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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: |
ChiCTR2600127016 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-23 09:35:58 |
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注册时间: Date of Registration: |
2026-06-23 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: |
瑞马唑仑在老年患者行介入手术中程序性镇静镇痛中的应用及药动学-药效学模型的建立 |
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Public title: |
Pharmacokinetics and Pharmacodynamics of Remimazolam for Procedural Sedation and Analgesia in Elderly Patients Undergoing Interventional Procedures |
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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: |
瑞马唑仑在老年患者行介入手术中程序性镇静镇痛中的应用及药动学-药效学模型的建立 |
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Scientific title: |
Pharmacokinetics and Pharmacodynamics of Remimazolam for Procedural Sedation and Analgesia in Elderly Patients Undergoing Interventional Procedures |
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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: |
李默晗 |
研究负责人: |
李默晗; 裴丽坚 |
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Applicant: |
Li Mohan |
Study leader: |
Li Mohan; Pei Lijian |
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申请注册联系人电话: Applicant telephone: |
+86 10 12345678 |
研究负责人电话: Study leader's telephone: |
+86 17812091207 |
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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: |
Leemohan123@163.com |
研究负责人电子邮件: Study leader's E-mail: |
Leemohan123@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: |
中国北京市东城区王府井帅府园1号 |
研究负责人通讯地址: |
中国北京市东城区王府井帅府园1号 |
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Applicant address: |
No. 1, Shangfu Yuan, Wangfujing, Dongcheng District, Beijing, China |
Study leader's address: |
No. 1, Shangfu Yuan, Wangfujing, Dongcheng District, Beijing, 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: |
中国医学科学院北京协和医院 |
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Applicant's institution: |
Chinese Academy of Medical Sciences, Peking Union Medical College Hospital |
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研究负责人所在单位: |
中国医学科学院北京协和医院 |
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Affiliation of the Leader: |
Chinese Academy of Medical Sciences, Peking Union Medical College Hospital |
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是否获伦理委员会批准: |
是/Yes |
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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: |
I-26PJ1401 |
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: |
中国医学科学院北京协和医院研究伦理审查委员会 |
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Name of the ethic committee: |
The Research Ethics Review Committee of the Chinese Academy of Medical Sciences and Peking Union Medical College Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-06-11 00:00:00 |
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伦理委员会联系人: |
李佳月 |
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Contact Name of the ethic committee: |
Jiayue Li |
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伦理委员会联系地址: |
中国北京市东城区王府井帅府园1号 |
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Contact Address of the ethic committee: |
No. 1, Shangfu Yuan, Wangfujing, Dongcheng District, Beijing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 69156874 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
dott1994@163.com |
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研究实施负责(组长)单位: |
中国医学科学院北京协和医院 |
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Primary sponsor: |
Chinese Academy of Medical Sciences, Peking Union Medical College Hospital |
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研究实施负责(组长)单位地址: |
中国北京市东城区王府井帅府园1号 |
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Primary sponsor's address: |
No. 1, Shangfu Yuan, Wangfujing, Dongcheng District, Beijing, 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: |
自筹 |
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Source(s) of funding: |
Self-funding |
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Target disease: |
N/A |
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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: |
本研究拟通过前瞻性PK/PD临床研究,验证既有瑞马唑仑群体PK/PD模型在老年血管介入程序性镇静患者中的适用性,并进行必要的局部参数优化。在评估瑞马唑仑复合舒芬太尼用于程序性镇静镇痛临床效果的同时,初步探索年龄、ASA分级、白蛋白及舒芬太尼用量等临床变量对瑞马唑仑PK/PD特征的影响,并评价模型对术中镇静水平的预测性能。 |
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Objectives of Study: |
This study aims to validate the applicability of an existing population pharmacokinetic/pharmacodynamic (PK/PD) model of remimazolam in elderly patients undergoing interventional procedural sedation through a prospective PK/PD clinical study, and to perform necessary local parameter refinement. While evaluating the clinical efficacy of remimazolam combined with sufentanil for procedural sedation and analgesia, this study will preliminarily explore the effects of clinical variables such as age, ASA physical status classification, albumin level, and sufentanil dosage on the pharmacokinetic and pharmacodynamic characteristics of remimazolam, and assess the predictive performance of the model for intraoperative sedation depth. |
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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.需进行降主动脉及外周动脉血管介入手术的患者,预计手术时间≤180分钟; 2.年龄≥60岁; 3.术前美国麻醉医师学会(ASA)分级为Ⅱ-Ⅳ级; 18kg/m2≤体重指数(BMI)≤30kg/m^2; 4.自愿参加并已签署知情同意书。 |
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Inclusion criteria |
1.Patients scheduled for interventional procedures of the descending aorta or peripheral arteries, with an expected surgical duration ≤180 minutes; 2.age >=60 years; 3.Preoperative American Society of Anesthesiologists (ASA) physical status classification II–IV; 4.Body mass index (BMI) between 18 and 30 kg/m^2; 5.Voluntary participation with written informed consent obtained. |
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排除标准: |
1.有非法药物或酒精滥用史; |
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Exclusion criteria: |
1.History of illicit drug abuse or alcohol abuse; |
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研究实施时间: Study execute time: |
从 From 2025-05-20 00:00:00至 To 2027-05-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-06-23 00:00:00 至 To 2027-05-31 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: |
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: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
N/A |
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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: |
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: |
Case Record Form |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |