Leveraging undecided cases in chart-reviewed phenotypes to enhance EHR-based association studies [0.03%]
利用图表审查的表型中的未决病例增强基于EHR的关联研究
Xinyao Jian,Dazheng Zhang,Zehao Yu et al.
Xinyao Jian et al.
Objectives: In electronic health record (EHR)-based association studies, phenotyping algorithms efficiently classify patient clinical outcomes into binary categories but are susceptible to misclassification errors. The go...
Scalable and interpretable alternative to chart review for phenotype evaluation using standardized structured data from electronic health records [0.03%]
基于电子健康记录的标准化结构化数据的可扩展且易于解释的图表审查替代方法以用于表型评估
Anna Ostropolets,George Hripcsak,Syed A Husain et al.
Anna Ostropolets et al.
Objectives: Chart review as the current gold standard for phenotype evaluation cannot support observational research on electronic health records and claims data sources at scale. We aimed to evaluate the ability of struc...