Risk Factors for Neonatal Sepsis in Pregnant Women with Premature Rupture of the Membrane

Table 4

Bivariate analysis of duration of premature rupture of membrane with neonatal sepsis in all PROM cases in RSCM, 2016.

	Neonatal sepsis		P value	OR	95 CI
	Positive (n=21)	Negative (n=384)			Min	Max
Duration from PROM to hospital admission
≥ 18 hour	12 (9.4)	116 (90.6)	0.009	3.08	1.15	8.49
< 18 hour	9 (3.2)	268 (96.8)
Duration from PROM during hospitalization
≥ 15 hour	17 (10.8)	141 (89.2)	< 0.001	7.32	2.32	30.37
< 15 hour	4 (1.6)	243 (98.4)
Duration from PROM to delivery
≥ 48 hour	8 (17.8)	37 (82.2)	< 0.001	5.77	1.93	16.11
< 48 hour	13 (3.6)	347 (96.4)
Gestational age (2 categories)
Preterm < 37 weeks	20 (9.1)	199 (90.9)	<0.001	18.59	2.90	774.57
Aterm ≥ 37 weeks	1 (0.5)	185 (99.5)
Gestational age (4 categories)
< 28 weeks	5 (29.4)	12 (70.6)	<0.001	77.08	8.33	713.29
28 - <34 weeks	13 (10.8)	107 (89.2)	0.003	22.48	2.89	174.22
34 - <37 weeks	2 (2.4)	80 (97.6)	0.214	4.63	0.41	51.74
≥ 37 weeks	1 (0.5)	185 (99.5)