Table 1 Risk class and probability of hospitalization
Prophylaxis | Non prophylaxis | |||||
|---|---|---|---|---|---|---|
Probability of occurrence | 33–35 wks | < 33 wks | BPD | 33–35 wks | < 33 wks | BPD |
Risk class | ||||||
- patient rate | 11.0% | 70.0% | 19.0% | 11.0% | 70.0% | 19.0% |
Probability of hospitalization | ||||||
- ordinary ward | 1.5% | 2.0% | 5.6% | 9.8% | 10.3% | 18.4% |
- Intensive therapy unit | 1.3% | 1.3% | 1.3% | 3.0% | 3.0% | 3.0% |