dc.contributor.author |
Renaud, Bertrand |
dc.contributor.author |
Labarère, José |
dc.contributor.author |
Coma, Eva |
dc.contributor.author |
Santin, Aline |
dc.contributor.author |
Hayon, Jan |
dc.contributor.author |
Gurgui, Mercé |
dc.contributor.author |
Camus, Nicolas |
dc.contributor.author |
Roupie, Eric |
dc.contributor.author |
Hémery, François |
dc.contributor.author |
Hervé, Jérôme |
dc.contributor.author |
Salloum, Mirna |
dc.contributor.author |
Fine, Michael J. |
dc.contributor.author |
Brun-Buisson, Christian |
dc.date |
2018-11-30T12:39:39Z |
dc.date |
2018-11-30T12:39:39Z |
dc.date |
2009-04-09 |
dc.date |
2018-07-25T10:40:26Z |
dc.identifier.uri |
http://hdl.handle.net/2445/126632 |
dc.format |
11 p. |
dc.format |
application/pdf |
dc.language.iso |
eng |
dc.publisher |
BioMed Central |
dc.relation |
Reproducció del document publicat a: https://doi.org/10.1186/cc7781 |
dc.relation |
Critical Care, 2009, vol. 13, num. R54 |
dc.relation |
https://doi.org/10.1186/cc7781 |
dc.rights |
cc by (c) Camus et al., 2009 |
dc.rights |
info:eu-repo/semantics/openAccess |
dc.rights |
http://creativecommons.org/licenses/by/3.0/es/ |
dc.subject |
Unitats de cures intensives |
dc.subject |
Pneumònia adquirida a la comunitat |
dc.subject |
Intensive care units |
dc.subject |
Community-acquired pneumonia |
dc.title |
Risk stratification of early admission to the intensive care unit of patients with no major criteria of severe community-acquired pneumonia: development of an international prediction rule |
dc.type |
info:eu-repo/semantics/article |
dc.type |
info:eu-repo/semantics/publishedVersion |
dc.description.abstract |
Introduction: To identify risk factors for early (< three days) intensive care unit (ICU) admission of patients hospitalised with community-acquired pneumonia (CAP) and not requiring immediate ICU admission, and to stratify the risk of ICU admission on days 1 to 3. Methods: Using the original data from four North American and European prospective multicentre cohort studies of patients with CAP, we derived and validated a prediction rule for ICU admission on days 1 to 3 of emergency department (ED) presentation, for patients presenting with no obvious reason for immediate ICU admission (not requiring immediate respiratory or circulatory support). Results: A total of 6560 patients were included (4593 and 1967 in the derivation and validation cohort, respectively), 303 (4.6%) of whom were admitted to an ICU on days 1 to 3. The Risk of Early Admission to ICU index (REA-ICU index) comprised 11 criteria independently associated with ICU admission: male gender, age younger than 80 years, comorbid conditions, respiratory rate of 30 breaths/minute or higher, heart rate of 125 beats/minute or higher, multilobar infiltrate or pleural effusion, white blood cell count less than 3 or 20 G/L or above, hypoxaemia (oxygen saturation < 90% or arterial partial pressure of oxygen (PaO2) < 60 mmHg), blood urea nitrogen of 11 mmol/L or higher, pH less than 7.35 and sodium less than 130 mEq/L. The REA-ICU index stratified patients into four risk classes with a risk of ICU admission on days 1 to 3 ranging from 0.7 to 31%. The area under the curve was 0.81 (95% confidence interval (CI) = 0.78 to 0.83) in the overall population. Conclusions: The REA-ICU index accurately stratifies the risk of ICU admission on days 1 to 3 for patients presenting to the ED with CAP and no obvious indication for immediate ICU admission and therefore may assist orientation decisions. |