ChiCTR2300072571 版本V1.0 版本创建时间2023/06/16 17:29:51 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:

ChiCTR2300072571 

最近更新日期:

Date of Last Refreshed on:

2023-06-16 17:29:08 

注册时间:

Date of Registration:

2023-06-16 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

上前牙区种植体颊侧有无骨开窗对种植体长期效果的影响探究

Public title:

Investigating the effects of buccal fenestration on maxillary anterior implants

注册题目简写:

English Acronym:

研究课题的正式科学名称:

上前牙区种植体颊侧有无骨开窗对种植体长期效果的影响探究:一项1-6年的回顾性研究

Scientific title:

Investigating the effects of buccal fenestration on maxillary anterior implants: an 1 to 6 years retrospective study

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:

周蜜 

研究负责人:

满毅 

Applicant:

Zhou Mi 

Study leader:

Man Yi 

申请注册联系人电话:

Applicant telephone:

+86 181 8072 7574

研究负责人电话:

Study leader's telephone:

+86 133 0808 3783

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:

zhoumi19980725@163.com

研究负责人电子邮件:

Study leader's E-mail:

manyi780203@126.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:

四川省成都市人民南路三段14号

研究负责人通讯地址:

四川省成都市人民南路三段14号

Applicant address:

14 Third Section of Renmin Road South, Chengdu, Sichua

Study leader's address:

14 Third Section of Renmin Road South, Chengdu, Sichua

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:

四川大学华西口腔医院

Applicant's institution:

West China Stomatological Hospital of Sichuan University

研究负责人所在单位:

四川大学华西口腔医院

Affiliation of the Leader:

West China Stomatological Hospital of Sichuan University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

WCHSIRB-D-2023-156

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:

Medical Ethics Committee of West China Stomatological Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-06-01 00:00:00

伦理委员会联系人:

李伟

Contact Name of the ethic committee:

Li Wei

伦理委员会联系地址:

四川省成都市人民南路三段14号

Contact Address of the ethic committee:

14 Third Section of Renmin Road South, Chengdu, Sichuan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 189 8041 2628

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:

四川大学华西口腔医院医学伦理委员会

Primary sponsor:

Medical Ethics Committee of West China Stomatological Hospital of Sichuan University

研究实施负责(组长)单位地址:

四川省成都市人民南路三段14号

Primary sponsor's address:

14 Third Section of Renmin Road South, Chengdu, Sichuan, 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):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西口腔医院

具体地址:

四川省成都市人民南路三段14号

Institution
hospital:

West China Hospital of Stomatology Sichuan University

Address:

No. 14, 3rd Section, Renmin Nan Road

经费或物资来源:

自筹经费

Source(s) of funding:

Self-financing

Target disease:

Dental defects

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:

队列研究 

Study design:

Cohort study 

研究目的:

本临床回顾性研究通过对课题组上戴牙1年及以上的患者进行复查随访,获取戴牙后1-8年的随访数据比较研究上前牙区种植体根方骨开窗对种植体的长期影响。  

Objectives of Study:

This clinical retrospective study aimed to compare the long-term effects of buccal bone fenestration around implants in the anterior region through a follow-up examination of patients restoring for 1-8 years.

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)已完成前牙种植的患者; 2)GBR同期植入骨组织水平种植体; 3)可寻得完整的、可靠的术前、术中、术后资料及照片; 4) 患者已戴牙1年及以上。

Inclusion criteria

1) possibility to place one or several dental implants with or without adjunctive augmentation procedures in anterior upper jaw 2) implant bone level implants with GBR 3) Complete and reliable preoperative, intraoperative and postoperative information and photographs can be found 4) Patients had been followed for a minimum of 1 years

排除标准:

1)修复前CBCT植体颊侧有骨开裂; 2)患者无法复诊随访; 3)临时牙佩戴时间超过1年; 4)半口或全口牙列缺失; 5)种植牙无对颌牙。

Exclusion criteria:

1) Patients with a buccal bone dehiscence in the secondary stage 2) Patients who can’t be recalled back 3) Patients repaired with temporary crown for more than 1 year 4) dentition defect 5) Dental implants do not have opposite jaw teeth

研究实施时间:

Study execute time:

From 2023-06-02 00:00:00 To 2024-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-06-02 00:00:00 To 2024-03-01 00:00:00  

干预措施:

Interventions:

组别:

骨开窗组

样本量:

19

Group:

bone fenestration group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

对照组

样本量:

72

Group:

control group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

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):

 

Country:

China 

Province:

Sichuan 

City:

 

单位(医院):

四川大学华西口腔医院 

单位级别:

三甲医院 

Institution
hospital:

West China Hospital of Stomatology, Sichuan University

Level of the institution:

tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

边缘骨吸收量

指标类型:

主要指标

Outcome:

marginal bone loss

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

种植体存留率

指标类型:

次要指标

Outcome:

implant survival rate

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

使用后销毁  

说明

Fate of sample:

Destruction after use  

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 18 years
最大 Max age 80 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:

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

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):

ResMan 临床试验公共管理平台, http://www.medresman.org.cn

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

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:

ResMan

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

ResMan

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:

 2023-06-16 17:29:08