ChiCTR2200061459 版本V1.1 版本创建时间2022/06/25 22:31:54 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:

ChiCTR2200061459 

最近更新日期:

Date of Last Refreshed on:

2022-06-25 22:24:24 

注册时间:

Date of Registration:

2022-06-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

位点保存术中反应性软组织及胶原蛋白海绵关创的效果对比研究

Public title:

Effect of reactive soft tissue and collagen matrix in wound closure of alveolar ridge preservation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

位点保存术中反应性软组织及胶原蛋白海绵关创的效果对比研究

Scientific title:

Effect of reactive soft tissue and collagen matrix in wound closure of alveolar ridge preservation

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:

姜爽 

研究负责人:

杨醒眉 

Applicant:

shuang jiang 

Study leader:

xingmei yang 

申请注册联系人电话:

Applicant telephone:

13689055695

研究负责人电话:

Study leader's
telephone:

13880954161

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:

jiangshuangscu@163.com

研究负责人电子邮件:

Study leader's E-mail:

65167950@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:

四川省成都市武侯区人民南路17号

研究负责人通讯地址:

四川省成都市武侯区人民南路17号

Applicant address:

No.17 renminnan lu, chengdu city, sichuan province

Study leader's address:

No.17 renminnan lu, chengdu city, sichuan province

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:

华西口腔医院

Applicant's institution:

West China hospital of stomatology

研究负责人所在单位:

Affiliation of the Leader:

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:

WCHSIRB-D-2022-187

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:

四川大学华西口腔医院医学伦理委员会

Name of the ethic committee:

ethical committee of west china hospital of stomatology

伦理委员会批准日期:

Date of approved by ethic committee:

2022-04-21 00:00:00

伦理委员会联系人:

李伟

Contact Name of the ethic committee:

Wei Li

伦理委员会联系地址:

四川省成都市武侯区人民南路三段14号

Contact Address of the ethic committee:

No.14 renminnan lu, chengdu city, sichuan province

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:

华西口腔医院

Primary sponsor:

west china hospital of stomatology

研究实施负责(组长)单位地址:

四川省成都市武侯区人民南路三段14号

Primary sponsor's address:

No.14 renminnan lu, chengdu city, sichuan province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

华西口腔医院

具体地址:

武侯区人民南路三段14号

Institution
hospital:

West China Hospital of Stomatology, Sichuan University

Address:

14 3rd Section of Renmin Road South, Wuhou District

经费或物资来源:

其他

Source(s) of funding:

other

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:

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:

队列研究 

Study design:

Cohort study 

研究目的:

对比反应性软组织和胶原蛋白海绵在位点保存术中关闭创口的效果  

Objectives of Study:

comparing the effects of reactive soft tissue and collagen matrix in wound closure of alveolar ridge preservation

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、年龄大于18岁,需要行拔牙后位点保存的患者;
2、使用反应性软组织或胶原蛋白海绵关闭拔牙创。

Inclusion criteria

1. Patients older than 18 years in need of alveolar ridge preservation.
2. reactive soft tissue or collagen matrix was used to close the exaction wound.

排除标准:

1、入选 3个月内参加过其它产品临床试验者;
2、年龄小于18周岁,大于60周岁;
3、孕妇;
4、研究者认为存在的其它不适合入组的情况。

Exclusion criteria:

1. Candidates who have participated in clinical trials of other products within 3 months;
2. Under the age of 18 and over 60;
3. Pregnant;
4. Other conditions that the researcher considers unsuitable for inclusion.

研究实施时间:

Study execute time:

From 2022-06-13 00:00:00 To 2023-04-20 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-06-13 00:00:00 To 2023-03-31 00:00:00

干预措施:

Interventions:

组别:

反应性肉芽组织组

样本量:

25

Group:

group of reactive soft tissue

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

组别:

胶原蛋白海绵组

样本量:

25

Group:

group of collagen matrix

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):

四川 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

华西口腔医院 

单位级别:

三级 

Institution
hospital:

West China Hospital of Stomatology, Sichuan University

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

创口愈合评分

指标类型:

主要指标

Outcome:

wound healing score

Type:

Primary indicator

测量时间点:

术后2周

测量方法:

EHS评估体系

Measure time point of outcome:

2 weeks after operation

Measure method:

EHS evaluation system

指标中文名:

角化黏膜宽度

指标类型:

主要指标

Outcome:

width of keratinized mucosa

Type:

Primary indicator

测量时间点:

术后6月

测量方法:

Measure time point of outcome:

6 months after operation

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 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):

本研究属于非随机对照实验

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

This is a kind of non-randomized controlled trial.

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:

Blinding:

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

否No

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

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

do not share

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:

 2022-06-25 22:24:21