种植粘结固位与体外粘结一体化螺丝固位冠的比较研究

注册号:

Registration number:

ChiCTR2100047082 

最近更新日期:

Date of Last Refreshed on:

2025-02-20 15:07:07 

注册时间:

Date of Registration:

2021-06-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

种植粘结固位与体外粘结一体化螺丝固位冠的比较研究

Public title:

The comparation of cement-retained implant prothesis and screw-retrievable and cement-retained implant supported prothesis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

种植粘结固位与体外粘结一体化螺丝固位冠的比较研究

Scientific title:

The comparation of cement-retained implant prothesis and screw-retrievable and cement-retained implant supported prothesis

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:

杨帆 

研究负责人:

周艺群 

Applicant:

Yang Fan 

Study leader:

Zhou Yiqun 

申请注册联系人电话:

Applicant telephone:

+86 189 5715 6566

研究负责人电话:

Study leader's
telephone:

+86 571 8721 7419

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:

yangfan1979_8@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

543664859@qq.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

浙江大学医学院附属口腔医院

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:

杭州下城区延安路395号

研究负责人通讯地址:

杭州下城区延安路395号

Applicant address:

395 Yan'an Road, Xiacheng District, Hangzhou, Zhejiang, China

Study leader's address:

395 Yan'an Road, Xiacheng District, Hangzhou, Zhejiang, China

申请注册联系人邮政编码:

Applicant postcode:

310000

研究负责人邮政编码:

Study leader's postcode:

310000

申请人所在单位:

浙江大学医学院附属口腔医院

Applicant's institution:

The Affiliated Hospital of Stomatology, School of Medicine, Zhejiang University

研究负责人所在单位:

浙江大学医学院附属口腔医院

Affiliation of the Leader:

The Affiliated Hospital of Stomatology, School of Medicine, Zhejiang 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:

(2021年度)伦审研第(16)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:

浙江大学医学院附属口腔医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Stomatology Hospital, School of Stomatology, Zhejiang University of Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2021-06-07 00:00:00

伦理委员会联系人:

陈怡旭

Contact Name of the ethic committee:

Chen Yixu

伦理委员会联系地址:

浙江省杭州下城区延安路395号

Contact Address of the ethic committee:

395 Yan'an Road, Xiacheng District, Hangzhou, Zhejiang, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 571 8721 9287

伦理委员会联系人邮箱:

Contact email of the ethic committee:

cyx@zjkq.com.cn

研究实施负责(组长)单位:

浙江大学医学院附属口腔医院

Primary sponsor:

The Affiliated Hospital of Stomatology, School of Medicine, Zhejiang University

研究实施负责(组长)单位地址:

杭州下城区延安路395号

Primary sponsor's address:

395 Yan'an Road, Xiacheng District, Hangzhou, Zhejiang, 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):

浙江

市(区县):

杭州

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属口腔医院

具体地址:

下城区延安路395号

Institution
hospital:

The Affiliated Hospital of Stomatology, School of Medicine, Zhejiang University

Address:

395 Yan'an Road, Xiacheng District

经费或物资来源:

浙江省卫健委省部共建重点项目,WKL-ZJ-2034

Source(s) of funding:

Key projects jointly constructed by Zhejiang Provincial Health Commission and Ministry of health, WKL-ZJ-2034

研究疾病:

牙列缺损  

Target disease:

dentition defect

研究疾病代码:

K08.104

Target disease code:

K08.104

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

比较牙科种植体体外粘结一体化冠和口内粘结固位这两种不同戴牙方式,探讨一体化冠是否能够达到被动就位。  

Objectives of Study:

To compare the two different ways of dental implant crown delivery, namely external bonding integrated crown and intraoral bonding retention, and to explore whether the integrated crown can achieve passive 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:

1.罹患精神疾病者; 2.邻牙有疼痛或松动,会影响咬合者; 3.咬合关系不稳定者; 4.正畸治疗中的患者。

Exclusion criteria:

1. Psychological disorders; 2. Loose or painful adjacent teeth affecting occlusion; 3. Unstable occlusal relationship; 4. Undergoing orthodontic treatment.

研究实施时间:

Study execute time:

From 2021-06-08 00:00:00 To 2024-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-07-06 00:00:00 To 2023-12-31 00:00:00

干预措施:

Interventions:

组别:

试验组1

样本量:

30

Group:

Experimental group1

Sample size:

干预措施:

基台和冠的连接采取临床粘结固位

干预措施代码:

Intervention:

cement is used to connect implant abutment and crown in clinical

Intervention code:

组别:

试验组2

样本量:

32

Group:

Experimental group2

Sample size:

干预措施:

基台和冠在实验室预粘结好

干预措施代码:

Intervention:

implant abutment and crown is pre-cemented in the lab

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江 

市(区县):

杭州 

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属口腔医院 

单位级别:

三级甲等 

Institution
hospital:

The Affiliated Hospital of Stomatology, School of Medicine, Zhejiang University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

合面咬合分布

指标类型:

主要指标

Outcome:

occlusal contact area(OCA)

Type:

Primary indicator

测量时间点:

测量方法:

咬合力测量仪

Measure time point of outcome:

Measure method:

TeeTester

指标中文名:

邻面接触区松紧度

指标类型:

次要指标

Outcome:

proximal contact tightness(PCT)

Type:

Secondary 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:

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 20 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):

由研究助手使用电脑派对随机将受试者分配到试验组 1 或试验组 2。

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

Enrolled patients were randomly assigned to Experimental group1 or Experimental group 2  using computer-generated randomization 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:

施盲对象:1.受试者;2.测量者

Blinding:

1.Subjects(patients); 2.Measurer

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):

可通过邮箱共享,邮箱地址12168360@qq.com

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

The data can be shareable via email 12168360@qq.com.

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:

采用病例记录表(Case Record Form, CRF)采集数据并管理。

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

Data were collected and managed by using Case Record Form(CRF).

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:

 2021-06-07 09:27:59