Antimicrobial Susceptibility to Azithromycin among Salmonella enterica Isolates from the United States
作者： Maria Sjölund-Karlsson , Kevin Joyce , Karen Blickenstaff , Takiyah Ball , Jovita Haro
DOI: 10.1128/AAC.00590-11
关键词:
摘要: ABSTRACT Due to emerging resistance traditional antimicrobial agents, such as ampicillin, trimethoprim-sulfamethoxazole, and chloramphenicol, azithromycin is increasingly used for the treatment of invasive Salmonella infections. In present study, 696 isolates non-Typhi collected from humans, food animals, retail meats in United States were investigated susceptibility azithromycin. Seventy-two enterica serotype Typhi humans also tested. For each isolate, MICs 15 other agents determined by broth microdilution. Among isolates, among human ranged 1 32 μg/ml, whereas animal meat 2 16 μg/ml 4 respectively. μg/ml. The highest MIC observed study was it detected three belonging serotypes Kentucky, Montevideo, Paratyphi A. Based on our findings, we propose an epidemiological cutoff value (ECOFF) wild-type ≤16 data provided could be combination with clinical outcome determine tentative breakpoints enterica.
sci-hub.se 参考文章(32)
Marilyn C. Roberts, Update on macrolide–lincosamide–streptogramin, ketolide, and oxazolidinone resistance genes Fems Microbiology Letters. ,vol. 282, pp. 147- 159 ,(2008) , 10.1111/J.1574-6968.2008.01145.X
Nabil I Girgis, Thomas Butler, Robert W Frenck, Yehia Sultan, Forrest M Brown, David Tribble, Rasik Khakhria, None, Azithromycin versus Ciprofloxacin for Treatment of Uncomplicated Typhoid Fever in a Randomized Trial in Egypt That Included Patients with Multidrug Resistance Antimicrobial Agents and Chemotherapy. ,vol. 43, pp. 1441- 1444 ,(1999) , 10.1128/AAC.43.6.1441
Christopher M Parry, EJ Threlfall, Antimicrobial resistance in typhoidal and nontyphoidal salmonellae. Current Opinion in Infectious Diseases. ,vol. 21, pp. 531- 538 ,(2008) , 10.1097/QCO.0B013E32830F453A
Karen H. Keddy, Anthony M. Smith, Arvinda Sooka, Husna Ismail, Stephen Oliver, Fluoroquinolone-resistant typhoid, South Africa. Emerging Infectious Diseases. ,vol. 16, pp. 879- 880 ,(2010) , 10.3201/EID1605.091917
Nestor J. Lalak, David L. Morris, Azithromycin clinical pharmacokinetics Clinical Pharmacokinectics. ,vol. 25, pp. 370- 374 ,(1993) , 10.2165/00003088-199325050-00003
Michael F. Lynch, Elizabeth M. Blanton, Sandra Bulens, Christina Polyak, Jazmin Vojdani, Jennifer Stevenson, Felicia Medalla, Ezra Barzilay, Kevin Joyce, Timothy Barrett, Eric Daniel Mintz, Typhoid Fever in the United States, 1999-2006 JAMA. ,vol. 302, pp. 859- 865 ,(2009) , 10.1001/JAMA.2009.1229
Jean M. Whichard, Kathryn Gay, Jennifer E. Stevenson, Kevin J. Joyce, Kara L. Cooper, Michael Omondi, Felicita Medalla, George A. Jacoby, Timothy J. Barrett, Human Salmonella and concurrent decreased susceptibility to quinolones and extended-spectrum cephalosporins. Emerging Infectious Diseases. ,vol. 13, pp. 1681- 1688 ,(2007) , 10.3201/EID1311.061438
Bharat M Pokharel, Janak Koirala, Rajan K Dahal, Shyam K Mishra, Prem K Khadga, NR Tuladhar, None, Multidrug-resistant and extended-spectrum beta-lactamase (ESBL)-producing Salmonella enterica (serotypes Typhi and Paratyphi A) from blood isolates in Nepal: surveillance of resistance and a search for newer alternatives International Journal of Infectious Diseases. ,vol. 10, pp. 434- 438 ,(2006) , 10.1016/J.IJID.2006.07.001
Rebecca Leigh Howie, Jason P. Folster, Anna Bowen, Ezra J. Barzilay, Jean M. Whichard, Reduced Azithromycin Susceptibility in Shigella sonnei, United States Microbial Drug Resistance. ,vol. 16, pp. 245- 248 ,(2010) , 10.1089/MDR.2010.0028
K. K. Ojo, C. Ulep, N. Van Kirk, H. Luis, M. Bernardo, J. Leitao, M. C. Roberts, The mef(A) Gene Predominates among Seven Macrolide Resistance Genes Identified in Gram-Negative Strains Representing 13 Genera, Isolated from Healthy Portuguese Children Antimicrobial Agents and Chemotherapy. ,vol. 48, pp. 3451- 3456 ,(2004) , 10.1128/AAC.48.9.3451-3456.2004