双侧同期全膝关节置换中应用后稳定型和保留后交叉韧带型假体的疗效对比

注册号:

Registration number:

ChiCTR1900021942 

最近更新日期:

Date of Last Refreshed on:

2019-03-17 11:01:00 

注册时间:

Date of Registration:

2019-03-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

双侧同期全膝关节置换中应用后稳定型和保留后交叉韧带型假体的疗效对比

Public title:

Comparison of outcomes after bilateral simultaneous total knee arthroplasty using posterior-stablized versus cruciate-retaining prostheses

注册题目简写:

English Acronym:

研究课题的正式科学名称:

双侧同期全膝关节置换中应用后稳定型和保留后交叉韧带型假体的疗效对比

Scientific title:

Comparison of outcomes after bilateral simultaneous total knee arthroplasty using posterior-stablized versus cruciate-retaining prostheses

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:

孙菁阳 

研究负责人:

张国强 

Applicant:

Jingyang Sun 

Study leader:

Guoqiang Zhang 

申请注册联系人电话:

Applicant telephone:

+86 15584762246

研究负责人电话:

Study leader's
telephone:

+86 13601210743

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:

slarknc@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhanggq75@yeah.net

申请单位网址(自愿提供):

Applicant website(voluntary supply):

http://www.301hospital.com.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:

北京市海淀区复兴路28号中国人民解放军总医院

研究负责人通讯地址:

北京市海淀区复兴路28号中国人民解放军总医院

Applicant address:

28 Fuxing Road, Beijing, China

Study leader's address:

28 Fuxing Road, Beijing, China

申请注册联系人邮政编码:

Applicant postcode:

100853

研究负责人邮政编码:

Study leader's postcode:

100853

申请人所在单位:

中国人民解放军总医院

Applicant's institution:

Chinese PLA General Hospital

研究负责人所在单位:

中国人民解放军总医院

Affiliation of the Leader:

Chinese PLA General Hospital

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

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:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 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:

中国人民解放军总医院

Primary sponsor:

Chinese PLA General Hospital

研究实施负责(组长)单位地址:

北京市海淀区复兴路28号中国人民解放军总医院

Primary sponsor's address:

28 Fuxing Road, 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):

中国人民解放军总医院

具体地址:

北京市海淀区复兴路28号中国人民解放军总医院

Institution
hospital:

Chinese PLA General Hospital

Address:

28 Fuxing Road, Beijing, China

经费或物资来源:

中国人民解放军总医院

Source(s) of funding:

Chinese PLA General Hospital

研究疾病:

膝关节骨性关节炎  

Target disease:

knee osteoarthritis

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:

在尽可能消除混杂因素的基础上,比较植入后稳定型与后交叉韧带保留型全膝关节假体的临床效果。  

Objectives of Study:

To compare the clinical outcome of posterior-stablized (PS) with cruciate-retaining (CR) total knee prostheses after the elimination of confounding variables.

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:

有严重的心肺疾病(ASA评分≥3);软组织条件差;膝关节既往有手术史,或者关节需要通过移植骨和/或加强块来完成复杂的重建。

Exclusion criteria:

With history of or objective findings indicating cardiopulmonary disease (i.e. ASA-score ≥ 3); compromise of soft-tissue envelope; previously operated joint, and joints requiring a complex reconstruction with bone graft and/or prosthetic augmentation.

研究实施时间:

Study execute time:

From 2019-04-01 00:00:00 To 2020-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-04-01 00:00:00 To 2019-12-31 00:00:00

干预措施:

Interventions:

组别:

后稳定型假体 vs 后交叉韧带保留型假体

样本量:

60

Group:

PS vs CR

Sample size:

干预措施:

使用PS/CR假体

干预措施代码:

Intervention:

PS/CR implant

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):

中国人民解放军总医院 

单位级别:

三级甲等 

Institution
hospital:

Chinese PLA General Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

临床疗效

指标类型:

主要指标

Outcome:

clinical outcome

Type:

Primary indicator

测量时间点:

术后6周,3月,6月,1年

测量方法:

评分;影像学资料

Measure time point of outcome:

6 weeks, 3 months, 6 months,1 year postoperatively

Measure method:

scale; radiography

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:

尚未开始

Not yet recruiting

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使用PS假体,另一侧使用CR假体

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:

公开/Public

盲法:

Open

Blinding:

Open

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

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):

随访数据共享于中国人民解放军总医院网络平台 2021-12-31

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

http://www.301hospital.com.cn/ 2021-12-31

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中国人民解放军总医院网络平台,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.301hospital.com.cn/ ResMan

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2019-03-17 11:01:00