Citation analysis did not provide a reliable assessment of core outcome set uptake.
Citation analysis did not provide a reliable assessment of core outcome set uptake.
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DOI：
10.1016/j.jclinepi.2017.03.003
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发表时间：
2017-06
影响因子：
7.2
通讯作者：
Williamson PR
中科院分区：
文献类型：
--
作者：
Barnes KL;Kirkham JJ;Clarke M;Williamson PR
本研究的目的是评估引文分析作为衡量核心结局集（COS）吸收的一种方法，通过评估COS报告的引文数量是否可以作为临床试验人员对COS吸收的替代指标。我们获得了2010年之前在5个疾病领域（系统性硬化症、类风湿性关节炎、湿疹、败血症和重症监护以及女性性功能障碍）发表的COS报告的引文数据。对那些被认定为临床试验报告的出版物进行检查，以确定是否在试验中测量了COS的所有结果。测量相关COS的临床试验只占COS报告引用总数的一小部分。并非所有引用COS报告的试验都能达到所有推荐的结果。有些试验引用COS报告是出于其他原因，包括对病情的定义或COS报告所涉及的其他试验设计问题。虽然引用数据可以很容易地获得，但不应假设引用COS报告表明该试验已经测量了推荐的COS。评估COS吸收的替代方法是必要的。
The aim of the study was to evaluate citation analysis as an approach to measuring core outcome set (COS) uptake, by assessing whether the number of citations for a COS report could be used as a surrogate measure of uptake of the COS by clinical trialists. Citation data were obtained for COS reports published before 2010 in five disease areas (systemic sclerosis, rheumatoid arthritis, eczema, sepsis and critical care, and female sexual dysfunction). Those publications identified as a report of a clinical trial were examined to identify whether or not all outcomes in the COS were measured in the trial. Clinical trials measuring the relevant COS made up a small proportion of the total number of citations for COS reports. Not all trials citing a COS report measured all the recommended outcomes. Some trials cited the COS reports for other reasons, including the definition of a condition or other trial design issues addressed by the COS report. Although citation data can be readily accessed, it should not be assumed that the citing of a COS report indicates that a trial has measured the recommended COS. Alternative methods for assessing COS uptake are needed.
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影响因子：
14.2
作者：
Schmitt, Jochen;Langan, Sinead;Williams, Hywel C.
通讯作者：
Williams, Hywel C.
影响因子：
3.7
作者：
Gargon E;Gurung B;Medley N;Altman DG;Blazeby JM;Clarke M;Williamson PR
通讯作者：
Williamson PR
影响因子：
4.8
作者：
Falagas, Matthew E.;Pitsouni, Eleni I.;Pappas, Georgios
通讯作者：
Pappas, Georgios
影响因子：
2.5
作者：
Clarke M;Williamson P
通讯作者：
Williamson P
影响因子：
2.5
作者：
Kirkham JJ;Boers M;Tugwell P;Clarke M;Williamson PR
通讯作者：
Williamson PR