【摘要】 目的对国内外1995—2014年艾滋病母婴传播的研究现状及发展方向做初步评析,旨在揭示国内外艾滋病母婴传播研究的特点及规律。方法于2016年4—6月,全球文献采用SCI的Web of Science引文数据库进行检索,国内文献采用中国生物医学文献数据库网络版(CBM Web)进行检索。采用文献计量学的方法,对文献发表的年份、地域、机构、期刊、作者以及主题词等分布情况进行统计分析。结果检索到外文文献3348篇,中文文献1 041篇。总体上外文文献量呈平稳中递减,中文文献量呈波浪式增长。外文文献侧重于基础医学、流行病学和药学领域的研究,而中文文献则侧重于诊断学、妇产科学、流行病学和公共卫生管理学领域。中文文献的发文量、总被引频次、篇均被引频次、发文机构被引频次、发文期刊影响因子、发文作者被引频次等方面均落后于外文文献。结论艾滋病母婴传播问题引起了国内外研究者的广泛关注,近年来文献量发展较快,但不同国家及地区发展不平衡,中文文献质量有待提高。更多还原

【Abstract】 Objective To preliminary analysis the research status and development direction of the mother-to-child transmission of HIV from 1995 to 2014 both at home and abroad,and to reveal the characteristics and rules of the studies on the mother-to-child transmission of HIV at home and abroad. Methods From April to June 2016,the global literatures were retrieved by the reference database of Web of Science of SCI,and the Chinese literatures were retrieved by the web edition of Chinese biomedical literature database( CBM Web). The distribution of the publishing year, region, institution, journal,author and keywords of the literatures was statistically analyzed by bibliometrics method. Results The amount of foreign and Chinese literatures was 3 348 and 1 041 respectively. On the whole,the quantity of foreign literature was in a steady decline,and the quantity of Chinese literature was in a wave-like growth. Foreign literature focused on studying on the field of basic medicine,epidemiology and pharmacy,while Chinese literature focused on researching in the field of diagnostics,gynecology,epidemiology and public health management. The number of published papers, total citation frequency, average citation frequency per paper,citation frequency of publishing institutions,impact factor of journal,and citation frequency of authors of Chinese literatures were all lagged behind the foreign literatures. Conclusion The mother-to-child transmission of HIV has attracted extensive attention of researchers both at home and abroad,the quantity of literatures has developed rapidly in recent years,but there is unbalanced development in different countries and regions,and the quality of Chinese literature still needs to be improved.更多还原