ChiCTR2600117686 版本V1.0 版本创建时间2026/01/27 17:38:53 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:

ChiCTR2600117686 

最近更新日期:

Date of Last Refreshed on:

2026-01-27 17:38:49 

注册时间:

Date of Registration:

2026-01-27 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

二氧化氯含漱液减轻牙龈炎的临床效果及其抗菌机制的研究

Public title:

The clinical effect of Chlorine Dioxide Mouthwash in Alleviating gingivitis and its antibacterial mechanism

注册题目简写:

English Acronym:

研究课题的正式科学名称:

二氧化氯含漱液减轻牙龈炎的临床效果及其抗菌机制的研究

Scientific title:

The clinical effect of Chlorine Dioxide Mouthwash in Alleviating gingivitis and its antibacterial mechanism

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:

杨洁琳 

研究负责人:

黄瑞哲 

Applicant:

Jielin Yang 

Study leader:

Ruizhe Huang 

申请注册联系人电话:

Applicant telephone:

+86 133 0357 8298

研究负责人电话:

Study leader's
telephone:

+86 137 7202 8359

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:

36202059@qq.com

研究负责人电子邮件:

Study leader's E-mail:

huangrzh@mail.xjtu.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:

中国陕西省西安市西五路98号西安交通大学口腔医院

研究负责人通讯地址:

中国陕西省西安市西五路98号西安交通大学口腔医院

Applicant address:

college of Stomatology,Xi'an Jiaotong University. west 5 street, NO.98,Xi'an, Shaanxi Province, PRC

Study leader's address:

college of Stomatology,Xi'an Jiaotong University. west 5 street, NO.98,Xi'an, Shaanxi Province, PRC

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:

西安交通大学口腔医院

Applicant's institution:

college of Stomatology,Xi'an Jiaotong University.

研究负责人所在单位:

西安交通大学口腔医院

Affiliation of the Leader:

college of Stomatology,Xi'an Jiaotong 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:

MECC/LL-FM-21

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:

西安交通大学口腔医院国家药物临床试验机构

Name of the ethic committee:

Hospital of Stomatology Xi'an Jiaotong University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-03-20 00:00:00

伦理委员会联系人:

韩欣妍

Contact Name of the ethic committee:

Xinyan Han

伦理委员会联系地址:

中国陕西省西安市新城区西五路98号西安交通大学口腔医院

Contact Address of the ethic committee:

college of Stomatology,Xi'an Jiaotong University. west 5 street, NO.98,Xi'an, Shaanxi Province, PRC

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 29 8722 1131

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:

西安交通大学口腔医院

Primary sponsor:

college of Stomatology,Xi'an Jiaotong University.

研究实施负责(组长)单位地址:

中国陕西省西安市新城区西五路98号西安交通大学口腔医院

Primary sponsor's address:

college of Stomatology,Xi'an Jiaotong University. west 5 street, NO.98,Xi'an, Shaanxi Province, PRC

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

市(区县):

西安

Country:

China

Province:

Shanxi

City:

Xi‘an

单位(医院):

西安交通大学口腔医院

具体地址:

陕西省西安市新城区西五路98号西安交通大学口腔医院

Institution
hospital:

college of Stomatology,Xi'an Jiaotong University

Address:

college of Stomatology,Xi'an Jiaotong University. west 5 street, NO.98,Xi'an, Shaanxi Province, PRC

经费或物资来源:

本研究得到陕西省重点研发计划项目(编号:2020-GXLH-Y-028)及咸阳市重点研发计划项目基金(编号:L2024-ZDYF-ZDYFSF-008)资助。

Source(s) of funding:

This research was supported by the Shaanxi Provincial Key R&D Program (No.2020-GXLH-Y-028) and the Xianyang city Key R&D Program Fund (No. L2024-ZDYF-ZDYFSF -008).

研究疾病:

牙龈炎  

Target disease:

Gingivitis

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:

本研究旨在评价二氧化氯含漱液对牙龈炎症的临床效果,同时初步探索二氧化氯含漱液在抗菌作用,为其在牙龈炎及牙周相关疾病预防与治疗中的应用提供科学依据。  

Objectives of Study:

This study aims to evaluate the clinical effect of chlorine dioxide mouthwash on gingivitis, and at the same time, preliminarily explore the antibacterial effect of chlorine dioxide mouthwash, providing a scientific basis for its application in the prevention and treatment of gingivitis and periodontal related diseases.

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.全身健康状况良好,有18颗以上能进行临床检查的牙齿; 2.年龄大于等于18周岁; 3.PI>=1.5且GI>=1; 4.没有同时参加相同类型的临床试验; 5.对试验内容及流程知情同意,能够配合试验流程。

Inclusion criteria

1. Good overall health condition, with more than 18 teeth available for clinical examination; 2.Be at least 18 years old; 3.PI>=1.5 and GI>=1; 4.Not participating in the same type of clinical trials simultaneously; (5) Be informed and give consent to the test content and process, and be able to cooperate with the test process.

排除标准:

1.对试验所使用的含漱液成分有过敏史; 2.在参加研究之前2周内曾使用抗生素; 3.开放性龋病达到龈下者; 4.处于妊娠期或哺乳期、以及在试验期间有备孕计划的女性; 5.口腔内有正畸矫治器、种植体、佩戴局部活动义齿或正畸保持器; 6.有全身系统性疾病。

Exclusion criteria:

1.There is a history of allergy to the ingredients of the mouthwash used in the experiment; 2.Having used antibiotics within two weeks prior to participating in the study; 3.Open caries reaching subgingival; 4.Women who are pregnant or breastfeeding, or who have plans to conceive during the trial period; 5.There are orthodontic appliances, implants, partial removable dentures or orthodontic retainers in the oral cavity; 6.Have systemic diseases throughout the body.

研究实施时间:

Study execute time:

From 2024-04-01 00:00:00 To 2025-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-06-26 00:00:00 To 2025-07-20 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

44

Group:

Experimental group

Sample size:

干预措施:

使用二氧化氯含漱液

干预措施代码:

E

Intervention:

USE Chlorine Dioxide Mouthwash

Intervention code:

组别:

对照组

样本量:

46

Group:

Control group

Sample size:

干预措施:

使用氯己定含漱液

干预措施代码:

C

Intervention:

use Chlorhexidine mouthwash

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):

西安 

Country:

China

Province:

Shanxi

City:

Xi'an

单位(医院):

西安交通大学口腔医院 

单位级别:

三甲 

Institution
hospital:

College of Stomatology,Xi'an Jiaotong University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

陕西 

市(区县):

咸阳 

Country:

China

Province:

Shanxi

City:

Xian yang

单位(医院):

咸阳市中心医院 

单位级别:

三甲 

Institution
hospital:

Xian yang city central hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

牙龈指数

指标类型:

主要指标

Outcome:

Gingival 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:

菌斑指数

指标类型:

主要指标

Outcome:

Plaque 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:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

龈沟液

组织:

牙龈

Sample Name:

Gingival crevicular fluid

Tissue:

Gum

人体标本去向

使用后销毁  

说明

无害化处理后医疗垃圾回收

Fate of sample:

Destruction after use  

Note:

Recycling of medical waste after harmless treatment

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):

随机数表法,由excel生成

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

Random number table method,BY Excel

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):

国家生物信息中心 (https://ngdc.cncb.ac.cn/gsub/)

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

China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/)

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:

纸质数据在检查时进行填写,电子数据录入EXCEL中保存归档

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

Paper data should be filled in during inspection, and electronic data should be entered into EXCEL for saving and archiving

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-01-27 17:38:49