title: Nosocomial infections in a neonatal intensive care unit in south-western Saudi Arabia.
abstract: A cohort study measured the occurrence and risk factors of nosocomial infections in the neonatal intensive care unit of Abha general hospital, Saudi Arabia. Of 401 neonates who stayed at least 48 hours in the unit, 77 developed infections, a period prevalence of 19.2% and an incidence of 13.7 infections per 1000 patient-days. The most frequent infections were: pneumonia (50.0%), primary bloodstream (40.9%) and skin and soft tissues (6.5%). In logistic regression analysis, mechanical ventilation (OR = 2.69, 95% CI: 1.39-5.19) and total parenteral nutrition (OR = 5.62, 95% CI: 2.78-11.35) were identified as significant risk factors. Neonates suffering from nosocomial infections had more than 3 times the risk of dying compared to neonates free of infection.
authors.affiliation: Asir Regional Committee for Nosocomial Infection Control, Asir, Saudi Arabia. mahfouz2005@gmail.com
authors.forename: A A
authors.initials: AA
authors.lastname: Mahfouz
authors.forename: T A
authors.initials: TA
authors.lastname: Al-Azraqi
authors.forename: F I
authors.initials: FI
authors.lastname: Abbag
authors.forename: M N
authors.initials: MN
authors.lastname: Al-Gamal
authors.forename: S
authors.initials: S
authors.lastname: Seef
authors.forename: C S
authors.initials: CS
authors.lastname: Bello
mesh_terms: D001424:Bacterial Infections / Q000453:epidemiology* / Q000382:microbiology; D015331:Cohort Studies; D003428:Cross Infection / Q000453:epidemiology* / Q000382:microbiology; D036861:Delivery, Obstetric / Q000379:methods / Q000706:statistics & numerical data; D005260:Female; D005865:Gestational Age; D006769:Hospitals, General; D006801:Humans; D007231:Infant, Newborn; D017053:Infection Control; D007363:Intensive Care Units, Neonatal / Q000706:statistics & numerical data; D015931:Intensive Care, Neonatal; D016015:Logistic Models; D008297:Male; D010289:Parenteral Nutrition, Total / Q000009:adverse effects; D012121:Respiration, Artificial / Q000009:adverse effects; D012307:Risk Factors; D012529:Saudi Arabia / Q000453:epidemiology