Er:YAG激光与液态浓缩生长因子对牙周病变根面生物改性的实验研究

注册号:

Registration number:

ChiCTR2500096362 

最近更新日期:

Date of Last Refreshed on:

2025-01-22 10:55:22 

注册时间:

Date of Registration:

2025-01-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

Er:YAG激光与液态浓缩生长因子对牙周病变根面生物改性的实验研究

Public title:

Experimental study of biomodification of periodontally diseased root surfaces by Er:YAG laser and liquid concentrated growth factor

注册题目简写:

English Acronym:

研究课题的正式科学名称:

Er:YAG激光与液态浓缩生长因子对牙周病变根面生物改性的实验研究

Scientific title:

Experimental study of biomodification of periodontally diseased root surfaces by Er:YAG laser and liquid concentrated growth factor

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:

伍晓红 

研究负责人:

伍晓红 

Applicant:

XiaoHong Wu 

Study leader:

XiaoHong Wu 

申请注册联系人电话:

Applicant telephone:

+86 159 6010 5118

研究负责人电话:

Study leader's
telephone:

+86 159 6010 5118

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:

181904719@qq.com

研究负责人电子邮件:

Study leader's E-mail:

181904719@qq.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:

福建省福州市杨桥中路246号

研究负责人通讯地址:

福建省福州市杨桥中路246号

Applicant address:

No.246 Yangqiao Middle Road, Fuzhou, Fujian Province, China

Study leader's address:

No.246 Yangqiao Middle Road, Fuzhou, Fujian Province, 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:

福建医科大学附属口腔医院

Applicant's institution:

Fujian Medical University Affiliated Stomatological Hospital

研究负责人所在单位:

福建医科大学附属口腔医院

Affiliation of the Leader:

Fujian Medical University Affiliated Stomatological Hospital

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:

[2021]福医口伦理审字第(88)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:

福建医科大学附属口腔医院生物医学研究伦理委员会

Name of the ethic committee:

Biomedical Research Ethics Committee, Affiliated Stomatological Hospital of Fujian Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-12-09 00:00:00

伦理委员会联系人:

林婷

Contact Name of the ethic committee:

Ting Lin

伦理委员会联系地址:

福建省福州市杨桥中路246号

Contact Address of the ethic committee:

No.246 Yangqiao Middle Road, Fuzhou, Fujian Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 591 8370 8957

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:

福建医科大学附属口腔医院

Primary sponsor:

Fujian Medical University Affiliated Stomatological Hospital

研究实施负责(组长)单位地址:

福建省福州市杨桥中路246号

Primary sponsor's address:

No.246 Yangqiao Middle Road, Fuzhou, Fujian Province, 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):

福建

市(区县):

Country:

china

Province:

Fujian

City:

单位(医院):

福建医科大学附属口腔医院

具体地址:

福建省福州市杨桥中路246号

Institution
hospital:

Fujian Medical University Affiliated Stomatological Hospital

Address:

No.246 Yangqiao Middle Road, Fuzhou, Fujian Province, China

经费或物资来源:

福建省自然科学基金计划项目

Source(s) of funding:

Natural Science Foundation of Fujian Province Programme Project

研究疾病:

牙周病  

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:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

本项目观察不同根面处理方式下:SRP、SRP+Er:YAG组、SRP+浓缩生长因子、SRP+Er:YAG +浓缩生长因子,牙周炎患牙根面形态的改变,以及牙龈成纤维细胞在根面的附着和生物学行为的影响,来探讨Er:YAG激光和透明质酸凝胶在根面处理中的应用潜能。  

Objectives of Study:

In this project, we observed the changes in root surface morphology of periodontitis-affected teeth, as well as the attachment of periodontal fibroblasts to the root surface and the influence of their biological behaviours in different root surface treatments: SRP, SRP + Er:YAG group, SRP + hyaluronic acid gel, and SRP + Er:YAG + hyaluronic acid gel, in order to explore the potential of the application of the Er:YAG laser and hyaluronic acid gel in the treatment of root surfaces.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

离体牙排除标准:近半年有进行刮治和根面平整术;牙根表面不完整,存在龋坏,裂纹,牙根纵折,牙根吸收。 静脉血来源和牙龈来源排除标准:有全身系统病史患者

Exclusion criteria:

Exclusion criteria of isolated teeth: scaling and root planing in recent half a year; incomplete root surface, caries, cracks, vertical root fracture and root resorption. Venous and gingival sources Exclusion criteria: Patients with systemic history

研究实施时间:

Study execute time:

From 2025-02-10 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-02-10 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

根面刮治和根面平整术+Er:YAG激光+ 液态生长因子组

样本量:

38

Group:

SRP+Er:YAG+ LPCGF

Sample size:

干预措施:

SRP+Er:YAG+浓缩生长因子处理根面

干预措施代码:

Intervention:

SRP+Er:YAG+CGF treat root surface

Intervention code:

组别:

根面刮治和根面平整术+Er:YAG激光组

样本量:

38

Group:

SRP+Er:YAG group

Sample size:

干预措施:

SRP+Er:YAG 处理根面

干预措施代码:

Intervention:

SRP+Er:YAG treat root surface

Intervention code:

组别:

根面刮治和根面平整术+ 液态生长因子组

样本量:

37

Group:

SRP+ LPCGF

Sample size:

干预措施:

SRP+LPCGF处理根面

干预措施代码:

Intervention:

SRP+hyaluronic acid gel treat root surface

Intervention code:

组别:

根面刮治和根面平整术组

样本量:

37

Group:

SRP

Sample size:

干预措施:

SRP 处理根面

干预措施代码:

Intervention:

SRP treat root surface

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

福建 

市(区县):

 

Country:

china

Province:

Fujian

City:

单位(医院):

福建医科大学附属口腔医院 

单位级别:

三甲 

Institution
hospital:

Fujian Medical University Affiliated Stomatological Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

粗糙度

指标类型:

主要指标

Outcome:

roughness

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

根面的钙、磷含量

指标类型:

次要指标

Outcome:

Calcium and phosphorus content of root surface

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙骨质保层量

指标类型:

次要指标

Outcome:

cementum retention

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙根片组织学检查

指标类型:

次要指标

Outcome:

histological examination of root slice

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

对根面血细胞附着和纤维蛋白网络形成的影响

指标类型:

次要指标

Outcome:

Effects on blood cell attachment and fibrin network formation on root surface

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙龈成纤维细胞在根面的粘附和增殖和迁移

指标类型:

主要指标

Outcome:

Adhesion and proliferation and migration of GMSCCs on root surface

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙龈成纤维细胞在根面的成骨分化

指标类型:

主要指标

Outcome:

Detection of osteogenic differentiation ability of GMSCCs on root slices

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙龈成纤维细胞表面抗原测定

指标类型:

附加指标

Outcome:

Detection of surface antigen of human MSCs

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

人牙龈成纤维细胞的多向分化潜能

指标类型:

附加指标

Outcome:

Human GMSCCs have multipotent differentiation potential

Type:

Additional 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:

离体牙

组织:

Sample Name:

isolated tooth

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:

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:

牙龈

组织:

Sample Name:

gingiva

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:

尚未开始

Not yet 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):

wu

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

否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):

不共享,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):

None, 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:

SPSS

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

SPSS

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-01-22 10:55:12