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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: |
ChiCTR2500097744 |
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最近更新日期: Date of Last Refreshed on: |
2025-02-25 11:07:41 |
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注册时间: Date of Registration: |
2025-02-25 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: |
盐酸右美托咪定鼻喷雾剂在口腔种植手术中的应用——一项多中心前瞻性随机对照研究 |
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Public title: |
Application of dexmedetomidine hydrochloride nasal spray in oral implant surgery ——a multicenter prospective randomized controlled study |
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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: |
盐酸右美托咪定鼻喷雾剂在口腔种植手术中的应用——一项多中心前瞻性随机对照研究 |
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Scientific title: |
Application of dexmedetomidine hydrochloride nasal spray in oral implant surgery ——a multicenter prospective randomized controlled study |
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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: |
吴雨佳 |
研究负责人: |
吴雨佳 |
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Applicant: |
Yujia Wu |
Study leader: |
Yujia Wu |
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申请注册联系人电话: Applicant telephone: |
+86 13996198119 |
研究负责人电话:
Study leader's |
+86 23 88860192 |
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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: |
500324@hospital.cqmu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
500324@hospital.cqmu.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: |
重庆医科大学附属口腔医院麻醉科 |
研究负责人通讯地址: |
重庆市渝北区松石北路426号 |
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Applicant address: |
Department of Anesthesiology, Affiliated Stomatological Hospital, Chongqing Medical University |
Study leader's address: |
No. 426 Songshi North Road, Yubei District, Chongqing 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: |
重庆医科大学附属口腔医院 |
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Applicant's institution: |
Stomatological Hospital of Chongqing Medical University,Chongqing,China |
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研究负责人所在单位: |
重庆医科大学附属口腔医院 |
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Affiliation of the Leader: |
Stomatological Hospital of Chongqing Medical 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: |
2024年伦审(129)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: |
重庆医科大学附属口腔医院伦理委员会 |
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Name of the ethic committee: |
Research Ethics Committee The Affiliated Hospital of Stomatology , Chongqing Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-10-28 00:00:00 | ||
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伦理委员会联系人: |
李海东 |
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Contact Name of the ethic committee: |
Haidong Li |
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伦理委员会联系地址: |
重庆市渝北区松石北路426号 |
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Contact Address of the ethic committee: |
No. 426 Songshi North Road, Yubei District, Chongqing City |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 88602305 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
1371170054@qq.com |
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研究实施负责(组长)单位: |
重庆医科大学附属口腔医院 |
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Primary sponsor: |
Stomatological Hospital of Chongqing Medical University |
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研究实施负责(组长)单位地址: |
重庆市渝北区松石北路426号 |
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Primary sponsor's address: |
No. 426 Songshi North Road, Yubei District, Chongqing 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: |
上海恒瑞医药有限公司 |
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Source(s) of funding: |
Shanghai Hengrui national multi-center |
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研究疾病: |
牙科焦虑症 |
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Target disease: |
Dental anxiety |
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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: |
1.主要目的 通过多中心前瞻性随机对照研究进行设计,以不同剂量的盐酸右美托咪定鼻喷剂和常规医疗组为对照,观察患者给药后镇静镇痛效果及不良反应,评估盐酸右美托咪定鼻喷剂在口腔种植手术中的有效性和安全性。 2.次要目的 通过比较不同剂量盐酸右美托咪定鼻喷剂的镇静起效率、镇静起效时间、改良警觉/镇静观察评估量表(Modified Observer’s Assessment of Alertness/Sedation Scale,MOAA/S)评分、视觉模拟评分量表(Visual Analogue Scale/Score,VAS)评分、离院评分及时间、术后不良反应的发生等,筛选口腔种植手术镇静镇痛使用盐酸右美托咪定鼻喷剂的最优剂量,从而为口腔种植手术应用盐酸右美托咪定鼻喷剂提供参考。 |
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Objectives of Study: |
Main objective: multicenter prospective randomized controlled study, with different doses of dexmedetomidine hydrochloride nasal spray and conventional medical groups, observe the analgesic effect and adverse effects after patient administration, and evaluate the effectiveness and safety of dexmedetomidine hydrochloride nasal spray in oral implant surgery. Secondary objective: To compare the efficiency of sedative onset, time of onset of sedative, and observed assessment scale at different doses of dexmedetomidine hydrochloride (Modified Observer's Assessment of Alertness / Sedation Scale, MOAA / S) score, visual analogue rating scale (Visual Analogue Scale / Score, VAS) score, departure score and time, occurrence of postoperative adverse reactions, To screen the optimal dose of dexmedetomidine hydrochloride nasal spray for oral implant surgery, thus providing a reference for the application of dexmedetomidine hydrochloride nasal spray in oral implant surgery. |
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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: |
1.18岁≤年龄<70岁; 2.患者ASA评分I~II; 3.气道阻塞风险小(Mallampati评分I~II); 4.牙科恐惧症患者(MDAS≥12分); 5.种植手术时间<90min的患者; 6.愿意参加本研究并签署知情同意书。 |
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Inclusion criteria |
1. 18 years ≤ age <70 years; 2. Patient ASA scores I to II; 3. Low risk of airway obstruction (Mallampati score I to II); 4. Dental phobia patients (MDAS ≥12 points); 5. Patients with implant surgery time <90min; 6. Willing to participate in this study and to sign the informed consent form. |
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排除标准: |
1.术前表现为积极合作,无焦虑或血压>180/100mmHg的患者; |
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Exclusion criteria: |
1. Preoperative patients showed active cooperation, without anxiety or blood pressure> 180 / 100mmHg; 2. Patients not suitable for nasal spray administration, such as nasal congestion, severe rhinitis, nasal deformity, etc; 3. History of cerebral palsy, autism or other mental illness, using psychiatric medication; 4. Recent alcohol consumption, taking other drugs, especially selective α 2-adrenoceptor agonists or antagonists, sedative hypnotics, amphotericin B, opioid analgesics; 5. Patients with a known past medical history of myocardial infarction, unstable angina pectoris, severe arrhythmia, and cardiac insufficiency; 6. Known allergy to drugs or other ingredients in the drug; 7. Can not cooperate with the study for any reason; |
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研究实施时间: Study execute time: |
从 From 2025-01-01 00:00:00至 To 2026-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-02-25 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: |
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): |
由中心随机人员通过随机数字生成器给合格的受试者分配一个唯一的随机数,随机分配按调查地点分层进行。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random personnel from the center assign a unique random number to eligible subjects using a random number generator, with randomization stratified by survey location. |
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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 |
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Blinding: |
Double blind |
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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): |
数据所在网址: http://www.91trial.com/User 时间:2025-12-31 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The URL where the data is located: http://www.91trial.com/User Time: 2025-12-31 |
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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: |
病例记录表和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: |
Case record form and Electronic data capture |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |