ChiCTR2500108205 版本V1.0 版本创建时间2025/08/26 17:25:03 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2500108205 

最近更新日期:

Date of Last Refreshed on:

2025-08-26 17:24:49 

注册时间:

Date of Registration:

2025-08-26 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

机器人辅助种植系统中种植体与邻牙的安全距离

Public title:

Safety-distance between implant and adjacent tooth in robot-assisted implantology system

注册题目简写:

English Acronym:

研究课题的正式科学名称:

机器人辅助种植系统中种植体与邻牙的安全距离

Scientific title:

Safety-distance between implant and adjacent tooth in robot-assisted implantology system

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

吴庆庆 

研究负责人:

吴庆庆 

Applicant:

Qingqing Wu 

Study leader:

Qingqing Wu 

申请注册联系人电话:

Applicant telephone:

+86 15680885701

研究负责人电话:

Study leader's
telephone:

+86 23 88860139

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

501190@hospital.cqmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

761876467@qq.com

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):

申请注册联系人通讯地址:

重庆市渝北区松石北路426号

研究负责人通讯地址:

重庆市渝北区松石北路426号

Applicant address:

No. 426, Songshi North Road, Yubei District, Chongqing

Study leader's address:

No. 426, Songshi North Road, Yubei District, Chongqing

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:

申请人所在单位:

重庆医科大学附属口腔医院

Applicant's institution:

The Affiliated of Stomatological Hospital of Chongqing Medical University

研究负责人所在单位:

重庆医科大学附属口腔医院

Affiliation of the Leader:

The Affiliated of Stomatological Hospital of Chongqing Medical University

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2025年伦审(057)号

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

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

Name of the ethic committee:

Research Ethics Committee The Affiliated Hospital of Stomatology , Chongqing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-05-26 00:00:00

伦理委员会联系人:

李海东

Contact Name of the ethic committee:

Li Haidong

伦理委员会联系地址:

重庆市渝北区松石北路426号

Contact Address of the ethic committee:

No. 426, Songshi North Road, Yubei District, Chongqing

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

研究实施负责(组长)单位:

重庆医科大学附属口腔医院

Primary sponsor:

Stomatological Hospital of Chongqing Medical University

研究实施负责(组长)单位地址:

重庆市渝北区松石北路426号

Primary sponsor's address:

No. 426, Songshi North Road, Yubei District, Chongqing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆市

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属口腔医院

具体地址:

重庆市渝北区松石北路426号

Institution
hospital:

Stomatological Hospital of Chongqing Medical University

Address:

No. 426, Songshi North Road, Yubei District, Chongqing

经费或物资来源:

重庆市自然科学基金面上项目

Source(s) of funding:

Chongqing Natural Science Foundation General Project

研究疾病:

牙体缺失  

Target disease:

Missing teeth

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

提出适用于机器人辅助种植系统中种植体与邻牙的安全距离,为临床机器人辅助种植手术方案设计和种植体相关预后提供一定参考。  

Objectives of Study:

A safe distance between the implant and adjacent teeth is proposed for use in robotic-assisted dental implantation systems, providing a certain reference for clinical robot-assisted dental implantation surgery plan design and related prognosis of implants.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.牙列部分缺失患者使用机器人种植系统植入一颗或多颗种植体修复缺牙区; 2.术前规划种植体距离邻牙牙根的距离小于1.5mm或者大于2.00mm; 3.张口度正常、颞下颌关节功能无异常、邻牙健康无松动; 4.存在对立咬合关系、颌间间隙无明显异常; 5.无明显畸形或其他病理性疾病; 6.依从性良好,愿意并且能够按要求进行临床随访.

Inclusion criteria

1.Patients with partial tooth loss use a robotic implant system to place one or more implants to restore the missing tooth area; 2.Preoperative planning of the distance between the implant and the root of adjacent teeth is less than 1.5mm or greater than 2.00mm; 3.Normal mouth opening, no abnormalities in temporomandibular joint function, healthy adjacent teeth without mobility; 4.There is a contralateral occlusion relationship, and there are no significant abnormalities in the intermaxillary space. 5.No obvious deformities or other pathological diseases; 6.Good compliance, willing and able to follow up clinically as required.

排除标准:

1.种植体距离邻牙牙根的距离在1.5-2.00mm间; 2.因医学相关问题(如不受控制的糖尿病、严重心理问题、放化疗治疗等)终止相关治疗; 3.患者精神上无能力或不能理解参与研究的要求.

Exclusion criteria:

1.The distance between the implant and the root of the adjacent tooth is between 1.5-2.00mm; 2.Termination of treatment due to medical issues (such as uncontrolled diabetes, severe psychological problems, radiotherapy and chemotherapy); 3.The patient lacks the mental capacity or understanding to participate in the study.

研究实施时间:

Study execute time:

From 2025-04-01 00:00:00 To 2028-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-08-01 00:00:00 To 2026-04-30 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

100

Group:

Experimental group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组

样本量:

100

Group:

Control group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆市 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属口腔医院 

单位级别:

三级甲等 

Institution
hospital:

Stomatological Hospital of Chongqing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

边缘骨水平吸收和术后随访问卷调查结果

指标类型:

主要指标

Outcome:

Marginal bone level resorption and postoperative follow-up survey results

Type:

Primary indicator

测量时间点:

修复体戴入后及随访1-3年

测量方法:

Measure time point of outcome:

After the restoration is worn in and during 1 to 3 years of follow-up

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

Randomization Procedure (please state who generates the random number sequence and by what method):

None

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

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

是Yes

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):

邮件联系研究者

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Contact the researcher by email

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

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-08-26 17:24:49