ChiCTR2600117144 版本V1.0 版本创建时间2026/01/20 15:16:23 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:

ChiCTR2600117144 

最近更新日期:

Date of Last Refreshed on:

2026-01-20 15:16:03 

注册时间:

Date of Registration:

2026-01-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

探索围手术期相关危险因素对膝骨关节炎患者全膝关节置换术后不良结局影响的真实世界研究

Public title:

A Real-World Study on the Impact of Perioperative Risk Factors on Adverse Outcomes After Total Knee Arthroplasty in Patients with Knee Osteoarthritis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

探索围手术期相关危险因素对膝骨关节炎患者全膝关节置换术后不良结局影响的真实世界研究

Scientific title:

A Real-World Study on the Impact of Perioperative Risk Factors on Adverse Outcomes After Total Knee Arthroplasty in Patients with Knee Osteoarthritis

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:

赵成成 

研究负责人:

郭骏飞 

Applicant:

Zhao Chengcheng 

Study leader:

Guo Junfei 

申请注册联系人电话:

Applicant telephone:

+86 29 8366 1911

研究负责人电话:

Study leader's telephone:

+86 29 8366 1911

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:

zhaochengcheng1997@126.com

研究负责人电子邮件:

Study leader's E-mail:

drjfguo@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:

陕西省西安市南稍门友谊东路555号

研究负责人通讯地址:

陕西省西安市南稍门友谊东路555号

Applicant address:

No. 555, Youyi East Road, Nanshaomen, Xi’an, Shaanxi, China

Study leader's address:

No. 555, Youyi East Road, Nanshaomen, Xi’an, Shaanxi, 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:

西安市红会医院

Applicant's institution:

Xi'an Honghui Hospital

研究负责人所在单位:

西安市红会医院

Affiliation of the Leader:

Xi'an Honghui 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-伦理意见-KY-215-01

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:

西安市红会医院伦理委员会

Name of the ethic committee:

Ethics Committee of Xi'an Honghui Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-12-17 00:00:00

伦理委员会联系人:

宁宁

Contact Name of the ethic committee:

Ning Ning

伦理委员会联系地址:

陕西省西安市南稍门友谊东路555号

Contact Address of the ethic committee:

No. 555, Youyi East Road, Nanshaomen, Xi’an, Shaanxi, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 29 8526 0259

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:

西安市红会医院

Primary sponsor:

Xi'an Honghui Hospital

研究实施负责(组长)单位地址:

陕西省西安市南稍门友谊东路555号

Primary sponsor's address:

No. 555, Youyi East Road, Nanshaomen, Xi’an, Shaanxi, 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):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

Xi’an

单位(医院):

西安市红会医院

具体地址:

陕西省西安市南稍门友谊东路555号

Institution
hospital:

Xi'an Honghui Hospital

Address:

No. 555, Youyi East Road, Nanshaomen, Xi’an, Shaanxi, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-selected project (self-funded)

Target disease:

Knee osteoarthritis

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:

本研究拟建立前瞻性观察性队列,动态记录全膝关节置换术(TKA)患者从术前到术后随访期间的多维信息,探讨影响术后疼痛缓解、功能恢复以及整体满意度的关键因素。  

Objectives of Study:

This study plans to establish a prospective observational cohort and to dynamically collect multidimensional data from the preoperative period through postoperative follow-up in patients undergoing total knee arthroplasty (TKA), in order to investigate key factors influencing postoperative pain relief, functional recovery, and overall satisfaction.

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.接受初次TKA;2.能够进行至少12个月随访;3.病历资料完整。

Inclusion criteria

1. Underwent primary TKA; 2. Able to complete follow-up for at least 12 months; 3. Complete medical records available.

排除标准:

1.关节置换翻修术;2.严重创伤导致的复杂伤;3.感染性或肿瘤性关节疾病;4.随访数据缺失。

Exclusion criteria:

1. Revision joint arthroplasty; 2. Complex injuries resulting from severe trauma; 3. Infectious or neoplastic joint diseases; 4. Missing follow-up data.

研究实施时间:

Study execute time:

From 2026-02-01 00:00:00 To 2028-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-02-01 00:00:00 To 2028-07-31 00:00:00  

干预措施:

Interventions:

组别:

TKA患者

样本量:

3000

Group:

TKA patients

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):

陕西 

市(区县):

西安 

Country:

China 

Province:

Shaanxi 

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

测量指标:

Outcomes:

指标中文名:

疼痛评分

指标类型:

主要指标

Outcome:

Pain 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:

膝关节功能评分

指标类型:

主要指标

Outcome:

Knee function 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:

术后并发症发生率

指标类型:

主要指标

Outcome:

The incidence of postoperative complications

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

满意度

指标类型:

次要指标

Outcome:

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:

住院天数

指标类型:

次要指标

Outcome:

Length of hospital stay

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

再次入院率

指标类型:

次要指标

Outcome:

Readmission rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

失血量

指标类型:

次要指标

Outcome:

Blood loss

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

输血量

指标类型:

次要指标

Outcome:

Transfusion volume

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

输血率

指标类型:

次要指标

Outcome:

Transfusion rate

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 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:

所有数据根据His系统和随访记录,由专门记录的研究人员录入标准化数据表格。

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

All data were entered into standardized data tables by specially assigned researchers based on the Hospital Information System (HIS) and follow-up records.

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:

 2026-01-20 15:16:03