title: [Exploration of visual check approaches in clinical data management].
abstract: Due to a great amount of data in clinical trials, the data cleansing needs to adopt a variety of measures, including the latest developed visual check approach. According to the different types of clinical data and the different stages in the course of clinical data management, this study reviews 8 types of visual graphics that show the relevance and trend among the data. The series of graphics can rapidly detect abnormal data, monitor clinical research in real-time, make the data management process much easier and improve the clinical trial efficiency and data quality.
authors.forename: Jun-chao
authors.initials: JC
authors.lastname: Chen
authors.forename: Hong-xia
authors.initials: HX
authors.lastname: Liu
authors.forename: Ying-chun
authors.initials: YC
authors.lastname: He
authors.forename: Qing-shan
authors.initials: QS
authors.lastname: Zheng
mesh_terms: D002986:Clinical Trials as Topic / Q000592:standards*; D003625:Data Collection / Q000592:standards*; D016247:Information Storage and Retrieval / Q000379:methods*