Respiratory bacterial co-infections and their antibiotic resistance pattern in COVID-19 patients at a tertiary care centre in India.
Access Microbiol
; 5(6)2023.
Article
em En
| MEDLINE
| ID: mdl-37424565
ABSTRACT
Introduction:
Patients with coronavirus disease-2019 (COVID-19) are prone to develop respiratory bacterial infections irrespective of their need for mechanical ventilatory support. Hypothesis/Gap Statement Information about the incidence of concomitant respiratory bacterial infections in COVID- 19 patients from India is limited.Aim:
This study aimed to determine the incidence of concomitant respiratory bacterial pathogens and their drug resistance in these patients.Methodology:
A prospective study was performed by including patients who were admitted to our tertiary care centre from March 2021 to May 2021 to evaluate secondary bacterial respiratory co-infections in patients via real-time PCR (RT-PCR)-confirmed cases of COVID-19 disease caused by SARS CoV-2.Results:
Sixty-nine culture-positive respiratory samples from patients with COVID-19 were incorporated into this study. The most commonly isolated bacterial microorganisms were Klebsiella pneumoniae (23 samples, 33.33â%) and Acinetobacter baumannii (15, 21.73â%), followed by Pseudomonas aeruginosa (13, 18.84â%). Among the microorganisms isolated, 41 (59.4â%) were multidrug-resistant (MDR) and nine (13â%) were extensively drug-resistant (XDR). Among the Gram-negative bacteria isolated, K. pneumoniae showed high drug resistance. Fifty carbapenem-resistant microorganisms were isolated from the patients included in our study. Concerning the hospital stay of the patients enrolled, there was an increased length of intensive care unit stay, which was 22.25±15.42 days among patients needing mechanical ventilation in comparison to 5.39±9.57 days in patients on ambient air or low/high-flow oxygen.Conclusion:
COVID-19 patients need increased length of hospitalization and have a high incidence of secondary respiratory bacterial infections and high antimicrobial drug resistance.
Texto completo:
1
Base de dados:
MEDLINE
Tipo de estudo:
Observational_studies
/
Risk_factors_studies
Idioma:
En
Revista:
Access Microbiol
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Índia