Analysis on literature distribution and research status of benign prostatic hyperplasia in the elderly published in Chinese Medical Association journals from 2009 to 2013 / 中华老年医学杂志

ABSTRACT

Objective To analyze the literature distribution and research status of benign prostatic hyperplasia (BPH) in the elderly published in Chinese Medical Association journals.Methods The literatures of elderly BPH published in 88 kinds of Chinese Medical Association journals from 2009 to 2013 were collected.The publication year,distribution,content,author,institution and region of these literatures were analyzed.Results From 2009 to 2013,203 articles about elderly BPH were published in 10 kinds of journals.These literatures were published mostly in 2013 (50 articles,24.6％),secondly in 2010 (46 articles,22.7％) and 2009 (43 articles,21.2％),which were mostly published in Chinese Journal of Geriatrics (87 articles,42.9 ％).Most researches were focused on the fields of clinical treatment of BPH in the elderly,etiology,cross-sectional investigation and perioperative nursing,while the progresses in pathophysiology and diagnosis were relatively small,and the most published form was treatise (166 articles,81.8％).Authors who published the most articles were Yang Yong from Department of Urology Surgery in PLA General Hospital and Zhang Xianghua from Department of Urology Surgery in Peking University First Hospital (both,4 articles,3.5 ％),the institutions which published the most articles were Beijing Hospital and Beijing Chaoyang Hospital (both,9 articles,4.4 ％),and the provinces or cities which published the most articles were Beijing (75 articles,36.9％),Shanghai and Zhejiang (both,17 articles,8.4％) and Hunan (16 articles,7.9％).Among the 203 articles,35 articles (17.2％) were supported by founds.Conclusions Chinese Medical Association journals are the important sonrce to acquire literatures on elderly BPH for medical workers.The distribution of journals is relatively concentrated,but the distribution of author,institution and region in these articles is dispersed.Studies on clinical treatment of elderly BPH,etiology,inventory survey and perioperative nursing are especially concerned within nearly 5 years.