Table 5.

Obstetric Outcomes

	Prophylaxis (N=6006)	No Prophylaxis (N=3426)	P-Value
Birth Weight (g)	3463 ± 523	3491 ± 511	0.001
Operative time (min)	57.4 ± 23.2	50.4 ± 20.1	< 0.001
Rupture to delivery (hrs)	0.9 ± 10.0	0.5 ± 8.7	<0.001
Primary Cesarean	1227(20.4)	776 (22.7)	0.011
Uterine incision			0.007
Transverse	5795 (96.5)	3352 (97.8)
Classical	112 (1.9)	42 (1.2)
Low vertical	64 (1.1)	21 (0.6)
“T” or “J”	25 (0.4)	9 (0.3)
Unknown	10 (0.2)	2 (0.1)

Data presented as n (%) or mean ± standard deviation