Prevalence of neonatal septicemia at a tertiary care level district hospital

Authors

  • Vandana Patel Gujarat Adani Institute of Medical Sciences, Bhuj
  • Hitesh Assudani

Abstract

Introduction

Neonatal sepsis is a major cause of neonatal mortality, the clinical outcome of which depends on early diagnosis and initiation of appropriate antibiotics. The emergence of multi-drug resistant strains has limited the choice of available antibiotics. Thus, antibiotic resistance pattern of pathogens is critical for both therapy and infection control.

Objectives

  • To find out prevalence neonatal septicemia at tertiary care level hospital
  • To find out gender wise distribution of prevalence of neonatal septicemia at tertiary care level hospital
  • To find out common associated factor, clinical symptoms of prevalence of neonatal septicemia at tertiary care level hospital
  • To identify common bacterial pathogen responsible for neonatal septicemia at tertiary care level hospital
  • To determine antibiotic susceptibility pattern of Bacterial pathogen responsible for neonatal septicemia 

Materials and Methods

This observational study was conducted in the Microbiology department of Tertiary care level hospital affiliated with medical college. Venous blood collected aseptically before initiation of antibiotic therapy. For neonates 2 ml of blood & for older children 5 ml of blood was collected from peripheral vein with aseptic precaution. The blood culture bottles were sent to laboratory, where they incubated in BACTEC (FX40) if bottle was positive then it sub-culture were made on MacConkey & Blood agar & incubated in appropriate temperature & further identification was done according to standard guidelines.Antimicrobial susceptibility testing was done by Kirby-Bauer disc diffusion method and interpretation was done according to CLSI guidelines.


Results

Among 100 blood samples processed from clinically suspected neonatal septicemia cases, 28 (28 %) samples showed growth. Among 28 isolates, 15 were from early onset septicemia (EOS) and 13 were from Late Onset Septicemia (LOS). Among 28 culture positives, 20 (71.4%) were from males and 8(28.6%) were from females, thus showing a male preponderance.Gram-positive bacteria were responsible for most cases of neonatal sepsis. Coagulase negative staphylococci (CoNS) were the most frequent
isolated pathogens in EOS and LOS, followed by Klebsiella pneumoniae, Staphylococcus aureus, Enterococcus spp and Escherichia coli. The antibiotic sensitivity showed that most of the Gram negative bacteria were highly resistant to the commonly used antibiotics like Ampicillin and Gentamicin.

Conclusion

Neonatal sepsis is a medical emergency and empirically treatment is started without microbiology report. If local microbiological databases are available with information regarding the commonly isolated organisms and their drug resistance patterns, it can help the clinicians in planning of therapy which in turn reduces neonatal mortality and morbidity.

Keywords: Neonatal septicemia, Blood culture, Antibiotic resistance

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Published

2021-11-30

How to Cite

Vandana Patel, & Hitesh Assudani. (2021). Prevalence of neonatal septicemia at a tertiary care level district hospital. GAIMS Journal of Medical Sciences, 1(1 (December), 28–32. Retrieved from http://academics.gaims.ac.in/ojs/index.php/gjms/article/view/27