ChiCTR2400093365 版本V1.0 版本创建时间2024/12/03 15:21:52 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:

ChiCTR2400093365 

最近更新日期:

Date of Last Refreshed on:

2024-12-03 15:21:29 

注册时间:

Date of Registration:

2024-12-03 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

牙隐裂的危险因素评估及咬合异常点改变前后受力分析

Public title:

Evaluation of the risk factors of cracked teeth and force analysis before and after the change of occlusal anomaly

注册题目简写:

English Acronym:

研究课题的正式科学名称:

牙隐裂的危险因素评估及咬合异常点改变前后受力分析

Scientific title:

Evaluation of the risk factors of cracked teeth and force analysis before and after the change of occlusal anomaly

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:

张艾頔 

研究负责人:

王玮 

Applicant:

Aidi Zhang 

Study leader:

Wei Wang 

申请注册联系人电话:

Applicant telephone:

+86 187 9273 7215

研究负责人电话:

Study leader's
telephone:

+86 137 5990 4768

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:

m18792737215@163.com

研究负责人电子邮件:

Study leader's E-mail:

weiwang_0510@163.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:

陕西省西安市长乐西路145号,710032

研究负责人通讯地址:

陕西省西安市长乐西路145号,710032

Applicant address:

No. 145 Changle West Road, Xi’an, Shaanxi 710032

Study leader's address:

No. 145 Changle West Road, Xi’an, Shaanxi 710032

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:

中国人民解放军空军军医大学第三附属医院

Applicant's institution:

The Third Affiliated Hospital of PLA Air Force Medical University

研究负责人所在单位:

中国人民解放军空军军医大学第三附属医院

Affiliation of the Leader:

The Third Affiliated Hospital of PLA Air Force Medical 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:

KQ-YJ-2023-218

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:

中国人民解放军第四军医大学口腔医院伦理委员会

Name of the ethic committee:

Institutional Review Board Stomatological Hospital of the Fourth Military Medical University, PLA

伦理委员会批准日期:

Date of approved by ethic committee:

2023-12-28 00:00:00

伦理委员会联系人:

雷蕾

Contact Name of the ethic committee:

Lei Lei

伦理委员会联系地址:

陕西省西安市长乐西路145号,710032

Contact Address of the ethic committee:

No. 145 Changle West Road, Xi’an, Shaanxi 710032

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 29 8477 6082

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:

中国人民解放军空军军医大学第三附属医院牙体牙髓病科

Primary sponsor:

Department of Operative Dentistry and Endodontics,The Third Affiliated Hospital of PLA Air Force Medical University

研究实施负责(组长)单位地址:

陕西省西安市长乐西路145号

Primary sponsor's address:

No. 145 Changle West Road, Xi’an, Shaanxi 710032

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

陕西省

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

中国人民解放军空军军医大学第三附属医院

具体地址:

陕西省西安市长乐西路145号,710032

Institution
hospital:

The Third Affiliated Hospital of PLA Air Force Medical University

Address:

No. 145 Changle West Road, Xi’an, Shaanxi 710032

经费或物资来源:

国家临床研究中心一般课题

Source(s) of funding:

general subject of National Clinical Research Center

研究疾病:

牙隐裂  

Target disease:

cracked teeth

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:

病例对照研究 

Study design:

Case-Control study 

研究目的:

通过问卷调查与危险因素的筛查对牙隐裂的高危人群进行数字化指导下的咬合干预,最终建立牙隐裂预防标准规范。  

Objectives of Study:

Through questionnaire survey and screening of risk factors, the occlusal intervention under digital guidance was carried out for the high-risk groups of tooth cracks, and finally the standard specifications for the prevention of tooth cracks were established.

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.签署知情同意书; 2.年龄在18到70岁之间; 3.试验组符合牙隐裂诊断标准; 4.对照组口内无牙隐裂,无因牙隐裂拔牙史,全身状况良好。

Inclusion criteria

1. Signing an informed consent form; 2. Age between 18 and 70 years old; 3.The experimental group with certain diagnostic criteria of cracked teeth; 4.The control group had no cracked teeth in the mouth, no history of tooth extraction due to cracked teeth, and the systemic condition is good.

排除标准:

1.患者不能给予同意; 2.诊断为牙隐裂但患牙已无保留价值需要拔除的患牙; 3.面部创伤史; 4.正畸治疗史; 5.心理障碍或精神疾病; 6.患者依从性差,无法按时复诊; 7.已于外院行初步治疗转诊的牙隐裂(只进行调查问卷不进行临床危险因素评估); 8.未确认有裂纹的牙齿、根管治疗过的牙齿和诊断为垂直根裂或裂纹线的牙齿; 9.参与研究的计划制定及执行者。

Exclusion criteria:

1. The patient disagrees; 2. A tooth that has been diagnosed as a cracked tooth but has no retained value and needs to be extracted; 3. History of facial trauma; 4. History of orthodontic treatment; 5. Psychological disorder or psychiatric illness; 6. The patient had poor compliance and was unable to follow up on time; 7. Cracked teeth referred for initial treatment in an outside hospital (questionnaire only without clinical risk factor assessment); 8. Teeth with unconfirmed cracks, teeth with root canal treatment, and teeth diagnosed with vertical root cracks or with crack lines; 9. Participate in the development and implementation of the plan.

研究实施时间:

Study execute time:

From 2023-12-30 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-01-05 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

病例组1(牙隐裂组)

样本量:

100

Group:

case group1(Crack)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组1(非隐裂组)

样本量:

100

Group:

control group1(Noncrack)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

病例组2(牙隐裂组)

样本量:

12

Group:

case group2(Crack)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组2(非隐裂组)

样本量:

12

Group:

control group2(Noncrack)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

病例组3(牙隐裂组)

样本量:

5

Group:

case group3(Crack)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组3(非隐裂组)

样本量:

5

Group:

control group3(Noncrack)

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):

陕西 

市(区县):

 

Country:

China

Province:

Shaanxi

City:

单位(医院):

中国人民解放军空军军医大学第三附属医院 

单位级别:

三甲 

Institution
hospital:

The Third Affiliated Hospital of PLA Air Force Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

口腔咀嚼不良习惯

指标类型:

主要指标

Outcome:

Poor Oral Masticatory Habits

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

临床危险因素

指标类型:

次要指标

Outcome:

Clinical risk factors

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙尖角度

指标类型:

次要指标

Outcome:

cusp angle

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

咬合接触异常点

指标类型:

主要指标

Outcome:

occlusal contact anomaly

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

有限元受力分析

指标类型:

主要指标

Outcome:

Finite element analysis

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:

标本中文名:

组织:

Sample Name:

No

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 70 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

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):

研究公开发表后半年,邮件联系研究负责人合理获取。

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

Six months after the publication of the research, contact the research leader via email to obtain reasonable information.

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:

收集和整理好病例记录表,使用临床试验公共管理平台 ResMan进行数据采集和管理

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

Collect and organize case record forms, and use the clinical trial public management platform ResMan for data collection and management

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-12-03 15:21:29