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Table 3 Association of laboratory results with dengue- leptospirosis co-infection

From: Clinical predictors of dengue fever co-infected with leptospirosis among patients admitted for dengue fever – a pilot study

Laboratory results   Leptospirosis dengue (n = 11) Not leptospirosis-dengue infection (n = 257) P-value*
Type of dengue serotype DENV 1 100(11) 66.1(170) 0.49
DENV 2 0(0) 16.3(42)  
DENV 3 0(0) 6.6(17)  
DENV 1 + DENV 2 0(0) 7.4(19)  
DENV 1 + DENV 3 0(0) 1.9(5)  
DENV 2 + DENV 3 0(0) 1.2(3)  
DENV 2 + DENV 4 0(0) 0.4(1)  
Haematocrit ≥20% increase from baseline Yes (%, n) 18.2(2) 8.6(22) 0.47
No (%, n) 81.8(9) 91.4(235)
Platelet count <100 x 109 /L) Yes (%, n) 18.2(2) 10.5(27) 0.42
No (%, n) 81.8(9) 89.5(230)
ALT Mean (mmol/L) 122.2 ± 88.8 98.33 ± 116.2 0.50
AST Mean (mmol/L) 134.64 ± 81.4 127.39 ± 142.8 0.87
CPK Mean (U/L) 1355.3 ± 1765.4 484.0 ± 1453.638 0.06*
  1. * Indicates variables with P value <0.25 which were selected for the mutiple logistic regression analysis