Clinical assessment of modified early warning score and SMART-COP on predicting mechanical ventilation in patients with severe influenza A H1N1
10.3760/cma.j.issn.1000-6680.2011.04.008
- VernacularTitle:改良早期预警评分和SMART-COP评分预测重症甲型H1N1流行性感冒机械通气的临床研究
- Author:
Jianru XU
;
Liqun SHI
;
Jun QIAN
;
Hua LIU
;
Bin QIU
;
Xudong HAN
;
Xiaoying HUANG
- Publication Type:Journal Article
- Keywords:
Influenza,human;
Influenza A virus,H1N1 subtype;
Respiration,artificial;
Severity of illness index
- From:
Chinese Journal of Infectious Diseases
2011;29(4):232-235
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the predictive value of modified early warning score (MEWS) and SMART-COP score on mechanical ventilation in patients with severe influenza A H1N1. Methods Fifty cases diagnosed with severe influenza A H1N1 were retrospectively analyzed. The MEWS and SMART-COP score were calculated. The area under the receiver operating characteristic (ROC) curve (AUC) was evaluated using ROC curve. MEWS, SMART-COP score and AUC were analyzed by Z test. Results The AUCs of MEWS and SMART-COP score for predicting mechanical ventilation were 0. 923 and 0. 889, respectively, which were not significantly different (Z=0. 548, P =0. 584).Conclusion Both of MEWS and SMART-COP score are predictive factors of mechanical ventilation in the patients with severe influenza A H1N1.
