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注册号: Registration number: |
ChiCTR2500104341 |
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最近更新日期: Date of Last Refreshed on: |
2025-06-16 09:55:00 |
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注册时间: Date of Registration: |
2025-06-16 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: |
替扎尼定超前镇痛应用在全膝关节置换术的有效性及安全性临床研究 |
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Public title: |
Clinical study on the efficacy and safety of tezanidine preemptive analgesia in total knee arthroplasty |
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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: |
替扎尼定超前镇痛应用在全膝关节置换术的有效性及安全性临床研究 |
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Scientific title: |
Clinical study on the efficacy and safety of tezanidine preemptive analgesia in total knee arthroplasty |
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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: |
赵龙 |
研究负责人: |
周宗科 |
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Applicant: |
Long Zhao |
Study leader: |
Zongke Zhou |
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申请注册联系人电话: Applicant telephone: |
+86 185 8231 9224 |
研究负责人电话:
Study leader's |
+86 189 8060 1028 |
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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: |
291723405@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
zhouzongke@scu.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: |
成都市武侯区国学巷37号 |
研究负责人通讯地址: |
成都市武侯区国学巷37号 |
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Applicant address: |
No. 37, Guoxue Lane, Wuhou District, Chengdu City |
Study leader's address: |
No. 37, Guoxue Lane, Wuhou District, Chengdu City |
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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: |
四川大学华西医院 |
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Applicant's institution: |
West China Hospital of Sichuan University |
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研究负责人所在单位: |
四川大学华西医院 |
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Affiliation of the Leader: |
West China Hospital of Sichuan 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: |
2025年审(872)号 |
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: |
四川大学华西医院生物医学伦理委员会 |
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Name of the ethic committee: |
Biomedical Ethics Committee of West China Hospital, Sichuan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-05-27 00:00:00 | ||
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伦理委员会联系人: |
邓绍林 |
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Contact Name of the ethic committee: |
Shaolin Deng |
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伦理委员会联系地址: |
成都市武侯区国学巷37号 |
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Contact Address of the ethic committee: |
No. 37, Guoxue Lane, Wuhou District, Chengdu City |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 8542 2654 |
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: |
四川大学华西医院 |
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Primary sponsor: |
West China Hospital, Sichuan University |
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研究实施负责(组长)单位地址: |
成都市武侯区国学巷37号 |
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Primary sponsor's address: |
No. 37, Guoxue Lane, Wuhou District, Chengdu City |
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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: |
无 |
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Source(s) of funding: |
None |
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研究疾病: |
膝关节骨关节炎 |
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Target disease: |
Knee osteoarthritis |
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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: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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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: |
主要目的:评估超前应用替扎尼定在改善 TKA 术后膝关节疼痛的有效性。 次要目的:评估超前应用替扎尼定在改善 TKA 术后膝关节疼痛的安全性。 |
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Objectives of Study: |
Main objective: To evaluate the efficacy of advanced application of tezanidine in improving knee pain after total knee arthroplasty (TKA). Secondary objective: To evaluate the safety of advanced application of tezanidine in improving knee pain after TKA. |
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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)因其他原因接受 TKA 手术的,如类风湿性关节炎、血友病性关节炎;(2) BMI>40 kg/m2;(3) 肝功能异常的;定义为:定义为谷丙转氨酶和天冬氨酸转氨酶>水平参考范围上限的 1.5 倍;(4) 对盐酸替扎尼定过敏;(5) 阿片类药物依赖:定义为术前每周使用超过 100 毫克吗啡等量的阿片类药物或局部麻醉剂来控制疼痛超过 3 个月;(6) 影响下肢的神经肌肉功能障碍,如帕金森病、肌无力症等;(7) 膝关节屈曲畸形≥30°或内翻畸形≥30°;(8) ASA 分级超过 III 级。 |
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Exclusion criteria: |
(1) Patients who have undergone TKA surgery for other reasons, such as rheumatoid arthritis and hemophilia arthritis; (2) BMI>40 kg/m^2; (3) Abnormal liver function; Defined as: Defined as 1.5 times the upper limit of the reference range for alanine aminotransferase and aspartate aminotransferase levels; (4) Allergy to tezzanidine hydrochloride; (5) Opioid dependence: Defined as the use of opioid drugs or local anesthetics equivalent to more than 100 milligrams of morphine per week before surgery to control pain for more than 3 months; (6) Neuromuscular dysfunction affecting the lower extremities, such as Parkinson's disease, myasthenia gravis, etc. (7) Knee flexion deformity >= 30° or varus deformity >= 30°; (8) ASA classification exceeds Grade III. |
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研究实施时间: Study execute time: |
从 From 2025-06-16 00:00:00至 To 2025-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-06-16 00:00:00 至 To 2025-07-31 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): |
手术前,研究员1(盲于实验设计、手术操作及数据收集和分析)采用计算机生成随机表,并采用不透明的信封封装。研究员2(盲于实验设计、手术操作及数据收集和分析)根据密封信封的编号将病人分组,并实施干预。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Before the operation, Researcher 1 (blind to experimental design, surgical operation, and data collection and analysis) generated random tables by computer and sealed them in opaque envelopes. Researcher 2 (blind to experimental design, surgical operation, and data collection and analysis) grouped the patients according to the numbers of the sealed envelopes and implemented the intervention. |
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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: |
双盲:病人以及研究者(包括结果测量者、主刀医生等人)。 |
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Blinding: |
Double-blinding: Patients and researchers (including result measuters, chief surgeons, etc.). |
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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): |
No |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
No |
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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: |
暂未确定/Not yet |