ChiCTR2000034362 版本V1.2 版本创建时间2020/07/04 11:15:37 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:

ChiCTR2000034362 

最近更新日期:

Date of Last Refreshed on:

2020-07-04 11:13:45 

注册时间:

Date of Registration:

2020-07-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

非骨水泥型全髋关节置换术中三维术前计划与常规模板计划的比较:一项随机对照试验

Public title:

Comparison of three-dimensional computerised planning and conventional templating in cementless total hip arthroplasty: a randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

非骨水泥型全髋关节置换术中三维术前计划与常规模板计划的比较:一项随机对照试验

Scientific title:

Comparison of three-dimensional computerised planning and conventional templating in cementless total hip arthroplasty: a randomized controlled trial

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:

俞国雨 

研究负责人:

徐杰 

Applicant:

Guoyu Yu 

Study leader:

Jie Xu 

申请注册联系人电话:

Applicant telephone:

+86 18650792327

研究负责人电话:

Study leader's telephone:

+86 13950481734

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:

linglinyu23@163.com

研究负责人电子邮件:

Study leader's E-mail:

jiexud@126.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:

中国福建省福州市鼓楼区东街134号

研究负责人通讯地址:

中国福建省福州市鼓楼区东街134号

Applicant address:

134 Dongjie Street, Gulou District, Fuzhou, Fujian, China

Study leader's address:

134 Dongjie Street, Gulou District, Fuzhou, Fujian, 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:

福建省立医院

Applicant's institution:

Fujian Provincial Hospital

研究负责人所在单位:

福建省立医院

Affiliation of the Leader:

Fujian Provincial Hospital

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

K2020-05-026

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:

福建省立医院伦理委员会

Name of the ethic committee:

The Ethical Committee of Fujian Provincial Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-05-25 00:00:00

伦理委员会联系人:

练发扬

Contact Name of the ethic committee:

Fayang Lian

伦理委员会联系地址:

中国福建省福州市鼓楼区东街134号

Contact Address of the ethic committee:

134 Dongjie Street, Gulou District, Fuzhou, Fujian, China

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:

福建省立医院

Primary sponsor:

Fujian Provincial Hospital

研究实施负责(组长)单位地址:

中国福建省福州市鼓楼区东街134号

Primary sponsor's address:

134 Dongjie Street, Gulou District, Fuzhou, Fujian, 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):

福建

市(区县):

福州

Country:

China

Province:

Fujian

City:

Fuzhou

单位(医院):

福建省立医院

具体地址:

鼓楼区东街134号

Institution
hospital:

Fujian Provincial Hospital

Address:

134 Dongjie Street, Gulou District

经费或物资来源:

福建医学创新课题(No.2019-CX-1)

Source(s) of funding:

Fujian Medical Innovation Project (No.2019-CX-1)

Target disease:

End stage hip joint disease

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:

比较非骨水泥型全髋关节置换术前三维计划与常规模板计划。  

Objectives of Study:

To compare the accuracy of three-dimensional computerised planning and conventional templating in cementless total hip arthroplasty.

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. 大于18岁患者。
2. 初次髋关节置换患者。
3. 采用非骨水泥假体。
4. 术前诊断为股骨头缺血性坏死,髋关节骨性关节炎,股骨颈骨折。

Inclusion criteria

1. Being older than 18 years
2. Patients undergoing primary total hip arthroplasty.
3. Use of cementless total hip components.
4. Preoperative diagnosis of avascular necrosis (AVN) of the femoral head,hip osteoarthritis,femoral neck fractures.

排除标准:

1. 既往有髋部创伤,感染,肿瘤病史。
2. 先天性髋关节发育不良。
3. 既往有骨盆和/或股骨截骨。
4. 儿童股骨头缺血性坏死。
5. 翻修手术。

Exclusion criteria:

1. Patients with a history of trauma, infection, tumor.
2. Evelopmental dysplasia of the hip (DDH).
3. Previous pelvic and/or femoral osteotomy.
4. Legg–Calvé–Perthes disease.
5. Revision surgery.

研究实施时间:

Study execute time:

From 2020-06-01 00:00:00 To 2021-02-28 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-07-01 00:00:00 To 2020-12-31 00:00:00  

干预措施:

Interventions:

组别:

Group A

样本量:

40

Group:

Group A

Sample size:

干预措施:

常规模板

干预措施代码:

Intervention:

Conventional templating

Intervention code:

组别:

Group B

样本量:

40

Group:

Group B

Sample size:

干预措施:

三维计算机计划

干预措施代码:

Intervention:

Three-dimensional computerised planning

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

福建 

市(区县):

福州 

Country:

China 

Province:

Fujian 

City:

Fuzhou 

单位(医院):

福建省立医院 

单位级别:

三级甲等 

Institution
hospital:

Fujian Provincial Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

下肢长度差异

指标类型:

主要指标

Outcome:

leg length discrepancy

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

股骨偏心距差异

指标类型:

主要指标

Outcome:

femoral offset discrepancy

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

髋臼杯前倾角和外展角

指标类型:

主要指标

Outcome:

cup anteversion and abduction angles

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

假体大小的预测准确性

指标类型:

主要指标

Outcome:

reproducibility of the acetabular and femoral implants sizes

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:

组织:

Sample Name:

N/A

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 years
最大 Max age years

性别:

男性

Gender:

Male

随机方法(请说明由何人用什么方法产生随机序列):

使用计算机产生随机数。

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

Use a computer to generate random numbers。

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:

本研究采用双盲,患者对分组情况不知情。进行术后结果收集的研究人员和进行统计分析的研究人员对分组结果也不知情。

Blinding:

This study was double-blind, with patients unaware of the grouping. The researcher who collected the postoperative results and the researcher who performed the statistical analysis were also unaware of the grouping results.

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

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):

可通过邮件索取。

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

Available by mail.

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:

同时采用病历记录表和电子管理系统进行数据管理。

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

Case Record Form and Electronic Data Capture were used for data management simultaneously.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-07-03 23:14:05