Risk factors for hospital death in patients with acute aortic dissection.
Heart Lung Circ
; 24(4): 348-53, 2015 Apr.
Article
em En
| MEDLINE
| ID: mdl-25466641
ABSTRACT
BACKGROUND:
To determine the risk factors leading to hospital death with acute aortic dissection (AAD) patients and then to develop a simple risk prediction model to identify patients at increased risk of hospital death.METHODS:
A total of 360 patients with AAD were enrolled. Thirty risk factors were used in the statistical analysis for predicting hospital death. Risk factors for hospital death were investigated with univariate and multiple logistic regression analysis.RESULTS:
The hospital mortality rate was 21.4% (77 of 360 patients). Univariate analysis revealed 12 risk factors to be statistically significant predictors of hospital death (P<0.05). Multiple logistic regression analysis identified that type A (OR, 10.53; P=0.001), hypotension (OR, 5.72; P=0.04), syncope (OR, 8.24; P=0.03), ischaemic complications (OR, 4.67; P=0.05), renal dysfunction (OR, 31.32; P<0.001), and neutrophil percentage ≥80% (OR, 5.67; P=0.01) were significant predictors of in-hospital death. With the simple prediction model, a total score of 4 offered the best point value.CONCLUSIONS:
Independent risk factors for hospital death can be predicted with AAD patients. The risk prediction model could be used to identify the prognosis and to quickly determine the therapeutic technique for AAD patients.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Ruptura Aórtica
/
Mortalidade Hospitalar
/
Modelos Cardiovasculares
Tipo de estudo:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Heart Lung Circ
Assunto da revista:
ANGIOLOGIA
/
CARDIOLOGIA
Ano de publicação:
2015
Tipo de documento:
Article
País de afiliação:
China