ChiCTR2000037648 版本V1.2 版本创建时间2020/10/26 03:05:11 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:

ChiCTR2000037648 

最近更新日期:

Date of Last Refreshed on:

2020-10-26 03:04:07 

注册时间:

Date of Registration:

2020-08-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

激光引发光声流(PIPS)技术联合 NaClO根管冲洗效果的临床研究

Public title:

Clinical study on the effect of laser-induced acoustic flow (PIPS) combined with NaClO root canal irrigation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

应用ATP生物荧光技术检测PIPS联合NaClO根管荡洗效果的研究

Scientific title:

Study of the effect of Photon Induced Photoacoustic Streaming combined with sodium hypochlorite irrgating root canal by ATP bioluminescence technique

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:

赵健 

研究负责人:

江千舟 

Applicant:

Zhao Jian 

Study leader:

Qianzhou Jiang 

申请注册联系人电话:

Applicant telephone:

+86 18818872614

研究负责人电话:

Study leader's
telephone:

+86 15521006730

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:

575595480@qq.com

研究负责人电子邮件:

Study leader's E-mail:

67453908@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:

广州市荔湾区黄沙大道39号

研究负责人通讯地址:

广州市荔湾区黄沙大道39号

Applicant address:

39 Huangsha Avenue, Liwan District, Guangzhou, Guangdong, China

Study leader's address:

39 Huangsha Avenue, Liwan District, Guangzhou, Guangdong, China

申请注册联系人邮政编码:

Applicant postcode:

006730

研究负责人邮政编码:

Study leader's postcode:

006730

申请人所在单位:

广州医科大学附属口腔医院

Applicant's institution:

Affiliated Stomatological Hospital of Guangzhou Medical University

研究负责人所在单位:

广州医科大学附属口腔医院

Affiliation of the Leader:

Affiliated Stomatological Hospital of Guangzhou 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:

XJS202001

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:

广州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 Guangzhou Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2020-07-07 00:00:00

伦理委员会联系人:

于丽娜

Contact Name of the ethic committee:

Lina Yu

伦理委员会联系地址:

广州市越秀区东风西路195号

Contact Address of the ethic committee:

195 Dongfeng Road West, Yuexiu District, Guangzhou, Guangdong, 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:

广州医科大学附属口腔医院

Primary sponsor:

Affiliated Stomatological Hospital of Guangzhou Medical University

研究实施负责(组长)单位地址:

广州市荔湾区黄沙大道39号

Primary sponsor's address:

39 Huangsha Avenue, Liwan District, Guangzhou, Guangdong, 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):

广东

市(区县):

广州

Country:

China

Province:

Gugndong

City:

Guangzhou

单位(医院):

广州医科大学附属口腔医院

具体地址:

荔湾区黄沙大道39号

Institution
hospital:

Affiliated Stomatological Hospital of Guangzhou Medical University

Address:

39 Huangsha Avenue, Liwan District

经费或物资来源:

广州医科大学

Source(s) of funding:

Guangzhou Medical University

研究疾病:

慢性根尖周炎  

Target disease:

Chronic apical 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:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

应用ATP生物荧光技术评估PIPS联合次氯酸钠进行根管冲洗的临床效果。  

Objectives of Study:

ATP bioluminescence is used to evaluate the clinical effect of PIPS combined with sodium hypochlorite for root canal irrigation.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

18-65岁,根尖孔闭合的慢性根尖周炎患者,性别不限。

Inclusion criteria

1. Patients with chronic periapical periodontitis
2. Patients with chronic apical periodontitis with closed apical foramen
3. Age 18-65 years old,
4. The patient's gender is not limited.

排除标准:

根尖孔发育不完全或根尖孔直径>2mm;
根尖囊肿;
激光过敏,或者不配合的患者。

Exclusion criteria:

1. Patients with incomplete apical foramen development or apical foramen diameter > 2 mm;
2. Patients with apical cyst;
3. Patients with laser allergy or non cooperation.

研究实施时间:

Study execute time:

From 2020-09-01 00:00:00 To 2022-09-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-09-01 00:00:00 To 2022-09-01 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

50

Group:

Test group

Sample size:

干预措施:

PIPS+1%NaClO

干预措施代码:

Intervention:

PIPS+1%NaClO

Intervention code:

组别:

对照组

样本量:

50

Group:

control group

Sample size:

干预措施:

1%NaClO

干预措施代码:

Intervention:

1%NaClO

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangzhou

City:

Guangzhou

单位(医院):

广州医科大学附属口腔医院 

单位级别:

三级 

Institution
hospital:

Stomatological Hospital Affiliated to Guangzhou Medical University

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

荧光值

指标类型:

主要指标

Outcome:

Relative Fluorescence Unit

Type:

Primary indicator

测量时间点:

即刻

测量方法:

ATP荧光检测

Measure time point of outcome:

Immediate postoperative measurement

Measure method:

ATP fluorescence testing instruments

指标中文名:

叩痛

指标类型:

主要指标

Outcome:

sensitive percussion

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

瘘道

指标类型:

主要指标

Outcome:

fistula

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

根尖暗影

指标类型:

主要指标

Outcome:

Root shadow

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:

根管细菌

组织:

根管

Sample Name:

Root canal bacteria

Tissue:

root canal

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 65 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):

试验者采用区组随机选取符合要求的病例,比如两个月为一个时间区间,在这个区间内随机接诊病人符合对照组病例纳入选择,两个月后为第二个区间,随机接诊病人如符合实验组病例,纳入选择

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

Experimenter selects appropriate cases by blockrandomization,for example, two months is a time interval in which randomly selected patients meet the inclusion selection criteria for the control group, and two months later is the second interval in which randomly selected patients meet the inclusion selection criteria

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):

采用ResMan进行数据共享, http//:www.medresman.org.cn.

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

Research Manager, ResMan http//: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:

采用ResMan其中的临床试验数据采集和管理系统(electronic data capture,EDC)和原始数据共享平台(IPD Sharing Platform

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

EDC (electronic data capture )and IPD(individual Sharing Platform)

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-08-29 12:29:01