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注册号: Registration number: |
ChiCTR2600123366 |
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最近更新日期: Date of Last Refreshed on: |
2026-04-26 13:27:07 |
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注册时间: Date of Registration: |
2026-04-26 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
肝移植患者围术期血糖水平对术后感染的影响的回顾性研究 |
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Public title: |
A retrospective study on the impact of perioperative blood glucose levels on postoperative infection in patients undergoing liver transplantation |
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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: |
肝移植患者围术期血糖水平对术后感染的影响的回顾性研究 |
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Scientific title: |
A retrospective study on the impact of perioperative blood glucose levels on postoperative infection in patients undergoing liver transplantation |
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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: |
高莹莹 |
研究负责人: |
高莹莹 |
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Applicant: |
Gao Yingying |
Study leader: |
Gao Yingying |
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申请注册联系人电话: Applicant telephone: |
+86 15777579252 |
研究负责人电话:
Study leader's |
+86 771 3241216 |
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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: |
2080947099@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
2080947099@qq.cpm |
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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: |
中国广西壮族自治区南宁市青秀区大学东路166号 |
研究负责人通讯地址: |
中国广西壮族自治区南宁市青秀区大学东路166号 |
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Applicant address: |
166 Daxuedong Road, Qingxiu District, Nanning, Guangxi, China |
Study leader's address: |
166 Daxuedong Road, Qingxiu District, Nanning, Guangxi, China |
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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: |
广西医科大学第二附属医院 |
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Applicant's institution: |
The Second Affiliated Hospital of Guangxi Medical University |
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研究负责人所在单位: |
广西医科大学第二附属医院 |
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Affiliation of the Leader: |
The Second Affiliated Hospital of Guangxi Medical University |
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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: |
2026-KY(031) |
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: |
广西医科大学第二附属医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the Second Affiliated Hospital of Guangxi Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-03-03 00:00:00 | ||
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伦理委员会联系人: |
桂宝恒 |
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Contact Name of the ethic committee: |
Gui Baoheng |
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伦理委员会联系地址: |
中国广西壮族自治区南宁市青秀区大学东路166号 |
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Contact Address of the ethic committee: |
166 Daxuedong Road, Qingxiu District, Nanning, Guangxi, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 771 3394564 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
BaohengGui@yeah.net |
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研究实施负责(组长)单位: |
广西医科大学第二附属医院 |
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Primary sponsor: |
The Second Affiliated Hospital of Guangxi Medical University |
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研究实施负责(组长)单位地址: |
中国广西壮族自治区南宁市青秀区大学东路166号 |
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Primary sponsor's address: |
166 Daxuedong Road, Qingxiu District, Nanning, Guangxi, China |
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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: |
自选课题(自筹) |
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Source(s) of funding: |
Self-financed project |
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研究疾病: |
肝移植围术期血糖代谢紊乱 |
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Target disease: |
Perioperative Glycemic Dysregulation in Liver Transplantation |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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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: |
分析肝移植(Liver transplantation, LT)术后早期感染的独立危险因素,探讨手术当天血糖平均值(Average glucose, AG)及手术当天血糖标准差(Standard deviation of Glucose, SDBG)对术后早期感染的协同效应,并构建及验证术后感染的预测模型,以期为临床防治肝移植术后感染、优化围术期血糖管理提供参考。 |
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Objectives of Study: |
To analyze the independent risk factors for early postoperative infection following liver transplantation (LT), to investigate the synergistic effects of average glucose (AG) and standard deviation of blood glucose (SDBG) on the day of surgery on early postoperative infection, and to develop and validate a predictive model for postoperative infection. To provide a reference for the clinical prevention and treatment of post-LT infection and the optimization of perioperative glycemic management. |
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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: |
1.术前1周内存在感染及细菌定植; |
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Exclusion criteria: |
1. Patients with evidence of infection or bacterial colonization within one week prior to transplantation; |
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研究实施时间: Study execute time: |
从 From 2023-03-01 00:00:00至 To 2026-03-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-03-02 00:00:00 至 To 2026-01-01 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: |
结束 /Completed |
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: |
无 |
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Blinding: |
None |
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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): |
研究结束后半年;Resman(http://www.medresman.org.cn/) |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Half a year after the conclusion of the research; Resman (http://www.medresman.org.cn/) |
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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: |
本研究为单中心回顾性研究,数据来源于广西医科大学第二附属医院器官移植临床医学中心的电子病历系统。由两名研究者独立采集患者的人口学特征、术前实验室指标、术中参数、围术期血糖值及术后感染结局等信息,并录入Excel软件建立数据库。数据录入完成后,由第三名研究者进行交叉核对,确保数据的准确性和完整性。所有数据均存储在加密的计算机中,仅研究团队成员可访问。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This single-center retrospective study retrieved clinical data from the electronic medical record system of the Organ Transplantation Clinical Medical Center, The Second Affiliated Hospital of Guangxi Medical University. Demographic characteristics, preoperative laboratory parameters, intraoperative variables, perioperative blood glucose levels, and postoperative infection outcomes were independently collected by two investigators and entered into a database using Excel software. After data entry, a third investigator performed cross-checking to ensure accuracy and completeness. All data were stored on password-protected computers accessible only to the research team. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |