Spectrum of Bacterial Pathogens in Critical COVID-19 Patients Admitted in Intensive Care Units of a Tertiary Care Hospital During the First and Second Wave of the Pandemic.
J Assoc Physicians India
; 70(2): 11-12, 2022 Feb.
Article
in En
| MEDLINE
| ID: mdl-35436819
ABSTRACT
OBJECTIVE:
This study intends to compare the clinical characteristics and the prevalence and spectrum of bacterial pathogens in COVID-19 patients admitted to ICU during the first and second waves at a tertiary care, teaching and referral hospital of eastern India.METHOD:
This is a hospital-based retrospective study which analysed demographic details, clinical profile and bacterial culture results of severe and critically ill COVID-19 patients admitted in intensive care units (ICU) during April -Oct 2020 (1st wave) and April -July 2021 (2nd wave).RESULT:
The patients admitted during the 2nd wave were comparatively older and had multiple comorbidities compared to the 1st wave. (23.8%) (45/189) and 50% (173/346) of the COVID-19 patients admitted to ICU developed bacterial infection during the 1st and 2nd wave respectively. Overall, there was predominance of multidrug resistant Gram negative bacilli in both the waves. There was increased isolation of intrinsic colistin resistant microorganisms.CONCLUSION:
Multidrug resistant Gram negative bacterial infections, remain a dreaded complication in severe and critically ill hospitalised COVID-19 patients requiring ICU care and high usage of colistin spirals the emergence and spread of pathogens intrinsically resistant to colistin.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Colistin
/
COVID-19
Type of study:
Observational_studies
/
Risk_factors_studies
Limits:
Humans
Language:
En
Journal:
J Assoc Physicians India
Year:
2022
Document type:
Article