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  1. Article ; Online: Elimination of healthcare-associated Acinetobacter baumannii infection in a highly endemic region.

    Ergonul, Onder / Tokca, Gizem / Keske, Şiran / Donmez, Ebru / Madran, Bahar / Kömür, Azize / Gönen, Mehmet / Can, Fusun

    International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases

    2021  Volume 114, Page(s) 11–14

    Abstract: This paper describes the elimination of healthcare-associated Acinetobacter baumannii infections in a highly endemic region. A prospective, observational study was performed between October 2012 and October 2017. Acinetobacter baumannii were isolated ... ...

    Abstract This paper describes the elimination of healthcare-associated Acinetobacter baumannii infections in a highly endemic region. A prospective, observational study was performed between October 2012 and October 2017. Acinetobacter baumannii were isolated from 59 patients, and >95% similarity was demonstrated among isolates of seven patients (DiversiLab™, BioMérieux). Carbapenemase activity was detected in 15 of 17 (88%) isolates, and all were OXA-23 type. The control of Acinetobacter baumannii outbreaks can be achieved by close follow-up supported by molecular techniques, strict application of infection control measures, and isolation of transferred patients.
    MeSH term(s) Acinetobacter Infections/drug therapy ; Acinetobacter Infections/epidemiology ; Acinetobacter Infections/prevention & control ; Adult ; Aged ; Aged, 80 and over ; Anti-Bacterial Agents/pharmacology ; Anti-Bacterial Agents/therapeutic use ; Bacterial Proteins ; Cross Infection/epidemiology ; Cross Infection/prevention & control ; Female ; Humans ; Male ; Microbial Sensitivity Tests ; Middle Aged ; Prospective Studies ; Turkey ; beta-Lactamases/genetics
    Chemical Substances Anti-Bacterial Agents ; Bacterial Proteins ; beta-Lactamases (EC 3.5.2.6)
    Language English
    Publishing date 2021-10-12
    Publishing country Canada
    Document type Journal Article ; Observational Study
    ZDB-ID 1331197-9
    ISSN 1878-3511 ; 1201-9712
    ISSN (online) 1878-3511
    ISSN 1201-9712
    DOI 10.1016/j.ijid.2021.10.011
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Implementation of an antimicrobial stewardship program for patients with febrile neutropenia.

    Madran, Bahar / Keske, Şiran / Tokça, Gizem / Dönmez, Ebru / Ferhanoğlu, Burhan / Çetiner, Mustafa / Mandel, Nil Molinas / Ergönül, Önder

    American journal of infection control

    2017  Volume 46, Issue 4, Page(s) 420–424

    Abstract: Background: We aimed to describe the effectiveness of our standardized protocol for febrile neutropenia (FN), which was targeted to minimize unintended outcomes and reduce antimicrobial consumption.: Methods: The study was performed in a private ... ...

    Abstract Background: We aimed to describe the effectiveness of our standardized protocol for febrile neutropenia (FN), which was targeted to minimize unintended outcomes and reduce antimicrobial consumption.
    Methods: The study was performed in a private hospital with 300 beds. We included all adult hematologic and oncologic cancer inpatients admitted between January 1, 2015-December 31, 2015, and January 1, 2016-May 31, 2017. The outcomes of the study were fatality, infections, and adherence to the antimicrobial stewardship program (ASP).
    Results: We included 152 FN attacks of 95 adult inpatients from hematology and oncology wards; of these, 43% were women, and the median age was 57 years. The case fatality rate was 30% in the pre-ASP period and decreased to 11% in the post-ASP period (P = .024). The appropriate adding or changing (P = .006) and appropriate continuation or de-escalation or discontinuation of antimicrobials improved (P < .001). In the post-ASP period, Staphylococcus spp infections (from 22% to 8%, P = .02) and gram-negative infections decreased (from 43% to 20%, P = .003). In the multivariate analysis, appropriate continuation or de-escalation or discontinuation was increased in the post-ASP period (odds ratio [OR], 4.3; 95% confidence interval [CI], 1.82-10.41; P = .001), and gram-positive infections were decreased (OR, 0.32; 95% CI, 0.11-0.95, P = .041). Vancomycin and fluoroquinolone use decreased significantly.
    Conclusions: After implementation of the ASP, the case fatality rate among the patients with FN decreased. Appropriate antimicrobial use increased and overall antimicrobial consumption was reduced. Bacterial infections and Candida infections decreased.
    MeSH term(s) Adult ; Aged ; Aged, 80 and over ; Anti-Infective Agents/administration & dosage ; Antimicrobial Stewardship/organization & administration ; Antimicrobial Stewardship/standards ; Febrile Neutropenia/complications ; Female ; Hospitals ; Humans ; Infection Control/standards ; Male ; Middle Aged ; Practice Guidelines as Topic ; Young Adult
    Chemical Substances Anti-Infective Agents
    Language English
    Publishing date 2017-11-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 392362-9
    ISSN 1527-3296 ; 0196-6553
    ISSN (online) 1527-3296
    ISSN 0196-6553
    DOI 10.1016/j.ajic.2017.09.030
    Database MEDical Literature Analysis and Retrieval System OnLINE

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