ChiCTR-TRC-14005172 版本V1.0 版本创建时间2017/08/23 11:44:57 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:

ChiCTR-TRC-14005172 

最近更新日期:

Date of Last Refreshed on:

2015-01-18 12:39:18 

注册时间:

Date of Registration:

2014-09-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

颞下颌关节减压牵引修复早期骨关节病骨缺损的临床研究

Public title:

Bone defect repair in early osteoarthrosis of temporomandibular joint by joint distraction therapy: A randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

颞下颌关节减压牵引修复早期骨关节病骨缺损的临床研究

Scientific title:

Bone defect repair in early osteoarthrosis of temporomandibular joint by joint distraction therapy: A randomized controlled trial

研究课题代号(代码):

Study subject ID:

No. Z141107002514157

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:

U1111-1161-2256

申请注册联系人:

雷杰 

研究负责人:

傅开元 

Applicant:

Jie Lei 

Study leader:

Kai-yuan Fu 

申请注册联系人电话:

Applicant telephone:

+86 15201304344

研究负责人电话:

Study leader's
telephone:

+86 10-82195342

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:

leijierebecca1986@163.com

研究负责人电子邮件:

Study leader's E-mail:

kqkyfu@bjmu.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:

北京海淀区中关村南大街22号北京大学口腔医院颞下颌关节病口颌面疼痛诊治中心

研究负责人通讯地址:

北京海淀区中关村南大街22号北京大学口腔医院颞下颌关节病口颌面疼痛诊治中心

Applicant address:

Center for TMD & Orofacial Pain, Peking University School & Hospital of Stomatology, No. 22 Zhong Guan Cun South Ave, Beijing 100081, China

Study leader's address:

Center for TMD & Orofacial Pain, Peking University School & Hospital of Stomatology, No. 22 Zhong Guan Cun South Ave, Beijing, 100081, China

申请注册联系人邮政编码:

Applicant postcode:

100081

研究负责人邮政编码:

Study leader's postcode:

100081

申请人所在单位:

北京大学口腔医院

Applicant's institution:

Peking University School & Hospital of Stomatology

研究负责人所在单位:

Affiliation of the Leader:

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:

PKUSSIRB-201414054

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:

北京大学口腔医院生物医学伦理委员会

Name of the ethic committee:

Biomedical institutional review board of Peking University School & Hospital of Stomatology

伦理委员会批准日期:

Date of approved by ethic committee:

2014-08-29 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

北京大学口腔医院

Primary sponsor:

Peking University School & Hospital of Stomatology

研究实施负责(组长)单位地址:

北京海淀区中关村南大街22号北京大学口腔医院颞下颌关节病口颌面疼痛诊治中心

Primary sponsor's address:

No. 22 Zhong Guan Cun South Ave, Beijing, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

经费或物资来源:

北京市科学技术委员会资助

Source(s) of funding:

Capital characteristic clinical applied research Foundation, supported by Beijing Municipal and Technology Commission (No. Z141107002514157)

研究疾病:

早期骨关节病骨缺损  

Target disease:

bone defect in early osteoarthrosis of temporomandibular joint

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:

设计一个随机对照临床试验,让患者戴用合垫牵拉髁突向下的方法,观测能否修复早期骨关节病  

Objectives of Study:

To investigate the possibility of bone defect repair in early osteroarthrosis of temporomandibular joint by joint distraction with splint by means of pulling down the condyle, in a randomized controlled trial.

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、年龄:16-30岁;
2、早期骨关节病:CBCT表现为髁突表面皮质骨影像消失,并可见小的骨缺损,无骨质的硬化、增生、变形、短小等严重骨关节病改变;
3、无明显疼痛和开口受限(开口度小于35mm)等严重症状需要及时的其他手段治疗;
4、自愿加入,并签署知情同意书。

Inclusion criteria

1. Aged between 16 and 30 years old;
2. Early osteoarthrosis: early osseous changes including loss of continuity of articular cortex and surface erosion, but no advanced osseous changes, such as generalized sclerosis, osteophyte, deviation in form, from cone beam computerized tomography;
3. No severe symptoms such as pain and limited mouth opening (less than 35 mm) that require timely treatment;
4. Informed consent was obtained from all volunteers.

排除标准:

1、全身性多关节炎;
2、风湿或类风湿性关节炎;
3、急性滑膜炎或化脓性关节炎;
4、系统性疾病或其他疾病;
5、有明显的心理问题,如焦虑、抑郁;
6、口腔和咬合情况不适合戴合垫者

Exclusion criteria:

1. Systemic arthritis;
2. Rheumatic or rheumatoid arthritis;
3. Acute synovitis or suppurative arthritis of temporomandibular joint;
4. Systemic diseases;
5. Psychologically distressed, such as suffering from anxious and depressive symptoms;
6. Oral and occlusal conditions not suitable for splint therapy.

研究实施时间:

Study execute time:

From 2014-09-03 00:00:00 To 2017-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2014-09-03 00:00:00 To 2017-12-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

32

Group:

treatment group

Sample size:

干预措施:

合垫

干预措施代码:

Intervention:

splint

Intervention code:

组别:

对照

样本量:

32

Group:

Control

Sample size:

干预措施:

无合垫

干预措施代码:

Intervention:

without splint

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学口腔医学院 & 医院 

单位级别:

三级甲等医院 

Institution
hospital:

Peking University School & Hospital of Stomatology

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

锥形束CT(CBCT)检查的髁突骨改变的定性和计算机辅助的定量评价

指标类型:

主要指标

Outcome:

qulitative and computer-aid quantitative evaluation

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

开口度

指标类型:

次要指标

Outcome:

mouth opening

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

疼痛VAS值

指标类型:

次要指标

Outcome:

pain VAS score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

关节和咀嚼肌的压痛

指标类型:

次要指标

Outcome:

pain severity of temporomandibular joint and masticatory muscles on palpation

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:

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 16 years
最大 Max age 30 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):

由一名助理采用随机数余数分组法取得随机序列

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

random number sequence was achieved by an assistant accroding to random number remainder grouping me

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

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):

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

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:

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

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2014-09-03 00:00:00