Table 1 Background and clinical characteristics.

From: Pain management for necrotizing enterocolitis: getting the balance right

Variable

Sex

 Male

46 (58.2)

 Female

33 (41.8)

Mode of delivery

 Vaginal birth

34 (43.0)

 Cesarean section

45 (57.0)

Inborn

79 (100)

Received steroids

74 (93.7)

Nutrition type

 Only formula

2 (2.5)

 Only breastmilk

38 (48.1)

 Both

38 (48.1)

Birth weight in grams

835 (733–1050)

Gestational age at birth in weeks

26 (25–28)

Z-score Fenton 2013 Preterm Growth Chart

0.102 (−0.370–0.604)

Apgar score

8 (7–9)

NEC stage

 Stage II

19 (24.1)

 Stage III

60 (75.9)

Postnatal age at diagnosis in days

10 (7–20)

Surgical NEC

59 (74.7)

Underwent surgery

51 (64.6)

Use of inotropes/vasopressors during NEC

 Overall

60 (75.9)

 Only during surgery

26 (32.9)

Mechanically ventilated during NEC

69 (87.3)

Died

38 (48.1)

NEC-related mortality

33 (41.8)

  1. Values are expressed as median (IQR) or number (%).