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Table 3 Clinical manifestations associated with dengue

From: Evaluation of host and viral factors associated with severe dengue based on the 2009 WHO classification

Clinical signs and symptoms

D ± WSn  = 380 (%)

SDn  = 109 (%)

Pvalue1

Frequent signs and symptoms

   

Cephalea

360 (94.7)

105 (96.3)

 

Myalgia

346 (91.0)

102 (93.5)

 

Arthralgia

322 (84.7)

98 (89.1)

 

Rash

151 (39.7)

58 (53.2)

<0.05

Retro-orbital pain

264 (69.4)

86 (78.9)

<0.05

Nausea

45 (11.8)

7 (6.4)

 

Diarrhoea

21 (5.5)

7 (6.4)

 

Warning signs

   

Abdominal pain

50 (13.1)

32 (29.3)

<0.001

Vomiting

39 (10.2)

37 (33.9)

<0.001

Back pain

14 (3.6)

3 (2.7)

 

Epistaxis

34 (8.9)

32 (29.3)

<0.05

Gingivorrhagia

35 (9.2)

21 (19.2)

<0.05

Petechiae

41 (10.7)

26 (23.8)

<0.05

Equimosis

3 (0.7)

5 (4.5)

 
  1. 1P values were calculated using Fisher’s exact test. Only significant differences among groups are shown.