多中心护理研究数据采集平台的建立与应用

Design and application of the electronic data capture system in multi-center nursing study

为加强多中心护理研究的质量控制,提高资料收集的效率,根据研究需要,合理设计电子数据采集系统的构架及功能。通过制订电子数据采集平台的设计标准、确定平台各部分组成,做好平台录入过程的质量控制和平台使用后的调试和完善,各研究合作单位调查员顺利完成了资料的录入与上传,并反馈平台操作方便,保障了数据的填写质量。

We designed and applied the electronic data capture system （EDC） in order to strengthen the re- search quality and improve the efficiency of data collection of multi-center nursing research. According to the needs of research,we reasonably designed the EDC structure and functions,including data collection,verification, summary and export. Further improvement was performed after EDC was inputted into using. By using EDC,resear- chers from sub-centers completed the data collection smoothly,and the data quality met with research requirements. The design and application of EDC could effectively guarantee the data quality and improve the research efficiency.