ChiCTR2500111713 版本V1.2 版本创建时间2025/11/27 10:15:55 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:

ChiCTR2500111713 

最近更新日期:

Date of Last Refreshed on:

2025-11-05 07:59:48 

注册时间:

Date of Registration:

2025-11-05 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

全牙列??垫治疗III期/Ⅳ期牙周炎松动后牙的疗效观察

Public title:

The curative effect of full dentition elastic occlusal splints on mobile posterior teeth with stage III/Ⅳ periodontitis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

全牙列??垫治疗III期/Ⅳ期牙周炎松动后牙的疗效观察

Scientific title:

The curative effect of full dentition elastic occlusal splints on mobile posterior teeth with stage III/Ⅳ periodontitis

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:

洪懿琳 

研究负责人:

唐晓琳 

Applicant:

Yilin Hong 

Study leader:

Xiaolin Tang  

申请注册联系人电话:

Applicant telephone:

+86 138 9812 0691

研究负责人电话:

Study leader's
telephone:

+86 180 4022 9203

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:

862129401@qq.com

研究负责人电子邮件:

Study leader's E-mail:

xltang@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:

辽宁省沈阳市和平区南京北街117号

研究负责人通讯地址:

辽宁省沈阳市和平区南京北街117号

Applicant address:

No. 117, North Nanjing Street, Heping District, Shenyang City, Liaoning Province

Study leader's address:

No. 117, North Nanjing Street, Heping District, Shenyang City, Liaoning 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:

中国医科大学附属口腔医院

Applicant's institution:

Affiliated Stomatological Hospital 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:

Affiliated Stomatological Hospital 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(2021)科伦审字(3)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 Stomatology Hospital Affiliated to China Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-01-01 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:

辽宁省沈阳市和平区南京北街117号

Contact Address of the ethic committee:

No. 117, North Nanjing Street, Heping District, Shenyang City, Liaoning Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 24 3192 7812

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:

Affiliated Stomatological Hospital of China Medical University

研究实施负责(组长)单位地址:

辽宁省沈阳市和平区南京北街117号

Primary sponsor's address:

No. 117, North Nanjing Street, Heping District, Shenyang City, Liaoning 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):

辽宁

市(区县):

沈阳

Country:

China

Province:

Liaoning

City:

Shenyang

单位(医院):

中国医科大学附属口腔医院

具体地址:

辽宁省沈阳市和平区南京北街117号

Institution
hospital:

Stomatology Hospital Affiliated to China Medical University

Address:

No. 117, North Nanjing Street, Heping District, Shenyang City, Liaoning Province

经费或物资来源:

中国医科大学2019年医疗新技术国际水平项目(2019-22) 辽宁省兴辽英才计划项目(XLYC1802129)

Source(s) of funding:

China Medical University 2019 International Level Project of New Medical Technology(2019-22) Liaoning Xingliao Talent Plan Project(XLYC1802129)

研究疾病:

牙周炎  

Target disease:

Periodontitis

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

评估全牙列弹性??垫辅助牙周基础治疗对Ⅲ/Ⅳ期牙周炎松动后牙的疗效。  

Objectives of Study:

The present study is aimed to assess the curative effect of full dentition elastic occlusal splints on mobile posterior teeth with stage Ⅲ or Ⅳ periodontitis adjunctive to periodontal initial therapy.

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.Ⅲ期-Ⅳ期牙周炎; 2.后牙牙列完整 3.至少一颗后牙松动Ⅱ度-Ⅲ度,患者强烈要求保留患牙; 4.患者口腔卫生状况良好; 5.年龄>=18岁。

Inclusion criteria

1.Stage Ⅲ -Ⅳ periodontitis; 2. The posterior dentition is complete 3. At least one posterior tooth is loose by degree II to III, and the patient strongly requests that the affected tooth be retained. 4. The patient's oral hygiene condition is good; 5. Age >=18 years old.

排除标准:

1.存在难以控制的系统性疾病(糖尿病、血液系统疾病、骨质疏松、类风湿、肿瘤等); 2.根折; 3.固定桥及可摘局部义齿的基牙; 4.颞下颌关节疾病患者; 5.夜磨牙患者; 6.存在反??、锁??及对刃??情况的患者,或正畸治疗中的患者; 7.怀孕女性。

Exclusion criteria:

1. There are systemic diseases that are difficult to control (such as diabetes, blood system diseases, osteoporosis, rheumatoid arthritis, tumors, etc.); 2. Root breakage; 3. Abutments for fixed Bridges and removable partial dentures; 4. Patients with temporomandibular joint diseases; 5. Patients with night teeth grinding; 6. Patients with reverse ??, locking ?? and aligning ??, or those undergoing orthodontic treatment; 7. Pregnant women.

研究实施时间:

Study execute time:

From 2021-02-01 00:00:00 To 2022-02-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-04-25 00:00:00 To 2021-11-01 00:00:00

干预措施:

Interventions:

组别:

A组

样本量:

15

Group:

Group A

Sample size:

干预措施:

接受常规牙周基础治疗

干预措施代码:

Intervention:

Receive conventional periodontal basic treatment

Intervention code:

组别:

B组

样本量:

15

Group:

Group B

Sample size:

干预措施:

接受常规基础治疗+全牙列??垫治疗

干预措施代码:

Intervention:

All patients received conventional basic treatment and full-arch implant treatment

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

City:

Shenyang

单位(医院):

中国医科大学附属口腔医院 

单位级别:

三甲 

Institution
hospital:

Stomatology Hospital Affiliated to China Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

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:

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:

咀嚼效率

指标类型:

主要指标

Outcome:

Masticatory efficiency

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

VAS评分

指标类型:

次要指标

Outcome:

VAS score

Type:

Secondary 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:

次要指标

Outcome:

Sulcus bleeding index

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

菌斑阳性率

指标类型:

次要指标

Outcome:

Plaque positive rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙槽骨吸收程度

指标类型:

次要指标

Outcome:

Degree of alveolar bone resorption

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:

结束

/Completed

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):

通过随机数字表为每一位受试者生成相应的随机数

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

Generate corresponding random numbers for each subject through a random number table

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:

None

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):

研究结束后,通过ResMan(www.medresman.org.cn)方式共享

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

After the end of the study, it was shared by ResMan (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:

CRF;EDC

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

CRF;EDC

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:

 2025-11-05 07:58:29