ChiCTR2400086817 版本V1.0 版本创建时间2024/07/11 14:37:54 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:

ChiCTR2400086817 

最近更新日期:

Date of Last Refreshed on:

2024-07-11 14:37:45 

注册时间:

Date of Registration:

2024-07-11 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

经皮电神经刺激治疗在伴有咀嚼肌疼痛的磨牙症患者中的瞬时效果

Public title:

Immediate effect of TENS treatment in bruxism patients with masticatory muscle pain

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经皮电神经刺激治疗在伴有咀嚼肌疼痛的磨牙症患者中的瞬时效果

Scientific title:

Immediate effect of TENS treatment in bruxism patients with masticatory muscle pain

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:

陈荣譞 

研究负责人:

张渊岫 

Applicant:

Rongxuan Chen 

Study leader:

Yuanxiu Zhang 

申请注册联系人电话:

Applicant telephone:

+86 157 2082 7119

研究负责人电话:

Study leader's telephone:

+86 137 7066 5478

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:

2749777645@qq.com

研究负责人电子邮件:

Study leader's E-mail:

75677671@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:

上海路1号,南京医科大学附属口腔医院

研究负责人通讯地址:

上海路1号,南京医科大学附属口腔医院

Applicant address:

Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University, No. 1 Shanghai Road, Nanjing 210029, Jiangsu, China.

Study leader's address:

Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University, No. 1 Shanghai Road, Nanjing 210029, Jiangsu, 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:

南京医科大学附属口腔医院

Applicant's institution:

Affiliated Hospital of Stomatology, Nanjing Medical University

研究负责人所在单位:

南京医科大学附属口腔医院

Affiliation of the Leader:

Affiliated Hospital of Stomatology, Nanjing Medical University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

PJ2022-138-001

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:

南京医科大学附属口腔医院伦理委员会

Name of the ethic committee:

Ethical Committee Department, Affiliated Hospital of Stomatology, Nanjing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-10-20 00:00:00

伦理委员会联系人:

王娟

Contact Name of the ethic committee:

Juan Wang

伦理委员会联系地址:

上海路1号,南京医科大学附属口腔医院

Contact Address of the ethic committee:

Ethiccs review committee,Affiliated Hospital of Stomatology, Nanjing Medical University, No. 1 Shanghai Road, Nanjing 210029, Jiangsu, China.

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 137 7066 5478

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:

南京医科大学附属口腔医院

Primary sponsor:

Affiliated Hospital of Stomatology, Nanjing Medical University,

研究实施负责(组长)单位地址:

上海路1号,南京医科大学附属口腔医院

Primary sponsor's address:

No. 1 Shanghai Road, Nanjing 210029, Jiangsu, 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):

江苏省

市(区县):

南京市

Country:

China

Province:

Jiangsu Province

City:

Nanjing

单位(医院):

南京医科大学附属口腔医院

具体地址:

上海路1号,南京医科大学附属口腔医院

Institution
hospital:

Affiliated Hospital of Stomatology, Nanjing Medical University

Address:

No. 1 Shanghai Road, Nanjing 210029, Jiangsu, China.

经费或物资来源:

Source(s) of funding:

No

Target disease:

bruxism

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

在知情同意的情况下,通过经皮电神经刺激(TENS),研究在磨牙症所引起的咀嚼肌疼痛患者和健康对照组中,经皮电神经刺激所引起的疼痛抑制和运动改变。本研究旨在阐明TENS治疗对磨牙症咀嚼肌疼痛患者的即时疗效,以及TENS治疗是否影响咀嚼肌活动。本研究的假设是TENS可迅速减轻与磨牙症相关的疼痛和改善运动。通过这一发现,我们将讨论TENS治疗TMD肌肉疼痛的临床意义。  

Objectives of Study:

This study aimed to investigate the immediate effects of transcutaneous electrical nerve stimulation (TENS) on pain reduction and motor improvement in bruxism patients with masticatory muscle pain in comparison with a matched control group.Patients with masticatory muscle pain related to bruxism were randomly assigned to TENS/sham TENS(sTENS)intervention groups in a block design. Participants Pressure pain threshold (PPT), mandibular movements and masticatory muscle electromyography subsequently were recorded both before and after the intervention.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

纳入标准包括年满18周岁,根据以下一项或多项阳性指征被确诊为磨牙症:(i)在清醒或睡眠状态下意识到有磨牙的行为;(ii)经常报告在清醒时咀嚼肌僵硬、疲劳或不适;(iii)咬肌收缩时的肥大及(iv)牙齿磨损及/或牙齿修复体上的亮斑。

Inclusion criteria

The inclusion criteria for enrollment were age over 18 years, a diagnosis of Bruxism according to the positive findings for one or more of the following symptoms: (i) awareness of their tooth-grinding activity during sleep or awake (ii) frequent reports of stiffness, fatigue or discomfort in the jaw-closing muscles upon awakening; (iii) masseter muscle hypertrophy during voluntary contractions and (iv) tooth wear and/or shiny spots on dental restorations.

排除标准:

排除标准为有神经或精神疾病病史;服用处方药或可能影响睡眠或改变运动行为的药物;目前正在接受医疗或牙科治疗;有起搏器或植入除颤器;缺失除第三磨牙以外的两个以上后牙;或有可移动的局部或全口义齿。

Exclusion criteria:

The exclusion criteria were a history of neurologic or psychiatric disorders; the use of prescription medicine or drugs with possible sleep effects or alterations of motor behavior; currently being under medical or dental treatment; having a pacemaker or implanted defibrillator; the loss of more than two posterior teeth except third molars; or having removable partial or full dentures.

研究实施时间:

Study execute time:

From 2022-09-13 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-07-11 00:00:00 To 2025-12-30 00:00:00  

干预措施:

Interventions:

组别:

实验组

样本量:

20

Group:

experimental group

Sample size:

干预措施:

经皮电神经刺激

干预措施代码:

Intervention:

transcutaneous electrical nerve stimulation

Intervention code:

组别:

对照组

样本量:

20

Group:

control group

Sample size:

干预措施:

伪经皮电神经刺激

干预措施代码:

Intervention:

sham transcutaneous electrical nerve stimulation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏省 

市(区县):

南京市 

Country:

China 

Province:

Jiangsu Province 

City:

Nanjing 

单位(医院):

南京医科大学附属口腔医院 

单位级别:

三甲 

Institution
hospital:

Affiliated Hospital of Stomatology, Nanjing Medical University, No. 1 Shanghai Road, Nanjing 210029, Jiangsu, China.

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

咀嚼肌肌电图

指标类型:

主要指标

Outcome:

Masticatory muscle electromyography

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

压力疼痛阈值

指标类型:

主要指标

Outcome:

Pressure pain threshold (PPT)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

下颌运动度

指标类型:

主要指标

Outcome:

Mandibular movements

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:

NA

组织:

Sample Name:

NA

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 40 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):

伪随机数生成系统

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

Pseudorandom Number Generators,PRNGs

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:

单盲

Blinding:

Single blinded

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

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):

Resman 数据库平台上传试验数据

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

Uploading test data on Resman database platform

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

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

Case Record Form,CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-07-11 14:37:45