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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: |
ChiCTR2600115995 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-04 15:22:56 |
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注册时间: Date of Registration: |
2026-01-04 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: |
肝切除术中血压变异性与术后谵妄的相关性研究 |
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Public title: |
Study on the correlation between blood pressure variability and postoperative delirium during hepatectomy |
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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: |
肝切除术中血压变异性与术后谵妄关系研究 |
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Scientific title: |
Study on the relationship between blood pressure variability and postoperative delirium during hepatectomy |
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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: |
付茜 |
研究负责人: |
刘亚涛 |
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Applicant: |
Qian Fu |
Study leader: |
Yatao Liu |
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申请注册联系人电话: Applicant telephone: |
+86 180 6659 1853 |
研究负责人电话:
Study leader's |
+86 181 5210 7860 |
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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: |
827216158@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
liuyt@lzu.edu.cn |
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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: |
中国甘肃省兰州市城关区天水南路222号 |
研究负责人通讯地址: |
中国甘肃省兰州市城关区东岗西路1号 |
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Applicant address: |
No.222 Tianshui South Road, Chengguan District, Lanzhou, Gansu, China |
Study leader's address: |
No. 1 Donggang West Road, Chengguan District, Lanzhou, Gansu, 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: |
兰州大学 |
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Applicant's institution: |
Lanzhou University |
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研究负责人所在单位: |
兰州大学第一医院 |
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Affiliation of the Leader: |
First Hospital of Lanzhou 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: |
LDYYLL2025-37 |
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: |
兰州大学第一医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of the First Hospital of Lanzhou University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-01-23 00:00:00 | ||
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伦理委员会联系人: |
郭顺林 |
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Contact Name of the ethic committee: |
Shunlin Guo |
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伦理委员会联系地址: |
中国甘肃省兰州市城关区东岗西路1号 |
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Contact Address of the ethic committee: |
No. 1 Donggang West Road, Chengguan District, Lanzhou, Gansu, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 931 894 8648 |
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: |
兰州大学第一医院 |
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Primary sponsor: |
First Hospital of Lanzhou University |
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研究实施负责(组长)单位地址: |
中国甘肃省兰州市城关区东岗西路1号 |
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Primary sponsor's address: |
No. 1 Donggang West Road, Chengguan District, Lanzhou, Gansu, 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: |
本研究由指导教师刘亚涛教授的科研项目经费资助 |
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Source(s) of funding: |
This study was funded by the research project of Professor Liu Yatao. |
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研究疾病: |
术后谵妄 |
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Target disease: |
Postoperative delirium |
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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: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
探讨控制性低中心静脉压(CVP)肝切除术患者术中血压变异性(BPV)与术后谵妄(POD)发生之间的独立关联 |
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Objectives of Study: |
To investigate the independent association between intraoperative blood pressure variability ( BPV ) and postoperative delirium ( POD ) in patients undergoing controlled low central venous pressure ( CVP ) hepatectomy. |
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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: |
年龄 ≥ 18岁;ASA分级 I-III级;术前蒙特利尔认知量表(MoCA)评估无认知障碍(根据文化程度调整界值);计划行控制性低中心静脉压肝切除术;患者或其法定代理人签署书面知情同意书 |
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Inclusion criteria |
Age>=18 years ; ASA grade I-III ; preoperative Montreal Cognitive Assessment ( MoCA ) was used to assess no cognitive impairment ( the cutoff value was adjusted according to the educational level ). Controlled low central venous pressure hepatectomy is planned ; the patient or his legal representative signed the written informed consent. |
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排除标准: |
患者或家属拒绝参与本研究;术前存在严重沟通障碍,无法完成神经心理评估;既往有明确器质性脑病史;术中血压数据缺失或不完整,无法计算BPV;原始病历资料严重缺失 |
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Exclusion criteria: |
Patients or family members refused to participate in this study ; there were serious communication disorders before operation, and neuropsychological assessment could not be completed. Have a clear history of organic brain disease; intraoperative blood pressure data were missing or incomplete, and BPV could not be calculated. The original medical records are seriously missing. |
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研究实施时间: Study execute time: |
从 From 2025-01-01 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-01-13 00:00:00 至 To 2025-12-31 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: |
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Blinding: |
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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): |
http://www.medresman.org.cn/login.aspx,在试验结束6个月内上传试验数据 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
http://www.medresman.org.cn/login.aspx, data were uploaded within 6 months after the end of the trial |
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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: |
数据由病例记录表采集,由电子采集和管理系统管理 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
One is Case Record Form ( CRF ), the other is Electronic Data Capture ( EDC ). For example, ResMan is an Internet-based EDC. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |