ChiCTR2500110982 版本V1.0 版本创建时间2025/10/23 14:57:23 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:

ChiCTR2500110982 

最近更新日期:

Date of Last Refreshed on:

2025-10-23 14:57:03 

注册时间:

Date of Registration:

2025-10-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

拇外翻微创手术的安全性与有效性评价—一项前瞻、国际多中心临床研究

Public title:

Evaluation of Safety and Efficacy of Minimally Invasive Surgery for Hallux Valgus: A Prospective, International Multicenter Clinical Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

拇外翻微创手术的安全性与有效性评价—一项前瞻、国际多中心临床研究

Scientific title:

Evaluation of Safety and Efficacy of Minimally Invasive Surgery for Hallux Valgus: A Prospective, International Multicenter Clinical Study

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:

吴天一 

研究负责人:

施忠民 

Applicant:

Tianyi Wu 

Study leader:

Zhongmin Shi  

申请注册联系人电话:

Applicant telephone:

+86 189 3017 4542

研究负责人电话:

Study leader's telephone:

+86 189 3017 7323

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:

316006181@qq.com

研究负责人电子邮件:

Study leader's E-mail:

18930177323@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:

上海市徐汇区宜山路600号

研究负责人通讯地址:

上海市徐汇区宜山路600号

Applicant address:

600 Yishan Road, Xuhui District, Shanghai

Study leader's address:

600 Yishan Road, Xuhui District, Shanghai

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:

上海市第六人民医院

Applicant's institution:

Shanghai Sixth People's Hospital

研究负责人所在单位:

上海市第六人民医院

Affiliation of the Leader:

Shanghai Sixth 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:

2025-KY-230(K)

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:

上海市第六人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Shanghai Sixth People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-07-04 00:00:00

伦理委员会联系人:

庞路阳

Contact Name of the ethic committee:

Luyang Pang

伦理委员会联系地址:

上海市徐汇区宜山路600号

Contact Address of the ethic committee:

600 Yishan Road, Xuhui District, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 6436 9181

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:

上海市第六人民医院

Primary sponsor:

Shanghai Sixth People's Hospital

研究实施负责(组长)单位地址:

上海市徐汇区宜山路600号

Primary sponsor's address:

600 Yishan Road, Xuhui District, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

上海

Country:

China

Province:

Shanghai

City:

Shanghai

单位(医院):

上海市第六人民医院

具体地址:

上海市徐汇区宜山路600号

Institution
hospital:

Shanghai Sixth People's Hospital

Address:

600 Yishan Road, Xuhui District, Shanghai

经费或物资来源:

院内课题资金

Source(s) of funding:

Intra-hospital Research Project Funding

Target disease:

Hallux Valgus

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:

连续入组 

Study design:

Sequential 

研究目的:

本研究旨在通过前瞻性多中心临床研究系统评估髓内板手术、第三代微创横行截骨术及传统开放手术治疗拇外翻的安全性、有效性与长期疗效。为髓内板技术的临床推广提供循证依据,推动微创手术的精准化与规范化。  

Objectives of Study:

This study aims to systematically evaluate the safety, efficacy, and long-term outcomes of intramedullary plate surgery, third-generation minimally invasive transverse osteotomy, and traditional open surgery for the treatment of hallux valgus through a prospective multicenter clinical study. We would like to provide evidence-based support for the clinical application and promotion of intramedullary plate technology, as well as promote the precision and standardization of minimally invasive surgery.

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.年龄18岁以上,性别不限; 2.临床诊断标准:确诊为拇外翻,表现为第一跖趾关节外翻(HVA≥15°)、第一跖骨内收(IMA>9°);并伴有以下至少一项症状:持续性内侧拇囊炎疼痛(VAS≥4分);穿鞋困难或步态异常; 3.影像学标准:负重位X线中第一跖骨与趾骨间夹角(HVA)≥15°;第一、二跖骨间角(IMA)>9°;明确合并的其他前足病变,如转移性跖痛症、爪形趾、跖趾关节半脱位、跖趾关节退变等; 4.保守治疗失败:规范接受至少6个月保守治疗无效,包括穿戴定制矫形鞋垫或拇外翻绑带;口服非甾体抗炎药(NSAIDs);物理治疗(如超声、冲击波); 5.拟进行待观察术式患者; 6.受试者自愿参加本研究并书面签署知情同意书。

Inclusion criteria

1.Aged 18 years of age or older, regardless of gender; 2.Clinical diagnostic criteria: Definite diagnosis of hallux valgus, manifested as hallux valgus deformity of the first metatarsophalangeal joint (Hallux Valgus Angle, HVA >= 15°) and first metatarsal adduction (Intermetatarsal Angle, IMA > 9°); accompanied by at least one of the following symptoms: persistent medial bunion pain (Visual Analog Scale, VAS>= 4 points); difficulty in wearing shoes or abnormal gait; 3.Imaging criteria: On weight-bearing X-rays, the angle between the first metatarsal and phalanx (HVA) >= 15°; the angle between the first and second metatarsals (IMA) > 9°; definite presence of other combined forefoot pathologies, such as metatarsalgia, claw toes, subluxation of the metatarsophalangeal joint, and degeneration of the metatarsophalangeal joint; 4.Failure of conservative treatment: Ineffectiveness after standardized conservative treatment for at least 6 months, including wearing custom orthotic insoles or hallux valgus braces; oral administration of non-steroidal anti-inflammatory drugs (NSAIDs); physical therapy (e.g., ultrasound, shockwave therapy); 5.Patients scheduled to undergo the surgical procedures under investigation; 6.Subjects voluntarily agree to participate in this study and sign the informed consent form in writing.

排除标准:

1.依从性差的患者; 2.严重骨质疏松症患者; 3.严重心脑血管疾病 4.合并类风湿性关节炎, 5.合并严重跖趾关节关节炎; 6.既往前足手术后,需要行翻修手术患者 7.合并精神疾病不能配合的患者; 8.妊娠期患者。

Exclusion criteria:

1.Patients with poor compliance; 2.Patients with severe osteoporosis; 3.Patients with severe cardiovascular and cerebrovascular diseases; 4.Patients complicated with rheumatoid arthritis; 5.Patients complicated with severe metatarsophalangeal joint arthritis; 6.Patients who have undergone previous forefoot surgery and require revision surgery; 7.Patients with mental illness who are unable to cooperate; 8.Pregnant patients.

研究实施时间:

Study execute time:

From 2025-11-01 00:00:00 To 2028-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-01 00:00:00 To 2026-10-31 00:00:00  

干预措施:

Interventions:

组别:

A组:髓内板组

样本量:

195

Group:

Group A: Intramedullary Plate Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

B组:第三代微创横行截骨组

样本量:

195

Group:

Third-Generation Minimally Invasive Transverse Osteotomy Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

C组:开放手术组

样本量:

195

Group:

Group C: Open Surgery 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):

湖北 

市(区县):

武汉 

Country:

China 

Province:

Hubei 

City:

Wuhan 

单位(医院):

中部战区总医院 

单位级别:

三甲 

Institution
hospital:

General Hospital of Central Theatre Command

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

四川 

市(区县):

成都 

Country:

China 

Province:

Sichuan 

City:

Chengdu 

单位(医院):

四川省骨科医院 

单位级别:

三甲 

Institution
hospital:

Sichuang Provincial Orthopaedic Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖南 

市(区县):

长沙 

Country:

China 

Province:

Hunan 

City:

Changsha 

单位(医院):

中南大学湘雅医院 

单位级别:

三甲 

Institution
hospital:

Xiangya Hospital of Central South University

Level of the institution:

Tertiary A

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):

南方医科大学南方医院 

单位级别:

三甲 

Institution
hospital:

Nanfang Hospital of Southern Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

天津 

市(区县):

天津 

Country:

China 

Province:

Tianjin 

City:

Tianjin 

单位(医院):

天津大学天津医院 

单位级别:

三甲 

Institution
hospital:

Tianjin Hospital, Tianjin University School of Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

大连 

Country:

China 

Province:

Liaoning 

City:

Dalian 

单位(医院):

大连医科大学附属第二医院 

单位级别:

三甲 

Institution
hospital:

The Second Hospital of Dalian Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

重庆 

市(区县):

重庆 

Country:

China 

Province:

Chongqing 

City:

Chongqing 

单位(医院):

重庆医科大学附属第二医院 

单位级别:

三甲 

Institution
hospital:

The Second Affiliated Hospital of Chongqing Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

陕西 

市(区县):

西安 

Country:

China 

Province:

Shanxi 

City:

Xi'an 

单位(医院):

西安市红会医院 

单位级别:

三甲 

Institution
hospital:

Xi'an Honghui Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏 

市(区县):

无锡 

Country:

China 

Province:

Jiangsu 

City:

Wuxi 

单位(医院):

无锡市中医医院 

单位级别:

三甲 

Institution
hospital:

Wuxi Hospital of Traditional Chinese Medicine

Level of the institution:

Tertiary A

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):

首都医科大学附属北京朝阳医院 

单位级别:

三甲 

Institution
hospital:

Beijing ChaoYang Hospital,CMU

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

新疆维吾尔自治区 

市(区县):

乌鲁木齐 

Country:

China 

Province:

Xinjiang Uygur Autonomous Region 

City:

Urumqi 

单位(医院):

新疆医科大学第六附属医院 

单位级别:

三甲 

Institution
hospital:

The Sixth Affiliated Hospital of Xinjiang Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China 

Province:

Shanghai 

City:

Shanghai 

单位(医院):

上海交通大学医学院附属瑞金医院 

单位级别:

三甲 

Institution
hospital:

Ruijin Hospital ,Shanghai Jiaotong University,School of Medicine

Level of the institution:

Tertiary A

国家:

新加坡

省(直辖市):

新加坡 

市(区县):

新加坡 

Country:

Singapore 

Province:

Singapore 

City:

Singapore 

单位(医院):

鹰阁医院 

单位级别:

二级 

Institution
hospital:

Gleneagles Hospital

Level of the institution:

Secondary

国家:

马来西亚

省(直辖市):

雪兰莪  

市(区县):

双威城  

Country:

Malaysia  

Province:

Selangor  

City:

Sunway city  

单位(医院):

双威医疗中心  

单位级别:

无 

Institution
hospital:

Sunway Medical Center

Level of the institution:

N/A

国家:

新加坡

省(直辖市):

新加坡 

市(区县):

新加坡 

Country:

Singapore 

Province:

Singapore 

City:

Singapore 

单位(医院):

盛港综合医院 

单位级别:

无 

Institution
hospital:

Sengkang general hospital

Level of the institution:

N/A

国家:

中国

省(直辖市):

上海 

市(区县):

上海 

Country:

China 

Province:

Shanghai 

City:

Shanghai 

单位(医院):

上海市第六人民医院 

单位级别:

三甲 

Institution
hospital:

Shanghai Sixth People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

AOFAS前足评分

指标类型:

主要指标

Outcome:

American Orthopaedic Foot and Ankle Society (AOFAS) Forefoot 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:

VAS疼痛评分

指标类型:

次要指标

Outcome:

Visual Analog Scale (VAS) Pain Score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

拇外翻角

指标类型:

次要指标

Outcome:

Hallux Valgus Angle

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

第一、二跖骨间角

指标类型:

次要指标

Outcome:

Intermetatarsal Angle

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者满意度

指标类型:

次要指标

Outcome:

Patient Satisfaction

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

足底压力分析

指标类型:

次要指标

Outcome:

Plantar Pressure Analysis

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

步态对称性

指标类型:

次要指标

Outcome:

Gait Symmetry

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后功能恢复时间

指标类型:

次要指标

Outcome:

Postoperative Functional Recovery Time

Type:

Secondary 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:

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 18 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:

公开/Public

盲法:

Blinding:

None

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):

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:

使用医院内部电子病例采集管理系统保存

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

Stored using the hospital's internal electronic medical record (EMR) collection and management

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:

 2025-10-23 14:57:03