Table 3.

Obstetric Interventions

Category	With fetal injury N(%)	Without fetal injury N(%)	P-value*
Labor and delivery performed by			0.099
Attending	72(71.3%)	1318(71.2%)
Resident	21(20.8%)	262(14.2%)
Nurse midwife	8(7.9%)	269(14.5%)
Medical student	0(0.0%)	2(0.1%)
Vacuum	22(22.8%)	264(14.4%)	0.025
Forceps	3(3.0%)	54(2.9%)	0.928
Type of forceps or vaccum/forceps			0.0059
Mid	1(4.0%)	4(1.3%)
Low	7(28.0%)	127(39.9%)
Outlet	13(52.0%)	68(21.4%)
Not recorded	4(16.0%)	119(37.4%)
Duration of Operative delivery(minutes)	3.08	3.46	0.6908
Recorded No. of "Popoffs"	0.88	0.98	0.7273
Episiotomy	42(42.0%)	472(26.0%)	0.0008

^*Note the unit of analysis is by maneuver attempted- as such women with multiple maneuvers can appear in multiple columns.