Table 4 Multi-variable analysis of factors associated with radiologically-confirmed pneumonia during hospital course in bivariate analysis, adjusted for age and for the same factor upon admission, among children hospitalized with community-acquired pneumonia diagnosed on clinical grounds

Fever on D1^a

2.18 (1.07-4.43)

0.031

1.75 (0.92-3.34)

0.091

2.00 (0.89-4.48)

0.094

Age

1.00 (1.00-1.00)

0.062

1.00 (1.00-1.00)

0.023

1.00 (0.99-1.00)

0.089

Report of fever upon admission

4.01 (1.54-10.42)

0.004

3.47 (1.35-8.94)

0.010

1.75 (0.58-5.23)

0.317

Chest indrawing on D1^a

0.65 (0.31-1.37))

0.259

0.60 (0.29-1.22)

0.160

0.60 (0.20-1.77)

0.354

Age

1.00 (1.00-1.00)

0.033

1.00 (1.00-1.00)

0.024

1.00 (1.00-1.00)

0.072

Chest indrawing upon admission

0.67 (0.38-1.19)

0.174

0.74 (0.43-1.28)

0.281

0.67 (0.30-1.46)

0.311

Fever on D2^a

2.66 (1.32-5.36)

0.006

2.16 (1.15-4.06)

0.016

2.24 (1.04-4.79)

0.039

Age

1.00 (1.00-1.00)

0.086

1.00 (1.00-1.00)

0.044

1.00 (0.99-1.00)

0.116

Report of fever upon admission

4.15 (1.61-10.67)

0.003

3.65 (1.44-9.23)

0.006

2.01 (0.69-5.83)

0.199