Skip to main content

Table 2 Predictors of mortality

From: Predictors of hospital stay and mortality in dengue virus infection-experience from Aga Khan University Hospital Pakistan

Variable Univariate analysis
  Outcome P value
  Discharge n = 524 Death n = 8  
Age, in years 35.0 ± 14.5 49 ± 21.6 0.11
Acute kidney injury 63(12) 8(100) <0.001
World Health Organization Classification    
Dengue fever 447(85.3) 2(25) <0.001
Dengue hemorrhagic fever 73(13.9) 3(37.5)  
Dengue shock syndrome 4(0.8) 3(37.5)  
Central nervous system 10(1.9) 1(12.5) 0.15
Diabetes mellitus 45(8.6) 2(25) 0.15
Hypertension 46(8.8) 2(25) 0.15
Respiratory failure 12(2.3) 2(25) 0.01
Prothrombin time (Seconds)    
<15 465(88.7) 3(37.5) 0.001
>15 59(11.3) 5(62.5)  
Activated partial thromboplastin time (Seconds)    
<35 306(58.4) 1(12.5) 0.01
>35 218(41.6) 7(87.5)  
Platelets (Micro/litre)    
<150 514(98.1) 8(100) 0.99
>150 10(1.9) 0  
Length of stay 3.3 ± 3.2 10.6 ± 8.4 0.04
Median [IQR] 3[2-4] 10[2-17.75]