ChiCTR2500106305 版本V1.0 版本创建时间2025/07/22 10:21:12 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:

ChiCTR2500106305 

最近更新日期:

Date of Last Refreshed on:

2025-07-22 10:20:58 

注册时间:

Date of Registration:

2025-07-22 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

四肢骨折骨不连、延迟愈合的回顾性调查与分析:多中心研究

Public title:

Investigation of risk factors for delayed union and nonunion of limb fractures: multicentre study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

四肢骨折骨不连、延迟愈合的回顾性调查与分析:多中心研究

Scientific title:

Investigation of risk factors for delayed union and nonunion of limb fractures: multicentre 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:

贾思明 

研究负责人:

陈伟 

Applicant:

Jia Siming 

Study leader:

Chen Wei 

申请注册联系人电话:

Applicant telephone:

+86 181 3208 2620

研究负责人电话:

Study leader's
telephone:

+86 311 88602489

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:

ypxdoctor@163.com

研究负责人电子邮件:

Study leader's E-mail:

surgeonchenwei@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:

河北省石家庄市桥西区自强路139号

研究负责人通讯地址:

河北省石家庄市桥西区自强路139号

Applicant address:

No. 139, Ziqiang Road, Qiaoxi District, Shijiazhuang City, Hebei Province

Study leader's address:

No. 139, Ziqiang Road, Qiaoxi District, Shijiazhuang City, Hebei 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:

河北医科大学第三医院

Applicant's institution:

The Third Hospital of Hebei Medical University

研究负责人所在单位:

河北医科大学第三医院

Affiliation of the Leader:

The Third Hospital of Hebei Medical University

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:

科2024-071-1

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:

河北医科大学第三医院医学伦理委员会(科研)

Name of the ethic committee:

Medical Ethics Committee of Hebei Medical University Third Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-07-01 00:00:00

伦理委员会联系人:

郑金

Contact Name of the ethic committee:

Zheng Jin

伦理委员会联系地址:

河北省石家庄市桥西区自强路139号

Contact Address of the ethic committee:

No. 139, Ziqiang Road, Qiaoxi District, Shijiazhuang City, Hebei Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 311 88602489

伦理委员会联系人邮箱:

Contact email of the ethic committee:

282129454@qq.com

研究实施负责(组长)单位:

河北医科大学第三医院

Primary sponsor:

Hebei Medical University Third Hospital

研究实施负责(组长)单位地址:

河北省石家庄市桥西区自强路139号

Primary sponsor's address:

No. 139, Ziqiang Road, Qiaoxi District, Shijiazhuang City, Hebei 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):

河北

市(区县):

Country:

China

Province:

Hebei

City:

单位(医院):

河北医科大学第三医院

具体地址:

河北省石家庄市桥西区自强路139号

Institution
hospital:

Hebei Medical University Third Hospital

Address:

No. 139, Ziqiang Road, Qiaoxi District, Shijiazhuang City, Hebei Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-financing

研究疾病:

四肢长骨骨不连,延迟愈合  

Target disease:

The long bones of the limbs are not connected, delaying union

研究疾病代码:

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:

病例对照研究 

Study design:

Case-Control study 

研究目的:

探究四肢骨折骨不连、延迟愈合的危险因素,为临床治疗提供参考  

Objectives of Study:

To explore the risk factors of nonunion and delayed union of limb fractures, so as to provide reference for clinical treatment.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.2017年1月-2023年12月期间,创伤急救中心收治的全部四肢骨干骨折患者; 2.年龄在18至75周岁之间。

Inclusion criteria

1. From January 2017 to December 2023, all patients with limb shaft fractures admitted to the trauma emergency center; 2. Aged between 18 and 75 years.

排除标准:

1.合并有颅脑或者胸腹外伤的患者; 2.患者在骨折完全愈合之前出现其他创伤性事件; 3.不接受指定治疗方案的患者。

Exclusion criteria:

1. Patients with cranial or thoracic and abdominal trauma; 2. The patient has other traumatic events before the fracture has fully healed; 3. Patients who do not receive the assigned treatment regimen.

研究实施时间:

Study execute time:

From 2024-10-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-10-10 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

骨折愈合正常组

样本量:

270

Group:

Normal fracture healing group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

骨不连及骨折延迟愈合组

样本量:

30

Group:

Bone nonunion and fracture delayed healing 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):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

河北医科大学第三医院 

单位级别:

三级甲等 

Institution
hospital:

Hebei Medical University Third Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

华北医疗健康集团邢台总医院 

单位级别:

三级医院 

Institution
hospital:

North China Medical&Health Group XingTai General Hospital

Level of the institution:

Tertiary

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

沧州市人民医院 

单位级别:

三级甲等 

Institution
hospital:

Cangzhou Peoples Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

山东省 

市(区县):

 

Country:

China

Province:

Shandong

City:

单位(医院):

青岛大学附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Affiliated Hospital of Qingdao University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

保定市第一中心医院 

单位级别:

三级甲等 

Institution
hospital:

Baoding NO.1 central hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

河北省沧州中西医结合医院 

单位级别:

三级甲等 

Institution
hospital:

Hebei Province Cangzhou Hospital of integrated Traditional Chinese and Western Medicine,Cangzhou,Hebei,China

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

井陉矿区人民医院 

单位级别:

二级甲等 

Institution
hospital:

Jingxing Mining District People's Hospital

Level of the institution:

Secondary A

测量指标:

Outcomes:

指标中文名:

年龄

指标类型:

次要指标

Outcome:

Age

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者手术的固定方式

指标类型:

次要指标

Outcome:

The fixation method of surgery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

骨折受伤原因

指标类型:

次要指标

Outcome:

Fracture, Cause of injury

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

性别

指标类型:

次要指标

Outcome:

Gender

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中失血量,止血带使用时间

指标类型:

次要指标

Outcome:

Intraoperative blood loss, tourniquet use time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

Duration of surgery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

骨折类型(AO分型)

指标类型:

次要指标

Outcome:

Fracture type (AO classification)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

损伤侧别

指标类型:

次要指标

Outcome:

Side of injury

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

四肢骨折骨不连、延迟愈合的发生率

指标类型:

主要指标

Outcome:

Incidence of nonunion and delayed union of limb fractures

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:

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:

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

是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):

邮件联系研究者

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

Contact the investigator by email

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:

1.数据录入: 确保数据录入的准确性和完整性,避免误差和缺失;使用数据录入软件 Excel,以便进行数据质量控制;定期备份数据,以防止数据丢失; 2.数据核查: 进行数据核对,确认数据的正确性和一致性;采取双重数据输入、数据交叉核对等方法来验证数据的准确性;在数据核查中发现问题时,及时修复和纠正错误; 3.数据存档: 将数据存档在硬盘中,并保持适当的备份;为便于后期潮源,将长期保存:长期存档的数据,确保数据的可访问性和完整性; 4.数据保密: 对于涉及个人隐私的数据,必须保证数据的保密性,并严格遵守相关隐私法律法规。

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

1. Data entry: ensure the accuracy and completeness of data entry, and avoid errors and omissions; Use of data entry software Excel for data quality control; Back up your data regularly to prevent data loss; 2. Data verification: Conduct data verification to confirm the correctness and consistency of data; Adopt methods such as double data entry and data cross-checking to verify the accuracy of data; When problems are found in data verification, correct errors in a timely manner; 3. Data Archiving: Archive the data in the hard disk and keep a proper backup; In order to facilitate the later tide source, it will be stored for a long time: long-term archived data to ensure the accessibility and integrity of the data; 4. Data confidentiality: For data involving personal privacy, the confidentiality of the data must be guaranteed and the relevant privacy laws and regulations must be strictly observed.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-07-22 10:20:58