Phenotype frequencies of HLA-A, HLA-B and DRB1 and their association with presence or absence of shock in severe dengue.

<p>^aThe number for each locus shows the number of successfully typed samples</p><p>^bCorrected P-values (Pc) were only calculated for loci with P-values less than 0.05</p><p>Phenotype frequencies of HLA-A, HLA-B and DRB1 and their association with presence or absence of shock in severe dengue.</p

Demographic, clinical and laboratory features of dengue patients classified using WHO 1997 classification.

<p>^aDSS vs DF, OR = 2.65 (1.3–5.3), <i>P</i> = 0.005</p><p>^bDSS vs. DF, OR = 3.89 (2.0–7.7), <i>P</i><0.0001 (Abdominal pain/tenderness); DSS vs. DF, OR = 34.17 (8.0 to 145.1), <i>P</i><0.0001, DHF vs. DF, <i>P</i><0.0001 (Clinical fluid accumulation); DSS vs. DF, OR = 2.47 (1.3–4.6), <i>P</i> = 0.0037 (Mucosal bleeding); DSS vs. DF, OR = 4.57(1.8–11.5), <i>P</i> = 0.0004, DHF vs. DF, <i>P</i> = 0.0405 (Increase in hematocrit with decrease in platelet count)</p><p>^cn.d. = not determined</p><p>Demographic, clinical and laboratory features of dengue patients classified using WHO 1997 classification.</p