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Table 2 Comparison of the demographic and clinical characteristics of children suffering single or mixed viral infections

From: Molecular detection of human enteric viruses circulating among children with acute gastroenteritis in Valencia, Venezuela, before rotavirus vaccine implementation

 

Single infection

Mixed infection

N. of children infected

95 (70.9)

39 (29.1)

Median age, months

13

11

Age group, months

 < 24

78 (82.1)

37 (94.9)

 24–60

17 (17.9)

2 (5.1)

Gender

 Female

31 (32.6)

18 (46.2)

 Male

64 (67.4)

21 (53.8)

Graffar socioeconomic level, n. (%)

 1

 2

1 (1.1)

1 (2.6)

 3

9 (9.5)

4 (10.3)

 4

39 (41.1)

16 (41)

 5

46 (48.4)

18 (46.2)

Malnutrition status

 None

73 (76.8)

28 (71.8)

 Light

13 (13.7)

7 (17.9)

 Mild

9 (9.5)

3 (7.7)

 Severe

1 (2.6)

Dehydration

 None

82 (86.3)

31 (79.5)

 Mild

10 (10.5)

5 (12.8)

 Severe

3 (3.2)

3 (7.7)

Type of treatment

 Outpatient

78 (82.1)

30 (76.9)

 Inpatient

17 (17.9)

9 (23.1)

  1. Data are n (%) of children studied. No significant difference (p > 0.05) related with these variables was observed. Data were analysed using χ2 or Fisher’s exact test (two-tailed, 95% confidence intervals) when the size sample was less than 5 (Epi Info™ 7.1.4.0, CDC Atlanta, GA, USA). The significance of the difference for the ages was calculated by Student’s test. The scale used for the Graffar socioeconomic level was based in a modified methodology described by Méndez Castellano et al. [32]