ChiCTR2000033386 版本V1.0 版本创建时间2020/05/30 18:53:08 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:

ChiCTR2000033386 

最近更新日期:

Date of Last Refreshed on:

2020-05-30 18:52:43 

注册时间:

Date of Registration:

1990-01-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

待编辑(五)复杂牙槽突裂截骨植骨技术

Public title:

Rotation of a segmental maxilla with concurrent bone grafting for the treatment of a complex alveolar cleft

注册题目简写:

English Acronym:

研究课题的正式科学名称:

复杂牙槽突裂截骨植骨技术

Scientific title:

Rotation of a segmental maxilla with concurrent bone grafting for the treatment of a complex alveolar cleft

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:

刘伟龙 

研究负责人:

石冰 

Applicant:

Weilong Liu 

Study leader:

Bing Shi 

申请注册联系人电话:

Applicant telephone:

15184460890

研究负责人电话:

Study leader's telephone:

13666170278

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:

1057141771@qq.com

研究负责人电子邮件:

Study leader's E-mail:

shibingcn@vip.sina.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:

No. 14, Section 3, Ren Min Nan Road, Chengdu, China.

Study leader's address:

No. 14, Section 3, Ren Min Nan Road, Chengdu, 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:

四川大学华西口腔医院

Applicant's institution:

West China Hospital of Stomatology, Sichuan University

研究负责人所在单位:

Affiliation of the Leader:

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-2019-128

伦理委员会批件附件:

Approved file of Ethical Committee:

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 Hospital of Stomatology, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2019-05-09 00:00:00

伦理委员会联系人:

谭理军

Contact Name of the ethic committee:

Lijun Tan

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:

No. 14, Section 3, Ren Min Nan Road, Chengdu, 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:

四川大学华西口腔医院

Primary sponsor:

West China Hospital of Stomatology, 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:

No. 14, Section 3, Ren Min Nan Road, Chengdu, 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:

人民南路三段14号

Institution
hospital:

West China Dental Hospital of Sichuan University

Address:

14 Third Section of Renmin Road South

经费或物资来源:

四川大学华西口腔医院新技术开发项目

Source(s) of funding:

New technology development project of West China Hospital of Stomatology, Sichuan University

Target disease:

cleft alveolar

Target disease code:

研究类型:

治疗研究

Study type:

Treatment 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:

病例对照研究 

Study design:

Case-Control study 

研究目的:

借助于节段性上颌骨截骨术和同期牙槽突裂植骨术,将复杂牙槽突裂简单化,为复杂性牙槽突裂的治疗提供了一种新的技术方法。  

Objectives of Study:

By means of segmental maxillary osteotomy and concurrent bone grafting we turn complex cleft type into a simple and manageable cleft, which offers an alternative approach in the closure of clefts with severe vertical discrepancy.

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 非综合征性唇腭裂患者;
② 诊断为单侧完全性牙槽突裂,伴或不伴腭裂;
③ 年龄大于12岁,尖牙已萌出,裂隙两侧骨段存在明显台阶,且牙槽突裂隙宽度小于10mm;
④ 未施行术前正畸治疗;
⑤ 未施行上颌骨截骨术;
⑥ 患者法定监护人自愿参加本研究并签署知情同意书。

Inclusion criteria

① non-syndromic patients;
② Unilateral complete cleft alveolar,with or without cleft palate;
③ Patients older than 12 with completely erupted canine and severe vertical discrepancy of cleft segments; the width of cleft is less than 10mm;
④ no preoperative or orthodontic treatment;
⑤ no segmental maxillary osteotomy;
⑥ The legal guardian of patients voluntarily participated in the study and signed the informed consent.

排除标准:

① 综合征性唇腭裂患者;
② 伴有身体其他方面畸形或先天性疾病的患者;
③ 年龄小于12岁,或牙槽突裂隙宽度大于10mm;
④ 患者或法定监护人不愿参加本研究;

Exclusion criteria:

① Syndromic patients;
② Patients with other physical abnormalities or congenital diseases;
③ Patients less than 12and the width of cleft is more than 10mm;
④ Patients or legal guardians are not willing to participate in this study.

研究实施时间:

Study execute time:

From 2020-07-01 00:00:00 To 2022-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-07-01 00:00:00 To 2022-12-31 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

20

Group:

experimental group

Sample size:

干预措施:

节段性截骨

干预措施代码:

Intervention:

segmental osteotomy

Intervention code:

组别:

对照组

样本量:

20

Group:

control group

Sample size:

干预措施:

传统技术

干预措施代码:

Intervention:

traditional surgery

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):

四川大学华西口腔医院 

单位级别:

三级甲等 

Institution
hospital:

West China Dental Hospital of Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

骨存活率

指标类型:

主要指标

Outcome:

Bone survival rate

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 12 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):

患者术前常规行螺旋CT检查,由手术经验丰富的副主任医师职称以上人员根据检查结果对患者进行筛选。

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

The patients are routinely examined with spiral CT before surgery, and the patients were screened by the experienced and senior surgeons according to the examination results.

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

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):

项目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 rearch data would be available to all researchers in specific way.

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术前检查等原始资料,及时、准确、完整、清晰地记录在患者病例中,保存为纸质版和电子化两种记录。并备份保存于不同磁盘中,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 original records, the researchers document data accurately and completely in medical report in time,which is saved in two ways. 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:

 2020-05-30 18:52:43