Standardized Approaches to Syncope Evaluation for Reducing Hospital Admissions and Costs in Overcrowded Emergency Departments
Yonsei Medical Journal
; : 1110-1118, 2013.
Article
em En
| WPRIM
| ID: wpr-198366
Biblioteca responsável:
WPRO
ABSTRACT
PURPOSE: The evaluation of syncope is often disorganized and ineffective. The objective of this study was to examine whether implementation of a standardized emergency department (ED) protocol improves the quality of syncope evaluation. MATERIALS AND METHODS: This study was a prospective, non-randomized study conducted at a 1900-bed, tertiary teaching hospital in South Korea. We compared two specific periods, including a 12-month observation period (control group, January-December 2009) and a 10-month intervention period after the implementation of standardized approaches, comprising risk stratification, hospital order sets and establishment of a syncope observational unit (intervention group, March-December 2010). Primary end points were hospital admission rates and medical costs related to syncope evaluation. RESULTS: A total of 244 patients were enrolled in this study (116 patients in the control group and 128 patients in the intervention group). The admission rate decreased by 8.3% in the intervention group (adjusted odds ratio 0.31, 95% confidence interval 0.13-0.70, p=0.005). There was a cost reduction of about 30% during the intervention period [369000 Korean won (KRW), interquartile range (IQR) 240000-602000 KRW], compared with the control period (542000 KRW, IQR 316000-1185000 KRW). The length of stay in the ED was also reduced in the intervention group (median: 4.6 hours vs. 3.4 hours). CONCLUSION: Standardized approaches to syncope evaluation reduced hospital admissions, medical costs and length of stay in the overcrowded emergency department of a tertiary teaching hospital in South Korea.
Palavras-chave
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Síncope
/
Aglomeração
/
Estudos Prospectivos
/
Observação
/
Custos e Análise de Custo
/
Serviços Médicos de Emergência
/
Serviço Hospitalar de Emergência
/
Hospitalização
Tipo de estudo:
Clinical_trials
/
Health_economic_evaluation
/
Observational_studies
Limite:
Adult
/
Aged
/
Female
/
Humans
/
Male
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article