牙支持式种植导板椅旁CAD&3D打印技术研发与评价

注册号:

Registration number:

ChiCTR1800015621 

最近更新日期:

Date of Last Refreshed on:

2018-04-12 00:34:14 

注册时间:

Date of Registration:

2018-04-12 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

牙支持式种植导板椅旁CAD&3D打印技术研发与评价

Public title:

A Research of CAD&3DP Technique Using for Tooth Supported Chair-Side Implant Guide

注册题目简写:

English Acronym:

研究课题的正式科学名称:

牙支持式种植导板椅旁CAD&3D打印技术研发与评价

Scientific title:

A Research of CAD&3DP Technique Using for Tooth Supported Chair-Side Implant Guide

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:

孙瑶 

研究负责人:

张磊 

Applicant:

Sun Yao 

Study leader:

Zhang Lei 

申请注册联系人电话:

Applicant telephone:

+86 18810532748

研究负责人电话:

Study leader's
telephone:

+86 010 82195908

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:

pkusunyao@163.com

研究负责人电子邮件:

Study leader's E-mail:

drzhanglei@yeah.net

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,北京大学口腔医院,修复科

研究负责人通讯地址:

北京市海淀区中关村南大街22号,北京大学口腔医院,修复科

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:

100081

研究负责人邮政编码:

Study leader's postcode:

100081

申请人所在单位:

北京大学口腔医院,修复科

Applicant's institution:

Department of Prosthodontics, Peking University Hospital of Stomatology

研究负责人所在单位:

北京大学口腔医院,修复科

Affiliation of the Leader:

Department of Prosthodontics, 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-201628055

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医学伦理委员会

Name of the ethic committee:

Peking University School of Stomatology Biomedical Institutional Review Board

伦理委员会批准日期:

Date of approved by ethic committee:

2016-10-08 00:00:00

伦理委员会联系人:

贾效伟

Contact Name of the ethic committee:

Jia Xiaowei

伦理委员会联系地址:

北京大学口腔医院行政楼406

Contact Address of the ethic committee:

Room 406, Administration Building, Peking University Hospital of Stomatology, 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,北京大学口腔医院,修复科

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

市(区县):

北京市

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京大学口腔医院

具体地址:

北京市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, Beijing, China

经费或物资来源:

北京市科委首都市民健康培育基金

Source(s) of funding:

Capital Citizen Health Education Fundation of Beijing Municipal Science & Technology Commission

研究疾病:

牙列缺损  

Target disease:

Dentition defect

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

研发一种效率高、成本低、适于临床普及应用的牙支持式多源数据融合种植导板椅旁数字辅助技术,建立临床规范操作流程,完成初步临床种植体植入精度验证  

Objectives of Study:

To develop a high-efficiency, low-cost, tooth-supported chair-side multi-source data fusion implant guide technology for clinical application,establish an efficient workflow for design and production of the implant guide and evaluate the accuracy of implant placement.

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:

服用抗凝药物导致凝血功能障碍的药物;存在心理/精神障碍的患者;张口度小无法进行导板引导手术操作;牙周病未控制;邻牙牙体疾病未治疗;妊娠或哺乳期妇女;吸烟>10支/天

Exclusion criteria:

Eating anticoagulant drugs that cause coagulation dysfunction; patients with psychosomatic/psychiatric disorders; small mouth opening; uncontrolled periodontal disease; untreated tooth diseases; pregnancy or lactation women;Smoking more than 10 cigarettes/day

研究实施时间:

Study execute time:

From 2018-04-01 00:00:00 To 2019-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2018-04-01 00:00:00 To 2019-03-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

10

Group:

test group

Sample size:

干预措施:

椅旁导板引导下植入种植体

干预措施代码:

Intervention:

Implant placement guided by chair-side guide

Intervention code:

组别:

对照组1

样本量:

10

Group:

control group1

Sample size:

干预措施:

自由手植入种植体

干预措施代码:

Intervention:

freehand implant placement

Intervention code:

组别:

对照组2

样本量:

10

Group:

control group2

Sample size:

干预措施:

光固化导板引导种植体植入

干预措施代码:

Intervention:

implant placement with light-curing guides guide

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):

北京 

Country:

China

Province:

Beijing

City:

Beijing

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 hospital

测量指标:

Outcomes:

指标中文名:

角度误差

指标类型:

主要指标

Outcome:

angluar deviation

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

种植体平台部误差

指标类型:

主要指标

Outcome:

deviation at the entry point

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

种植体根尖部误差

指标类型:

主要指标

Outcome:

deviation at the apex

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

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):

由非研究者用随机数表产生

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

Generated by non-researchers using a random number table

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:

单盲

Blinding:

Single blind

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):

项目组根据研究进程择期选择具体方式公开原始数据

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

According to the progress of the research, raw research data should be made freely available to all researchers in specific ways

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:

研究者根据受试者的原始观察记录,将数据及时、完整、正确、清晰地载入病例报告表。录入采用相应的数据库系统双人双机录入,之后对数据库进行两遍比对。 电子数据文件分类保存,并有多个备份保存于不同磁盘或记录介质上,妥善保存,防止损坏。

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

Based on the original observation records, researchers will completely write accurate data into case report forms in time. Input the data into corresponding database system by two special researchers with two computers respectively.After that, researchers compare two database twice and electronic data will be conserved and backup.

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:

 2018-04-12 00:32:47