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Table 3 Univariate analysis of frequency distribution and percentages of neonatal outcomes in both groups before and after launch of the human milk bank

From: Comparison of the short-term neonatal outcomes of preterm neonates before and after the launch of human milk bank in Iran: a retrospective descriptive study

Variables

Human milk bank pre-launch group (n = 580)

N (%)

Human milk bank post-launch group (n = 580)

N (%)

P-Value*

NEC stage 2 or higher

(2) 12

(1) 6

0.11

LOS (Yes)

90 (15.5)

(13.7) 80

0.22

Mortality (Yes)

(7.5) 44

(3.1) 18

0.002

Feeding intolerance

0 or 1 interruption in feeding

160

(27.5)

178

(30.6)

0.14

two or more interruptions in feeding

420

(72.4)

(69.3) 402

Supplementary nutritional achievement

Mortality

(7.5) 44

(3.1) 18

0.003

Dispatch

(2.4) 14

(1.7) 10

Over one month

102

(17.5)

(15.8) 92

Under one month

420

(72.4)

460

(79.3)

Hospital discharge time

Unknown

(7.9) 58

(4.8) 28

0.001

Over one month

115

(19.8)

(15.8) 92

Under one month

407

(70.1)

460

(79.3)

  1. * Fisher’s exact test