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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2300071933 |
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最近更新日期: Date of Last Refreshed on: |
2023-05-30 09:10:58 |
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注册时间: Date of Registration: |
2023-05-30 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: |
肠道微生态在脓毒症急性肾损伤发生中的作用研究 |
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Public title: |
The role of intestinal microecology in the development of sepsis-induced acute kidney injury |
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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: |
肠道微生态在脓毒症急性肾损伤发生中的作用研究 |
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Scientific title: |
The role of intestinal microecology in the development of sepsis-induced acute kidney injury |
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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: |
许华 |
研究负责人: |
窦琳 |
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Applicant: |
Hua Xu |
Study leader: |
Lin Dou |
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申请注册联系人电话: Applicant telephone: |
+86 182 2277 3748 |
研究负责人电话:
Study leader's |
+86 137 5229 8710 |
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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: |
wilsay@126.com |
研究负责人电子邮件: Study leader's E-mail: |
doulint@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: |
天津市南开区复康路24号 |
研究负责人通讯地址: |
天津市南开区复康路24号 |
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Applicant address: |
No. 24, Fukang Road, Nankai District, Tianjin |
Study leader's address: |
No. 24, Fukang Road, Nankai District, Tianjin |
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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: |
天津市第一中心医院 |
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Applicant's institution: |
Tianjin First Center Hospital |
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研究负责人所在单位: |
天津市第一中心医院 |
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Affiliation of the Leader: |
Tianjin First Center Hospital |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
2023DZX10 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
天津市第一中心医院伦理委员会 |
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Name of the ethic committee: |
Science and Tchnology Ethics Committee of TFCH |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-02-28 00:00:00 | ||
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伦理委员会联系人: |
巩欣媛 |
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Contact Name of the ethic committee: |
Xinyuan Gong |
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伦理委员会联系地址: |
天津市南开区复康路24号 |
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Contact Address of the ethic committee: |
No. 24, Fukang Road, Nankai District, Tianjin |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 22 2362 6468 |
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: |
天津市第一中心医院 |
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Primary sponsor: |
Tianjin First Center Hospital |
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研究实施负责(组长)单位地址: |
天津市南开区复康路24号 |
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Primary sponsor's address: |
No. 24, Fukang Road, Nankai District, Tianjin |
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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: |
天津市医学重点学科(专科)建设项目 |
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Source(s) of funding: |
Tianjin Medical Construction of Key Discipline (Specialty) Funded Project |
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研究疾病: |
脓毒症急性肾损伤 |
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Target disease: |
sepsis-induced acute kidney injury |
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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: |
观察性研究 |
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Study type: |
Observational study |
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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: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
本研究通过收集脓毒症伴或不伴急性肾损伤患者和健康志愿者的粪便样本、外周血样本,采用16s rRNA检测两组患者肠道微生物,代谢组学检测外周血中的代谢产物,检测mtDNA,结合脓毒症及急性肾损伤相关指标初步分析脓毒症及脓毒症急性肾损伤患者的差异菌群表征及其在脓毒症急性肾损伤发生中的作用。 |
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Objectives of Study: |
In this study, fecal and peripheral blood samples were collected from sepsis patients with or without acute kidney injury and healthy volunteers, metabonomics is used to detect metabolites in peripheral blood and to detect mtDNA, to analyze the differential flora and its role in the pathogenesis of sepsis-induced acute kidney injury in patients with sepsis and sepsis-induced acute kidney injury. |
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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: |
1: 入住ICU≥48小时,符合SA-AKI诊断标准者 2: 年龄≥18岁 3: APACHEⅡ评分≥15分 |
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Inclusion criteria |
1: Patients were admitted to ICU for ≥48 hours and met the diagnostic criteria for SA-AKI 2: age≥18 years 3: APACHEⅡ≥15 |
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排除标准: |
1: 24小时尿量<50ml者 2: 终末期肾病或慢性肾功能衰竭患者 3: 患者正在接受肾脏替代治疗(RRT) 4: 有急性冠状动脉疾病和中风病史的患者 5: 既往进行过肾移植的患者 6: 两周内使用抗生素的患者 |
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Exclusion criteria: |
1: urine < 50 ml in 24 hours 2: end-stage renal disease or chronic renal failure 3: The patient is receiving renal replacement therapy (RRT) 4: With a history of acute coronary artery disease and stroke 5: patients who have had a previous kidney transplant 6: Patients who were given antibiotics within two weeks |
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研究实施时间: Study execute time: |
从 From 2023-05-30 00:00:00至 To 2024-05-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-05-30 00:00:00 至 To 2024-01-30 00:00:00 |
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干预措施: Interventions: |
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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: |
尚未开始 Not yet 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 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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: |
不公开/Private |
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盲法: |
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Blinding: |
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是否共享原始数据: IPD sharing |
否No |
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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): |
将以论文发表形式公开 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Will be published in the form of papers |
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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: |
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: |
CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |