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1.
我国动物源细菌耐药性监测系统简介   总被引:1,自引:0,他引:1  
本文介绍了我国动物源细菌耐药性监测网络的组成和主要内容,详细阐述了其过程控制,包括采样、细菌分离鉴定和耐药性检测、耐药性检测结果汇总分析等,并介绍了我国取得的成就,如建立了动物源细菌耐药性监测技术平台和耐药性细菌资源库、创建了具有自主知识产权的动物源细菌耐药性数据库、摸清了我国动物源细菌的耐药性状况等。针对我国动物源细菌的耐药现状,提出了应对措施,包括规范我国兽用抗菌药物饲料添加剂的使用、加强动物处方药的管理并建立治疗用抗菌药物的分级管理制度、持续开展畜禽细菌耐药性动态监测等。  相似文献   

2.
要闻     
农业部印发《2013年动物源细菌耐药性监测计划》根据《兽药管理条例》规定,为做好2013年度动物源细菌耐药性监测工作,进一步提高我国细菌耐药性监测能力,农业部特制定《2013年动物源细菌耐药性监测计划》。各监测任务承担单位的采样、细菌分离和鉴定、耐药性检测和结果上报等活动要按照《动物源细菌耐药性检测采样、检测技术要点》;样品应从畜禽养殖场、屠宰  相似文献   

3.
《中国兽药杂志》2012,46(9):50-53
动物源细菌耐药性问题不仅关系到动物的用药安全,也与公共卫生安全密切相关,日益引起各国的关注。中国兽医药品监察所从事动物源细菌耐药性检测工作10余年,对我国动物源细菌的耐药性状况进行了系统的调查。本文从动物源细菌耐药性监测工作的重要性、我国动物源细菌的耐药性状况、存在的问题以及应对策略四个方面进行了综述,以期对我国的动物源细菌耐药性监测工作起一定的参考作用。  相似文献   

4.
动物源细菌耐药性监测与流行病学研究   总被引:3,自引:1,他引:2  
全面分析了开展动物源细菌耐药性监测与流行病学研究的必要性和紧迫性,介绍了动物源细菌耐药性监测与流行病学研究的国外概况和国内现状,指出当前我国在该领域内存在的问题,提出6点建议以期做好动物源细菌耐药性的防控工作。  相似文献   

5.
正为贯彻落实《遏制细菌耐药性国家行动计划(2016年~2020年)》,进一步加强动物源细菌耐药性监测工作,保证动物源性食品安全和公共卫生安全,农业部近日发布了关于印发《2017年动物源细菌耐药性监测计划》的通知。通知对动物源细菌耐药性监测工作任务分工作了规定。农业部负责组织全国动物源细菌耐药性监测工作。各省(自治区、直辖市)兽医行政管理部门负责选定连续定点监测养殖场(猪场、肉鸡场、蛋鸡场或奶牛场各1个,共3个),  相似文献   

6.
近日,中国兽医药品监察所在北京召开2020年动物源细菌耐药性监测工作总结会。中国兽医药品监察所副所长高光、农业农村部畜牧兽医局药政药械处副处长冯华兵及相关专家出席会议。会议总结了2020年全国动物源细菌耐药性监测工作情况,全面分析了我国动物源细菌耐药性变化趋势,讨论了耐药性监测工作中存在的问题及改进措施,研究制定了2021年动物源细菌耐药性监测计划。  相似文献   

7.
兽药     
正农业部印发《2017年动物源细菌耐药性监测计划》2月9日,农业部印发《2017年动物源细菌耐药性监测计划》(以下简称《监测计划》),至此动物源细菌耐药性监测工作正式展开。此次公布的动物源细菌耐药性监测计划中就要求各地兽医行政管理部门对辖区内动物肠道菌群血清  相似文献   

8.
为加强全国动物源细菌耐药性监测数据统一管理,实时掌握我国动物源细菌耐药性的流行动态,中国兽医药品监察所联合多家国内细菌耐药性监测单位,开发了我国的动物源细菌耐药性监测数据库。该数据库为B/S架构,全国不同地区动物源细菌耐药性监测实验室均可通过网页浏览器连接服务器,实现了监测数据即时储存、统计分析和上报,为我国兽医临床细菌耐药性监测提供了重要的技术支持。  相似文献   

9.
利用调查和数据统计报道我国近年来的兽用抗生素使用、养殖业用药背景、抗菌药物耐药、动物源细菌耐药性监测、动物源细菌耐药监测数据库研究及国家制定的相关政策等现状,并针对我国动物源细菌的耐药和监测现状,提出了我国政府与各地区相关部门应科学评估分析动物源细菌耐药性监测数据及变化趋势;借鉴发达国家的经验和方法,完善我国动物源细菌耐药性监测网络和监测体系;加强教育和宣传等应对措施,为解决全球动物源细菌耐药性问题作出贡献。  相似文献   

10.
<正>近日,农业农村部发布关于印发《2019年动物源细菌耐药性监测计划》的通知。以进一步加强动物源细菌耐药性监测工作,促进养殖环节科学合理用药,保障动物源性食品安全和公共卫生安全。《2019年动物源细菌耐药性监测计划》(以下简称《计划》)中明确了监测范围和监测对象。监测范围:北京、天津、河北、山西、内蒙古、辽宁、吉林、黑龙江、上海、江苏、浙江、安徽、福建、江西、山东、河南、湖北、湖南、广东、  相似文献   

11.
The objective of this study was to establish a repeatable, standardized laboratory procedure for monitoring the development of antimicrobial resistance in bacteria isolated from animals and food of animal origin in South Africa, with reagents prepared in-house. The emergence of resistance and the spread of resistant bacteria can be limited by implementing a veterinary antimicrobial drug policy, in which inter alia systematic monitoring and prudent use play essential roles. The bacteria included in this study represented three different categories, namely zoonotic bacteria (Salmonella), indicator bacteria (Escherichia coli, Enterococcus faecalis and Enterococcus faecium) and veterinary pathogens (Mannheimia haemolytica). Thirty isolates of each species were collected with the aim of standardizing the laboratory methodology for a future national veterinary surveillance and monitoring programme. Susceptibility to ten selected antimicrobial drugs was determined by means of minimum inhibitory concentrations (MICs) using the microdilution method. The method according to the National Committee for Clinical Laboratory Standards was used as the standard. Multi-well plates containing varying dilutions of antimicrobial drugs and prepared in-house for MIC determinations, yielded repeatable results. Storage of plates for 2 months at -70 degrees C did not influence results meaningfully. Within this limited sample of bacteria, MIC results did not indicate meaningful resistance against any of the ten selected antimicrobial drugs. The findings of the study will be used to establish a national veterinary antimicrobial resistance surveillance and monitoring programme in South Africa. To allow for international comparison of data, harmonisation of the surveillance and monitoring programme in accordance with global trends is encouraged. Ideally it should be combined with a programme monitoring the quantities of antimicrobial drugs used. The aim is to contribute to slowing down the emergence of resistance and the problems associated with this phenomenon by means of the rational use of antimicrobial drugs.  相似文献   

12.
兽用抗菌药耐药性已经成为一个全球普遍关注的公共健康问题,各国际组织都积极采取相应的措施控制耐药性的产生和蔓延。介绍了国际组织世界动物卫生组织OIE制定的五个国际标准,包括协调抗菌药耐药性监督和检测程序指南、畜牧业抗菌药消耗量监测指南、兽用抗菌药慎用指南、抗菌药敏感性检测的实验室方法指南、动物源抗菌药耐药性对公共健康潜在影响的风险分析方法指南,以期为我国政策制定者和决策者参照国际标准制定出符合我国国情的耐药性相关指南。  相似文献   

13.
Besides their role as commensals on the skin and mucosal surfaces, staphylococci may be involved in a wide variety of diseases in animals. Staphylococcal infections in animals are mainly treated with antimicrobial agents and as a consequence, staphylococci from animal sources have developed and/or acquired resistance to the respective antimicrobial agents. Resistance statistics obtained from national monitoring programmes on staphylococci from cattle and pigs, but also from surveillance studies on staphylococci involved in diseases in dogs are reported and reviewed with regard to their comparability. This review mainly focusses on the genetic basis of antimicrobial resistance in staphylococci of animal origin. Particular attention is paid to resistance to those antimicrobial agents which are most frequently used in veterinary medicine, but also to antimicrobial agents, such as chloramphenicol and mupirocin, which are used in specific cases for the control of staphylococcal infections in pets and companion animals. In addition, plasmids and transposons associated with the respective resistance properties and their ways of spreading between members of the same or different staphylococcal species, but also between staphylococci and other gram-positive bacteria, are described.  相似文献   

14.
National surveillance programs on antimicrobial usage and antimicrobial resistance in animals have been established in various countries but few of them include bacteria from pets. The objectives of this study were to assess the prevalence of antimicrobial resistance in healthy dogs and to search for resistance phenotypes of clinical relevance. Escherichia coli and Enterococcus spp. were isolated from faecal swabs obtained from 127 dogs. Disk diffusion was used to measure antimicrobial susceptibility in 117 Escherichia coli, 10 Enterococcus faecium and 51 Enterococcus faecalis of canine origin. Resistance was relatively low compared with food animal species in Denmark. All Escherichia coli isolates were susceptible to broad-spectrum aminopenicillins, third generation cephalosporins and fluoroquinolones. Despite the low prevalence of resistance, statistical analysis of questionnaire data revealed a significant association (p=0.02) between recent antimicrobial treatment and resistance in Escherichia coli. Interestingly, two dogs were found to shed Enterococcus faecium resistant to ampicillin. Multilocus sequence typing of these isolates indicated that the two isolates belonged to sequence types associated with human nosocomial infections, and one (ST-192) was genetically related to human epidemic clonal complex 17. The detection of ampicillin-resistant Enterococcus faecium warrants further studies on the prevalence of these bacteria in dogs and on the possible implications to both animal and human health. The results suggest that distinct methods for detection and assessment of antimicrobial resistance in animals should be considered depending on the target animal species and the purposes of the study.  相似文献   

15.
Large amounts of antimicrobial agents are in the production of food animals used for therapy and prophylactics of bacterial infections and in feed to promote growth. The use of antimicrobial agents causes problems in the therapy of infections through the selection for resistance among bacteria pathogenic for animals or humans. Current knowledge regarding the occurrence of antimicrobial resistance in food animals, the quantitative impact of the use of different antimicrobial agents on selection for resistance and the most appropriate treatment regimes to limit the development of resistance is incomplete. Programmes monitoring the occurrence and development of resistance are essential to determine the most important areas for intervention and to monitor the effects of interventions. When designing a monitoring programme it is important to decide on the purpose of the programme. Thus, there are major differences between programmes designed to detect changes in a national population, individual herds or groups of animals. In addition, programmes have to be designed differently according to whether the aim is to determine changes in resistance for all antimicrobial agents or only the antimicrobial agents considered most important in relation to treatment of humans. In 1995 a continuous surveillance for antimicrobial resistance among bacteria isolated from food animals was established in Denmark. Three categories of bacteria, indicator bacteria, zoonotic bacteria and animal pathogens are continuously isolated from broilers, cattle and pigs and tested for susceptibility to antimicrobial agents used for therapy and growth promotion by disc diffusion or minimal inhibitory concentration determinations. This programme will only detect changes on a national level. However, isolating the bacteria and testing for several antimicrobial agents will enable us to determine the effect of linkage of resistance. Since 1995 major differences in the consumption pattern of different antimicrobial agents have occurred in Denmark. The Danish monitoring programme has enabled us to determine the effect of these changes on the occurrence of resistance. The Danish monitoring is, however, not suited to determine changes on a herd level or to detect emergence of new types of resistance only occurring at a low level.  相似文献   

16.
Antimicrobial agent usage data are essential for focusing efforts to reduce misuse and overuse of antimicrobial agents in food producing animals because these practices may select for resistance in bacteria of animals. Transfer of resistant bacteria from animals to humans can lead to human infection caused by resistant pathogens. Resistant infections can lead to treatment failures, resulting in prolonged or more severe illness. Multiple World Health Organization (WHO) reports have concluded that both antimicrobial resistance and antimicrobial usage should be monitored on the national level. The system for collecting antimicrobial usage data should be clear and transparent to facilitate trend analysis and comparison within and among countries. Therapeutic, prophylactic and growth promotion use should be recorded, along with route of administration and animal species and/or production class treated. The usage data should be compared to resistance data, and the comparison should be made available in a timely manner. In the United States, surveillance of antimicrobial resistance in foodborne bacteria is performed by the National Antimicrobial Resistance Monitoring System (NARMS) for enteric bacteria, however, the United States still lacks a mechanism for collecting antimicrobial usage data. Combined with antimicrobial resistance information from NARMS, antimicrobial usage data will help to direct education efforts and policy decisions, minimizing the risk that people will develop antimicrobial resistant infections as a result of eating food of animal origin. Ultimately mitigation strategies guided by usage data will be more effective in maintaining antimicrobial drugs for appropriate veterinary use and in protecting human health.  相似文献   

17.
The total quantity of use in companion animals is generally believed to be relatively small in comparison with antimicrobial use in food animals. Use in companion animals is principally for treatment, whereas the greater proportion of use in food animals is for prophylaxis, metaphylaxis and growth promotion. Therefore, it is important to collect data on end use in companion animals so that overall estimates of use in companion animals can be generated and separated from estimates for food animals. However, data from antimicrobial use in companion animals are extremely limited and no serious attempts to collect such data have ever been made in the United States. The lack of usage data in is concomitant with the dearth of information on antimicrobial resistance in companion animals. Companion animals have been involved in the transmission to humans of, or become infected with, foodborne zoonotic bacteria such as Salmonella and Campylobacter. Companion animals are an integral part of the ecology of antimicrobial resistance through their contact with food animals and exposure to antimicrobials for disease treatment and through contact with humans and the environment. In the practice of companion animal medicine, antimicrobial use data are important for understanding the potential impact on companion animal heath posed by antimicrobial resistance transferred from food animals, humans and the environment, and the threat to humans and other companion animals posed by antimicrobial use in companion animals. Basic information on the patterns and quantities of antimicrobial use in combination with resistance surveillance data, could help companion animal veterinarians understand the potential for development, or evidence of, an antimicrobial resistance problem in their practices, the role of companion animals in the overall epidemiology of antimicrobial resistance, and for comparison with local, regional, or national data. The combination of data from either a sentinel site system of clinics or a use survey with national data from the pharmaceutical industry should provide sufficient data to credibly estimate the total volume and patterns of antimicrobial use in companion animal medicine. The time and effort for use monitoring or to complete a survey would likely become burdensome. Practice management software now utilized at most companion animal clinics could be used to generate antimicrobial use data as well as patient population data as surrogate for the true population at risk for patient encounters in a companion animal practice.  相似文献   

18.
Food animal veterinarians practice in a variety of settings with considerable differences between the settings. Due to variability, aggregate data from surveillance of antimicrobial use is not very useful to practitioners unless correlated information is provided, such as the relative disease status, ages of animals, and purpose of use. Of greater utility is use data as it relates to a specific farm or production system. Of greater importance to clinical practitioners is a meaningful surveillance system that tracks trends in antimicrobial resistance in common pathogens causing animal diseases.  相似文献   

19.
欧盟兽用抗菌药耐药性管理概述   总被引:1,自引:0,他引:1  
介绍负责管理欧盟兽用抗菌药耐药性的欧洲药品局下设的兽用药品委员会、健康与消费者保护司和食品安全局等相关管理机构以及成立耐药性管理工作组、进行耐药性风险分析、制定相关文件和实施耐药性监测等的管理措施,为我国兽药耐药性相关政策的制定和措施的实行提供参考.  相似文献   

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