The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):
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This project uses remote data capture (RDC) system for data entry. Paperless CRF. All electronic CRFs have been reviewed by the investigator and approved by electronic signature.
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数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC:
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1.项目研究结束后进行资料总结,CRF表及所有相关原始资料交针灸治未病湖北省协同创新中心保存归档;
2.录入电子病历报告表:及时将各研究中心收集的CRF表的数据收集汇总,病历报告表中所记录的数据必须采用数据管理软件建立完整准确的数据库,数据管理人员应在盲态下核查数据。数据存在疑问时,应书面质询研究者,答复记录应有研究者签名,对疑问数据的所有书面质询和答复应与相应的病历报告表一起存放备查。临床试验的病历报告表的数据应来自原始病历及各种其他原始检验结果,并以电子CRF表的形式录入,应使用双份输入方式,即由两个输入员独立地、分别将病历报告表输入数据库中,再用软件包将两份独立的数据文件进行逐项对比,如果发现不一致,就由输入员对照原始的病历报告表,找出原因并修改。电子记录应具有原始、实时、准确、完整、可靠和可溯源性。所有电子记录的修改必须留有痕迹,确保起始记录和试验进程中的记录都是可以复原的;记录的日期和时间应准确到年、月、日、小时和分钟。电子签名须研究单位授权由专人执行;
3.报告电子CRF数据:数据录入应认真核查,分类整理,并通过设置一定的程序保存管理好CRF数据,根据需要随时将试验中心的数据录入,进行修改、维护、存档、查看,并按程序递交至数据管理中心,以便完成数据管理和统计。试验数据电子采集、储存、转换和传输等过程中应充分考虑到网络安全性。数据处理系统应有登录授权,记录轨迹。电子数据应定期,异地备份。试验数据最终必须形成电子数据库,数据库及文档应保存用于核查试验结果。将电子CRF数据报告给数据管理中心。
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:
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1.After the completion of the project, the data were summarized, and the CRF form and all relevant original data were submitted to Hubei Collaborative Innovation Center for acupuncture and moxibustion prevention and treatment of diseases for archiving;
2.Enter the electronic medical record report form: collect and summarize the CRF data collected by each research center in time. The data recorded in the medical record report form must use the data management software to establish a complete and accurate database, and the data management personnel should check the data blindly. When the data is in doubt, the researcher should be questioned in writing, and the reply record should be signed by the researcher. All written questions and replies to the data in question should be stored together with the corresponding medical record report form for future reference. The data of the medical record report form of clinical trial should come from the original medical record and various other original test results, and should be entered in the form of electronic CRF form. Double input mode should be used, that is, two inputers independently input the medical record report form into the database, and then the software package will compare the two independent data files item by item, The inputer will check the original medical record report form, find out the reason and modify it. Electronic records should be original, real-time, accurate, complete, reliable and traceable. All electronic records must be modified with traces to ensure that the initial records and the records in the test process can be recovered; The date and time recorded shall be accurate to year, month, day, hour and minute. The electronic signature must be authorized by the research unit and executed by a specially assigned person.
3.Report electronic CRF data: data entry should be carefully checked and sorted out, and CRF data should be saved and managed by setting certain procedures. Data of the test center should be entered, modified, maintained, archived and viewed at any time according to the needs, and submitted to the data management center according to the procedures, so as to complete data management and statistics. Network security should be fully considered in the process of electronic acquisition, storage, conversion and transmission of test data. The data processing system should be authorized to log in and record the track. Electronic data should be backed up regularly and in other places. Finally, the test data must form an electronic database, and the database and documents shall be kept for verification of test results. Report electronic CRF data to data management center.
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