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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根据本研究所用的数据采集方法,本临床研究方案中使用的病例报告表(CRF)是应用EDC系统填写的电子数据记录表。需使用CRF并完成每例入选受试者的表格。完成的CRF数据属于广州中医药大学第一附属医院重症医学科,除非本科的授权代表或相关法规监管部门,未经书面许可,在任何情况下均不可提供给第三方使用。研究者将最终负责收集和报告所有临床数据,并保证这些数据的准确性、可靠性/原始性、归属性、完整性、一致性、清晰性、及时性(同时性)、持久性以及可获得性。CRF必须有研究者或一名经授权的工作人员签字,以证明CRF中记录的信息的真实性。对CRF或原始文件中的内容所做的任何修正,都必须在原有内容处注明日期、更改人的姓名首字母和解释说明(如有必要),而且原有内容应清晰可辨。原始文件将是医院或医生记录的受试者病例,记录在CRF中的信息必须与这些病例一致。 为保证监查员的评价和/或稽查,研究者应保存记录,包括所有参加研究受试者的身份(有充分的信息与记录链接,例如:CRF和医院病历)、所有签名的知情同意书原件、所有CRF副本、安全性报告表、原始文件、治疗处置的详细记录。研究者对记录的保存实现应以国际协调会议(ICH)、当地法规或临床研究协议(CSA)三者中规定的最长时限为准。如果研究者由于任何原因在规定的期限内不能继续保留研究记录(例如:退休、工作调动等),研究记录必须转交给一名主要研究者认可的指定人员(如:研究者指派的独立第三方)。研究者记录必须在研究完成或终止后至少保存15年,或按照使用的当地法规要求保存更长时间。 临床研究将根据风险大小制定相应的数据安全监察计划。所有不良事件均详细记录,恰当处理并追踪直到妥善解决或病情稳定,按照规定及时向伦理委员会、主管部门、申办者和药品监督管理部门报告严重不良事件与非预期事件等;主要研究者定期对所有不良事件进行累积性回顾,必要时召开研究者会议评估研究的风险与受益;双盲试验必要时可以进行紧急揭盲,以确保受试者安全与权益;大于最小风险的研究将安排独立的数据监查员对研究数据进行监查,高风险研究将建立独立的数据安全监察委员会对累积的安全性数据以及有效性数据进行监查,以做出研究是否继续进行的建议。
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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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According to the data collection method used in this study, the case report form (CRF) used in this clinical research program is an electronic data record form filled in by the EDC system.A CRF is required and a table of each candidate is completed. The completed CRF data belongs to the Department of Critical Care Medicine of the First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine. Unless authorized by the undergraduate or relevant regulatory authorities, it may not be provided to third parties under any circumstances without written permission.The investigator will ultimately be responsible for collecting and reporting all clinical data and ensuring the accuracy, reliability/originality, attribution, completeness, consistency, clarity, timeliness (simultaneity), persistence and availability of such data. The CRF must be signed by a researcher or an authorized staff member to demonstrate the authenticity of the information recorded in the CRF. Any amendments made to the contents of the CRF or the original document must be dated, changed in the initials and explanations (if necessary), and the original content should be legible.The original document will be the subject case recorded by the hospital or doctor, and the information recorded in the CRF must be consistent with these cases. In order to ensure the auditor's evaluation and / or audit, the researcher should keep records, including the identity of all participating study subjects (with sufficient information and record links, such as: CRF and hospital medical records), original copy of all signed informed consent, detailed records of all CRF copies, safety report forms, original documents, and treatment disposition. The investigator's preservation of records should be based on the maximum timeframe specified in the International Conference on Harmonization (ICH), local regulations, or Clinical Study Agreement (CSA).If the researcher is unable to retain the research record for any reason (eg, retirement, job transfer, etc.) for any reason, the research record must be forwarded to a designated person recognized by a principal investigator (eg, an independent third party appointed by the investigator ). The investigator's record must be kept for at least 15 years after the study is completed or terminated, or for a longer period of time in accordance with local regulations used. Clinical research will develop a corresponding data safety monitoring plan based on the size of the risk. All adverse events are recorded in detail, properly processed and followed until properly resolved or the condition is stable, and timely report serious adverse events and unanticipated events to the ethics committee, competent authorities, sponsors and drug regulatory authorities in accordance with regulations; the main investigator conducts a cumulative review of all adverse events on a regular basis, and if necessary, convene a meeting of researchers to assess the risks and benefits of the study; double-blind trials can be performed on emergency blindness as necessary to ensure the safety and rights of the subjects; research that is greater than the minimum risk will arrange for an independent data monitor to monitor the research data. the high-risk study will establish an independent data security oversight committee to monitor accumulated safety data and effectiveness data to make recommendations for research to continue.
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