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注册号: Registration number: |
ChiCTR2500099122 |
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最近更新日期: Date of Last Refreshed on: |
2025-03-18 17:48:00 |
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注册时间: Date of Registration: |
2025-03-18 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: |
神经阻滞复合浅全麻对老年下肢关节置换患者围术期神经认知障碍的影响:一项随机对照研究 |
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Public title: |
The Impact of Nerve Block Combined with Light General Anesthesia on Perioperative Neurocognitive Disorders in Elderly Patients Undergoing Lower Limb Joint Replacement: A Randomized Controlled Trial. |
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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: |
神经阻滞复合浅全麻对老年下肢关节置换患者围术期神经认知障碍的影响:一项随机对照研究 |
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Scientific title: |
The Impact of Nerve Block Combined with Light General Anesthesia on Perioperative Neurocognitive Disorders in Elderly Patients Undergoing Lower Limb Joint Replacement: A Randomized Controlled Trial |
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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: |
刘志恒 |
研究负责人: |
刘志恒 |
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Applicant: |
Zhiheng Liu |
Study leader: |
Zhiheng Liu |
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申请注册联系人电话: Applicant telephone: |
+86 158 1858 5570 |
研究负责人电话:
Study leader's |
+86 755 8336 6388 |
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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: |
zhiheng_liu_tongji@163.com |
研究负责人电子邮件: Study leader's E-mail: |
zhiheng_liu_tongji@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: |
广东省深圳市福田区笋岗西路3002号 |
研究负责人通讯地址: |
深圳市福田区华富街道笋岗西路3002号 |
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Applicant address: |
3002 Sungang West Road, Futian District, Shenzhen, Guangdong, China |
Study leader's address: |
Shenzhen Second People's Hospital, 3002 Sungang Road, Futian District, Shenzhen, Guangdong Province |
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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: |
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: |
2024-354-01PJ |
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: |
深圳市第二人民医院临床科研伦理委员会 |
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Name of the ethic committee: |
Clinical Research Ethics Committee of Shenzhen Second People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-10-16 00:00:00 | ||
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伦理委员会联系人: |
杨鸿瑜 |
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Contact Name of the ethic committee: |
Yang HongYu |
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伦理委员会联系地址: |
深圳市福田区华富街道笋岗西路3002号 |
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Contact Address of the ethic committee: |
Shenzhen Second People's Hospital, 3002 Sungang Road, Futian District, Shenzhen, Guangdong Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 755 8346 4301 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
hyyoung95@163.com |
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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: |
深圳市福田区华富街道笋岗西路3002号 |
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Primary sponsor's address: |
Shenzhen Second People's Hospital, 3002 Sungang Road, Futian District, Shenzhen, Guangdong Province |
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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: |
深圳市医学研究专项资金项目 |
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Source(s) of funding: |
Shenzhen Medical Research Fund |
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研究疾病: |
围术期神经认知障碍(perioperative neurocognitive disorders,PND)是指患者在围术期出现定向、思维、记忆、注意力、自知力等认知能力的改变。按照发病时间可分为术前已存在的认知功能损害、术后谵妄(postoperative delirium, POD)、神经认知恢复延迟( delayed neurocognitive recovery, DNR)以及术后神经认知障 |
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Target disease: |
Perioperative neurocognitive disorders (PND) refer to changes in cognitive abilities such as orientation, thinking, memory, attention, and self-awareness that occur in patients during the perioperative period. Based on the timing of onset, PND can be divided into four subcategories: preoperative cognitive impairment, postoperative delirium (POD), delayed neurocognitive recovery (DNR), and postoper |
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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: |
干预性研究 |
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Study type: |
Interventional 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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
本研究旨在验证神经阻滞复合浅全身麻醉相较于椎管内麻醉是否具有降低老年患者下肢关节置换手术围术期神经认知障碍发生率的潜力。通过比较两种麻醉方式的效果,我们旨在为手术团队提供更可靠的临床指导,以最大程度地降低老年患者术后神经认知障碍的风险。本研究采用 MRI 成像技术,旨在探究老年下肢关节置换患者围术期隐匿性卒中的发生情况,并运用多种数据处理方法,对麻醉方式、术后神经认知障碍与隐匿性卒中之间的关联进行深入分析。通过综合考察这些因素,我们期望能够更全面地理解术后神经认知障碍的发病机制,为相关临床实践提供科学依据。 |
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Objectives of Study: |
This study aims to investigate the potential of nerve block combined with superficial general anesthesia to reduce the incidence of perioperative neurocognitive disorders in elderly patients undergoing lower limb joint replacement, compared to spinal anesthesia. By comparing the effects of the two anesthesia techniques, we aim to provide the surgical team with more reliable clinical guidance to minimize the risk of postoperative neurocognitive disorders in elderly patients. This research employs MRI imaging technology to explore the occurrence of covert strokes in elderly patients undergoing lower limb joint replacement and utilizes various data processing methods to analyze the associations between anesthesia techniques, postoperative neurocognitive disorders, and covert strokes. Through a comprehensive examination of these factors, we hope to gain a deeper understanding of the pathogenesis of postoperative neurocognitive disorders, thereby providing scientific evidence for relevant clinical practices. |
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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.患有严重中枢神经系统和心理疾病不能配合量表检测者(如:脑梗后遗症言语不清、无法书写等); |
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Exclusion criteria: |
1.Individuals with severe central nervous system disorders or psychological conditions that cannot comply with assessment scales (e.g., speech impairment due to post-stroke sequelae, inability to write, etc.); |
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研究实施时间: Study execute time: |
从 From 2025-03-01 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-04-01 00:00:00 至 To 2028-11-01 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: |
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): |
由不参与数据管理的专业统计人员运用 DataWeb2 数据采集管理系统产生中央随机数列,按照 1:1 的比例随机分配受试者,随机分为2组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Central randomization will be conducted using the DataWeb2 data collection management system by professional statisticians who are not involved in data management. Participants will be randomly assigned to two groups in a 1:1 ratio. |
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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: |
单盲,对评估者隐藏分组 |
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Blinding: |
Single blind study with blinded-evaluators |
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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): |
不共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Not shared |
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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: |
电子采集和管理系统 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic Data Collection and Management System |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |