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On Educational Improvement of Medical Statistics in Medical Education〜view point of Technique of Statistical Analysis used in Medical papers.

论医学教育中医学统计学的教育改进〜医学论文中使用的统计分析技术的观点。

基本信息

批准号：
13670331
负责人：
MURAMATSU Tsukasa
金额：
$ 1.92万
依托单位：
Hokkaido University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2001
资助国家：
日本
起止时间：
2001 至 2003
项目状态：
已结题

项目摘要

【Purpose】We have focused on techniques of statistical analysis used in academic theses in medicine in Japan and abroad aiming at finding how to achieve improved education of Medical Statistics by reviewing wherether appropriate statistical techniques are chosen for statistical analysis in medical theses as well as by examining whether if there are in fact cases of erroneous uses and whether such a phenomenon derives from the educational system including curriculums of medical study together with clarification of qualitative and quantitative differences among analytical techniques.【Method】1.We surveyed actual educational curriculums of Medical Statistics in medical training institutions abroad and compared them with those in Japan.2.We collected theses using Biostatistics among principal medical journals in Japan and abroad for the last ten years, checked if statistical techniques had been properly selected and studied on cases of incorrect uses.【Conclusion】1.Our survey of Japanese medi … More cal journals indicates that the top ranking three. headed by "(1)test _X2" followed by "(2)t test and (3)correlation analysis", have 70% share in the total use of analytical techniques. Among journals in European languages "(1)test t" ranks at the top, continued to (2)non-parametric-test, (3)ANOVA (4)Comparison of multiple Groups (5)Logistic regression model analysis.2.Medical Statistics is given a status as an independent educational subject in 20% (2 units, 30 hours) of the cases nationwide. The subject is often given several unit-hours out of Hygiene or Public Health during the third year or, in some other instances, is combined with Epidemiology or Medical Informatics in which analytical methodology is given from the viewpoint of Epidemiology. On the other hand, in the United States and Germany it constitutes an independent academic unit under the name of Biostatistics or Biometry with its own team of educational staff assigned.3.Incorrect use of statistical techniques and its inferior quality is more conspicuous in journals in Japanese than those in European languages. As the cause is attributed to the inadequate educational system for Statistics in Medical Faculties, it is desired that practical education using proper software at the site of clinical training be strengthened, not to mention of basic education. Less

【目的】我们关注日本和国外医学学术论文中使用的统计分析技术，旨在通过审查在医学论文中是否选择了适当的统计分析技术，以及检查是否存在错误使用的情况，以及这种现象是否源于包括医学学习课程在内的教育制度，来寻找如何改善医学统计教育【方法】1.分析方法的定性和定量差异；我们对国外医学培训机构医学统计学的实际教育课程进行了调查，并与日本进行了比较。我们收集了近十年来国内外主要医学期刊上关于生物统计学的论文，检查统计技术的选择是否正确，并对错误使用的案例进行了研究。我们对日本媒体的调查显示，多家期刊排名前三。以“(1)检验_X2”为首，其次是“(2)t检验和(3)相关分析”，占分析技术总使用量的70%。在欧洲语言期刊中，“(1)检验t”名列前茅，继续进行(2)非参数检验，(3)方差分析，(4)多组比较，(5)Logistic回归模型分析。全国20%的案例（2个单元，30学时）将医学统计学列为独立教学科目。在第三年，这门学科通常会从卫生或公共卫生课程中抽出几个学时，或者在其他一些情况下，与流行病学或医学信息学相结合，从流行病学的角度给出分析方法。另一方面，在美国和德国，它以生物统计学或生物计量学的名义组成一个独立的学术单位，并有自己的教学人员小组。在日文期刊中，统计技术的错误使用和统计质量的低下比欧洲语言期刊更为明显。原因是医学院系统计教育制度不完善，因此，不仅要加强基础教育，还要加强临床培训现场使用适当软件的实践教育。少