E-ISSN 2231-3206 | ISSN 2320-4672
 

Original Research

Online Publishing Date:
18 / 11 / 2023

 


Microbial profile of blood stream infections in a tertiary care teaching hospital

Pragnesh P Patel, Vidya S Date, Sucheta J Lakhani, Sanjeev Kumar.


Abstract
Background: Blood stream infections (BSI) are one of the major life-threatening infections responsible for prolonged hospital stays and significant mortality. It can be a community-acquired or hospital-acquired infection. A proper antibiotic policy can help in the selection of a proper antibiotic to reduce mortality and increase the patients’ outcomes.

Aims and Objectives: The objectives of the study are to identify the organism causing BSI and determine its antibiotic susceptibility pattern.

Materials and Methods: The present study was conducted in the Department of Microbiology, SBKS MI & RC, Piparia, over a period of 18 months and included 397 clinically suspected cases of BSIs after approval from HREC. Positive blood cultures indicated by the BACTEC 9050 were processed for further identification and antibiotic susceptibility testing by conventional methods according to standard laboratory techniques.

Results: Out of 397 samples, 104 (26.19%) were positive, and 13 microorganisms were isolated. Staphylococcus aureus and Klebsiella spp. were the most frequently isolated organisms. Imipenem and vancomycin were highly effective antibiotics. The study showed 37.84% extended-spectrum beta-lactamase producers among Klebsiella and Escherichia coli. S. aureus showed 47.82% methicillin-resistant Staphylococcus aureus.

Conclusion: This study was intended to serve as a reference to guide clinicians in applying appropriate empirical therapy and the best regimen based on the local condition to improve the overall outcome of the patients’ management.

Key words: Blood Stream Infection; Methicillin-resistant Staphylococcus aureus; Extended-spectrum beta-lactamase


 
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How to Cite this Article
Pubmed Style

Patel PP, Date VS, Lakhani SJ, Kumar S. Microbial profile of blood stream infections in a tertiary care teaching hospital. Natl J Physiol Pharm Pharmacol. Online First: 18 Nov, 2023. doi:10.5455/njppp.2023.13.10486202303112023


Web Style

Patel PP, Date VS, Lakhani SJ, Kumar S. Microbial profile of blood stream infections in a tertiary care teaching hospital. https://www.njppp.com/?mno=172217 [Access: March 14, 2024]. doi:10.5455/njppp.2023.13.10486202303112023


AMA (American Medical Association) Style

Patel PP, Date VS, Lakhani SJ, Kumar S. Microbial profile of blood stream infections in a tertiary care teaching hospital. Natl J Physiol Pharm Pharmacol. Online First: 18 Nov, 2023. doi:10.5455/njppp.2023.13.10486202303112023



Vancouver/ICMJE Style

Patel PP, Date VS, Lakhani SJ, Kumar S. Microbial profile of blood stream infections in a tertiary care teaching hospital. Natl J Physiol Pharm Pharmacol, [cited March 14, 2024]; Online First: 18 Nov, 2023. doi:10.5455/njppp.2023.13.10486202303112023



Harvard Style

Patel, P. P., Date, . V. S., Lakhani, . S. J. & Kumar, . S. (2024) Microbial profile of blood stream infections in a tertiary care teaching hospital. Natl J Physiol Pharm Pharmacol, Online First: 18 Nov, 2023. doi:10.5455/njppp.2023.13.10486202303112023



Turabian Style

Patel, Pragnesh P, Vidya S Date, Sucheta J Lakhani, and Sanjeev Kumar. 2024. Microbial profile of blood stream infections in a tertiary care teaching hospital. National Journal of Physiology, Pharmacy and Pharmacology, Online First: 18 Nov, 2023. doi:10.5455/njppp.2023.13.10486202303112023



Chicago Style

Patel, Pragnesh P, Vidya S Date, Sucheta J Lakhani, and Sanjeev Kumar. "Microbial profile of blood stream infections in a tertiary care teaching hospital." National Journal of Physiology, Pharmacy and Pharmacology Online First: 18 Nov, 2023. doi:10.5455/njppp.2023.13.10486202303112023



MLA (The Modern Language Association) Style

Patel, Pragnesh P, Vidya S Date, Sucheta J Lakhani, and Sanjeev Kumar. "Microbial profile of blood stream infections in a tertiary care teaching hospital." National Journal of Physiology, Pharmacy and Pharmacology Online First: 18 Nov, 2023. Web. 14 Mar 2024 doi:10.5455/njppp.2023.13.10486202303112023



APA (American Psychological Association) Style

Patel, P. P., Date, . V. S., Lakhani, . S. J. & Kumar, . S. (2024) Microbial profile of blood stream infections in a tertiary care teaching hospital. National Journal of Physiology, Pharmacy and Pharmacology, Online First: 18 Nov, 2023. doi:10.5455/njppp.2023.13.10486202303112023