patients with MRSA infections and 505 patients with MSSA infections. There were no significant differences between the two groups in use of mechanical ventilation or haemofiltration/haemodialysis. Cancer and chronic renal failure were more prevalent in MRSA than in MSSA patients. ICU mortality rates were 29.1% and 20.5%, respectively (P< 0.01 ) and corresponding hospital mortality rates were 36.4% and 27.0% (P< 0.01). Multivariate analysis of hospital mortality for MRSA infection showed an adjusted OR of 1.46 (95% CI 1.03-2.06) (P= 0.03). In ICU patients, MRSA infection is therefore independently associated with an almost 50% higher likelihood of hospital death compared with MSSA infection.
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C03 01  X  ENG  @0 Mortality @5 01
C03 01  X  SPA  @0 Mortalidad @5 01
C03 02  X  FRE  @0 Staphylococcus aureus @2 NS @5 02
C03 02  X  ENG  @0 Staphylococcus aureus @2 NS @5 02
C03 02  X  SPA  @0 Staphylococcus aureus @2 NS @5 02
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C03 03  X  ENG  @0 Staphylococcal infection @5 03
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C03 09  X  ENG  @0 Sepsis syndrome @2 NM @5 10
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C03 10  X  ENG  @0 Critically ill @5 11
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C03 11  X  FRE  @0 Souche résistante méticilline @4 INC @5 86
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C07 01  X  ENG  @0 Micrococcaceae @2 NS
C07 01  X  SPA  @0 Micrococcaceae @2 NS
C07 02  X  FRE  @0 Micrococcales @2 NS
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C07 03  X  FRE  @0 Bactérie
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Format Inist (serveur)

NO : PASCAL 11-0420647 INIST
ET : Increased mortality associated with meticillin-resistant Staphylococcus aureus (MRSA) infection in the Intensive Care Unit: results from the EPIC II study
AU : HANBERGER (Håkan); WALTHER (Sten); LEONE (Marc); BARIE (Philip S.); RELLO (Jordi); LIPMAN (Jeffrey); MARSHALL (John C.); ANZUETO (Antonio); SAKR (Yasser); PICKKERS (Peter); FELLEITER (Peter); ENGOREN (Milo); VINCENT (Jean-Louis)
AF : Division of Infectious Diseases, Institution of Clinical and Experimental Medicine, Faculty of Health Sciences, Linköping University/Linköping/Suède (1 aut.); Division of Cardiovascular Medicine, Department of Medical and Health Sciences, Linköping University/Linköping/Suède (2 aut.); Department of Anesthesiology and Intensive Care Medicine, Nord Hospital/Marseille/France (3 aut.); Department of Surgery, Weill Cornell Medical College, 1300 York Ave., P713A/New York, NY 10021/Etats-Unis (4 aut.); Critical Care Department, Vall d'Hebron University Hospital, CIBERES, VHIR, Universitat Autónoma de Barcelona/Espagne (5 aut.); Department of Intensive Care Medicine, Royal Brisbane and Women's Hospital and Bums Trauma Critical Care Research Centre, University of Queensland/Queensland/Australie (6 aut.); Department of Surgery, University of Toronto, St Michael's Hospital, Toronto/Ontario/Canada (7 aut.); Department of Pulmonary/Critical Care, University of Texas Health Science Center/San Antonio, TX/Etats-Unis (8 aut.); Department of Anesthesiology and Intensive Care, Friedrich-Schiller University/Jena/Allemagne (9 aut.); Department of Intensive Care Medicine, Radboud University Nijmegen Medical Centre/Nijmegen/Pays-Bas (10 aut.); Intensive Care Medicine, Swiss Paraplegic Centre/6207 Nottwil/Suisse (11 aut.); Department of Anesthesiology, Mercy St Vincent Medical Center/Toledo, OH/Etats-Unis (12 aut.); Department of Intensive Care, Erasme Hospital, Universite libre de Bruxelles, Route de Lennik 808/1070 Brussels/Belgique (13 aut.)
DT : Publication en série; Niveau analytique
SO : International journal of antimicrobial agents : (Print); ISSN 0924-8579; Pays-Bas; Da. 2011; Vol. 38; No. 4; Pp. 331-335; Bibl. 30 ref.
LA : Anglais
EA : Controversy continues regarding whether the presence of meticillin resistance increases mortality risk in Staphylococcus aureus infections. In this study, we assessed the role of meticillin resistance in survival of patients with S. aureus infection included in the EPIC II point-prevalence study of infection in critically ill patients performed on 8 May 2007. Demographic, physiological, bacteriological and therapeutic data were collected for 13 796 adult patients in 1265 participating Intensive Care Units (ICUs) from 75 countries on the study day. ICU and hospital outcomes were recorded. Characteristics of patients with meticillin-sensitive S. aureus (MSSA) and meticillin-resistant S. aureus (MRSA) infections were compared. Co-morbidities, age, Simplified Acute Physiology Score (SAPS) II, site of infection, geographical region and MRSA/MSSA were entered into a multivariate model, and adjusted odds ratios (ORs) [95% confidence interval (CI)] for ICU and hospital mortality rates were calculated. On the study day, 7087 (51%) of the 13 796 patients were classified as infected. There were 494 patients with MRSA infections and 505 patients with MSSA infections. There were no significant differences between the two groups in use of mechanical ventilation or haemofiltration/haemodialysis. Cancer and chronic renal failure were more prevalent in MRSA than in MSSA patients. ICU mortality rates were 29.1% and 20.5%, respectively (P< 0.01 ) and corresponding hospital mortality rates were 36.4% and 27.0% (P< 0.01). Multivariate analysis of hospital mortality for MRSA infection showed an adjusted OR of 1.46 (95% CI 1.03-2.06) (P= 0.03). In ICU patients, MRSA infection is therefore independently associated with an almost 50% higher likelihood of hospital death compared with MSSA infection.
CC : 002B02S; 002B05B02N; 002B05B02M
FD : Mortalité; Staphylococcus aureus; Staphylococcie; Unité soin intensif; Test sensibilité médicamenteuse; Antimicrobien; Résistance; Bactériémie; Syndrome septique; Malade état grave; Souche résistante méticilline
FG : Micrococcaceae; Micrococcales; Bactérie; Bactériose; Infection
ED : Mortality; Staphylococcus aureus; Staphylococcal infection; Intensive care unit; Drug susceptibility test; Antimicrobial agent; Resistance; Bacteremia; Sepsis syndrome; Critically ill
EG : Micrococcaceae; Micrococcales; Bacteria; Bacteriosis; Infection
SD : Mortalidad; Staphylococcus aureus; Estafilococia; Unidad terapia intensiva; Prueba sensibilidad medicamentosa; Antimicrobiano; Resistencia; Bacteriemia; Séptico síndrome; Enfermo estado grave
LO : INIST-22211.354000508999140100
ID : 11-0420647

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Pascal:11-0420647

Le document en format XML

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<div type="abstract" xml:lang="en">Controversy continues regarding whether the presence of meticillin resistance increases mortality risk in Staphylococcus aureus infections. In this study, we assessed the role of meticillin resistance in survival of patients with S. aureus infection included in the EPIC II point-prevalence study of infection in critically ill patients performed on 8 May 2007. Demographic, physiological, bacteriological and therapeutic data were collected for 13 796 adult patients in 1265 participating Intensive Care Units (ICUs) from 75 countries on the study day. ICU and hospital outcomes were recorded. Characteristics of patients with meticillin-sensitive S. aureus (MSSA) and meticillin-resistant S. aureus (MRSA) infections were compared. Co-morbidities, age, Simplified Acute Physiology Score (SAPS) II, site of infection, geographical region and MRSA/MSSA were entered into a multivariate model, and adjusted odds ratios (ORs) [95% confidence interval (CI)] for ICU and hospital mortality rates were calculated. On the study day, 7087 (51%) of the 13 796 patients were classified as infected. There were 494 patients with MRSA infections and 505 patients with MSSA infections. There were no significant differences between the two groups in use of mechanical ventilation or haemofiltration/haemodialysis. Cancer and chronic renal failure were more prevalent in MRSA than in MSSA patients. ICU mortality rates were 29.1% and 20.5%, respectively (P< 0.01 ) and corresponding hospital mortality rates were 36.4% and 27.0% (P< 0.01). Multivariate analysis of hospital mortality for MRSA infection showed an adjusted OR of 1.46 (95% CI 1.03-2.06) (P
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<ET>Increased mortality associated with meticillin-resistant Staphylococcus aureus (MRSA) infection in the Intensive Care Unit: results from the EPIC II study</ET>
<AU>HANBERGER (Håkan); WALTHER (Sten); LEONE (Marc); BARIE (Philip S.); RELLO (Jordi); LIPMAN (Jeffrey); MARSHALL (John C.); ANZUETO (Antonio); SAKR (Yasser); PICKKERS (Peter); FELLEITER (Peter); ENGOREN (Milo); VINCENT (Jean-Louis)</AU>
<AF>Division of Infectious Diseases, Institution of Clinical and Experimental Medicine, Faculty of Health Sciences, Linköping University/Linköping/Suède (1 aut.); Division of Cardiovascular Medicine, Department of Medical and Health Sciences, Linköping University/Linköping/Suède (2 aut.); Department of Anesthesiology and Intensive Care Medicine, Nord Hospital/Marseille/France (3 aut.); Department of Surgery, Weill Cornell Medical College, 1300 York Ave., P713A/New York, NY 10021/Etats-Unis (4 aut.); Critical Care Department, Vall d'Hebron University Hospital, CIBERES, VHIR, Universitat Autónoma de Barcelona/Espagne (5 aut.); Department of Intensive Care Medicine, Royal Brisbane and Women's Hospital and Bums Trauma Critical Care Research Centre, University of Queensland/Queensland/Australie (6 aut.); Department of Surgery, University of Toronto, St Michael's Hospital, Toronto/Ontario/Canada (7 aut.); Department of Pulmonary/Critical Care, University of Texas Health Science Center/San Antonio, TX/Etats-Unis (8 aut.); Department of Anesthesiology and Intensive Care, Friedrich-Schiller University/Jena/Allemagne (9 aut.); Department of Intensive Care Medicine, Radboud University Nijmegen Medical Centre/Nijmegen/Pays-Bas (10 aut.); Intensive Care Medicine, Swiss Paraplegic Centre/6207 Nottwil/Suisse (11 aut.); Department of Anesthesiology, Mercy St Vincent Medical Center/Toledo, OH/Etats-Unis (12 aut.); Department of Intensive Care, Erasme Hospital, Universite libre de Bruxelles, Route de Lennik 808/1070 Brussels/Belgique (13 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>International journal of antimicrobial agents : (Print); ISSN 0924-8579; Pays-Bas; Da. 2011; Vol. 38; No. 4; Pp. 331-335; Bibl. 30 ref.</SO>
<LA>Anglais</LA>
<EA>Controversy continues regarding whether the presence of meticillin resistance increases mortality risk in Staphylococcus aureus infections. In this study, we assessed the role of meticillin resistance in survival of patients with S. aureus infection included in the EPIC II point-prevalence study of infection in critically ill patients performed on 8 May 2007. Demographic, physiological, bacteriological and therapeutic data were collected for 13 796 adult patients in 1265 participating Intensive Care Units (ICUs) from 75 countries on the study day. ICU and hospital outcomes were recorded. Characteristics of patients with meticillin-sensitive S. aureus (MSSA) and meticillin-resistant S. aureus (MRSA) infections were compared. Co-morbidities, age, Simplified Acute Physiology Score (SAPS) II, site of infection, geographical region and MRSA/MSSA were entered into a multivariate model, and adjusted odds ratios (ORs) [95% confidence interval (CI)] for ICU and hospital mortality rates were calculated. On the study day, 7087 (51%) of the 13 796 patients were classified as infected. There were 494 patients with MRSA infections and 505 patients with MSSA infections. There were no significant differences between the two groups in use of mechanical ventilation or haemofiltration/haemodialysis. Cancer and chronic renal failure were more prevalent in MRSA than in MSSA patients. ICU mortality rates were 29.1% and 20.5%, respectively (P< 0.01 ) and corresponding hospital mortality rates were 36.4% and 27.0% (P< 0.01). Multivariate analysis of hospital mortality for MRSA infection showed an adjusted OR of 1.46 (95% CI 1.03-2.06) (P
<sub>=</sub>
0.03). In ICU patients, MRSA infection is therefore independently associated with an almost 50% higher likelihood of hospital death compared with MSSA infection.</EA>
<CC>002B02S; 002B05B02N; 002B05B02M</CC>
<FD>Mortalité; Staphylococcus aureus; Staphylococcie; Unité soin intensif; Test sensibilité médicamenteuse; Antimicrobien; Résistance; Bactériémie; Syndrome septique; Malade état grave; Souche résistante méticilline</FD>
<FG>Micrococcaceae; Micrococcales; Bactérie; Bactériose; Infection</FG>
<ED>Mortality; Staphylococcus aureus; Staphylococcal infection; Intensive care unit; Drug susceptibility test; Antimicrobial agent; Resistance; Bacteremia; Sepsis syndrome; Critically ill</ED>
<EG>Micrococcaceae; Micrococcales; Bacteria; Bacteriosis; Infection</EG>
<SD>Mortalidad; Staphylococcus aureus; Estafilococia; Unidad terapia intensiva; Prueba sensibilidad medicamentosa; Antimicrobiano; Resistencia; Bacteriemia; Séptico síndrome; Enfermo estado grave</SD>
<LO>INIST-22211.354000508999140100</LO>
<ID>11-0420647</ID>
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