Nursing role in prevention of Ventilator Associated Pneumonia: Spanish project "Neumonìa Zero"

Abstract

The incidence of Ventilator Associated Pneumonia (VAP) varies between 8 and 28% on patients with invasive mechanical ventilation, and it is associated with high mortality rates. The international literature indicates that the VAP has some risk factors that cannot be changed and some other that are closely related to nursing care procedures. The aim of this study is to analyze compliance level to the protocol of nursing prevention of the VAP in the ICU of "General Hospital" in Castellon de la Plana (Spain) within the project "Neumonía Zero". The data were collected during the months of May and June 2012 through direct observation which lasted 33 days. 5 check lists based on international recommendations were used for the objective evaluation on the adoption of preventive treatments. 58 patients in invasive mechanical ventilation and 43 ICU nurses were enrolled. Compliance procedure showed no significant differences among each other with an average adhesion of 78% of the observations. The observations trend shows a tendency of improvement in accordance with the checklists of cuff pressure and of the inclination of the bed head. An incidence rate of VAP 13,37/1000 was observed. In conclusion, direct observation showed good compliance to the protocols used in the ward. The obtained data allows to re-direct educational choices and assume a systematic application of this methodology with an important contribution to nursing.