Ventilator-associated pneumonia management in critical illness.
OBJECTIVE
Ventilator-associated pneumonia (VAP) is a frequent adverse event in the intensive care unit.We review recent publications about the management and prevention of VAP.


RESULTS
The latest care bundles introduced standard interventions to facilitate implementation of evidence-based clinical guidelines and to improve the outcome of patients. Recent studies find that prevention management of ventilated patients decreases the risk of VAP. Enteral feeding, considered a risk factor for VAP, currently has been recommended, with appropriate administration, for all critical ill patients if no contraindications exist.


CONCLUSIONS
In view of the recently available data, it can be concluded that the implementation of care bundles on the general management of ventilated patients in daily practice has reduced the VAP rates. The main pharmacological measures to prevent VAP are proper hands hygiene, high nurse-to-patient ratio, avoid unnecessary transfer of ventilated patients, use of noninvasive mechanical ventilation, shortening weaning period, avoid the use of nasal intubation, prevent bio-film deposition in endotracheal tube, aspiration of subglottic secretions, maintenance of adequate pressure of endotracheal cuffs, avoid manipulation of ventilator circuits, semi-recumbent position and adequate enteral feeding.In addition, updated guidelines incorporate more comprehensive diagnostic protocols to the evidence-based management of VAP.
Critical Care Department, Hospital Universitari Vall d'Hebron (HUVH), Vall d'Hebron Institute of Research (VHIR), Autonoma University of Barcelona, CIBERES, Barcelona, Spain.
Raquel
R
Albertos
Berta
B
Caralt
Jordi
J
Rello
D006801:Humans; D007362:Intensive Care Units; D018529:Nutritional Support; D053717:Pneumonia, Ventilator-Associated / Q000209:etiology / Q000517:prevention & control / Q000628:therapy*; D017410:Practice Guidelines as Topic; D012307:Risk Factors