ChiCTR2300073415 版本V1.0 版本创建时间2023/07/10 17:44:42 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:

ChiCTR2300073415 

最近更新日期:

Date of Last Refreshed on:

2023-07-10 17:44:17 

注册时间:

Date of Registration:

2023-07-10 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

早期股骨头坏死保头手术治疗方式疗效对比分析

Public title:

Comparison of the Efficacy of Different Combined Therapies Based on Modified Core Decompression for the Treatment of Early Stage Nontraumatic Osteonecrosis of the Femoral Head

注册题目简写:

English Acronym:

研究课题的正式科学名称:

早期股骨头坏死保头手术治疗方式疗效对比分析

Scientific title:

Comparison of the Efficacy of Different Combined Therapies Based on Modified Core Decompression for the Treatment of Early Stage Nontraumatic Osteonecrosis of the Femoral Head

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:

孙朔 

研究负责人:

康鹏德 

Applicant:

Sun Shuo 

Study leader:

Kang Pengde 

申请注册联系人电话:

Applicant telephone:

+86 159 2446 9737

研究负责人电话:

Study leader's telephone:

+86 189 8060 1953

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:

sunshuohx2000@163.com

研究负责人电子邮件:

Study leader's E-mail:

kangpd@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:

中国四川省成都市外南国学巷37号

研究负责人通讯地址:

中国四川省成都市外南国学巷37号

Applicant address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan, China

Study leader's address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan, 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:

四川大学华西医院骨科

Applicant's institution:

West China Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院骨科

Affiliation of the Leader:

West China Hospital, Sichuan University

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:

2023年审327号

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:

四川大学华西医院伦理办公室

Name of the ethic committee:

Ethics Office of West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-03-01 00:00:00

伦理委员会联系人:

李娜

Contact Name of the ethic committee:

Li na

伦理委员会联系地址:

中国四川省成都市外南国学巷37号

Contact Address of the ethic committee:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 3237

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:

四川大学华西医院

Primary sponsor:

West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川省

市(区县):

Country:

China

Province:

sichuan province

City:

单位(医院):

四川大学华西医院

具体地址:

武侯区国学巷37号

Institution
hospital:

West China Hospital of Sichuan University

Address:

37 Guoxue Lane, Wuhou District

经费或物资来源:

研究生经费

Source(s) of funding:

Graduate Student Funding

Target disease:

osteonecrosis of the femoral head

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

通过对患者术后不同时间的髋关节功能、股骨头坏死进展情况、髋关节置换术发生率以及术后并发症发生率进行跟踪随访,进行临床功能评价、影像学进展及并发症发生率的对比分析,并进行疗效的相关因素分析,探讨早期股骨头坏死的有效保头措施。  

Objectives of Study:

Through the follow-up of the hip function, progress of osteonecrosis of the femoral head, incidence of hip arthroplasty and postoperative complication rate at different times after surgery, the comparative analysis of clinical function evaluation, imaging progress and complication rate, and the analysis of relevant factors of efficacy were carried out to explore the effective head preservation measures for early osteonecrosis of the femoral head.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

回顾性纳入2010-2017年于我院关节外科行股骨头钻孔减压术或头颈开窗术的早期非创伤性股骨头坏死患者;患者分别采用传统的髓芯钻孔减压术、髓芯钻孔减压联合植骨术、口服阿仑膦酸钠联合髓芯钻孔减压术、髓芯钻孔减压联合非血管化同种异体腓骨伴自体骨移植术、直接前路入路联合自体骨植骨术、经皮股骨颈开窗联合自体骨或人工骨植骨术;患者通过围手术期x线片和MRI诊断为ARCOII期股骨头坏死。

Inclusion criteria

(1) patients were treated with the traditional core decompression, core decompression with alendronate, core decompression with bone grafting, non-vascularized allogeneic fibula with core decompression and bone grafting, percutaneous femoral neck-head fenestration with bone grafting via DAA technique and percutaneous femoral neck-head fenestration with bone grafting, (2) patients were classified at the Association Research Circulation Osseous (ARCO) II stage, which was performed on perioperative radiographs and MRI.

排除标准:

研究排除标准如下:外伤性ONFH、骨关节炎、类风湿关节炎、强直性脊柱炎、髋关节发育不良、免疫性疾病。

Exclusion criteria:

The study exclusion criteria are as follows: traumatic ONFH, osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, developmental dysplasia of the hip, and immune disease.

研究实施时间:

Study execute time:

From 2023-07-10 00:00:00 To 2024-07-09 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-07-10 00:00:00 To 2024-07-09 00:00:00  

干预措施:

Interventions:

组别:

钻孔减压组

样本量:

90

Group:

core decompression group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

钻孔减压联合口服阿仑膦酸钠组

样本量:

55

Group:

core decompression with oral alendronate group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

钻孔减压联合自体骨移植组

样本量:

59

Group:

core decompression with oral alendronate group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

钻孔减压联合非血管化同种异体腓骨棒伴自体骨移植组

样本量:

44

Group:

non-vascularized allogeneic fibula with bone grafting group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

直接前入路头颈开窗伴自体骨移植组

样本量:

66

Group:

percutaneous femoral neck-head fenestration with bone grafting via DAA group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

头颈开窗伴自体骨或人工骨移植组

样本量:

83

Group:

percutaneous femoral neck-head fenestration with bone grafting group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China 

Province:

Sichuan 

City:

 

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital of Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

Harris评分

指标类型:

主要指标

Outcome:

Harris score

Type:

Primary indicator

测量时间点:

术前、术后1年、术后5年

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

全髋关节置换率

指标类型:

主要指标

Outcome:

THA rate

Type:

Primary indicator

测量时间点:

术后1、2、3、4、5年

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:

术前、术后1年、术后5年

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:

none

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 60 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):

回顾性研究,无需生成随机数

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

Retrospective studies without generating random numbers

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:

None

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):

none

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

none

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:

 2023-07-10 17:44:17