Davis
et al
Results
1990–92
2005–06
Total no of infants
77
110
p<0.01
Gestation (weeks) mean (SD)
26.2 (2.1)
26
Weight (g) mean (SD)
781 (32)
771 (137)
Mortality (%)
65
64.5
Length of stay
95
64
p<0.01