Table 5 Perinatal characteristics associated with outcome for newborns > 2500 g

Birth Weight (g)

3298 ± 426

3238 ± 433

0.11

Gestational Age (weeks)

39.08 ± 0.42

38.86 ± 1.94

0.04

Males

9454 (55.4%)

49 (61.7%)

0.15

1.29 (0.91–1.86)

Plurals

327 (1.9%)

1 (0.8%)

0.36

0.40 (0.05–2.89)

Referred

6913 (41%)

73 (57%)

0.0002

1.95 (1.37–2.76)

Any Labor Complications

7634 (44.8%)

103 (80.5%)

< 0.0001

5.08 (3.27–7.87)

Eclampsia/Preeclampsia

317 (1.9%)

6 (4.6%)

0.03

2.59 (1.13–5.95)

Breech

467 (2.7%)

5 (3.9%)

0.40

1.44 (0.58–3.55)

Abnormal FHRT before Delivery

871 (5.1%)

92/127 (72.4%)

< 0.0001

48.8 (32.9–72.52)

Cesarean Section Delivery

7032 (41.8%)

80 (65%)

< 0.0001

2.59 (1.78–3.75)

Apgar at 1 min

9 (10)

4 (9)

< 0.0001

Apgar at 5 min

10 (10)

5 (10)

< 0.0001

5 Minute Apgar Score < 7

106 (0.6%)

87 (68%)

< 0.0001

339 (223–515)

Bag/Mask Ventilation in the DR

941 (5.5%)

112 (87.5%)

< 0.0001

119 (71–203)