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Table 2 Demographic and clinical data from 124 children with respiratory infection and enterovirus detection

From: Enterovirus serotypes in patients with central nervous system and respiratory infections in Viet Nam 1997–2010

 

All patient

In-patient

Out-patient (n = 59)

P value

(n = 124)

(n = 65)

Demographics

Male (%)

83 (66.9)

45 (69.2)

38 (64.4)

0.703

Age (month) (median; IQR)

12.65 (5.7–24.3)

6.07 (3.1–11.7)

25.34 (15.5–38.2)

< 0.001

Clinical diagnosis

Bronchiolitis (%)

73 (58.9)

37 (56.9)

36 (61)

0.716

Pneumonia (%)

23 (18.5)

23 (35.4)

0

< 0.001

Clinical symptoms

Fever (%)

38 (30.6)

29 (44.6)

9 (15.3)

< 0.001

Runny nose (%)

104 (83.9)

55 (84.6)

49 (83.1)

1

Cough (%)

123 (99.2)

64 (98.5)

59 (100)

1

Co-infectiona

Rhinovirus (%)

85 (68.5)

63(96.9)

22 (37.3)

< 0.001

Respiratory syncytial virus (%)

34 (27.4)

27 (41.5)

7 (11.9)

< 0.001

Adenovirus (%)

17 (13.7)

5 (7.7)

12 (20.3)

0.065

Parainfluenza (%)

11 (8.9)

6 (9.2)

5 (8.5)

1

Human metapeumovirus (%)

11 (8.9)

3 (4.6)

8 (13.6)

0.114

Human bocavirus (%)

8 (6.5)

6 (9.2)

2 (3.4)

0.278

Human coronavirus [HCoV] (%)

5 (4)

3 (4.6)

2 (3.4)

1

Influenza virus (%)

3 (2.4)

0

3 (5.1)

0.105

Parechovirus [PEV] (%)

1 (0.8)

1 (1.5)

0

1

Outcome

Death (%)

0

0

0

NA

  1. Note: aindicates confirmed by specific (RT)PCR; NA not applicable, IQR interquartile range