Table 5.

Perinatal outcomes pre- and post-tool implementations with adjusted odds ratio (95% CI)

Outcome	Preimplementation (n = 39,027)	Postimplementation (n = 71,606)	p-Value	Adjusted odds ratio (95% CI)	p-Value
Any transfusion	202 (0.5%)	299 (0.4%)	0.02	0.66 (0.52–0.85)	0.001
EBL >1,000 mL	2,448 (6.3%)	4,229 (5.9%)	0.014	0.82 (0.76–0.88)	<0.0001
Spontaneous vaginal delivery	22,811 (58.5%)	42,497 (59.4%)	0.004	1.03 (0.93–1.15)	0.54
Chorioamnionitis	446 (1.1%)	794 (1.1%)	0.61	–	–
ICU admission	51 (0.13%)	106 (0.15%)	0.46	–	–
General anesthesia	350 (0.9%)	663 (0.9%)	0.63	–	–
Used oxytocin	32,525 (83.3%)	60,997 (85.2%)	<0.0001	0.79 (0.74–0.84)	<0.0001

Abbreviations: CI, confidence interval; EBL, estimated blood loss; ICU, intensive care unit.