Table 3.

Discharge Status of 579 Newborns and MLOS Among Survivors by Possible Outcome Predictor Variables

VariableSurvivalDeathPValueaMLOSPValueb
N%N%
Gender.14.06c
 Male28693.2216.817
 Female24489.72810.325
Maternal citizenship.86.49c
 Greek or other EU member43891.6408.420
 Other9291.198.919
Referral.29.24c
 No43392.1377.921
 Yes9789.01211.017
NICU.5610−4d
 A13292.3117.746
 B28292.2247.815
 C11689.21410.815
GA10−310−4e
 <28 weeks1957.61442.480
 28–305979.71520.356
 31–3313796.553.534
 34–3614197.932.115
 37–3911194.965.111
 ≥406391.368.79
Residuals BW/GA3-f.0210−4e
 <−600 g5087.7712.329
 −600, −4013286.5513.536
 −400, −2017494.945.126
 −200, −19387.71312.325
 0, +19912690.01410.020
 +200, +3997394.845.216
 +400, +5993597.212.812
 ≥+6004797.912.19
  • a P value for unadjusted comparisons from χ2 with 1 df or 2 df.

    b P value for unadjusted comparisons from nonparametric tests for ordered variables.

  • c Wilcoxon test for two samples.

  • F3-d Kruskal–Wallis test.

  • e Spearman's test.

  • F3-f BW conditional on GA.