Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study
Yıl: 2014 Cilt: 44 Sayı: 6 Sayfa Aralığı: 1041 - 1046 Metin Dili: İngilizce İndeks Tarihi: 29-07-2022
Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study
Öz: Background/aim: β-Lactamases are an important resistance mechanism in Acinetobacter baumannii. Pseudomonas extended-resistance (PER-1) type β-lactamase producing strains have been reported from various geographic locations; however, PER-1 type β-lactamases from Turkish hospitals have not been investigated extensively. The aim of this study was to determine the prevalence of PER-1 type β-lactamases in A. baumannii isolates in various regions of Turkey. Materials and methods: A total of 763 clinical A. baumannii isolates were collected from 9 university hospitals and 2 state hospitals between 2008 and 2011. Molecular amplification of the OXA-51 gene from the A. baumannii genome was performed in order to verify identification of the species. Real-time polymerase chain reaction was used to detect blaPER-1 genes. Results: PER-1 was detected in 24.6% of the isolates. The annual frequencies of the PER-1 enzyme were detected as 52.2%, 35.9%, and 8.3% in 2008, 2009, and 2010, respectively. PER-1 prevalence decreased gradually over time. The differences observed in PER-1 prevalence among the regions of Turkey were statistically significant (chi-square test; P < 0.001). Conclusion: These data demonstrate that the frequency of detection of PER-1 type β-lactamases in A. baumannii species has decreased in Turkey. However, the increased carbapenem resistance, together with multidrug resistance, has created a worrisome situation regarding this pathogen.
Anahtar Kelime: Konular:
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA | AŞIK G, OZDEMIR M, KURTOĞLU M, YAĞCI S, ÖKSÜZ L, GÜL M, KOÇOĞLU M, SESLİ ÇETİN E, SEYREK A, BERKTAŞ M, AYYILDIZ A, ÇİFTCİ İ (2014). Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. , 1041 - 1046. |
Chicago | AŞIK Gülşah,OZDEMIR MEHMET,KURTOĞLU Muhammet Güzel,YAĞCI Server,ÖKSÜZ LÜTFİYE,GÜL MUSTAFA,KOÇOĞLU Mücahide Esra,SESLİ ÇETİN EMEL,SEYREK Adnan,BERKTAŞ Mustafa,AYYILDIZ Ahmet,ÇİFTCİ İHSAN HAKKI Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. (2014): 1041 - 1046. |
MLA | AŞIK Gülşah,OZDEMIR MEHMET,KURTOĞLU Muhammet Güzel,YAĞCI Server,ÖKSÜZ LÜTFİYE,GÜL MUSTAFA,KOÇOĞLU Mücahide Esra,SESLİ ÇETİN EMEL,SEYREK Adnan,BERKTAŞ Mustafa,AYYILDIZ Ahmet,ÇİFTCİ İHSAN HAKKI Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. , 2014, ss.1041 - 1046. |
AMA | AŞIK G,OZDEMIR M,KURTOĞLU M,YAĞCI S,ÖKSÜZ L,GÜL M,KOÇOĞLU M,SESLİ ÇETİN E,SEYREK A,BERKTAŞ M,AYYILDIZ A,ÇİFTCİ İ Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. . 2014; 1041 - 1046. |
Vancouver | AŞIK G,OZDEMIR M,KURTOĞLU M,YAĞCI S,ÖKSÜZ L,GÜL M,KOÇOĞLU M,SESLİ ÇETİN E,SEYREK A,BERKTAŞ M,AYYILDIZ A,ÇİFTCİ İ Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. . 2014; 1041 - 1046. |
IEEE | AŞIK G,OZDEMIR M,KURTOĞLU M,YAĞCI S,ÖKSÜZ L,GÜL M,KOÇOĞLU M,SESLİ ÇETİN E,SEYREK A,BERKTAŞ M,AYYILDIZ A,ÇİFTCİ İ "Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study." , ss.1041 - 1046, 2014. |
ISNAD | AŞIK, Gülşah vd. "Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study". (2014), 1041-1046. |
APA | AŞIK G, OZDEMIR M, KURTOĞLU M, YAĞCI S, ÖKSÜZ L, GÜL M, KOÇOĞLU M, SESLİ ÇETİN E, SEYREK A, BERKTAŞ M, AYYILDIZ A, ÇİFTCİ İ (2014). Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. Turkish Journal of Medical Sciences, 44(6), 1041 - 1046. |
Chicago | AŞIK Gülşah,OZDEMIR MEHMET,KURTOĞLU Muhammet Güzel,YAĞCI Server,ÖKSÜZ LÜTFİYE,GÜL MUSTAFA,KOÇOĞLU Mücahide Esra,SESLİ ÇETİN EMEL,SEYREK Adnan,BERKTAŞ Mustafa,AYYILDIZ Ahmet,ÇİFTCİ İHSAN HAKKI Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. Turkish Journal of Medical Sciences 44, no.6 (2014): 1041 - 1046. |
MLA | AŞIK Gülşah,OZDEMIR MEHMET,KURTOĞLU Muhammet Güzel,YAĞCI Server,ÖKSÜZ LÜTFİYE,GÜL MUSTAFA,KOÇOĞLU Mücahide Esra,SESLİ ÇETİN EMEL,SEYREK Adnan,BERKTAŞ Mustafa,AYYILDIZ Ahmet,ÇİFTCİ İHSAN HAKKI Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. Turkish Journal of Medical Sciences, vol.44, no.6, 2014, ss.1041 - 1046. |
AMA | AŞIK G,OZDEMIR M,KURTOĞLU M,YAĞCI S,ÖKSÜZ L,GÜL M,KOÇOĞLU M,SESLİ ÇETİN E,SEYREK A,BERKTAŞ M,AYYILDIZ A,ÇİFTCİ İ Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. Turkish Journal of Medical Sciences. 2014; 44(6): 1041 - 1046. |
Vancouver | AŞIK G,OZDEMIR M,KURTOĞLU M,YAĞCI S,ÖKSÜZ L,GÜL M,KOÇOĞLU M,SESLİ ÇETİN E,SEYREK A,BERKTAŞ M,AYYILDIZ A,ÇİFTCİ İ Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study. Turkish Journal of Medical Sciences. 2014; 44(6): 1041 - 1046. |
IEEE | AŞIK G,OZDEMIR M,KURTOĞLU M,YAĞCI S,ÖKSÜZ L,GÜL M,KOÇOĞLU M,SESLİ ÇETİN E,SEYREK A,BERKTAŞ M,AYYILDIZ A,ÇİFTCİ İ "Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study." Turkish Journal of Medical Sciences, 44, ss.1041 - 1046, 2014. |
ISNAD | AŞIK, Gülşah vd. "Detection of the frequency of PER-1 type extended-spectrum β-lactamase producing Acinetobacter baumannii clinical isolates in Turkey: a multicenter study". Turkish Journal of Medical Sciences 44/6 (2014), 1041-1046. |