Pathogenic organism and risk factors of infection after acute ischemic stroke during the COVID-19 pandemic
Weny Rinawati 1 2 , Abdulloh Machin 3 , Aryati Aryati 4 5 *
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1 Doctoral Program of Medical Science, Faculty of Medicine, Universitas Airlangga, Surabaya, INDONESIA2 Department of Clinical Pathology, Laboratory and Blood Bank, National Brain Center Hospital Prof. Dr. dr. Mahar Mardjono, Jakarta, INDONESIA3 Department of Neurology, Faculty of Medicine, Universitas Airlangga, Surabaya, INDONESIA4 Department of Clinical Pathology, Faculty of Medicine, Universitas Airlangga, Surabaya, INDONESIA5 Dr. Soetomo General Academic Hospital, Surabaya, INDONESIA* Corresponding Author

Abstract

This study aims to determine the pathogen organisms’ profile and risk factors for infection after acute ischemic stroke (AIS) during the COVID-19 pandemic because of few studies. We conducted a retrospective cross-sectional study using the medical records of AIS inpatients at the National Brain Center Hospital Prof. Dr. dr. Mahar Mardjono, Jakarta, Indonesia, from 2020-2021. We found the species of pathogen organisms based on the positive growth of microbiological cultures of various specimens. Among 479 AIS patients, the infection prevalence was 12.3%. This study found the common pathogenic organisms were Gram-negative bacteria, and there were drug-resistant strains in S. aureus, S. epidermidis, K. pneumoniae, and E. coli. The risk factors for infection in COVID-19-infected patients were pneumonia (OR 6.89, 95% CI 1.49-31.79, p = 0.013) and intensive care stay (OR 0.13, 95% CI 0.05-0.36, p < 0.001); meanwhile, in non-COVID-19 patients were HIV comorbidity (OR 1.55, 95% CI 1.18-2.06, p = 0.002), leukocytosis (OR 0.07, 95% CI 0.01-0.43, p = 0.004), use of CVC (OR 0.29, 95% CI 0.12-0.68, p = 0.005), use of steroids (OR 0.21, 95% CI 0.06-0.70, p = 0.011), and tracheostomy (OR 0.17, 95% CI 0.05-0.62, p = 0.007). To sum up, the growth of pathogenic organisms indicated that the prevalence of infections after AIS during the COVID-19 pandemic did not increase. The risk factor for infections depends on the characteristics of patients, whether they have COVID-19 or have not been infected.

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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Article Type: Original Article

ELECTRON J GEN MED, Volume 21, Issue 5, October 2024, Article No: em604

https://doi.org/10.29333/ejgm/15022

Publication date: 02 Sep 2024

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