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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: |
ChiCTR2600124829 |
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最近更新日期: Date of Last Refreshed on: |
2026-05-18 15:01:13 |
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注册时间: Date of Registration: |
2026-05-18 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: |
不同类型数字化印模在无牙颌种植固定修复中的精度研究 |
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Public title: |
Comparative Evaluation of the Accuracy of Different Digital Impression Techniques for Implant-Supported Fixed Prostheses in Edentulous Arches |
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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: |
不同类型数字化印模在无牙颌种植固定修复中的精度研究 |
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Scientific title: |
Comparative Evaluation of the Accuracy of Different Digital Impression Techniques for Implant-Supported Fixed Prostheses in Edentulous Arches |
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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: |
罗梓欣 |
研究负责人: |
耿威 |
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Applicant: |
Luo Zixin |
Study leader: |
Wei Geng |
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申请注册联系人电话: Applicant telephone: |
+86 18888888888 |
研究负责人电话:
Study leader's |
+86 10 5709 9172 |
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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: |
3136183679@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
gengwei717@aliyun.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: |
北京市丰台区樊家村路9号院 |
研究负责人通讯地址: |
北京市丰台区樊家村路9号院 |
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Applicant address: |
No.9 Fanjiacun Road, Fengtai District, Beijing, China |
Study leader's address: |
No.9 Fanjiacun Road, Fengtai 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: |
首都医科大学附属北京口腔医院 |
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Applicant's institution: |
Beijing Stomatological Hospital Affiliated to Capital Medical University |
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研究负责人所在单位: |
首都医科大学附属北京口腔医院 |
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Affiliation of the Leader: |
Beijing Stomatological Hospital , Capital 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: |
CMUSH-IRB-KJ-PJ-2026-21 |
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: |
首都医科大学附属北京口腔医院伦理委员会 |
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Name of the ethic committee: |
Institutional Review Board of Beijing Stomatological Hospital, Capital Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-04-10 00:00:00 | ||
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伦理委员会联系人: |
夏晓钰 |
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Contact Name of the ethic committee: |
Xia Xiaoyu |
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伦理委员会联系地址: |
北京市丰台区樊家村路9号院 |
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Contact Address of the ethic committee: |
No.9 Fanjiacun Road, Fengtai 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 57099307 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
18602615270@163.com |
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研究实施负责(组长)单位: |
首都医科大学附属北京口腔医院 |
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Primary sponsor: |
Beijing Stomatological Hospital , Capital Medical University |
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研究实施负责(组长)单位地址: |
北京市丰台区樊家村路9号院 |
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Primary sponsor's address: |
No.9 Fanjiacun Road, Fengtai 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: |
自选课题(自筹) |
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Source(s) of funding: |
self-financed |
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研究疾病: |
无牙颌 |
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Target disease: |
Edentulous jaws |
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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: |
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: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
评估不同类型的数字化印模在无牙颌种植固定修复中的精度,从而为无牙颌种植固定修复中数字化印模的选择和应用提供临床实践建议。 |
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Objectives of Study: |
Evaluate the accuracy of different types of digital impressions in implant-supported fixed prostheses for edentulous jaws, so as to provide clinical practice suggestions for the selection and application of digital impressions in implant-supported fixed prostheses for edentulous jaws. |
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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.年龄 18-80 岁,性别不限; |
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Inclusion criteria |
1.Age: 18-80 years old, gender is not restricted. |
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排除标准: |
1.无民事行为能力或限制民事行为能力者,包括存在严重精神障碍、智力 障碍或其他影响其独立知情同意能力的情况者; |
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Exclusion criteria: |
1.Persons without or with limited capacity for civil conduct, including those with serious mental disorders, intellectual disabilities or other conditions that affect their ability to give independent informed consent; |
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研究实施时间: Study execute time: |
从 From 2025-03-20 00:00:00至 To 2027-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-01 00:00:00 至 To 2027-06-30 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 |
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): |
Do not share the original data |
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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: |
本试验设有病例报告表,病例报告表内容与试验方案一致。临床采集数据将及时、真实准确、完整的记录在病例报告表内。数据录入时,采用纸质记录表格与电子记录表格双录入的形式。当所有病例报告表经双份输入并核对无误后,按编号的顺序归档保存,并填有检索目录等,以备查考。电子数据(各类型数字化扫描)由罗梓欣拷贝后,保存在专门的电脑中,设置文件夹密码,将数据按编号的顺序归档保存,并填有检索目录等,以备查考。 主要研究者对数据的真实、完整、准确性负责。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This trial has a case report form, and the content of the case report form is consistent with the trial protocol. Clinical data collected will be recorded in the case report form in a timely, true, accurate and complete manner. When entering data, a dual - entry form of paper record forms and electronic record forms is adopted. After all case report forms are entered in duplicate and checked for accuracy, they will be filed and stored in the order of their numbers, and a retrieval catalog will be filled out for future reference. After Luo Zixin copies the electronic data (all types of digital scans), they will be stored in a dedicated computer. A folder password will be set, the data will be filed and stored in the order of their numbers, and a retrieval catalog will be filled out for future reference.The principal investigator is responsible for the authenticity, completeness and accuracy of the data. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |