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Naslov:Hygiene of medical devices and minimum inhibitory concentrations for alcohol-based and QAC disinfectants among isolates from physical therapy departments
Avtorji:ID Rozman, Urška (Avtor)
ID Duh, Darja (Avtor)
ID Cimerman, Mojca (Avtor)
ID Šostar-Turk, Sonja (Avtor)
Datoteke:.pdf Rozman-2022-Hygiene_of_Medical_Devices_and_Min.pdf (1,27 MB)
MD5: 44380E90CCA107B3AE514812C76CCDC1
 
URL https://doi.org/10.3390/ijerph192214690
 
Jezik:Angleški jezik
Vrsta gradiva:Znanstveno delo
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:FZV - Fakulteta za zdravstvene vede
Opis:Disinfectants are used intensively to control and prevent healthcare-associated infections. With continuous use and exposure to disinfectants, bacteria may develop reduced susceptibility. The study aimed to check the hygiene of devices in the physiotherapy department. For isolated bacterial strains, we aimed to determine the minimum inhibitory concentration of five different disinfectant wipe products currently in use. Microbiological environmental sampling in four various institutions in four different cities from two counties was performed, followed by CFU calculation and identification using matrix-assisted laser desorption and ionization with time-of-flight analyzer mass spectrometry (MALDI-TOF). The sampling was performed on three different occasions: before patient use, after patient use, and after disinfection. The susceptibility of isolates to three different alcohol-based and three different quaternary ammonium compounds (QAC) disinfectant wipes was examined by determining the minimal inhibitory concentrations (MIC). We identified 27 different bacterial species from 11 different genera. Gram-positive bacteria predominated. The most abundant genera were Staphylococcus, Micrococcus, and Bacillus. The average MIC values of alcohol-based disinfectants range between 66.61 and 148.82 g/L, and those of QAC-based disinfectants range between 2.4 and 3.5 mg/L. Distinctive strains with four-fold increases in MIC values, compared to average values, were identified. The widespread use of disinfectants can induce a reduction in the susceptibility of bacteria against disinfectants and affect the increase in the proportion of antibiotic-resistant bacteria. Therefore, it is urgent to define clear criteria for defining a microorganism as resistant to disinfectants by setting epidemiological cut-off (ECOFF) values and standardizing protocols for testing the resistance of microorganisms against disinfectants.
Ključne besede:surfaces hygiene, disinfectants, MIC, healthcare institution
Status publikacije:Objavljeno
Verzija publikacije:Objavljena publikacija
Poslano v recenzijo:13.10.2022
Datum sprejetja članka:04.11.2022
Datum objave:09.11.2022
Založnik:MDPI
Leto izida:2022
Št. strani:Str. 1-13
Številčenje:Letn. 19, Št. 22, št. članka 14690
PID:20.500.12556/DKUM-89314 Novo okno
UDK:615.4:614.48:615.28
COBISS.SI-ID:131760131 Novo okno
DOI:10.3390/ijerph192214690 Novo okno
ISSN pri članku:1660-4601
Datum objave v DKUM:03.07.2024
Število ogledov:106
Število prenosov:14
Metapodatki:XML DC-XML DC-RDF
Področja:Ostalo
:
ROZMAN, Urška, DUH, Darja, CIMERMAN, Mojca in ŠOSTAR-TURK, Sonja, 2022, Hygiene of medical devices and minimum inhibitory concentrations for alcohol-based and QAC disinfectants among isolates from physical therapy departments. International journal of environmental research and public health [na spletu]. 2022. Vol. 19, no. Št. 22,  članka 14690, p. 1–13. [Dostopano 20 januar 2025]. DOI 10.3390/ijerph192214690. Pridobljeno s: https://dk.um.si/IzpisGradiva.php?lang=slv&id=89314
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Gradivo je del revije

Naslov:International journal of environmental research and public health
Skrajšan naslov:Int. j. environ. res. public health
Založnik:MDPI
ISSN:1660-4601
COBISS.SI-ID:1818965 Novo okno

Gradivo je financirano iz projekta

Financer:Drugi - Drug financer ali več financerjev
Številka projekta:P2-0118

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Začetek licenciranja:09.11.2022

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:higiena površin, razkužila, zdravstvena ustanova


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