Determinants of hypothermia on neonates admitted to the intensive care unit of public hospitals of Central Zone, Tigray, Ethiopia 2017: Unmatched case-control study

Abstract

Objective: This study aims to identify determinants of hypothermia in neonates in neonatal intensive care unit of public hospitals of Central Zone Tigray, Ethiopia in 2017. Results: A total of 88 cases and 176 controls were included in this study. Ninety-one percent cases and 86.4% controls were in the 1st week of neonate age. Multivariable logistic regression analysis showed that delayed initiation of breastfeeding [AOR = 7.23; 95% CI (2.75, 18.99)], low birth weight [AOR = 8.51; 95% CI (2.71, 26.73)], preterm [AOR = 3.689; 95% CI (1.359, 10.012)], low APGAR score at 5th min [AOR = 3.71; 95% CI (1.57, 8.79)], skin to skin contact [AOR = 6.23; 95% CI (2.523, 15.358)], night time delivery [AOR = 6.25; 95% CI (2.58, 15.12)] and bathed within 24 h [AOR = 10.06; 95% CI (3.86, 26.22)] were independent risk factors of neonatal hypothermia.