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注册号: Registration number: |
ChiCTR2300069836 |
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最近更新日期: Date of Last Refreshed on: |
2026-03-20 10:42:05 |
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注册时间: Date of Registration: |
2023-03-27 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: |
无阿片类药物与基于阿片类药物的麻醉对老年患者在单侧膝关节置换术后免疫功能的影响 |
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Public title: |
Effects of opioid-free and opioid-based anesthesia on immune function in elderly patients after unilateral 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: |
无阿片类药物与基于阿片类药物的麻醉对老年患者在单侧膝关节置换术后免疫功能的影响 |
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Scientific title: |
Effects of opioid-free and opioid-based anesthesia on immune function in elderly patients after unilateral 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: |
韩紫芯 |
研究负责人: |
倪超波 |
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Applicant: |
Zixin Han |
Study leader: |
Chaobo Ni |
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申请注册联系人电话: Applicant telephone: |
+86 183 6126 8132 |
研究负责人电话:
Study leader's |
+86 137 5807 0124 |
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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: |
hanzixin1997@163.com |
研究负责人电子邮件: Study leader's E-mail: |
jxnichaobo@zjxu.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: |
浙江省嘉兴市南湖区中环南路1882号 |
研究负责人通讯地址: |
嘉兴市第一医院 |
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Applicant address: |
1882 Zhonghuan South Road, Nanhu District, Jiaxing, Zhejiang |
Study leader's address: |
1882 Zhonghuan South Road, Nanhu District, Jiaxing, Zhejiang |
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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: |
嘉兴市第一医院 |
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Applicant's institution: |
The Affiliated Hospital of Jiaxing University, Jiaxing, China |
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研究负责人所在单位: |
嘉兴市第一医院 |
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Affiliation of the Leader: |
The Affiliated Hospital of Jiaxing University, Jiaxing, China |
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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: |
2023-KY-092, 2026-LY-004, 2026-LY-008 |
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: |
嘉兴市第一医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the Affiliated Hospital of Jiaxing University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-03-24 00:00:00 | ||
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伦理委员会联系人: |
钱建萍 |
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Contact Name of the ethic committee: |
Jianping Qian |
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伦理委员会联系地址: |
浙江省嘉兴市南湖区城南街道中环南路1882号 |
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Contact Address of the ethic committee: |
1882 Zhonghuan South Road, Nanhu District, Jiaxing, Zhejiang |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 573 8997 6378 |
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: |
嘉兴市第一医院 |
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Primary sponsor: |
The Affiliated Hospital of Jiaxing University, Jiaxing, China |
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研究实施负责(组长)单位地址: |
浙江省嘉兴市南湖区城南街道中环南路1882号 |
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Primary sponsor's address: |
1882 Zhonghuan South Road, Nanhu District, Jiaxing, Zhejiang |
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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: |
嘉兴市第一医院 |
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Source(s) of funding: |
The Affiliated Hospital of Jiaxing University, Jiaxing, China |
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研究疾病: |
N/A |
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Target disease: |
N/A |
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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: |
探究OFA在老年膝关节置换术中的潜在益处。减少阿片类麻醉药的使用,从而减轻阿片类药物的副作用。促进患者术后康复,提高患者术中术后舒适度,从而指导老年患者单侧膝关节置换术的临床麻醉工作。 |
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Objectives of Study: |
To explore the potential benefits of OFA in elderly knee arthroplasty. Reduce the use of opioid anesthetics, thereby reducing the side effects of opioids. To promote the postoperative rehabilitation of patients, improve the comfort of patients during and after operation, so as to guide the clinical anesthesia of unilateral knee arthroplasty in elderly patients. |
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药物成份或治疗方案详述: |
所有患者接受的除干预措施以外的统一处理措施: 麻醉诱导前:在超声引导下行腘动脉与膝关节后囊间隙浸润(IPACK)阻滞和收肌管阻滞(ACB)。所有阻滞均在术侧实施,使用0.25%罗哌卡因(IPACK阻滞20毫升,ACB阻滞10毫升)。 术中:根据需要使用血管活性药物(阿托品、去甲肾上腺素、肾上腺素、麻黄碱、艾司洛尔)以维持血流动力学稳定。皮肤缝合前30分钟,所有患者均给予格拉司琼3 mg和酮咯酸30 mg以预防术后恶心呕吐(PONV)。手术结束后,患者被转入麻醉后监护治疗室(PACU)进行复苏。 术后:患者自控静脉镇痛(PCIA):将100 μg舒芬太尼与6 mg格拉司琼混合于120 mL生理盐水中(背景输注速率2 mL/h,单次按压剂量2 mL,锁定时间20分钟,术后持续使用48~60小时)。若使用PCIA后视觉模拟评分(VAS)仍超过4分,则在最后一次PCIA按压30分钟后,皮下注射5 mg羟考酮作为补救镇痛。 |
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Description for medicine or protocol of treatment in detail: |
Unified treatment measures received by all patients except for the intervention: 1.Before induction: under ultrasound guidance, infiltration between the popliteal artery and the posterior knee capsule (IPACK) block and adductor canal block (ACB). Each block was performed on the operative side with 0.25% ropivacaine (20 mL for IPACK; 10 mL for ACB). 2. Intraoperative: vasoactive agents (atropine, norepinephrine, epinephrine, ephedrine, esmolol) were administered as needed to maintain stable hemodynamics. Thirty minutes before skin closure, all patients received granisetron 3 mg and ketorolac 30 mg to prevent PONV. After surgery, patients were transferred to the post-anesthesia care unit (PACU) for recovery. 3. After the operation: Patient-controlled intravenous analgesia (PCIA) with a mixture of sufentanil 100 μg and granisetron 6 mg in 120 mL normal saline (background rate 2 mL/h, bolus 2 mL, lockout 20 min, maintained for 48–60 h postoperatively). If the visual analogue scale (VAS) score exceeded 4 despite PCIA, subcutaneous oxycodone 5 mg was given as rescue analgesia 30 min after the last PCIA bolus. |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
1. 对用于麻醉的药物或其辅料的过敏; 2. 心房室传导阻滞、脑室内或窦房传导阻滞; 3. Adam-Stokes综合症; 4. 长期接受β-阻滞剂和HR<50次/分; 5. 严重的心血管疾病(如心绞痛和心肌梗死); 6. 眼内压高; 7. 甲状腺功能亢进; 8. 神经阻滞禁忌症; 9. 长期镇痛药物应用史; 10. 患有精神疾病或无法正常交流。 |
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Exclusion criteria: |
1. Allergies to drugs or their excipients used for anesthesia; 2. Atrial ventricular block, intraventricular or sinoatrial block; 3. Adam Stokes syndrome; 4. Long term acceptance β- Blockers and HR<50 times/minute; 5. Severe cardiovascular diseases (such as angina pectoris and myocardial infarction); 6. High intraocular pressure; 7. Hyperthyroidism; 8. Contraindications to nerve block; 9. Long term history of analgesic drug use; 10. Suffering from mental illness or inability to communicate normally. |
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研究实施时间: Study execute time: |
从 From 2023-04-01 00:00:00至 To 2025-04-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-07-07 00:00:00 至 To 2025-03-03 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): |
采用计算机生成的随机序列(SAS 9.4),按照1:1的比例将患者分配至OFA组或OBA组。由独立统计师采用区组随机化方法(区组长度=6)制定随机方案,并在术前24小时完成分组实施。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
A computer-generated random sequence (SAS 9.4) was used to allocate patients in a 1:1 ratio to the OFA or OBA group. An independent statistician created the randomization scheme using blocked randomization (block size = 6) and implemented group assignments 24 hours before surgery. |
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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: |
本试验为单盲试验:由于干预措施的性质,麻醉医师无法设盲,但不参与任何研究终点的数据收集。所有结局评估者、数据分析人员和受试者均对分组情况不知情。 |
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Blinding: |
This trial is a single-blind trial: Due to the nature of the intervention, anesthesiologists cannot be blinded, but they do not participate in the data collection of any study endpoints. All outcome assessors, data analysts, and subjects are unaware of the grouping. |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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, CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |