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Searching the health care literature efficiently: From clinical decision-making to continuing education

AMERICAN JOURNAL OF INFECTION CONTROL 2002年第3期30卷 187-195页

作者： Shojania, KG Olmsted, RN Univ Calif San Francisco Dept Med San Francisco CA 94143 USA St Joseph Mercy Hosp Infect Control Serv Ann Arbor MI 48104 USA

Searching the health care literature is an activity in which infection control professionals must routinely engage to seek evidence-based answers to specific practice questions and to stay abreast of developments in the field. Without the appropriate tools, the tremendous volume of clinical literature makes both of these daunting tasks, in this article, we illustrate techniques for searching MEDLINE efficiently, both as a means of answering particular clinical questions and for generating periodic updates on topics of general interest. With use of a specific example relevant to infection control, we demonstrate the identification of appropriate Medical Subject Headings terms that capture a given question or topic and the development of effective searches with use of these terms. We also touch on the advantages of targeting systematic reviews and meta-analyses in searching for evidence and staying abreast of the literature in general.

关键词：决策教育医学继续/方法感染控制人员信息存储和检索/方法因特网 MEDLINE Meta分析(主题)

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How to find evidence when you need it, part 2: A clinician's guide to MEDLINE: the basics

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ANNALS OF EMERGENCY MEDICINE 2002年第4期39卷 436-440页

作者： Gallagher, PE Allen, TY Wyer, PC New York Acad Med Lib New York NY USA Columbia Univ Augustus Long Hlth Sci Lib New York NY USA Columbia Univ Coll Phys & Surg New York NY 10032 USA

[Gallagher PE, Allen TY, Wyer PC. How to find evidence when you need it, part 2: a clinician's guide to MEDLINE: the basics. Ann Emerg Med. 2002;39:436-440.]

关键词：摘要和索引(主题)/方法循证医学信息存储和检索/方法 MEDLINE 国立医学图书馆(美国) 主题词美国人类

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Epidemiology of research into interventions for the treatment of osteoarthritis of the knee joint

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ANNALS OF THE RHEUMATIC DISEASES 2000年第6期59卷 414-418页

作者： Chard, JA Tallon, D Dieppe, PA Univ Bristol Dept Social Med MRC Hlth Serv Res Collaborat Bristol BS8 2PR Avon England

Objective-To assess the published research base for interventions for osteoarthritis of the knee, and to identify areas in need of further research. Methods-Literature searches were conducted on electronic databases (Medline, Embase, ISI, and Cochrane library), bibliographies of existing review articles were hand searched, and a postal questionnaire was sent to members of the Osteoarthritis Research Society international. All relevant articles were copied and searched for treatment type, study methodology, statistical results, conclusions, funding source, researcher affiliations, and year of publication, using a predetermined data extraction form. Results-There have been marked changes in the literature over the period studied (1950-98), with a recent rise in trials of physical therapy, educational interventions, and complementary treatments. However, overall, most research was either drug (59.1%) or surgically (25.6%) related. Most of the studies reported positive results (94%). Research on oral drugs was significantly more likely to provide a positive result than research on any other intervention (p<0.001 by chi(2) test). Commercially funded studies were significantly more likely to produce a positive result than non-commercially funded research (p=0.0027 by chi(2) test). Conclusions-Analysis of time trends indicates that the research agenda does shadow changes in consumer demands. However, there are significant gaps in the research base that need to be considered.

关键词：补充疗法数据库文献型信息存储和检索/方法骨关节炎膝/药物疗法骨关节炎膝/外科学骨关节炎膝/治疗物理治疗技术研究设计/发展趋势人类

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Teaching information literacy skills: an evaluation

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NURSE EDUCATION TODAY 2000年第6期20卷 485-489页

作者： Wallace, MC Storten, A Crookes, PA Univ Wollongong Dept Nursing Wollongong NSW 2522 Australia

This paper describes an evaluation of a curriculum-integrated information literacy programme in an undergraduate nursing course. The aim of the programme was to provide students with an awareness of the discipline's literature and the skills to locate and retrieve the literature. A multidimensional process for determining nursing students' development was utilised in the evaluation of the programme. Pre- and post-programme questionnaires were distributed to a cohort of students who undertook the programme. A cohort of more senior students who had not undertaken the information literacy programme was utilised as a comparison group. Questionnaire results were analysed using a range of inferential statistics. This paper will focus on two main findings related to objective measures of information literacy skills. These include pre-programme/post-programme change in student performance and differences in student performance between those who undertook the programme and those who did not. The programme demonstrated its effectiveness in developing information literacy skills, however the challenge remains for both academics and students to ensure that these skills are consolidated and extended for effective life-long learning. (C) 2000 Harcourt Publishers Ltd.

关键词：目录图书馆计算机知识计算机用户培训/方法计算机用户培训/标准课程教育护理学士/组织和管理教育考核信息存储和检索/方法信息存储和检索/标准模型教育模型护理学新南威尔士护理教育研究护理信息学/教育专业能力/标准方案评价问卷调查人类

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Library resources and getting the best out of them.

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British journal of perioperative nursing : the journal of the National Association of Theatre Nurses 2000年第2期10卷 90-93页

作者： Thomas, J. Open University Library's Subject information Specialist supporting the School of Health and Social Welfare and Faculty of Science.

Nurses are required to undertake professional updating, PREP (UKCC, 1994), and are increasingly under pressure to ensure that they provide evidence-based healthcare (DoH, 1996). Proliferation of the literature, the move from printed to electronic sources of information and shortage of time may all be seen as barriers to nurses who wish to gain access to information to support these activities. Libraries are important gateways to this information and this article is a brief guide to making the most of library resources.

关键词：数据库事实型教育护理继续循证医学信息服务信息存储和检索/方法因特网图书馆护理学人类

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Information technology in dental education

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BRITISH DENTAL JOURNAL 1999年第6期187卷 327-332页

作者： Yip, HK Barnes, IE Univ Hong Kong Prince Philip Dent Hosp Fac Dent Hong Kong Peoples R China Univ Kerbangsaan Malaysia Fac Dent KL-50300 Kuala Lumpur Malaysia

The use of information technology in dental education is continually increasing. In this article, IT is defined, and its uses in teaching and learning explored. Examples of the appropriateness of multimedia reaching in dental education are given. Successful multimedia teaching, especially in clinical settings, relies on the proper use of IT and an implementation strategy. the applications of It to curriculum development, computer-assisted learning (CAL), educational administration, dental practice, hospital administration, and clinical research are also considered.

关键词：计算机辅助教学/方法计算机辅助教学/发展趋势教育牙科/方法教育牙科/发展趋势教育技术/方法教育技术/发展趋势信息存储和检索/方法信息存储和检索/发展趋势多媒体/发展趋势

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