Skip to main content

Table 5 Multivariate analysis of individual risk factors in each model for INTUBATION in patients with COVID-19

From: Pneumonia scoring systems for severe COVID-19: which one is better

Risk factors P value OR value
MuLBSTA Score (sensitivity 0.6800, specificity 0.8929)   
 Multilobular infiltrates 1.000
 Lymphocyte ≤ 0.8 * 10 9/L 0.998
 Bacterial coinfection 0.997
 Quit-smoker or acute-smoker 0.419
 Hypertension 0.118
 Age ≥ 60 years 0.247
CURB-65 Score (sensitivity 0.5556, specificity 0.7143)   
 Disturbance of consciousness 0.055
 Blood urea nitrogen > 7 mmol/L 0.241
 Breathing rate ≥ 30/min 0.025 7.48
 Systolic pressure < 90 mmHg or diastolic pressure ≤ 60 mmHg 1.000
 Age ≥ 65 years 0.144
APACHEII Score (sensitivity 0.6190, specificity 0.9063)   
 Temperature 0.169
 Heart rate 0.153
 Breathing rate 0.051
 Blood pressure 1.000
 Oxygen partial pressure 0.219
 PH 0.070
 K+ 0.895
 Na+ 0.168
 Creatinine 0.692
 HCT 0.503
 WBC 0.498
 Consciousness 0.987
 Age 0.075
 Chronic diseases 0.400
\