From: Comparison of the incidence of fetal prolonged deceleration after induction of labor analgesia between dural puncture epidural and combined spinal epidural technique: a pilot study
DPE(n = 151)
CSEA(n = 151)
P-value
Odds ratio
95% CI
Deterioration(+)
67(44.4)
85(56.3)
0.008
0.57
0.359–0.904
Deterioration(-)
83(55.0)
60(39.7)