The Antimicrobial Resistance of <i>Candida</i>: A 5-Year Retrospective Analysis at a Tertiary Hospital in Jordan

<i>Candida</i> infections are a global health concern, increasingly complicated by rising antimicrobial resistance (AMR). This study analyzed the prevalence and AMR patterns of circulating <i>Candida</i> species in Amman, Jordan, using electronic records from a tertiary teach...

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Main Authors: Anas H. Abu-Humaidan, Areen Alshdaifat, Dima Awajan, Mohammad Abu-Hmidan, Abeer Alshdifat, Hanan Hasan, Fatima M. Ahmad, Nader Alaridah, Amal Irshaid, Dina Yamin
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Language:English
Published: MDPI AG 2025-01-01
Series:Journal of Fungi
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Online Access:https://www.mdpi.com/2309-608X/11/2/87
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author Anas H. Abu-Humaidan
Areen Alshdaifat
Dima Awajan
Mohammad Abu-Hmidan
Abeer Alshdifat
Hanan Hasan
Fatima M. Ahmad
Nader Alaridah
Amal Irshaid
Dina Yamin
author_facet Anas H. Abu-Humaidan
Areen Alshdaifat
Dima Awajan
Mohammad Abu-Hmidan
Abeer Alshdifat
Hanan Hasan
Fatima M. Ahmad
Nader Alaridah
Amal Irshaid
Dina Yamin
author_sort Anas H. Abu-Humaidan
collection DOAJ
description <i>Candida</i> infections are a global health concern, increasingly complicated by rising antimicrobial resistance (AMR). This study analyzed the prevalence and AMR patterns of circulating <i>Candida</i> species in Amman, Jordan, using electronic records from a tertiary teaching hospital’s microbiology lab (from 2017 to 2022). Complete records of <i>Candida</i> isolates (n = 2673) were assessed by sample type, species, and AMR. Among positive blood samples, <i>C. albicans</i> accounted for the majority (38.7%), followed by <i>C. tropicalis</i> (19.0%), <i>C. parapsilosis</i> (18.3%), <i>Nakaseomyces glabratus</i> (14.6%), and <i>Pichia kudriavzevii</i> (9.5%). Non-<i>albicans</i> species demonstrated higher resistance to Caspofungin, notably <i>P. kudriavzevii</i> (23.1%), <i>N. glabratus</i> (30.0%), and <i>C. parapsilosis</i> (32.0%), compared to <i>C. albicans</i> (1.9%). In high vaginal swabs, <i>C. albicans</i> was most prevalent (63.7%), with <i>N. glabratus</i> also notable (28.6%); Fluconazole resistance in <i>C. albicans</i> remained low (2.0%). Across all pooled isolates, AMR was similar between inpatients and outpatients, except for Micafungin, where inpatient resistance was significantly higher. In conclusion, non-<i>albicans</i> species predominated in blood infections and demonstrated pronounced AMR. Micafungin resistance was notably higher among inpatients. Variations in <i>Candida</i> species and AMR by sample type suggest that aggregating samples in registry studies may obscure critical patterns.
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spelling doaj-art-e4bb53e033ff4a0da5a4674754cd2dae2025-08-20T03:12:02ZengMDPI AGJournal of Fungi2309-608X2025-01-011128710.3390/jof11020087The Antimicrobial Resistance of <i>Candida</i>: A 5-Year Retrospective Analysis at a Tertiary Hospital in JordanAnas H. Abu-Humaidan0Areen Alshdaifat1Dima Awajan2Mohammad Abu-Hmidan3Abeer Alshdifat4Hanan Hasan5Fatima M. Ahmad6Nader Alaridah7Amal Irshaid8Dina Yamin9Department of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, JordanDepartment of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, JordanDepartment of Clinical Pharmacy and Therapeutics, Applied Science Private University, Amman 11931, JordanDepartment of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, JordanFaculty of Medicine, Yarmouk University, Irbid 21163, JordanDepartment of Medical Laboratory Sciences, School of Science, The University of Jordan, Amman 11942, JordanDepartment of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, JordanDepartment of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, JordanDepartment of Pathology, Microbiology and Forensic Medicine, School of Medicine, The University of Jordan, Amman 11942, JordanDepartment of Medical Laboratory Sciences, School of Science, The University of Jordan, Amman 11942, Jordan<i>Candida</i> infections are a global health concern, increasingly complicated by rising antimicrobial resistance (AMR). This study analyzed the prevalence and AMR patterns of circulating <i>Candida</i> species in Amman, Jordan, using electronic records from a tertiary teaching hospital’s microbiology lab (from 2017 to 2022). Complete records of <i>Candida</i> isolates (n = 2673) were assessed by sample type, species, and AMR. Among positive blood samples, <i>C. albicans</i> accounted for the majority (38.7%), followed by <i>C. tropicalis</i> (19.0%), <i>C. parapsilosis</i> (18.3%), <i>Nakaseomyces glabratus</i> (14.6%), and <i>Pichia kudriavzevii</i> (9.5%). Non-<i>albicans</i> species demonstrated higher resistance to Caspofungin, notably <i>P. kudriavzevii</i> (23.1%), <i>N. glabratus</i> (30.0%), and <i>C. parapsilosis</i> (32.0%), compared to <i>C. albicans</i> (1.9%). In high vaginal swabs, <i>C. albicans</i> was most prevalent (63.7%), with <i>N. glabratus</i> also notable (28.6%); Fluconazole resistance in <i>C. albicans</i> remained low (2.0%). Across all pooled isolates, AMR was similar between inpatients and outpatients, except for Micafungin, where inpatient resistance was significantly higher. In conclusion, non-<i>albicans</i> species predominated in blood infections and demonstrated pronounced AMR. Micafungin resistance was notably higher among inpatients. Variations in <i>Candida</i> species and AMR by sample type suggest that aggregating samples in registry studies may obscure critical patterns.https://www.mdpi.com/2309-608X/11/2/87<i>Candida</i><i>albicans</i><i>tropicalis</i><i>Nakaseomyces glabratus</i><i>Pichia kudriavzevii</i>registry
spellingShingle Anas H. Abu-Humaidan
Areen Alshdaifat
Dima Awajan
Mohammad Abu-Hmidan
Abeer Alshdifat
Hanan Hasan
Fatima M. Ahmad
Nader Alaridah
Amal Irshaid
Dina Yamin
The Antimicrobial Resistance of <i>Candida</i>: A 5-Year Retrospective Analysis at a Tertiary Hospital in Jordan
Journal of Fungi
<i>Candida</i>
<i>albicans</i>
<i>tropicalis</i>
<i>Nakaseomyces glabratus</i>
<i>Pichia kudriavzevii</i>
registry
title The Antimicrobial Resistance of <i>Candida</i>: A 5-Year Retrospective Analysis at a Tertiary Hospital in Jordan
title_full The Antimicrobial Resistance of <i>Candida</i>: A 5-Year Retrospective Analysis at a Tertiary Hospital in Jordan
title_fullStr The Antimicrobial Resistance of <i>Candida</i>: A 5-Year Retrospective Analysis at a Tertiary Hospital in Jordan
title_full_unstemmed The Antimicrobial Resistance of <i>Candida</i>: A 5-Year Retrospective Analysis at a Tertiary Hospital in Jordan
title_short The Antimicrobial Resistance of <i>Candida</i>: A 5-Year Retrospective Analysis at a Tertiary Hospital in Jordan
title_sort antimicrobial resistance of i candida i a 5 year retrospective analysis at a tertiary hospital in jordan
topic <i>Candida</i>
<i>albicans</i>
<i>tropicalis</i>
<i>Nakaseomyces glabratus</i>
<i>Pichia kudriavzevii</i>
registry
url https://www.mdpi.com/2309-608X/11/2/87
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