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Table 4 The log rank estimate of the variables determining the survival status among newborns admitted with perinatal asphyxia

From: Predictors of mortality among newborns admitted with perinatal asphyxia at public hospitals in Ethiopia: a prospective cohort study

Variables Log rank estimate
Chi square (X2) P-value
Sex 0.003 0.959
Maternal age 1.365 0.81
Marital status 3.85 0.64
Religion 1.48 0.68
Educational status of the mother 2.97 0.56
Occupational status of the mother 3.73 0.44
Family size 2.21 0.310
Place of residence 1.79 0.32
Distance between home and hospital 20.05 0.0001
Referral status 26.02 0.0001
Estimated monthly income (ETB) 1.89 0.53
Maternal Khat chewing status 0.089 0.765
Alcohol intake 0.031 0.86
Number of ANC visits 3.09 0.74
Gravidity 2.31 0.129
Parity 3.27 0.194
Number of pervaginal examinations 1.43 0.23
Meconium stained amniotic fluid 37.04 0.0001
Onset of labor 0.005 0.94
Antepartum hemorrhage 0.134 0.715
Obstructed labor 43.79 0.0001
Duration of labor 5.43 0.631
Premature rupture of membrane 17.9 0.0001
Prolonged rupture of membrane 28.35 0.0001
Cord prolapse 35.44 0.0001
Presentation 18.40 0.0001
Place of delivery 26.02 0.0001
Mode of delivery 8.36 0.015
Gestational age 0.48 0.487
Cry immediately at birth 1.38 0.239
History of convulsion or spasm 26.32 0.0001
Birth weight (gram) 8.94 0.003
Pregnancy induced hypertension 21.12 0.0001
Maternal Iron deficiency anemia 13.15 0.0001
Maternal Diabetes mellitus 0.733 0.392
Maternal HIV status 0.07 0.79