Impact of Oral Care and Antisepsis on the Prevalence of Ventilator-Associated Pneumonia.
Oral Health Prev Dent
; 18(1): 331-336, 2020 Apr 01.
Article
en En
| MEDLINE
| ID: mdl-32618456
ABSTRACT
PURPOSE:
This study aimed to evaluate the impact of oral care and use of chlorhexidine gluconate on the prevention of ventilator-associated pneumonia (VAP) in patients admitted to an intensive care unit (ICU). MATERIALS ANDMETHODS:
An evaluation was performed on 229 patients admitted to ICU in 2012 (before implementation of oral care protocol) and 329 in 2013 (after the protocol). Oral care was based on the removal of secretions from the oral cavity with 0.12% chlorhexidine solution for brushing and sterile gauze for cleaning before a new aspiration. The cases of VAP were evaluated by observing respiratory signs, radiological changes, and culture and laboratory results. The following data were also analysed gender, length hospital of stay, mechanical ventilation, use of antibiotics and aetiological agent of infection.RESULTS:
There was a tendency towards lower risk of development of VAP after application of oral care protocol (odds ratio = 0.64-95% CI 0.39-1.04). There was also a reduction in the incidence of early pneumonia (up to 72 h of hospitalisation). With regard to the aetiological agent of infections, although Gram-negative bacteria predominated in the two periods studied, there was a decrease in the cases of Staphylococcus aureus infection.CONCLUSION:
Oral care protocol has statistically significantly reduced the risk of developing early VAP in ICU patients, thus demonstrating the importance of multidisciplinary teamwork for hospitalised patients.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Neumonía Asociada al Ventilador
Tipo de estudio:
Prevalence_studies
/
Risk_factors_studies
Límite:
Humans
Idioma:
En
Revista:
Oral Health Prev Dent
Asunto de la revista:
ODONTOLOGIA
Año:
2020
Tipo del documento:
Article