第一磨牙即刻种植的治疗评估:一项虚拟种植的研究

注册号:

Registration number:

ChiCTR2000034629 

最近更新日期:

Date of Last Refreshed on:

2020-07-13 02:03:15 

注册时间:

Date of Registration:

2020-07-12 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

第一磨牙即刻种植的治疗评估:一项虚拟种植的研究

Public title:

Implications of virtual CBCT-based immediate implant planning for maxillary and mandibular first molars

注册题目简写:

English Acronym:

研究课题的正式科学名称:

第一磨牙即刻种植的治疗评估:一项虚拟种植的研究

Scientific title:

Implications of virtual CBCT-based immediate implant planning for maxillary and mandibular first molars

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:

段登辉 

研究负责人:

段登辉 

Applicant:

Denghui Duan 

Study leader:

Denghui Duan 

申请注册联系人电话:

Applicant telephone:

+86 18910188808

研究负责人电话:

Study leader's
telephone:

+86 18910188808

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:

18910188808@163.com

研究负责人电子邮件:

Study leader's E-mail:

18910188808@163.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:

北京市海淀区中关村南大街22号

研究负责人通讯地址:

北京市海淀区中关村南大街22号

Applicant address:

22 Zhongguancun Street South, Haidian District, Beijing, China

Study leader's address:

22 Zhongguancun Street South, Haidian District, Beijing, China

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:

北京大学口腔医院

Applicant's institution:

Peking University Hospital of Stomatology

研究负责人所在单位:

北京大学口腔医院

Affiliation of the Leader:

Peking University Hospital of Stomatology

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:

PKUSSIRB-202054032

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:

北京大学口腔医院生物伦理委员会

Name of the ethic committee:

Ethics Committee of Peking University Hospital of Stomatology

伦理委员会批准日期:

Date of approved by ethic committee:

2020-03-27 00:00:00

伦理委员会联系人:

贾效伟

Contact Name of the ethic committee:

Xiaowei Jia

伦理委员会联系地址:

北京市海淀区中关村南大街22号北京大学口腔医院行政楼

Contact Address of the ethic committee:

22 Zhongguancun Street South, Haidian District, Beijing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

北京大学口腔医院

Primary sponsor:

Peking University Hospital of Stomatology

研究实施负责(组长)单位地址:

北京市海淀区中关村南大街22号

Primary sponsor's address:

22 Zhongguancun Street South, Haidian District, Beijing, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学口腔医院

具体地址:

海淀区中关村南大街22号

Institution
hospital:

Peking University Hospital of Stomatology

Address:

22 Zhongguancun Street South, Haidian District

经费或物资来源:

Source(s) of funding:

self-raised

研究疾病:

牙齿缺失  

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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

本研究利用锥形束计算机断层摄影术(CBCT)研究了植入物在完整的第一磨牙上的虚拟叠加,模拟下颌骨(Md1)和上颌骨(Mx1)的种植体投影尺寸。  

Objectives of Study:

This study investigated the projected ridge-implant dimensions derived from virtual superimposition of implants on intact first molars mimicking immediate implantation in the mandible (Md1) and maxilla (Mx1) using cone-beam computed tomography (CBCT).

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

(1)影像不清,
(2)重度牙周炎。

Exclusion criteria:

(1) unclear images;
(2) severe periodontitis.

研究实施时间:

Study execute time:

From 2020-06-15 00:00:00 To 2021-03-15 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-07-01 00:00:00 To 2020-08-12 00:00:00

干预措施:

Interventions:

组别:

Case series

样本量:

41

Group:

Case series

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学口腔医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University Hospital of Stomatology

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

种植体颊侧骨板厚度

指标类型:

主要指标

Outcome:

Thickness of buccal bone plate of implant

Type:

Primary indicator

测量时间点:

测量方法:

CBCT

Measure time point of outcome:

Measure method:

指标中文名:

跳跃间隙

指标类型:

主要指标

Outcome:

Jumping distance

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

CBCT

指标中文名:

牙槽嵴宽度

指标类型:

主要指标

Outcome:

Alveolar ridge width

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

CBCT

指标中文名:

平台-CEJ高度

指标类型:

主要指标

Outcome:

Running room to CEJ

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

CBCT

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

N/A

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 20 years
最大 Max age 60 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):

不适用

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

N/A

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

N/A

Blinding:

N/A

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

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):

通过ResMan提供原始数据查询, http://www.medresman.org.cn.

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

IPD will be public accessable via ResMan, http://www.medresman.org.cn.

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:

利用计算机测量相关项目,并将结果手工录入EXCEL表格中,由研究者将数据保存在实验室计算机中,并定期进行备份

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

The related items are measured by computer, and the results are manually entered into the EXCEL form. The data are saved in the laboratory computer and backed up regularly.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2020-07-12 23:42:59