Determinants and causes of early neonatal mortality: Hospital based retrospective cohort study in Somali region of Ethiopia

Abstract Background Early neonatal mortality occurs when a newborn dies within the first seven days of life. Despite interventions, newborn mortality in Ethiopia has grown over time (33 death per 1000 live births). Determinants varies on level of neonatal mortality. The study’s goal was to determine magnitude of early newborn death, as well as its causes and drivers, in Newborn Intensive Care Unit of Referral hospital in Ethiopia’s Somali region. Methods Health facility based retrospective study review was conducted between May 2019 to May 2021 in Shiek Hassan Yabare Referral Hospital of Jigjiga University of Ethiopia. All neonates between 0 to 7 days admitted at NICU and get registered using the new NICU registration book from May 2019 to May 2021 with complete data were included. Kobo toolkit was used for data collection and analyzed in SPSS 20. Logistic regression model was used to estimate determinants. Result The magnitude of early neonatal mortality rate (defined as death between 0-7 days) of Ethiopia’s Somali region is estimated to be 130 per 1000 live births—That is say 130 newborn couldn’t celebrate their seventh day in every 1000 live births. Hypothermia, prematurity, maternal death at birth and shorter length of stay in NICU were increasing the chance of neonatal mortality at early stage while neonatal resuscitation had shown protective effect against neonatal mortality. Similarly birth asphyxia, preterm, sepsis, and congenital abnormalities were major causes of admission and death in the NICU. Conclusion The magnitude of early neonatal mortality is considerable and causes are preventable. Enhancing quality of care including infection prevention and hypothermia through mentorship and encouraging the Kangaroo Mother Care practice is necessary at childbirth and NICU of the Hospital.