Table 1

 Neonatal outcome according to antenatal glucocorticoid treatment by cause of preterm delivery

RDSBPD at 28 daysBPD at 36 weeksHospital death
%p Value%p Value%p Value%p Value
BPD, bronchopulmonary dysplasia; IUGR, intrauterine growth restriction; PROM, prolonged rupture of the membranes; RDS, respiratory distress syndrome.
Total
    Not treated (n = 285)58.229.911.719.6
    Treated (n = 385)43.10.00123.10.078.50.2112.70.004
Chorioamnionitis
    Not treated (n = 52)34.629.515.915.4
    Treated (n = 45)40.00.5830.00.9613.20.7215.60.98
PROM
    Not treated (n = 61)45.928.38.724.6
    Treated (n = 141)27.70.0118.50.178.20.9213.50.05
Pre-eclampsia
    Not treated (n = 42)85.727.85.614.3
    Treated (n = 40)65.00.0328.90.918.30.6412.50.81
IUGR
    Not treated (n = 55)63.637.822.721.8
    Treated (n = 96)51.00.1326.40.1810.50.0612.50.13
Other
    Not treated (n = 75)65.326.76.720.0
    Treated (n = 63)54.00.1719.00.323.50.449.50.09