Pan Bei, Ge Long, Wei Zhipeng, Hou Liangying, Lai Honghao, Yang Kehu
School of Basic Medical Sciences, Evidence-Based Medicine Centre Lanzhou University Lanzhou China.
School of Public Health, Evidence-Based Social Science Research Center Lanzhou University Lanzhou China.
Campbell Syst Rev. 2023 Jan 10;19(1):e1303. doi: 10.1002/cl2.1303. eCollection 2023 Mar.
This is the protocol for a Campbell systematic review. The objectives are as follows. This study has three main objectives: (1) To examine the time duration from title registration to publication of the protocol for a Campbell systematic review and publication of the completed Campbell systematic review; (2) To describe publication times in accordance with the characteristics of the reviews, which include year of publication, type of review, number of authors, number of collaborative institutions, the time gap between the date the search was conducted and review publication, and the length and complexity of the included review (including the number of pages, the number of tables and figures, the number of studies included in the review, the number and type of analyses undertaken, and the number of references); (3) To describe the differences in publication times between Campbell Review Groups.
这是一项坎贝尔系统评价的方案。目标如下。本研究有三个主要目标:(1)审查从坎贝尔系统评价方案的标题登记到该方案发表以及完整的坎贝尔系统评价发表的时间跨度;(2)根据评价的特征描述发表时间,这些特征包括发表年份、评价类型、作者数量、合作机构数量、检索日期与评价发表之间的时间间隔,以及纳入评价的篇幅和复杂性(包括页数、表格和图表数量、评价中纳入的研究数量、进行的分析数量和类型以及参考文献数量);(3)描述坎贝尔评价小组之间发表时间的差异。