Table 3

Third RSV season encountered

Infant category Total babies studied Admitted with LRTI: RSV positive % Admitted with LRTI: RSV unknown % Total
Total PICU days Total vent days Total CPAP days Total oxygen days
1. Infants with CLD on home oxygen000
2. Infants with CLD who had stopped oxygen in prior 6 months000
3. Infants not in group 1 or 2, <29 weeks gestation150000
4. Infants not in group 1 or 2, 29–32 weeks gestation250000