Table 2 Admission reasons to ICU/PICU

Respiratory failure (%)

414 (47.5)

455 (21.7)

<  0.01^*

3.26

Circulatory failure (%)

132 (15.2)

179 (8.6)

<  0.01^*

1.91

Neurological dysfunction (%)

151 (17.3)

783 (37.4)

<  0.01^*

0.35

Observation (%)

172 (19.7)

578 (27.6)

<  0.01^*

0.65

Treatment for post-CPA resuscitation (%)

2 (0.2)

97 (4.6)

<  0.01^*

0.05