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Unveiling the impact:COVID-19's influence on bacterial resistance in the Kingdom of Bahrain

World Journal of Virology 2025年第1期14卷 83-98页

作者： Nermin K Saeed safiya K almusawi Noor A Albalooshi Mohammed Al-Beltagi Medical Microbiology Section Department of PathologySalmaniya Medical ComplexGovernmental HospitalsManama 12Bahrain Medical Microbiology Section Department of PathologyRoyal College of Surgeons in Ireland-Medical University of BahrainBusaiteen 15503MuharraqBahrain Department of Paediatrics Faculty of MedicineTanta UniversityTanta 31511AlghrabiaEgypt Department of Pediatric University Medical CenterKing Abdulla Medical CityArabian Gulf UniversityManama 26671AlgharbiaBahrain

BACKGROUND Antibiotic resistance is a growing global health threat,and understanding local trends in bacterial isolates and their susceptibility patterns is crucial for effective infection control and antimicrobial *** coronavirus disease 2019(COVID-19)pandemic has introduced additional complexities,potentially influencing these *** To analyze trends in bacterial isolates and their antibiotic susceptibility patterns at Salmaniya Medical Complex from 2018 to 2023,with a specific focus on the impact of the COVID-19 pandemic on these *** A retrospective analysis of microbiological data was conducted,covering the period from 2018 to *** study included key bacterial pathogens such as Escherichia coli(***),Klebsiella pneumoniae,Acinetobacter baumannii,Pseudomonas aeruginosa,and Staphylococcus aureus,among *** antibiotic susceptibility profiles of these isolates were assessed using standard laboratory *** contextualize the findings,the findings were compared with similar studies from other regions,including China,India,Romania,Saudi Arabia,the United Arab Emirates,Malaysia,and United *** The study revealed fluctuating trends in the prevalence of bacterial isolates,with notable changes during the COVID-19 *** example,a significant increase in the prevalence of Staphylococcus aureus was observed during the pandemic years,while the prevalence of *** showed a more variable *** resistance rates varied among the different pathogens,with a concerning rise in resistance to commonly used antibiotics,particularly among Klebsiella pneumoniae and ***,the study identified an alarming increase in the prevalence of multidrug-resistant(MDR)strains,especially within Klebsiella pneumoniae and *** *** impact of the COVID-19 pandemic on these trends was evident,with shifts in the frequency,resistance patterns,and the emergence of MDR bacteria among several key ***

关键词： Multidrug-resistant organisms Antibiotic susceptibility COVID-19 pandemic Antimicrobial stewardship Bacterial isolates Salmaniya Medical Complex Bahrain

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Candidemia chronicles:Retrospective analysis of candidemia epidemiology,species distribution,and antifungal susceptibility patterns in Bahrain

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World Journal of Virology 2024年第4期13卷 74-88页

作者： Nermin Kamal Saeed safiya almusawi Mohammed Al-Beltagi Medical Microbiology Section Department of PathologySalmaniya Medical ComplexGovernmental HospitalsManama 12Bahrain Department of Medical Microbiology Royal College of Surgeons in Ireland-BahrainBusaiteen 15503Bahrain Department of Pediatric Faculty of MedicineTanta UniversityTanta 31511Egypt Department of Pediatric University Medical CenterKing Abdulla Medical CityArabian Gulf UniversityManama 26671Bahrain

BACKGROUND Invasive fungal infections,particularly candidemia,pose significant clinical challenges *** local epidemiology,species distribution,and antifungal susceptibility patterns is crucial for effective management despite regional *** To investigate the epidemiology,species distribution,antifungal susceptibility patterns,and associated risk factors of candidemia among patients in Bahrain from 2021 to *** This retrospective study analyzed demographic data,Candida species distribution,antifungal susceptibility profiles,and risk factors among candidemia patients treated at a tertiary care hospital in Bahrain over three *** was collected from medical records and analyzed using descriptive *** A total of 430 candidemia cases were *** mean age of patients was 65.7 years,with a mortality rate of 85.5%.Candida albicans(***)was the most common species,followed by Candida parapsilosis,Candida tropicalis(***),and emerging multidrug-resistant Candida auris(***).Antifungal susceptibility varied across species,with declining susceptibility to azoles observed,particularly among *** and *** risk factors included central venous catheters,broad-spectrum antibiotics,and surgical *** This study highlights the substantial burden of candidemia among older adults in Bahrain,characterized by diverse Candida *** also concerns levels of antifungal resistance,notably in *** findings underscore the importance of local epidemiological surveillance and tailored treatment strategies to improve outcomes and mitigate the spread of multidrug-resistant Candida *** research should focus on molecular resistance mechanisms and optimizing therapeutic approaches to address this growing public health concern.

关键词： Candidemia Fungal infections Antifungal resistance Epidemiology Risk factors Antifungal susceptibility Bahrain

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Bacterial co-infection in patients with SARS-CoV-2 in the Kingdom of Bahrain

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World Journal of Virology 2021年第4期10卷 168-181页

作者： Nermin Kamal Saeed Safaa Al-Khawaja Jameela Alsalman safiya almusawi Noor Ahmed Albalooshi Mohammed Al-Biltagi Medical Microbiology Section Pathology DepartmentSalmaniya Medical ComplexManama 00000Bahrain Microbiology Department Royal College of Surgeons in Ireland-BahrainManama 00000Bahrain Infection Disease Unit Department of Internal MedicineSalmaniya Medical ComplexMinistry of HealthKingdom of BahrainManama 00000Bahrain Department of Infectious Disease Arabian Gulf UniversityManama 00000Bahrain Department of Pediatrics University Medical CenterKing Abdulla Medical CityArabian Gulf UniversityManama 00000Bahrain Department of Pediatrics Faculty of MedicineTanta UniversityTanta 000000Al GharbiaEgypt

BACKGROUND The coronavirus disease 2019(COVID-19)pandemic presents a significant challenge to the medical profession,increasing in the presence of microbial *** and Fungal co-infections increase the risk of morbidity and mortality in patients with *** To study the bacterial profile in patients with COVID-19 who needed admission to receive treatment in the main centres concerned with managing COVID-19 disease in the Kingdom of *** The study was a retrospective observational analysis of the bacterial profile and the bacterial resistance in patients with confirmed COVID-19 disease who needed admission to receive treatment in the main centres assigned to manage patients with COVID-19 disease in the Kingdom of Bahrain from February to October *** used the electronic patients’records and the microbiology laboratory data to identify patients’demographics,clinical data,microbial profile,hospital or community-acquired,and the *** The study included 1380 patients admitted with confirmed COVID-19 disease during the study period.51%were admitted from February to June,and 49%were admitted from July to October 2020,with a recurrence rate was 0.36%.There was a significant increase in bacterial and fungal co-infection in the second period compared to the first *** most common isolated organisms were the gram-negative bacteria(mainly Klebsiella pneumoniae,Pseudomonas aeruginosa,multi-drug resistant Acinetobacter baumannii,and Escherichia coli),the grampositive bacteria(mainly coagulase negative Staphylococci,Enterococcus faecium,Enterococcus faecalis,Staphylococcus aureus)and fungaemia(Candida galabrata,Candida tropicalis,Candida albicans,Aspergillus fumigatus,Candida parapsilosis,Aspergillus niger).The hospital-acquired infection formed 73.8%,61.6%,100%gram-negative,gram-positive and *** of the hospital-acquired infection occurred in the second period with a higher death rate than communityacquired infections

关键词： COVID-19 Bacterial co-infection Fungi Hospital-acquired infection Kingdom of Bahrain

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