Clinical spectrum and outcomes of neonatal candidiasis in a tertiary care hospital in Karachi, Pakistan

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Introduction: Candidal infections are a serious problem in neonatal intensive care units, increasing morbidity and mortality in low birth weight infants in addition to escalating health-care costs. Studies exploring the epidemiology of candidiasis in developing country hospitals are rare. This retrospective case-control study aimed to evaluate epidemiology and risk factors associated with candidiasis in a neonatal intensive care unit in Karachi, Pakistan. Methodology: Cases (neonates (age < 28days, (n = 45) with NICU discharge diagnosis of candidal sepsis or candidemia between January1996 and December 2006 were matched with controls (newborns with discharge diagnoses other than the above during the same studyperiod) for gender, gestational age, and admission within 72 hours of admission of an index case. Risk factors were identified and clinicalcourse and outcomes (discharge disposition) described. P-value and match-adjusted odds ratios were calculated.Results: A frequency of 0.9% candidemia was documented in the NICU. The incidence was highest (46%) in VLBW (< 1500gm). C.albicans was the leading causative organism (55%), and neonatal risk factors identified were mechanical ventilation (> 7 days), positivebacterial culture, and duration of hospitalization of > 7 days.Conclusions: Prolonged ventilation, positive bacterial blood culture, and prolonged duration of NICU stay were the major risk factorsassociated with newborn fungal sepsis in our center. Presence of antenatal care was a significant protective factor in our subset of neonatal population.

Original languageEnglish
Pages (from-to)216-223
Number of pages8
JournalJournal of Infection in Developing Countries
Issue number3
Publication statusPublished - Mar 2011


  • BSI
  • Blood stream infections
  • C. albicans
  • Candida
  • Candidaemia
  • NICU
  • Neonatal intensive care unit
  • VLBW
  • Very low birth weight


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