新型微创人工全膝关节置换的前瞻性、随机对照临床研究

注册号:

Registration number:

ChiCTR-TRC-11001278 

最近更新日期:

Date of Last Refreshed on:

2015-07-10 21:53:49 

注册时间:

Date of Registration:

2011-04-18 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

新型微创人工全膝关节置换的前瞻性、随机对照临床研究

Public title:

A Prospective Randomized Study of A New Minimally Invasive Total Knee Arthroplasty System Compared with Conventional Surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

新型微创人工全膝关节置换的前瞻性、随机对照临床研究

Scientific title:

A Prospective Randomized Study of A New Minimally Invasive Total Knee Arthroplasty System Compared with Conventional Surgery

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:

朱琦 

研究负责人:

徐栋梁 

Applicant:

Qi Zhu 

Study leader:

Dongliang Xu 

申请注册联系人电话:

Applicant telephone:

+86 18998392588

研究负责人电话:

Study leader's
telephone:

+86 13609779398

申请注册联系人传真 :

Applicant Fax:

+86 20 87332150

研究负责人传真:

Study leader's fax:

+86 20 87332150

申请注册联系人电子邮件:

Applicant E-mail:

zhuqqqzhuqqq@163.com

研究负责人电子邮件:

Study leader's E-mail:

dddrxu@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:

广州市海珠区新港西路135号

研究负责人通讯地址:

广州市海珠区新港西路135号

Applicant address:

135 Xingang West Road, Guangzhou, Guangdong, China

Study leader's address:

135 Xingang West Road, Guangzhou, Guangdong, China

申请注册联系人邮政编码:

Applicant postcode:

510080

研究负责人邮政编码:

Study leader's postcode:

510080

申请人所在单位:

广州中山大学附属第一医院关节外科

Applicant's institution:

Department of Joint Surgery, The First Affiliated Hospital of Sun Yat-sen University

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:

伦审[2011]57号

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:

中山大学附属第一医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Sun Yat-sen University

伦理委员会批准日期:

Date of approved by ethic committee:

2011-03-10 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:

中山大学

Primary sponsor:

Sun Yat-Sen University

研究实施负责(组长)单位地址:

广州市海珠区新港西路135号

Primary sponsor's address:

135 Xingang West Road, Guangzhou, Guangdong, 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):

广东

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

中山大学

具体地址:

广州市海珠区新港西路135号

Institution
hospital:

Sun Yat-Sen University

Address:

135 Xingang West Road, Guangzhou, Guangdong, China

经费或物资来源:

中山大学临床医学研究5010计划项目

Source(s) of funding:

Sun Yat-Sen University Clinical Research 5010 Program

研究疾病:

膝关节骨性关节炎  

Target disease:

Knee osteoarthritis

研究疾病代码:

ICD-10 M17

Target disease code:

ICD-10 M17

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

设计新的微创全膝关节置换手术方法及相关器械  

Objectives of Study:

Develope a new minimally invasive total knee arthroplasty technique and the specialized instruments.

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.肥胖患者EMI>30
2.需同时对膝关节周围进行其他一些辅助操作,如取内固定物等
3.骨质疏松严重者
4.人工膝关节翻修者
5.既往有膝关节非关节镜手术者
6.关节强直者
7.低位髌骨者(Blumensaat's line, (2) Insall-Salvati ratio, (3) Modified Insall-Salvati ratio, (4) Blackburne-Peel, (5) Caton-Deschamps有任何一项符合即可诊断为低位髌骨)
8.患有其他慢性疾病或肝肾功能障碍
9.依从性差,难以按要求完成检查、治疗和术后复查

Exclusion criteria:

1. Obesity Body mass index >30;
2. Need do other surgery procedures around knee, such as removal of internal fixator;
3. Sever osteoporosis;
4. Revision total knee arthroplasty;
5. Have previously been received knee surgery which was not arthroscopy;
6. Ankylosis of knee;
7. Patella baja diagnosed by any one of the criteria: Blumensaat's line, Insall-Salvati ratio, Modified Insall-Salvati ratio, Blackburne-Peel, Caton-Deschamps;
8. With other chronic disease, hepatic or renal insufficiency;
9. Bed compliance.

研究实施时间:

Study execute time:

From 2011-06-01 00:00:00 To 2021-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2011-06-01 00:00:00 To 2014-06-30 00:00:00

干预措施:

Interventions:

组别:

A组

样本量:

125

Group:

Group A

Sample size:

干预措施:

行新型微创全膝关节置换术

干预措施代码:

Intervention:

Minimally invasive total knee arthroplasty

Intervention code:

组别:

B组

样本量:

125

Group:

Group B

Sample size:

干预措施:

行常规全膝关节置换术

干预措施代码:

Intervention:

Minimally invasive total knee arthroplasty

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Sun Yat-sen University

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

KSS评分

指标类型:

主要指标

Outcome:

KSS 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:

全膝关节置换术影像学评分

指标类型:

主要指标

Outcome:

Total Knee Arthroplasty Radiographic Evaluation and Scoring System

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

WOMAC评分

指标类型:

主要指标

Outcome:

WOMAC 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:

目测类比疼痛评分法

指标类型:

主要指标

Outcome:

Visual Analogue Scale

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:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 55 years
最大 Max age 70 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):

计算机软件

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

computer generation

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:

统计学家 是

Blinding:

Object name Blinding or not Description

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):

中山大学附属第一医院关节外科

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

Department of Joint Surgery, The First Affiliated Hospital of Sun Yat-sen University

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:

中山大学公共卫生学院

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

School of Public Health, Sun Yat-sen University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2015-07-10 21:53:49