Effect of Institutional Case Volume on In-Hospital and Long-Term Mortality in Critically Ill Patients Requiring Mechanical Ventilation for 48 Hours or More
Journal of Korean Medical Science
; : e212-2019.
Article
Dans En
| WPRIM
| ID: wpr-765060
Responsable en Bibliothèque :
WPRO
ABSTRACT
BACKGROUND: The purpose of this study was to evaluate whether institutional case volume affects clinical outcomes in patients receiving mechanical ventilation for 48 hours or more. METHODS: We conducted a nationwide retrospective cohort study using the database of Korean National Healthcare Insurance Service. Between January 2007 and December 2016, 158,712 adult patients were included at 55 centers in Korea. Centers were categorized according to the average annual number of patients: > 500, 500 to 300, and 500 patients/year) showed lower in-hospital mortality and long-term mortality, compared to centers with lower case volume (< 300 patients/year) in patients who required mechanical ventilation for 48 hours or more.
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Ventilation artificielle
/
Odds ratio
/
Études rétrospectives
/
Études de cohortes
/
Mortalité
/
Mortalité hospitalière
/
Maladie grave
/
Prestations des soins de santé
/
Assurance
/
Corée
Type d'étude:
Etiology_studies
/
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limites du sujet:
Adult
/
Humans
Pays comme sujet:
Asia
langue:
En
Texte intégral:
Journal of Korean Medical Science
Année:
2019
Type:
Article