双膝关节置换术中髌骨置换与否的左右侧随机对照研究

注册号:

Registration number:

ChiCTR1800014494 

最近更新日期:

Date of Last Refreshed on:

2018-01-17 12:52:33 

注册时间:

Date of Registration:

2018-01-17 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

双膝关节置换术中髌骨置换与否的左右侧随机对照研究

Public title:

Unilateral patellar resurfacing in bilateral total knee arthroplasty: A randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

双膝关节置换术中髌骨置换与否的左右侧随机对照研究

Scientific title:

Unilateral patellar resurfacing in bilateral total knee arthroplasty: A randomized controlled trial

研究课题代号(代码):

Study subject ID:

中国国家自然基金 (No. 81371925)

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:

李沼 

研究负责人:

关振鹏 

Applicant:

Zhao Li 

Study leader:

Zhenpeng Guan 

申请注册联系人电话:

Applicant telephone:

+86 13681555255

研究负责人电话:

Study leader's
telephone:

+86 18611762066

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:

zhaoli@pku.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

guanzhenpeng@qq.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

http://www.pkuph.cn/

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:

北京市西直门南大街11号北京大学人民医院

研究负责人通讯地址:

北京市西直门南大街11号北京大学人民医院

Applicant address:

11 Xizhimen Street South, Xicheng District, Beijing, China

Study leader's address:

11 Xizhimen Street South, Xicheng District, Beijing, 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:

北京大学人民医院

Applicant's institution:

Peking University People's Hospital

研究负责人所在单位:

北京大学人民医院

Affiliation of the Leader:

Peking University 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:

2017PHB121-01

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:

北京大学人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee Of Peking University People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2014-09-15 00:00:00

伦理委员会联系人:

从翠翠

Contact Name of the ethic committee:

Cuicui Cong

伦理委员会联系地址:

北京市西直门南大街11号北京大学人民医院

Contact Address of the ethic committee:

Peking University People's Hospital, 11 Xizhimen Street South, Xicheng District, Beijing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 010-88324516

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:

北京大学人民医院

Primary sponsor:

Peking University People's Hospital

研究实施负责(组长)单位地址:

北京市西直门南大街11号北京大学人民医院

Primary sponsor's address:

Peking University People's Hospital, 11 Xizhimen Street South, Xicheng District, Beijing, 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):

北京

市(区县):

北京

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京大学人民医院

具体地址:

北京市西直门南大街11号北京大学人民医院

Institution
hospital:

Peking University People's Hospital

Address:

11 Xizhimen Street South, Xicheng District, Beijing, China

经费或物资来源:

中国国家自然基金 (No. 81371925)

Source(s) of funding:

National Natural Science Foundation of China (No. 81371925)

研究疾病:

骨性关节炎  

Target disease:

Arthritis

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:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

双膝关节置换术中随机选择一侧置换髌骨,对侧保留髌骨,对比研究髌骨置换与否对术后临床效果的影响。  

Objectives of Study:

To perform unilateral patellar resurfacing and contralateral patellar retention inbilateral total knee arthroplasty(TKA)randomly and compare the clinical effects of patellar retention with patellar resurfacing in TKA.

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:

膝关节翻修者、外伤、截骨手术史者;术中发现髌骨破坏严重,Outerbridge分级=4级,必须行髌骨置换者;严重畸形、屈曲挛缩,感染骨髓炎史。

Exclusion criteria:

patients with a previous high tibial or distal femoral osteotomy, any operation involving the extensor mechanism, a history of septic arthritis of the knee or osteomyelitis. OA Outerbridge 4.

研究实施时间:

Study execute time:

From 2014-03-18 00:00:00 To 2015-11-16 00:00:00  

征募观察对象时间:

Recruiting time:

From 2014-03-08 00:00:00 To 2015-11-10 00:00:00

干预措施:

Interventions:

组别:

髌骨置换 髌骨保留

样本量:

100

Group:

Left versus Right

Sample size:

干预措施:

髌骨置换 vs 髌骨保留

干预措施代码:

Intervention:

Resurfacing vs Non-Resurfacing

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):

北京 

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京大学人民医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University People's Hospital

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

临床疗效

指标类型:

主要指标

Outcome:

Clinical Effects

Type:

Primary indicator

测量时间点:

随访时 6 12 24月

测量方法:

X线 临床查体 问卷

Measure time point of outcome:

follow-up 6,12,24month

Measure method:

X-ray Examination

指标中文名:

KSS、PTA、FJS

指标类型:

主要指标

Outcome:

KSS, PTA, FJS

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:

No

组织:

Sample Name:

No

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 50 years
最大 Max age 80 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):

术中利用www.random.org随机数字选择左侧或右侧置换髌骨

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

Randomed numbers from www.random.org

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:

双盲

Blinding:

double-blind

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):

随访数据共享于北京大学人民医院网络平台 2020-12-31

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

http://www.pkuph.cn/ 2020-12-31

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:

病例记录表试验完成后上传北京大学人民医院网络平台,电子采集管理ResMan

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

http://www.pkuph.cn/ ResMan

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2018-01-17 12:52:33