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Table 3 Sociodemographic and clinical factors associated with dengue infection (dengue vs. no dengue)

From: Presence of three dengue serotypes in Ouagadougou (Burkina Faso): research and public health implications

Variables

Total (n = 379)

Dengue casesa (n = 145) (%)

p-value

Sex

 • Male

152

58 (38.2)

0.974

 • Female

227

87 (38.3)

Age group

 • Under 5 years

86

31 (36.0)

0.990

 • 5–14 years

86

32 (37.2)

 • 15–20 years

31

14 (45.2)

 • 21–30 years

66

26 (39.4)

 • 31–40 years

58

22 (37.9)

 • 41–50 years

34

13 (38.2)

 • 51 years and over

18

7 (38.9)

Healthcare center

 • CSPS 3 (Dapoya)

42

16 (38.1)

0.017

 • CSPS 8 (Gounghin)

68

23 (33.8)

 • CSPS 12 (Dapoya)

26

12 (46.2)

 • CSPS 18 (Pissy)

90

22 (24.4)

 • CSPS 25 (Somgande)

71

35 (49.3)

 • CSPS 28 (Dassasgho)

82

37 (45.1)

Income tercile (n = 378)

 • Lowest

147

53 (36.1)

0.762

 • Middle

120

46 (38.3)

 • Highest

111

45 (40.5)

Water supply (n = 378)

 • Tap water

278

106 (38.1)

0.982

 • Other

100

38 (38.0)

Waste management

 • Collection service

243

93 (38.3)

0.994

 • Other

136

52 (38.2)

Travel abroad

 • Yes

23

7 (30.4)

0.426

 • No

356

138 (38.8)

Water storage (n = 378)

 • No storage

65

24 (36.9)

0.443

 • Covered containers

296

111 (37.5)

 • Mixed containers

17

9 (52.9)

Fever duration

 • Up to 5 days

329

117 (35.6)

0.006

 • More than 5 days

50

28 (56)

  1. a Any dengue classification (i.e., presumptive, probable, or confirmed)
  2. Numbers in boldface are p-value statistically significant