Nd:YAG激光、Er:YAG激光辅助治疗慢性牙周炎的疗效对比:一项随机对照临床研究

注册号:

Registration number:

ChiCTR1900026036 

最近更新日期:

Date of Last Refreshed on:

2019-09-18 23:38:32 

注册时间:

Date of Registration:

2019-09-18 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

Nd:YAG激光、Er:YAG激光辅助治疗慢性牙周炎的疗效对比:一项随机对照临床研究

Public title:

Comparison of the efficacy of Nd:YAG laser and Er:YAG laser in the treatment of chronic periodontitis: a randomized controlled clinical study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

Nd:YAG激光、Er:YAG激光辅助治疗慢性牙周炎的疗效对比:一项随机对照临床研究

Scientific title:

Comparison of the efficacy of Nd:YAG laser and Er:YAG laser in the treatment of chronic periodontitis: a randomized controlled clinical study

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:

郑孟文 

研究负责人:

黎昌学 

Applicant:

Mengwen Zheng 

Study leader:

Changxue Li 

申请注册联系人电话:

Applicant telephone:

+86 17309930417

研究负责人电话:

Study leader's
telephone:

+86 18999337230

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:

zhengmengwen0417@qq.com

研究负责人电子邮件:

Study leader's E-mail:

lichangxue100@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:

新疆维吾尔自治区石河子市北二路107号

研究负责人通讯地址:

新疆维吾尔自治区石河子市北二路107号

Applicant address:

107 Bei'er Road, Shihezi, Xinjiang Uygur Autonomous Region, China

Study leader's address:

107 Bei'er Road, Shihezi, Xinjiang Uygur Autonomous Region, 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:

石河子大学医学院第一附属医院

Applicant's institution:

First Hospital Affiliated to Medical College of Shihezi University

研究负责人所在单位:

石河子大学医学院第一附属医院

Affiliation of the Leader:

First Hospital Affiliated to Medical College of Shihezi 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:

2018-110-01

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

石河子大学医学院第一附属医院医学伦理委员会

Name of the ethic committee:

The Medical Ethics Committee of First Hospital Affiliated to Medical College of Shihezi University

伦理委员会批准日期:

Date of approved by ethic committee:

2018-08-15 00:00:00

伦理委员会联系人:

吴向未

Contact Name of the ethic committee:

Mengming Liu

伦理委员会联系地址:

新疆维吾尔自治区石河子市石河子大学医学院第一附属医院医学伦理委员会

Contact Address of the ethic committee:

The Medical Ethics Committee of First Hospital Affiliated to Medical College of Shihezi University, 107 Bei'er Road, Shihezi, Xinjiang Uygur Autonomous Region, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

石河子大学医学院第一附属医院

Primary sponsor:

First Hospital Affiliated to Medical College of Shihezi University

研究实施负责(组长)单位地址:

新疆维吾尔自治区石河子市北二路107号

Primary sponsor's address:

107 Bei'er Road, Shihezi, Xinjiang Uygur Autonomous Region, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

经费或物资来源:

自费

Source(s) of funding:

Self-funded

研究疾病:

慢性牙周炎  

Target disease:

Chronic 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:

Nd:YAG激光和Er:YAG激光作为一种辅助治疗慢性牙周炎的手段,广泛应用于临床中。本研究是比较Nd:YAG激光和Er:YAG激光作为辅助治疗手段,在慢性牙周炎非手术治疗中临床参数及微生物学变化的结果。  

Objectives of Study:

Nd:YAG laser and Er:YAG laser are widely used in the clinic as a means of adjuvant treatment of chronic periodontitis.This study compared the clinical parameters and microbiological changes in non-surgical treatment of chronic periodontitis with Nd:YAG laser and Er:YAG laser as adjuvant 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:

Inclusion criteria

排除标准:

妊娠或哺乳期的女性
不良习惯,如吸烟和/或饮酒
最近3个月内使用抗生素,类固醇或抗炎药物
最近6个月内有相关牙周治疗
患有可能影响牙周炎进展的全身性疾病,如糖尿病,心血管疾病或血液病

Exclusion criteria:

1. Pregnant or lactating women;
2. Bad habits such as smoking and/or drinking;
3. Use antibiotics, steroids or anti-inflammatory drugs in the last 3 months;
4. Relevant periodontal treatment in the last 6 months;
5. Suffering from systemic diseases that may affect the progression of periodontitis, such as diabetes, cardiovascular disease or blood diseases.

研究实施时间:

Study execute time:

From 2018-08-01 00:00:00 To 2019-07-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2018-08-01 00:00:00 To 2019-07-31 00:00:00

干预措施:

Interventions:

组别:

龈下刮治组

样本量:

30

Group:

Group 1

Sample size:

干预措施:

仅进行龈下刮治

干预措施代码:

Intervention:

Scaling and Root Planing only

Intervention code:

组别:

Er:YAG 激光组

样本量:

30

Group:

Group 2

Sample size:

干预措施:

龈下刮治后,Er:YAG 激光辅助治疗

干预措施代码:

Intervention:

Er:YAG laser-assisted treatment after scaling and root planing

Intervention code:

组别:

Nd:YAG 激光组

样本量:

30

Group:

Group 3

Sample size:

干预措施:

龈下刮治后,Nd:YAG 激光辅助治疗

干预措施代码:

Intervention:

Nd:YAG laser-assisted treatment after scaling and root planing

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

新疆维吾尔自治区 

市(区县):

 

Country:

China

Province:

Xinjiang Uygur Autonomous Region

City:

单位(医院):

石河子大学医学院第一附属医院 

单位级别:

三级甲等医院 

Institution
hospital:

The First Affiliated Hospital, School of Medicine, Shihezi University

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

临床附着水平

指标类型:

主要指标

Outcome:

Clinical Attachment Level

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:

次要指标

Outcome:

Probing Depth

Type:

Secondary 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:

次要指标

Outcome:

Bleeding on Probing

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牙龈卟啉单胞菌位点阳性率

指标类型:

次要指标

Outcome:

Percentage of sites positive for Porphyromonas gingivalis(Pg)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

福赛坦氏菌位点阳性率

指标类型:

次要指标

Outcome:

Percentage of sites positive for Tannerella forsythia(Tf)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

齿垢密螺旋体位点阳性率

指标类型:

次要指标

Outcome:

Percentage of sites positive for Treponema denticola(Td)

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:

龈下菌斑

组织:

Sample Name:

Subgingival plaque

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 60 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):

通过电脑生成的随机数序列将患者按照1:1:1的比例随机分为三个治疗组

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

Patients were randomly assigned to three treatment groups in a 1:1:1 ratio by computer-generated random number sequence

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

未说明

Blinding:

Not stated

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):

可通过邮件形式公开(1533952747@qq.com); ResMan

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

1533952747@qq.com, by E-mail; ResMan

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:

病例记录表进行数据采集; Excel进行数据管理

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

Data collection: CRF; Data management: Excel files

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:

 2019-09-18 23:38:32