论文部分内容阅读
目的分析全球瘙痒相关文献特点和分布,了解研究现状,为更好地开展瘙痒相关研究提供思路和依据。方法利用汤森路透的TDA软件分析PubMed数据库1970年以来收录的瘙痒相关文献的时间、国家、期刊、作者和高频主题词分布,并制作作者合作网络图。结果瘙痒相关文献始于1843年,1970至1980年间发表量相对稳定,之后发表量稳步增长。美国和德国在瘙痒研究领域的论文具有领先优势,日本、英国、意大利和法国的发文量也较多。刊载瘙痒研究文献最多的期刊是《美国皮肤病学会杂志》、《英国皮肤病学杂志》和《皮肤病学文献杂志》。发文量最多的作者分别是美国维克森林大学医学院的Yosipovitch G、德国Maennedorf地区医院重症监护医学与麻醉科的Staender S和德国慕尼黑大学过敏与皮肤科的Ring J。瘙痒研究的高频主题词涉及瘙痒的诊断、鉴别诊断和治疗。结论美国和欧洲国家仍是相关领域的研究大国,中国在该领域的学术影响力有待提高。瘙痒相关疾病的临床诊治是该研究领域的主要方向。
Objective To analyze the characteristics and distribution of the related literature on itch in the world and to understand the current situation of the research so as to provide some ideas and basis for carrying out the research on itch. Methods TDA software of Thomson Reuters was used to analyze the time, national, periodical, author and high-frequency keywords distribution of the published articles about itch in the PubMed database since 1970, and to make the author’s cooperation network map. Results Itch related literature began in 1843, published relatively stable between 1970 and 1980, after the publication of a steady increase. Theses in the United States and Germany have pride of place in the research of pruritus, while Japan, the United Kingdom, Italy and France have more papers. The most frequently published journals that publish the most frequently reported pruritus are the Journal of the American Academy of Dermatology, the British Journal of Dermatology and the Journal of Dermatology. The authors of the largest volume were Yosipovitch G, Wake Forest University School of Medicine, Staender S, Department of Critical Care Medicine and Anesthesia, Maennedorf Regional Hospital, Germany, and Ring J., Department of Allergy and Dermatology, University of Munich, Germany. The high-frequency keywords for pruritus research relate to the diagnosis, differential diagnosis and treatment of pruritus. Conclusion The United States and European countries are still major countries of research in related fields. China’s academic influence in this field needs to be improved. The clinical diagnosis and treatment of pruritus related diseases is the main direction of this research field.