ChiCTR2000038048 版本V1.0 版本创建时间2020/11/22 01:20:14 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:

ChiCTR2000038048 

最近更新日期:

Date of Last Refreshed on:

2020-09-09 09:50:08 

注册时间:

Date of Registration:

2020-09-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

内侧髌股韧带联合髌胫韧带重建治疗“J”形征阳性复发性髌骨脱位的临床研究

Public title:

Clinical study of the medial patellofemoral ligament combined with medial patellotibial ligamen reconstruction in the treatment of

注册题目简写:

English Acronym:

研究课题的正式科学名称:

内侧髌股韧带联合髌胫韧带重建治疗“J”形征阳性复发性髌骨脱位的临床研究

Scientific title:

Clinical study of the medial patellofemoral ligament combined with medial patellotibial ligamen reconstruction in the treatment of

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:

朱伟民 

研究负责人:

朱伟民 

Applicant:

Weimin Zhu 

Study leader:

Weimin Zhu 

申请注册联系人电话:

Applicant telephone:

13570879119

研究负责人电话:

Study leader's
telephone:

13570879119

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:

szhzwm@email.szu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

szhzwm@email.szu.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:

深圳市福田区笋岗西路3002号银华大厦510

研究负责人通讯地址:

深圳市福田区笋岗西路3002号银华大厦510

Applicant address:

510, Yinhua building, No. 3002, Sungang West Road, Futian District, Shenzhen

Study leader's address:

510, Yinhua building, No. 3002, Sungang West Road, Futian District, Shenzhen

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:

深圳市第二人民医院

Applicant's institution:

Shenzhen Second People's Hospital

研究负责人所在单位:

深圳市第二人民医院

Affiliation of the Leader:

Shenzhen Second People's Hospital

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:

202200601027-FS01

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:

深圳市第二人民医院临床科研伦理委员会

Name of the ethic committee:

Clinical research ethics committee of Shenzhen Second People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-07-21 00:00:00

伦理委员会联系人:

吴明

Contact Name of the ethic committee:

Ming Wu

伦理委员会联系地址:

深圳市福田区笋岗西路3002号

Contact Address of the ethic committee:

No. 3002, Sungang West Road, Futian District, Shenzhen

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:

深圳市第二人民医院

Primary sponsor:

Shenzhen Second People's Hospital

研究实施负责(组长)单位地址:

深圳市福田区笋岗西路3002号

Primary sponsor's address:

No. 3002, Sungang West Road, Futian District, Shenzhen

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

深圳

市(区县):

Country:

China

Province:

Shenzhen

City:

单位(医院):

深圳市第二人民医院

具体地址:

福田区笋岗西路3002号

Institution
hospital:

Shenzhen Second People's Hospital

Address:

3002 Sungang Road West, Futian District

经费或物资来源:

深圳市战略创新性新兴产业发展专项资金

Source(s) of funding:

Shenzhen Special Fund for the Development of Strategic and Innovative Emerging Industries

研究疾病:

复发性髌骨脱位  

Target disease:

Fùfā xìng bìngǔ tuōwèi 7/5000 Recurrent dislocation of the patella

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

本研究拟通过筛选“J”形征阳性的复发性髌骨脱位病例,进行MPFL联合MPTL重建,在术后1年进行影像学和膝关节功能随访,总结MPFL联合MPTL重建术治疗“J”形征阳性的复发性髌骨脱位的治疗效果及术后再脱位率。为降低“J”形征阳性的复发性髌骨脱位术后再次脱位风险提供新的、更适合的治疗方案。  

Objectives of Study:

This study intends to screen the cases of recurrent patellar dislocation with positive "J" sign, perform MPFL combined with MPTL reconstruction, perform imaging and knee function follow-up 1 year after surgery, and summarize the treatment of "J" sign with MPFL combined with MPTL reconstruction The therapeutic effect of positive recurrent patellar dislocation and postoperative re-dislocation rate. To reduce the risk of recurrent dislocation of the patella with positive "J" sign, a new and more suitable treatment plan is provided.

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创伤后发生两次以上髌骨脱位病史;
②“J”形征阳性;
③髌骨外推试验阳性,髌骨外推恐惧症阳性;
④接受MPFL联合MPTL重建治疗;
⑤患者本人或者监护人能理解研究的目的,显示对研究方案足够的依从性,并签写知情同意书。

Inclusion criteria

①A history of more than two dislocations of the patella after trauma;
② "J" sign is positive;
③The patella extrapolation test is positive, and the patella extrapolation phobia is positive;
④Receive MPFL combined with MPTL reconstruction therapy;
⑤The patient himself or his guardian can understand the purpose of the study, show sufficient compliance with the study plan, and sign an informed consent form.

排除标准:

①先天性髌骨脱位;
②既往膝关节手术史;
③多发韧带损伤;
④严重股骨滑车发育不良(Dejour分型C型和D型)

Exclusion criteria:

①Congenital dislocation of the patella;
②Past knee surgery history;
③Multiple ligament injuries;
④Severe femoral trochlear dysplasia (Dejour type C and D)

研究实施时间:

Study execute time:

From 2020-10-01 00:00:00 To 2021-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-10-01 00:00:00 To 2021-10-01 00:00:00

干预措施:

Interventions:

组别:

1

样本量:

39

Group:

1

Sample size:

干预措施:

内侧髌股韧带联合髌胫韧带重建

干预措施代码:

Intervention:

medial patellofemoral ligament combined with medial patellotibial ligamen reconstruction

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

深圳 

市(区县):

 

Country:

China

Province:

Shenzhen

City:

单位(医院):

深圳市第二人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shenzhen Second People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

Lysholm评分

指标类型:

主要指标

Outcome:

Lysholm Score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Caton指数

指标类型:

次要指标

Outcome:

Caton-Deschamps Index

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胫骨结节-股骨滑车间距离

指标类型:

次要指标

Outcome:

TT-TG

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

髌骨倾斜角

指标类型:

次要指标

Outcome:

patellar tilt angle

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3.0T 核磁共振

指标类型:

次要指标

Outcome:

3.0T MRI

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 years
最大 Max age 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):

满足入组标准的研究对象及可参加入组,本研究为观察性研究,无对照组,无分组。

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

The research objects that meet the enrollment criteria and can participate in the enrollment. This study is an observational study with no control group or grouping.

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:

Blinding:

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):

2022-04-01公开原始数据

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

Show original data on 01-04-2022

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:

Electronic Data Capture, EDC

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

Electronic Data Capture, EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-09-09 09:50:09