Clinico-microbiological profile of healthcare associated infections in a neonatal intensive care unit and its relation with environmental surveillance

Abstract

Introduction: Healthcare associated infections (HAI’s) or nosocomial infections are frequently encountered in neonatal intensive care units (NICU’s), resulting in morbidity as well as mortality of new born babies, with varying predisposing factors and microbiological profile.
Objective: This study was conducted to identify the most common HAI among the neonates admitted in the NICU, to identify the risk factors of HAI’s in neonates and to compare the bacteriological profile of culture positive cases with the results of environmental survey.
Materials and Methods: This was a prospective study, conducted for a duration of one and a half years from December 2018 to May 2020. Environmental samples from the NICU as well as clinical samples from neonates admitted to the NICU of a tertiary care centre for a duration of more than 2 calendar days were collected.