复位钉与锚固钉关节盘复位术治疗颞下颌关节盘不可复性前移位的前瞻性、随机对照试验

注册号:

Registration number:

ChiCTR2400083862 

最近更新日期:

Date of Last Refreshed on:

2024-05-06 14:59:19 

注册时间:

Date of Registration:

2024-05-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

复位钉与锚固钉关节盘复位术治疗颞下颌关节盘不可复性前移位的前瞻性、随机对照试验

Public title:

A prospective, randomised controlled trial of disc reduction with reductional nails versus anchoring nails for the treatment of ADDWoR

注册题目简写:

English Acronym:

研究课题的正式科学名称:

复位钉与锚固钉关节盘复位术治疗颞下颌关节盘不可复性前移位的前瞻性、随机对照试验

Scientific title:

A prospective, randomised controlled trial of disc reduction with reductional nails versus anchoring nails for the treatment of ADDWoR

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:

刘尧 

研究负责人:

刘尧 

Applicant:

Yao Liu  

Study leader:

Yao Liu  

申请注册联系人电话:

Applicant telephone:

+86 138 8062 7139

研究负责人电话:

Study leader's
telephone:

+86 138 8062 7139

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:

liuyaofar233@163.com

研究负责人电子邮件:

Study leader's E-mail:

liuyaofar233@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:

四川省成都市人民南路三段14号

研究负责人通讯地址:

四川省成都市人民南路三段14号

Applicant address:

14, Section 3, Renmin South Road, Chengdu City, Sichuan Province

Study leader's address:

14, Section 3, Renmin South Road, Chengdu City, Sichuan Province

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西口腔医院

Applicant's institution:

West China Hospital of Stomatology, Sichuan University

研究负责人所在单位:

四川大学华西口腔医院

Affiliation of the Leader:

West China Hospital of Stomatology, Sichuan 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:

WCHSIRB-D-2024-214

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:

四川大学华西口腔医院医学伦理委员会

Name of the ethic committee:

Institutional Review Board of West China Hospital of Stomatology, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-04-18 00:00:00

伦理委员会联系人:

朱嘉琳

Contact Name of the ethic committee:

Jialin Zhu

伦理委员会联系地址:

四川省成都市人民南路三段14号

Contact Address of the ethic committee:

14, Section 3, Renmin South Road, Chengdu City, Sichuan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8550 3401

伦理委员会联系人邮箱:

Contact email of the ethic committee:

yxglc@scu.edu.cn

研究实施负责(组长)单位:

四川大学华西口腔医院

Primary sponsor:

West China Hospital of Stomatology, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市人民南路三段14号

Primary sponsor's address:

14, Section 3, Renmin South Road, Chengdu City, Sichuan Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川省

市(区县):

成都市

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西口腔医院

具体地址:

四川省成都市人民南路三段14号

Institution
hospital:

West China Hospital of Stomatology, Sichuan University

Address:

14, Section 3, Renmin South Road, Chengdu City, Sichuan Province

经费或物资来源:

四川省科技厅重点研发项目

Source(s) of funding:

Sichuan Province science and technology Department key research and development project

研究疾病:

颞下颌关节病  

Target disease:

Tempromandibular Joint Disease

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:

1.通过随机对照试验系统性研究颞下颌关节盘不可复性前移位患者经复位钉和锚固钉复位术后颞下颌关节盘形态、位置与功能的变化; 2.探究2种开放性关节盘复位手术方式对不同患者颞下颌关节盘髁改建的差异性与特点,客观准确地评价复位钉关节盘复位术的手术效果。  

Objectives of Study:

1. A randomized controlled trial was conducted to systematically study the changes in morphology, position and function of disc reduction with reductional nails versus anchoring nails for the treatment of ADDWoR. 2. To explore the differences and characteristics of the reconstruction of the condyle of the TMJ disc in different patients with two surgery of articular disk reduction , and evaluate the effect of the reduction of the articular disk with reductional nails. .

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:

1.已经行颞下颌关节紊乱病治疗患者; 2.伴有感染、肿瘤、外伤等疾病患者; 3.颌骨畸形、牙列缺损,不能形成稳定咬合,严重咬合障碍患者; 4.关节盘长度小于髁突前后径、盘严重变形、穿孔无法行关节盘手术者; 5.免疫系统疾病,患有风湿类风湿关节炎。

Exclusion criteria:

1. Patients who have been treated for temporomandibular joint disorders; 2. Patients with diseases such as infection, tumor or trauma; 3. Patients with jaw deformity, dentition defect, unable to form stable occlusion, and serious occlusion disorder; 4. The length of the joint disc is less than the anteroposterior diameter of the condyle, the disc is seriously deformed and perforated, and the operation of the joint disc cannot be performed. 5. Immune system disease, suffering from rheumatoid arthritis.

研究实施时间:

Study execute time:

From 2024-05-06 00:00:00 To 2026-05-05 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-05-06 00:00:00 To 2026-05-05 00:00:00

干预措施:

Interventions:

组别:

复位钉组

样本量:

50

Group:

reductional nails group

Sample size:

干预措施:

植入 1 颗复位钉,复位钉植入髁突的位置位于髁突外后方距髁突顶点下8mm处。与第一颗复位钉植入处距离3mm处再完成一次复位钉的植入。

干预措施代码:

Intervention:

A reductional nail was implanted, and the position of the reductional nails implanted into the condyle was 8mm below the condyle apex outside the condyle. A second insertion of the reductional nail was implanted at a distance of 3mm from the implantation of the first nail.

Intervention code:

组别:

锚固钉组

样本量:

50

Group:

anchoring nails group

Sample size:

干预措施:

植入 1-2 颗锚固钉

干预措施代码:

Intervention:

1-2 anchoring nails were implanted

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川省 

市(区县):

成都市 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西口腔医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital of Stomatology, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

下颌运动

指标类型:

主要指标

Outcome:

Mandibular movement

Type:

Primary indicator

测量时间点:

术后3、6、12个月评估

测量方法:

Measure time point of outcome:

at 3, 6 and12 months after the operation

Measure method:

指标中文名:

关节杂音

指标类型:

主要指标

Outcome:

Joint murmur

Type:

Primary indicator

测量时间点:

术后3、6、12个月评估

测量方法:

Measure time point of outcome:

at 3, 6 and12 months after the operation

Measure method:

指标中文名:

关节区压痛

指标类型:

主要指标

Outcome:

Joint area tenderness

Type:

Primary indicator

测量时间点:

术后3、6、12个月评估

测量方法:

Measure time point of outcome:

at 3, 6 and12 months after the operation

Measure method:

指标中文名:

咀嚼压痛

指标类型:

主要指标

Outcome:

Masticatory tenderness

Type:

Primary indicator

测量时间点:

术后3、6、12个月评估

测量方法:

Measure time point of outcome:

at 3, 6 and12 months after the operation

Measure method:

指标中文名:

静息痛和咬合痛

指标类型:

主要指标

Outcome:

Resting pain and occlusal pain

Type:

Primary indicator

测量时间点:

术后3、6、12个月评估

测量方法:

Measure time point of outcome:

at 3, 6 and12 months after the operation

Measure method:

指标中文名:

关节盘形态学分析

指标类型:

主要指标

Outcome:

Morphological analysis of articular disc

Type:

Primary indicator

测量时间点:

术后3、6、12个月评估

测量方法:

Measure time point of outcome:

at 3, 6 and12 months after the operation

Measure method:

指标中文名:

髁突重建测量

指标类型:

主要指标

Outcome:

Measurement of condylar reconstruction

Type:

Primary indicator

测量时间点:

术后6、12个月评估

测量方法:

Measure time point of outcome:

at 6 and12 months after the operation

Measure method:

指标中文名:

手术操作时间

指标类型:

次要指标

Outcome:

Operating time

Type:

Secondary indicator

测量时间点:

术后即刻

测量方法:

Measure time point of outcome:

Immediately after surgery

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 45 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):

随机数表

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

random number table

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:

本试验无法对手术医生盲法,因此采用研究对象与评估者盲法

Blinding:

In this study, it was not possible to blind the surgeon, so the study subject and evaluator blind method was used

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):

发表论文

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

Article Publication

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,电子采集和管理系统

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

Case Record Form, Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-05-06 14:59:15