ChiCTR2500104058 版本V1.0 版本创建时间2025/06/10 16:13:53 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:

ChiCTR2500104058 

最近更新日期:

Date of Last Refreshed on:

2025-06-10 16:09:00 

注册时间:

Date of Registration:

2025-06-10 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

多模态牙周炎患病风险和治疗有效性预测模型的建立

Public title:

Establishment of a multimodal periodontitis risk and treatment effectiveness prediction model

注册题目简写:

English Acronym:

研究课题的正式科学名称:

多模态牙周炎患病风险和治疗有效性预测模型的建立

Scientific title:

Establishment of a multimodal periodontitis risk and treatment effectiveness prediction model

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:

李琛 

研究负责人:

潘亚萍 

Applicant:

Chen Li 

Study leader:

Yaping Pan 

申请注册联系人电话:

Applicant telephone:

+86 180 4022 9209

研究负责人电话:

Study leader's
telephone:

+86 180 4022 9201

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:

lichen@cmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

yppan@cmu.edu.cn

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:

中华人民共和国辽宁省沈阳市和平区南京北街117号

研究负责人通讯地址:

中华人民共和国辽宁省沈阳市和平区南京北街117号

Applicant address:

No. 117, Nanjing North Street, Heping District, Shenyang City, Liaoning Province, People's Republic of China

Study leader's address:

No. 117, Nanjing North Street, Heping District, Shenyang City, Liaoning Province, People's Republic of 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:

中国医科大学附属口腔医院

Applicant's institution:

Hospital of Stomatology of China Medical University

研究负责人所在单位:

中国医科大学附属口腔医院

Affiliation of the Leader:

Hospital of Stomatology of China 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:

中国医科大学附属口腔医院(2023)科伦审字(11)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:

中国医科大学附属口腔医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Hospital of Stomatology of China Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-06-26 00:00:00

伦理委员会联系人:

邓宇

Contact Name of the ethic committee:

Yu Deng

伦理委员会联系地址:

中华人民共和国辽宁省沈阳市和平区南京北街117号泰运恒大厦A座3楼

Contact Address of the ethic committee:

3rd Floor, Block A, Hetaiyunheng Building, No. 117, Nanjing North Street, Heping District, Shenyang City, Liaoning Province, People's Republic of China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 24 2289 1748

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:

中国医科大学附属口腔医院

Primary sponsor:

Hospital of Stomatology, China Medical University

研究实施负责(组长)单位地址:

中华人民共和国辽宁省沈阳市和平区南京北街117号

Primary sponsor's address:

No. 117, Nanjing North Street, Heping District, Shenyang City, Liaoning Province, People's Republic of 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):

辽宁省

市(区县):

沈阳市

Country:

China

Province:

Liaoning Province

City:

Shenyang City

单位(医院):

中国医科大学附属口腔医院

具体地址:

中华人民共和国辽宁省沈阳市和平区南京北街 117 号

Institution
hospital:

Hospital of Stomatology, China Medical University

Address:

No. 117, Nanjing North Street, Heping District, Shenyang City, Liaoning Province,People's Republic of China

经费或物资来源:

国家自然科学基金

Source(s) of funding:

National Natural Science Foundation of China

研究疾病:

牙周炎  

Target disease:

Periodontitis

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:

连续入组 

Study design:

Sequential 

研究目的:

本课题拟解决的科学问题是如何降低牙周病的患病风险和提高牙周治疗的有效性。拟开展的主要研究内容为通过多组学技术筛选与牙周病患病风险相关的生物标记物,整合牙周病专病临床资料和影像学结果,建立多模态牙周炎患病风险和治疗有效性预测模型,达到牙周炎的早期诊断和治疗有效性预测,为牙周炎的群防群治提供依据。  

Objectives of Study:

The scientific problem to be addressed in this project is how to reduce the risk of periodontal disease and improve the effectiveness of periodontal treatment. The main research content to be carried out is to screen biomarkers related to the risk of periodontal disease through multi-omics technology, integrate the clinical data and imaging results of periodontal disease, establish a multimodal periodontitis risk and treatment effectiveness prediction model, achieve early diagnosis and treatment effectiveness prediction of periodontitis, and provide a basis for the group prevention and treatment of periodontitis.

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≥18岁; 2.除严重龋齿或智齿外,牙齿数目≥15; 3.根据2018年牙周病新分类标准诊断为牙周炎III期和IV期患者; 4.3个月内未使用抗生素、甾体和非甾体类抗炎药或其他可能影响牙周组织的药物,如苯妥英钠、环孢菌素、钙通道阻滞剂(硝苯地平); 5.3个月内未进行牙周治疗; 6.无吸烟史或戒烟5年以上。

Inclusion criteria

1. Age>=18 years old; 2. Except for severe caries or wisdom teeth, the number of teeth >= 15; 3. Patients diagnosed with stage III and IV periodontitis according to the new classification criteria for periodontal disease in 2018; 4.No use of antibiotics, steroidal and non-steroidal anti-inflammatory drugs or other drugs that may affect periodontal tissues, such as phenytoin, cyclosporine, calcium channel blockers (nifedipine) within 3 months; 5. No periodontal treatment within 3 months; 6. No history of smoking or quit smoking for more than 5 years.

排除标准:

1.高血压、糖尿病患者; 2.常规用药的全身疾病患者; 3.孕期或哺乳期妇女; 4.合并慢性扁桃体炎、慢性咽炎等口腔局部炎症性疾病; 5.因全身疾病无法接受牙周基础治疗者; 6.依从性不佳或无法定期随诊者; 7.因明显意识或智力障碍而无法进行正常沟者。

Exclusion criteria:

1. Patients with hypertension and diabetes; 2. Patients with systemic diseases who are routinely on medication; 3. Pregnant or lactating women; 4. Combined with chronic tonsillitis, chronic pharyngitis and other oral local inflammatory diseases; 5. Those who are unable to receive basic periodontal treatment due to systemic diseases; 6. Those with poor compliance or inability to follow up regularly; 7. Those who are unable to perform normal grooves due to obvious consciousness or intellectual disability.

研究实施时间:

Study execute time:

From 2023-11-01 00:00:00 To 2026-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-01-23 00:00:00 To 2025-06-30 00:00:00

干预措施:

Interventions:

组别:

牙周炎患者

样本量:

500

Group:

Patients with Periodontitis

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):

辽宁省 

市(区县):

沈阳市 

Country:

China

Province:

Liaoning Province

City:

Shenyang City

单位(医院):

中国医科大学附属口腔医院 

单位级别:

三甲 

Institution
hospital:

Hospital of Stomatology, China Medical University

Level of the institution:

Tertiary A

国家:

中华人民共和国

省(直辖市):

上海市 

市(区县):

 

Country:

People's Republic of China

Province:

Shanghai

City:

单位(医院):

上海市口腔医院 

单位级别:

三甲 

Institution
hospital:

Shanghai Stomatological Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

探诊深度

指标类型:

主要指标

Outcome:

Probing Depth

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

探诊出血

指标类型:

主要指标

Outcome:

Bleeding of probing

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

菌斑

指标类型:

主要指标

Outcome:

Plaque

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙石指数

指标类型:

主要指标

Outcome:

Calculus index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

龈沟出血指数

指标类型:

主要指标

Outcome:

Sulcus Bleeding Index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

根分叉病变

指标类型:

主要指标

Outcome:

Furcation involvement

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙齿松动度

指标类型:

主要指标

Outcome:

Tooth mobility

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙龈退缩

指标类型:

主要指标

Outcome:

Gingival Recession

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:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

唾液

组织:

Sample Name:

Saliva

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

龈沟液

组织:

Sample Name:

Gingival sulcus fluid

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

菌斑

组织:

Sample Name:

Plaque

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

颊黏膜上皮细胞

组织:

Sample Name:

Buccal mucosal epithelial cells

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 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):

ResMan,论文发表后一年内, http://www.medresman.org.cn/login.aspx。

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

ResMan, within one year of publication, http://www.medresman.org.cn/login.aspx.

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:

电子采集和管理

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

Electronic Data Capture

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:

 2025-06-10 16:09:00