文章基本信息

标题：Ensayos clínicos cubanos publicados en revistas de impacto internacional: estudio bibliométrico del período 1991-2001
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作者：Juan Antonio Araujo Ruiz ; Ricardo Arencibia Jorge ; C. Gutierrez Calzado 等
期刊名称：Revista española de Documentación Científica
印刷版ISSN：1988-4621
出版年度：2002
卷号：25
期号：3
页码：254-266
DOI：10.3989/redc.2002.v25.i3.103
语种：Spanish
出版社：Consejo Superior de Investigaciones Científicas
摘要：The aim of this work is to assess the scope of the clinical research performed by Cuban scientific institutions. A retrospective search about clinical trials published by journals indexed in MEDLINE and Science Citation Index was carried out, and 172 references to works published with the participation of Cuban research centers were retrieved. A group of 653 Cuban and 175 foreign authors were identified. The average of authors by article was 7,16, and the most common author groups were made up of more than six specialists. A total of 82 clinical trials were the result of collaborations between scientific institutions; 83 research centers took part in the trials, 36 of them from others countries. The reports about the 172 clinical trials were published in 96 journals from 17 countries, and the 74,4 % of the articles were written in English. Sixty-three therapeutic roducts, technics and procedures were tested in different types of patients, and 41 disorders were treated. Human adults, with a relative balance between women and men, were the subjects most frequently studied. The bibliometric study made possible to confirm the cuban advances as regards to the clinical trials execution for the authentication of products reached by the medical©pharmaceutical industry, as well as to define the research centers in the vanguard regarding this subject.
关键词：clinical trials;randomized controlled trials;controlled clinical trials;Cuba;bibliometrics;ensayos clínicos;ensayos clínicos controlados;ensayos controlados randomizados;Cuba;bibliometría