ChiCTR2600119853 版本V1.0 版本创建时间2026/03/04 15:52:38 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:

ChiCTR2600119853 

最近更新日期:

Date of Last Refreshed on:

2026-03-04 15:51:47 

注册时间:

Date of Registration:

2026-03-04 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

术前3.0T MRI多参数定量评估对肩袖修复术后再撕裂风险的预测价值

Public title:

The Predictive Value of Preoperative 3.0-Tesla MRI Multiparameter Quantitative Assessment for the Risk of Retear After Rotator Cuff Repair

注册题目简写:

English Acronym:

研究课题的正式科学名称:

术前3.0T MRI多参数定量评估对肩袖修复术后再撕裂风险的预测价值

Scientific title:

The Predictive Value of Preoperative 3.0-Tesla MRI Multiparameter Quantitative Assessment for the Risk of Retear After Rotator Cuff Repair

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:

严栋航 

研究负责人:

严栋航 

Applicant:

Donghang Yan 

Study leader:

Donghang Yan 

申请注册联系人电话:

Applicant telephone:

+86 15657927858

研究负责人电话:

Study leader's telephone:

+86 579 88181188

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:

327998413@qq.com

研究负责人电子邮件:

Study leader's E-mail:

327998413@qq.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:

浙江省金华市浦阳县恒昌大道158号

研究负责人通讯地址:

浙江省金华市浦阳县恒昌大道158号

Applicant address:

No. 158, Hengchang Avenue, Pujiang County, Jinhua City, Zhejiang Province, China

Study leader's address:

158 Hengchang Avenue, Puyang County, Jinhua City, Zhejiang Province

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:

浦江县人民医院

Applicant's institution:

Pujiang County People's Hospital?

研究负责人所在单位:

浦江县人民医院

Affiliation of the Leader:

Pujiang County People's 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:

浦人医伦审2025研第063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:

浦江县人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Pujiang people's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-28 00:00:00

伦理委员会联系人:

刘彩虹

Contact Name of the ethic committee:

Liu CaiHong

伦理委员会联系地址:

浙江省金华市浦阳县恒昌大道158号

Contact Address of the ethic committee:

158 Hengchang Avenue, Puyang County, Jinhua City, Zhejiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 579 88181181

伦理委员会联系人邮箱:

Contact email of the ethic committee:

2687753759@qq.com

研究实施负责(组长)单位:

浙江省浦江县人民医院

Primary sponsor:

Pujiang County People's Hospital?

研究实施负责(组长)单位地址:

浙江省金华市浦阳县恒昌大道158号

Primary sponsor's address:

158 Hengchang Avenue, Puyang County, Jinhua City, Zhejiang Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

浙江省

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

浙江省浦江县人民医院

具体地址:

浙江省金华市浦阳县恒昌大道158号

Institution
hospital:

Pujiang County People's Hospital?

Address:

158 Hengchang Avenue, Puyang County, Jinhua City, Zhejiang Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Independent Research Project (Self-Funded)

Target disease:

Tendon tear?

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

本研究通过建立术前MRI定量预测模型,可精准识别再撕裂高风险患者,从而优化手术适应症选择,避免对高风险患者进行无效手术。这有助于减少术后并发症和再次手术率,降低医疗成本。  

Objectives of Study:

By establishing a preoperative MRI-based quantitative prediction model, this study can accurately identify patients at high risk of re-tear, thereby optimizing the selection of surgical candidates and avoiding ineffective operations for high-risk individuals. This approach helps reduce postoperative complications and reoperation rates, leading to lower healthcare costs.?

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.明确诊断为肩袖撕裂,并且计划进行关节镜下肩袖修复术;
2.无MRI检查禁忌,能够顺利完成这项检查,且图像质量要满足分析要求;
3.有相对完整的术前、术中及随访资料,以确保数据的可分析性;
4.自愿参与研究并签署知情同意书;

Inclusion criteria

1.Patients must have a confirmed diagnosis of a rotator cuff tear and be scheduled for arthroscopic rotator cuff repair; 2.Patients must have no contraindications for MRI, be able to complete the examination successfully, and have image quality that meets the requirements for analysis; 3.Patients must have relatively complete pre-operative, intra-operative, and follow-up data to ensure the analyzability of the data; 4.Patients must voluntarily participate in the study and sign the informed consent form.

排除标准:

1.既往肩关节手术史;
2.严重的肩关节骨性关节炎;
3.肩关节炎症、肿瘤或代谢性骨病;
4.巨大的不可修复性肩袖撕裂;
5.重要的全身性疾病未控制;
6.MRI禁忌证或图像质量差;
7.术后无法配合随访;
8.患者拒绝签署知情同意书;

Exclusion criteria:

1.Patients with a history of previous shoulder surgery; 2.Patients with severe glenohumeral osteoarthritis; 3.Patients with shoulder inflammation, tumor, or metabolic bone disease; 4.Patients with massive irreparable rotator cuff tear; 5.Patients with significant systemic disease uncontrolled; 6.Patients with MRI contraindication or poor image quality; 7.Patients unable to cooperate with follow-up after surgery; 8.Patients who refuse to sign the informed consent form.

研究实施时间:

Study execute time:

From 2025-06-01 00:00:00 To 2027-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-09-25 00:00:00 To 2026-08-31 00:00:00  

干预措施:

Interventions:

组别:

再撕裂组和未撕裂组

样本量:

40

Group:

Re-tear group and non-re-tear group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江省 

市(区县):

 

Country:

China 

Province:

Zhejiang 

City:

 

单位(医院):

浙江省浦江县人民医院 

单位级别:

二级甲等 

Institution
hospital:

Pujiang County People's Hospital?

Level of the institution:

Secondary A

测量指标:

Outcomes:

指标中文名:

撕裂程度

指标类型:

主要指标

Outcome:

Grade of tear

Type:

Primary indicator

测量时间点:

术后180天后

测量方法:

MRI图像上手动测量

Measure time point of outcome:

180 days after surgery

Measure method:

Manual measurement on MRI images

指标中文名:

T2 mapping 值

指标类型:

主要指标

Outcome:

T2 mapping values

Type:

Primary indicator

测量时间点:

术后180天后

测量方法:

MRI图像后处理设备上测量

Measure time point of outcome:

180 days after surgery

Measure method:

Measured on MRI image post-processing workstation.

指标中文名:

肌肉横截面积

指标类型:

主要指标

Outcome:

Cross-Sectional Area

Type:

Primary indicator

测量时间点:

术后180天后

测量方法:

MRI图像上手动测量

Measure time point of outcome:

180 days after surgery

Measure method:

Manual measurement on MRI images

指标中文名:

脂肪分数

指标类型:

主要指标

Outcome:

Fat Fraction

Type:

Primary indicator

测量时间点:

术后180天后

测量方法:

MRI图像后处理设备上测量

Measure time point of outcome:

180 days after surgery

Measure method:

Measured on MRI image post-processing workstation.

指标中文名:

肩峰-肱骨头间距

指标类型:

主要指标

Outcome:

Acromiohumeral Interval

Type:

Primary indicator

测量时间点:

术后180天后

测量方法:

MRI图像上手动测量

Measure time point of outcome:

180 days after surgery

Measure method:

Manual measurement on MRI images

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age 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):

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

None

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

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):

研究结束后6个月,临床试验公共管理平台http://www.medresman.org.cn/

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

Six months after the end of the study, Clinical Trial Public Management Platform http://www.medresman.org.cn/

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:

病例数据用Excel表格记录,统计分析采用SPSS软件进行。研究数据锁库后6个月内,将在上述平台共享脱敏后的原始数据。

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

Case data were recorded in Excel, and statistical analysis was performed using SPSS software. The de-identified raw data will be shared on the aforementioned platform within 6 months after database lock.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-03-04 15:51:47