Haffke F, Debus E S, Grundmann R T
Klinik und Poliklinik für Gefäßmedizin, Universitäres Herzzentrum Hamburg, Universitätsklinikum Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Deutschland.
, In den Grüben 144, Burghausen, Deutschland.
Chirurg. 2019 Aug;90(8):660-667. doi: 10.1007/s00104-018-0782-3.
The aim of the present study was to describe the publication performance of the academic surgical management teams in Germany based on the preferred journals, their impact factors (IF) and the focal topics.
The publications of the vascular surgical management teams, consisting of chief and senior physicians, of 37 German university hospitals were analyzed. Reference date for all considerations (staffing and publications) was 1 July 2017. The publication period covered the last 10 years. The literature search was based on an evaluation of the PubMed database.
A total of 1047 publications published in 197 journals were recorded. Among them were 3 German language journals with 136 (13.0%) publications but only 3.3% of all cumulative IFs. In 126 journals (64.0%) only one article was published and in 30 (15.2%) two articles. The three PubMed listed journals in which German university vascular surgeons published most frequently were the J Vasc Surg with 126 publications, Eur J Vasc Endovasc Surg with 94 and J Endovasc Ther with 88 publications. Of all 1047 publications 46.5% were published in an IF range under 2 and a total of 907/1047 publications (86.6%) in an IF range under 4. In 8.6% of the journals 44.1% of the IFs were generated. In terms of publication topics, thoracic and abdominal aorta were at the top of the list, accounting for almost half of all publications with 501 publications and with 52% of all 1252.08 accumulated IFs.
A total of 78.6% of the publications in the 17 journals, in which more than 10 publications were made, came from independent institutions, 19.3% from the sections. None of the 91 publications in journals with an IF > 4 came from a subordinate organizational structure, indicating a gap between independent departments, sections and subordinate structures. The number of publications was based on the achievable IF of the individual topic and thus its attractiveness. Peripheral arterial disease was underrepresented in the publication topics in relation to the number of patients, with a share of 8.5.
本研究旨在基于首选期刊、其影响因子（IF）及重点主题，描述德国学术外科管理团队的发表情况。
对德国37所大学医院的血管外科管理团队（由主任医师和高级医师组成）的发表情况进行分析。所有考量因素（人员配备和发表情况）的参考日期为2017年7月1日。发表时间段涵盖过去10年。文献检索基于对PubMed数据库的评估。
共记录了在197种期刊上发表的1047篇论文。其中有3种德语期刊，发表了136篇论文（占13.0%），但仅占所有累积影响因子的3.3%。在126种期刊（占64.0%）上仅发表了1篇论文，在30种期刊（占15.2%）上发表了2篇论文。德国大学血管外科医生发表频率最高的三种PubMed收录期刊分别是《血管外科杂志》（J Vasc Surg），发表了126篇论文；《欧洲血管与腔内血管外科杂志》（Eur J Vasc Endovasc Surg），发表了94篇；《血管内治疗杂志》（J Endovasc Ther），发表了88篇。在所有1047篇论文中，46.5%发表在影响因子低于2的区间，共有907/1047篇论文（占86.6%）发表在影响因子低于4的区间。8.6%的期刊产生了44.1%的影响因子。在发表主题方面，胸主动脉和腹主动脉位居榜首，占所有论文的近一半，有501篇论文，占所有1252.08累积影响因子的52%。
在发表论文超过10篇的17种期刊中，78.6%的论文来自独立机构，19.3%来自各科室。影响因子>4的期刊上发表的91篇论文中，没有一篇来自下属组织结构，这表明独立科室、各科室与下属结构之间存在差距。论文数量基于各个主题可实现的影响因子，进而基于其吸引力。与患者数量相比，外周动脉疾病在发表主题中的占比过低，仅为8.5%。
