【摘要】 目的统计PubMed收录包头地区医学文献状况,为本地区医疗卫生单位及医院科研提供数据参考。方法对PubMed收录的2012-2017年以包头地区为第一作者机构发表的期刊论文,使用Excel 2013、Endnote X7,对论文的数量、语种、主要机构、国内外合作、主要第一作者及高频主题词进行分析。结果共检索到第一作者为包头机构的文献304篇。所属医学高校及医学相关机构19个。英文文献258篇,占比达到84.9%;中文文献46篇,占比15.1%。作者合作从国内合作走向了国内外合作模式。被收录文献≥2篇的第一作者37人,收录论文总数104篇;收录文献≥3篇的来源期刊22种,文献数量119篇。高频主题词侧重人类、遗传学、代谢、动物等。结论包头地区医学文献被PubMed收录呈现逐年增长的趋势,论文机构集中度明显,英文为主要语种,主要作者高学历化,来源期刊具有一定的集中性,需要采取措施加大科研及学术影响力。更多还原

【Abstract】 Objective To analyze the status of medical literature collected from PubMed in Baotou area; To provide data references for medical and health units and hospitals in the area. Methods The journal articles published between 2012 and 2017 were retrieved from PubMed, with Baotou as the first author’s affiliation, and then the number of journal articles, language, major institutions, domestic and foreign cooperation, the first main author and high-frequency subject terms of the journal articles were collected and analyzed by Excel 2013 and Endnote X7. Results There were 304 papers when Baotou was searched as the first author’s affiliation; 19 medical health and related institutions were included; 258 English and 46 Chinese articles accounted for 84.9%and 15.1%; the author’s cooperation mode was converted from a domestic mode to an international one; there were 37 first authors from whom more than 2 articles were adopted, and the total number of the articles reached104; there were 22 source journals in each of which more than 3 journal articles with Baotou as the first author’s affiliation were included and altogether the whole number was 119 papers. The high-frequency subject terms focused on humans, genetics, metabolism, animals and so on. Conclusion The number of the medical literature in Baotou area collected in PubMed has been increasing year by year. The concentration ratio of the author affiliation among the papers is obvious. English is the main language. The authors are highly educated. The source journals have a certain concentration degree. It is necessary to take measures to extend the influence over scientific and academic research.更多还原