2003--2012年中华系列杂志老年人抑郁文献分布和现状分析

Analysis on literature distribution and research status of depression in the elderly published in journals ofChinese Medical Association from 2003 to 2012

目的分析老年人抑郁文献在中华系列杂志的分布状况和研究现状。方法采用文献计量学方法，以万方医学数据库和中国知网数据库收录的2003－2012年中华系列杂志刊登的老年人抑郁文献为资料来源，对文献年代分布、期刊分布、研究内容、作者情况、发文机构及地区等进行统计分析，并对老年人抑郁的研究现状进行分析。结果2003－2012年中华系列85种杂志共刊登老年人抑郁相关文献85篇，以2011年（18篇，21．2％）、2010年（13篇，15．3％）和2012年（12篇，14．1％）最多；共收录在15种（17．6％）杂志中，以《中华老年医学杂志》收录文献最多（29篇，34．1％）；主要研究内容包括基础科学、现况调查、诊断方法和临床治疗；主要发文形式为论著（77篇，90．6％）；按第1作者统计，发表文章最多的作者是东南大学临床医学院的袁勇贵（3篇，3．5％）；发表文章最多的机构是海南省人民医院，发文4篇（4．7％）；发表文章最多的省市依次为北京（15篇，17．6％），山东（9篇，10．6％）和浙江（7篇，8．2％）；85篇文献中得到基金资助的共31篇（36．5％）。85篇文献对老年人抑郁的定义、流行病学、机制、影响因素、临床特点和诊疗策略，尤其是对老年人继发性抑郁的探讨较为深入。结论老年人抑郁文献在中华系列杂志的刊载量尚显不足，以近3年刊载量最多，期刊分布相对集中，但作者、机构和地区分布较分散，老年人继发性抑郁备受关注。

Objective To analyze the literature distribution and research status of depression in the elderly published in Chinese Medical Association journals. Methods The literatures of elderly depression published in 85 kinds of Chinese Medical Association journals from 2003 to 2012 were collected. The publication year, distribution, content, author, institution and region of these literatures were analyzed. Results From 2003 to 2012, there were 85 articles on depression in the elderly published in 15 kinds of journals of the Chinese Medical Association. These literatures were published mostly in 2011 （18 articles,21.2%）, secondly in 2010 （13 articles, 15.3%） and 2012 （12 articles, 14.1%）, which were published mostly in Chinese Journal of Geriatrics （29, 34.1%）. These articles mainly included basic science, inventory survey, diagnostic methods and clinical treatment strategy, and the most published form was treatise （77 articles, 90.6%）. The author who published the most articles was YUAN Gui-yong from Nanjing （3 articles, 3.5%）, the institution which published the most articles was People＇s Hospital of Hainan Province （4 articles, 4.7%）, and the provinces or cities which published the most articles were Beijing （15 articles, 17.6%）, Shandong （9 articles, 10.6% ） and Zhejiang （7 articles, 8.2%） by turns. Among the 85 articles, 31 articles （36.5%） were supported by foundations. The definition, epidemiology, mechanism, influence factors, clinical characteristics, diagnosis and treatment strategy of elderly depression, and especially secondary depression were well discussed in these literatures. Conclusions The literatures of elderly depression published in Chinese Medical Association journals are insufficient in quantity, and more than half of the literatures are published from 2010 to 2012. The distribution of journals isrelatively concentrated, but the distribution of author, institution and region in these articles is dispersed. Secondary depression in the elderly is concerned especially.