Table 2 Factors associated with hospitalization for bronchiolitis
Hospitalized (n = 17) | Non hospitalized (n = 154) | ||||
|---|---|---|---|---|---|
n | % | n | % | p | |
Age < 2 months | 13 | 76% | 7 | 5% | < 0.001 |
24h FI < 50% | 9 | 53% | 15/150 (*) | 10% | < 0.001 |
Intercostal retraction | 9 | 53% | 33/151 (*) | 22% | < 0.005 |
1 or more of these 3 factors | 14 | 82% | 49/147 (*) | 33% | < 0.001 |
SpO2 < 95% | 11 | 65% | 4 | 3% | < 0.001 |