Detection of Antibiotic Resistance Pattern of Isolated Bacteria from a Hospital
محل انتشار: مجله آرشیو علوم بهداشتی، دوره: 1، شماره: 2
سال انتشار: 1391
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 347
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شناسه ملی سند علمی:
JR_AHS-1-2_004
تاریخ نمایه سازی: 19 آبان 1397
چکیده مقاله:
Background & Aims of the Study: Antibiotic resistance is an important problem in healthcare. The aim of this study was the survey of prevalence of bacteria isolated in a universityaffiliated hospital (Kerman, Iran) and detection of antibiotic resistance among majorpathogens.Materials & Methods: In this cross-sectional study, during a 3-year period (from June2006 to June 2009) 14699 samples such as urine, blood, sputum, and cerebrospinal fluidobtained from patients hospitalized in a university affiliated hospital (Kerman, Iran). Afterisolation and identification of bacteria using standard microbiologic methods, antibioticresistance testing was performed with the diffusion-disk method for several antibiotics.Results: A total of 1910 (12.15%) specimens were positive for bacterial contamination.The cultures most positive cases were from urine specimen (67.75%). The majority offrequent microorganisms isolated were E. coli (41.52%), Staphylococcus aureus (17.96%),Klebsiella pneumoniae (9.48%), Staphylococcus coagulase-negative (8.27%), andPseudomonas aeruginosa (7.49%), respectively. The high rate of resistance of E. coli wasrelated to amoxicillin (70.36%), Staphylococcus aureus to oxacillin (66.76%), Klebsiellapneumoniae to amoxicillin (62.76%), Staphylococcus coagulase-negative to penicillin(74.68%) and Pseudomonas aeruginosa to cefotaxime (71.32%).Conclusions: We found that antimicrobial resistance is a problem of our hospital. The highconsumption of antibiotic in the community can be a cause of a major problem in treatment.
کلیدواژه ها:
Anti-Bacterial AgentsAntibioticsBacterial infectionsCross InfectionDrug ResistanceHospitalsIran ، KermanMicrobial Sensitivity TestsNosocomial Infections
نویسندگان
Saeedeh Naseri
Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, Iran
Saeed Shams
Cellular & Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
Ali Hashemi
Department of Microbiology, School of Medicine, Shahid-Beheshti University of Medical Sciences, Tehran, Iran