title: [Nosocomial pneumonia].
abstract: The hospital acquired pneumonia (HAP) is one of the most common infections acquired among hospitalised patients. Within the HAP, the ventilator-associated pneumonia (VAP) is the most common nosocomial infection complication among patients with acute respiratory failure. The VAP and HAP are associated with increased mortality and increased hospital costs. The rise in HAP due to antibiotic-resistant bacteria also causes an increase in the incidence of inappropriate empirical antibiotic therapy, with an associated increased risk of hospital mortality. It is very important to know the most common organisms responsible for these infections in each hospital and each Intensive Care Unit, as well as their antimicrobial susceptibility patterns, in order to reduce the incidence of inappropriate antibiotic therapy and improve the prognosis of patients. Additionally, clinical strategies aimed at the prevention of HAP and VAP should be employed in hospital settings caring for patients at risk for these infections.
authors.affiliation: Servicio de Medicina Intensiva, Hospital de Sabadell, Corporació Sanitària Universitària Parc Taulí, CIBER Enfermedades Respiratorias, Sabadell, Barcelona, España.
authors.forename: Emili
authors.initials: E
authors.lastname: Díaz
authors.forename: Ignacio
authors.initials: I
authors.lastname: Martín-Loeches
authors.forename: Jordi
authors.initials: J
authors.lastname: Vallés
mesh_terms: D003428:Cross Infection / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D006801:Humans; D018410:Pneumonia, Bacterial / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D053717:Pneumonia, Ventilator-Associated / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D012307:Risk Factors
keywords: Hospital-acquired pneumonia; Infección nosocomial; Neumonía asociada a ventilación mecánica; Neumonía nosocomial; Nosocomial infection; Ventilator-associated pneumonia