Conducting power analysis for meta-analysis with dependent effect sizes: Common guidelines and an introduction to the POMADE R package [0.03%]
相关效应量的元分析功效分析的通用指南及介绍POMADE R软件包
Mikkel Helding Vembye,James Eric Pustejovsky,Therese Deocampo Pigott
Mikkel Helding Vembye
Sample size and statistical power are important factors to consider when planning a research synthesis. Power analysis methods have been developed for fixed effect or random effects models, but until recently these methods were limited to s...
Individual participant data meta-analysis to examine linear or non-linear treatment-covariate interactions at multiple time-points for a continuous outcome [0.03%]
个体参与者数据的meta分析，在多个时间点上检查连续结果的治疗-协变量交互作用（线性或非线性）
Miriam Hattle,Joie Ensor,Katie Scandrett et al.
Miriam Hattle et al.
Individual participant data (IPD) meta-analysis projects obtain, harmonise, and synthesise original data from multiple studies. Many IPD meta-analyses of randomised trials are initiated to identify treatment effect modifiers at the individu...
Meta-Analysis
Research synthesis methods. 2024 Nov;15(6):1001-1016. DOI:10.1002/jrsm.1750 2024
Data sharing policies across health research globally: Cross-sectional meta-research study [0.03%]
全球卫生研究领域中数据共享政策的横断面meta研究
Aidan C Tan,Angela C Webster,Sol Libesman et al.
Aidan C Tan et al.
Background: Data sharing improves the value, synthesis, and integrity of research, but rates are low. Data sharing might be improved if data sharing policies were prominent and actionable at every stage of research. We ai...
Frequency of use of the revised Cochrane Risk of Bias tool (RoB 2) in Cochrane and non-Cochrane systematic reviews published in 2023 and 2024 [0.03%]
修订版Cochrane偏倚风险工具(RoB 2)在2023和2024年发表的Cochrane和非Cochrane系统评价中的使用频率
Alejandro Sandoval-Lentisco,José A López-López,Julio Sánchez-Meca
Alejandro Sandoval-Lentisco
A discrete time-to-event model for the meta-analysis of full ROC curves [0.03%]
ROC曲线的整体时间事件联合分析的离散模型
Ferdinand Valentin Stoye,Claudia Tschammler,Oliver Kuss et al.
Ferdinand Valentin Stoye et al.
The development of new statistical models for the meta-analysis of diagnostic test accuracy studies is still an ongoing field of research, especially with respect to summary receiver operating characteristic (ROC) curves. In the recently pu...
Fast-and-frugal decision tree for the rapid critical appraisal of systematic reviews [0.03%]
快速简易决策树在系统评价快速批判性评估中的应用
Robert C Lorenz,Mirjam Jenny,Anja Jacobs et al.
Robert C Lorenz et al.
Conducting high-quality overviews of reviews (OoR) is time-consuming. Because the quality of systematic reviews (SRs) varies, it is necessary to critically appraise SRs when conducting an OoR. A well-established appraisal tool is A Measurem...
Narrative reanalysis: A methodological framework for a new brand of reviews [0.03%]
叙事性再分析：一种新的综述类型的方法论框架
Steven Hall,Erin Leeder
Steven Hall
In response to the evolving needs of knowledge synthesis, this manuscript introduces the concept of narrative reanalysis, a method that refines data from initial reviews, such as systematic and reviews, to focus on specific sub-phenomena. U...
Zero- and few-shot prompting of generative large language models provides weak assessment of risk of bias in clinical trials [0.03%]
生成式大型语言模型的零样本和少样本提示对临床试验偏倚风险的弱评估
Simon Šuster,Timothy Baldwin,Karin Verspoor
Simon Šuster
Existing systems for automating the assessment of risk-of-bias (RoB) in medical studies are supervised approaches that require substantial training data to work well. However, recent revisions to RoB guidelines have resulted in a scarcity o...
Development of the individual participant data integrity tool for assessing the integrity of randomised trials using individual participant data [0.03%]
个体患者数据完整性工具的发展用于评估随机试验的个体患者数据的完整性
Kylie E Hunter,Mason Aberoumand,Sol Libesman et al.
Kylie E Hunter et al.
Increasing integrity concerns in medical research have prompted the development of tools to detect untrustworthy studies. Existing tools primarily assess published aggregate data (AD), though scrutiny of individual participant data (IPD) is...
Checking the inventory: Illustrating different methods for individual participant data meta-analytic structural equation modeling [0.03%]
检验存量：个体参与者数据元分析结构方程模型的不同方法示例
Lennert J Groot,Kees-Jan Kan,Suzanne Jak
Lennert J Groot
Researchers may have at their disposal the raw data of the studies they wish to meta-analyze. The goal of this study is to identify, illustrate, and compare a range of possible analysis options for researchers to whom raw data are available...