Determinants of Mortality in Preterm Newborns Admitted in a Neonatal Intensive Care Unit: Findings from a Tertiary Level Maternity Hospital in Nepal
DOI:
https://doi.org/10.3126/jnps.v42i1.39957Keywords:
Mortality, NICU, PretermAbstract
Introduction: Prematurity is a major cause of admission in the NICU in most hospitals. Premature babies are likely to face complications. Understanding the factors contributing to preterm mortality is needed to identify interventions required to reduce neonatal mortality rate. This study aims to determine the causes of mortality in preterm babies.
Methods: A retrospective study was carried out in Paropakar Maternity and Women’s Hospital, Thapathali, Kathmandu, Nepal. All the preterm babies admitted in the sick newborn units were included. Descriptive statistics were performed using frequency and percentage. The bivariate and multivariate analyses were performed to determine the causes of mortality in preterm.
Results: Total 205 (71.4%) admitted preterm babies had complications at the time of admission. LBW babies were three times more likely to have mortality among preterm admission (p – value < 0.0001). Co-morbidities such as sepsis (p - value < 0.05) and perinatal asphyxia (p – value < 0.0001) were significantly associated with preterm mortality. The duration of stay among preterm babies was higher compared to term babies. The mortality rate was higher among preterm admission compared to term admission (60% vs 40%).
Conclusions: Preterm babies with LBW, neonatal sepsis and perinatal asphyxia are at greater risk of mortality. Improved antenatal and perinatal care, quality newborn care and appropriate infection prevention measures can help reduce preterm birth, prematurity related complications and mortality among these vulnerable group of newborns.
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Copyright (c) 2022 Shailendra Bir Karmacharya, Kalpana Upadhyaya Subedi, Sumit Agrawal, Noora Pradhan, Ritesh Barnwal, Prajwal Paudel
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