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注册号: Registration number: |
ChiCTR2000029810 |
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最近更新日期: Date of Last Refreshed on: |
2020-02-14 13:31:56 |
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注册时间: Date of Registration: |
2020-02-14 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
黄卫人医师:该研究尚未获得伦理委员会批准。请于批准后再开始纳入参试者,并与我们联系上传批件。 基于CRISPR-Cas蛋白的高灵敏度新型冠状病毒肺炎(COVID-19)核酸检测技术的临床研究 |
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Public title: |
Clinical study of a novel high sensitivity nucleic acid assay for novel coronavirus pneumonia (COVID-19) based on CRISPR-cas protein |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
基于CRISPR-Cas蛋白的高灵敏度新型冠状病毒肺炎(COVID-19)核酸检测技术开发与应用研究 |
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Scientific title: |
Development and application of a novel high sensitivity nucleic acid assay for novel coronavirus pneumonia (COVID-19) based on CRISPR-cas protein |
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研究课题代号(代码): Study subject ID: |
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在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
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申请注册联系人: |
黄卫人 |
研究负责人: |
黄卫人 |
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Applicant: |
Weiren Huang |
Study leader: |
Weiren Huang |
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申请注册联系人电话: Applicant telephone: |
+86 13923781386 |
研究负责人电话:
Study leader's |
+86 13923781386 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
pony8980@163.com |
研究负责人电子邮件: Study leader's E-mail: |
pony8980@163.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
深圳市福田区笋岗西路3002号 |
研究负责人通讯地址: |
深圳市福田区笋岗西路3002号 |
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Applicant address: |
3002 Sungang Road West, Futian District, Shenzhen |
Study leader's address: |
3002 Sungang Road West, Futian District, Shenzhen |
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申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
深圳市第二人民医院 |
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Applicant's institution: |
Shenzhen Second People's Hospital |
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研究负责人所在单位: |
深圳市第二人民医院 |
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Affiliation of the Leader: |
Shenzhen Second People's Hospital |
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是否获伦理委员会批准: |
否 |
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Approved by ethic committee: |
No |
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伦理委员会批件文号: Approved No. of ethic committee: |
伦理委员会批件附件: Approved file of Ethical Committee: |
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批准本研究的伦理委员会名称: |
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Name of the ethic committee: |
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伦理委员会批准日期: Date of approved by ethic committee: |
2013-08-26 00:00:00 | ||
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伦理委员会联系人: |
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Contact Name of the ethic committee: |
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伦理委员会联系地址: |
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Contact Address of the ethic committee: |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
深圳市第二人民医院 |
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Primary sponsor: |
Shenzhen Second People's Hospital |
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研究实施负责(组长)单位地址: |
深圳市福田区笋岗西路3002号 深圳市第二人民医院 |
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Primary sponsor's address: |
3002 Sungang Road West, Futian District, Shenzhen |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
国家重点研发计划,广东省高水平医院建设资金,深圳市三名工程建设资金 |
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Source(s) of funding: |
National Key R&D Program of China (2019YFA0906000), High level hospital construction fund of Guangdong Province, Sanming Project of Medicine in Shenzhen |
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研究疾病: |
新型冠状病毒肺炎 |
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Target disease: |
Novel Coronavirus Pneumonia (COVID-19) |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
诊断试验 |
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Study type: |
Diagnostic test |
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研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
析因分组(即根据危险因素或暴露因素分组) |
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Study design: |
Factorial |
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研究目的: |
新型冠状病毒感染的肺炎诊断的金标准是核酸检测技术,但是,目前基于RT-PCR的核酸检测技术明显存在敏感度低等问题(王辰院士估计在新型冠状病毒肺炎真实病例当中,核酸检测只有30%-50%阳性率),本团队拟进行探索性诊断研究,采用基于CRISPR-cas蛋白的核酸检测技术对临床使用的常规RT-PCR扩增产物做进一步的检测,可以增加核酸检测的灵敏度,降低核酸检测产生的假阴性结果。对病人的快速确诊具有重要的意义。 |
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Objectives of Study: |
The gold standard for the diagnosis of COVID-19 is nucleic acid testing technology, however, the current nucleic acid detection technology based on RT-PCR has obviously low sensitivity (Chen Wang estimates that in the true case of COVID-19, nucleic acid testing is only 30%-50% positive rate). Our team intends to carry out exploratory diagnostic research. The use of CRISPR-cas protein-based nucleic acid detection technology for clinical use of conventional RT-PCR amplification of the material for further detection, can increase the sensitivity of nucleic acid detection, reduce the nucleic acid testing of false negative results. It is of great significance for the patient's rapid diagnosis. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
无法采集肺泡灌洗液、 深部痰、咽拭子、鼻拭子的疑似病人。 |
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Exclusion criteria: |
Suspected patients with inability to collect deep sputum, throat swabs, or nose swabs from alveolar lavage. |
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研究实施时间: Study execute time: |
从 From 2020-02-16 00:00:00至 To 2020-03-20 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2020-02-16 00:00:00 至 To 2020-02-19 00:00:00 |
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诊断试验: Diagnostic Tests: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
无随机分组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Non-randomization. |
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是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
公开/Public |
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盲法: |
未说明 |
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Blinding: |
Not stated |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
是Yes |
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共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
https://www.ncbi.nlm.nih.gov/ |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
https://www.ncbi.nlm.nih.gov/ |
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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: |
电子病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic case records |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |