膝关节置换术中“间隙-力线-张力”的动态耦联机制及其临床应用研究

注册号:

Registration number:

ChiCTR2500110520 

最近更新日期:

Date of Last Refreshed on:

2025-10-15 08:47:47 

注册时间:

Date of Registration:

2025-10-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

膝关节置换术中“间隙-力线-张力”的动态耦联机制及其临床应用研究

Public title:

Research of the dynamic coupling mechanism of the GAF triad in TKA

注册题目简写:

English Acronym:

研究课题的正式科学名称:

膝关节置换术中“间隙-力线-张力”的动态耦联机制及其临床应用研究

Scientific title:

Research of the dynamic coupling mechanism of the GAF triad in TKA

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:

吴向东 

研究负责人:

吴向东 

Applicant:

Wu Xiangdong 

Study leader:

Wu Xiangdong 

申请注册联系人电话:

Applicant telephone:

+86 10 5851 6688

研究负责人电话:

Study leader's
telephone:

+86 10 5851 6688

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:

wxd561@gmail.com

研究负责人电子邮件:

Study leader's E-mail:

wxd561@gmail.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:

北京市西城区新街口东街31号

研究负责人通讯地址:

北京市西城区新街口东街31号

Applicant address:

No. 31, Xinjiekou East Street, Xicheng District, Beijing

Study leader's address:

No. 31, Xinjiekou East Street, Xicheng District, Beijing

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:

首都医科大学附属北京积水潭医院

Applicant's institution:

Beijing Jishuitan Hospital, Capital Medical University

研究负责人所在单位:

首都医科大学附属北京积水潭医院

Affiliation of the Leader:

Beijing Jishuitan Hospital, Capital 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:

积伦[K2025]第[030]号-00

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:

首都医科大学附属北京积水潭医院伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of Beijing Jishuitan Hospital, Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-02-25 00:00:00

伦理委员会联系人:

王娜

Contact Name of the ethic committee:

Wang Na

伦理委员会联系地址:

北京市西城区新街口东街31号

Contact Address of the ethic committee:

No. 31, Xinjiekou East Street, Xicheng District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 5851 7080

伦理委员会联系人邮箱:

Contact email of the ethic committee:

ecoffice@jst-hosp.com.cn

研究实施负责(组长)单位:

首都医科大学附属北京积水潭医院

Primary sponsor:

Beijing Jishuitan Hospital, Capital Medical University

研究实施负责(组长)单位地址:

北京市西城区新街口东街31号

Primary sponsor's address:

No. 31, Xinjiekou East Street, Xicheng District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京市

市(区县):

西城区

Country:

China

Province:

Beijing

City:

Xicheng District

单位(医院):

首都医科大学附属北京积水潭医院

具体地址:

北京市西城区新街口东街31号

Institution
hospital:

Beijing Jishuitan Hospital, Capital Medical University

Address:

No. 31, Xinjiekou East Street, Xicheng District, Beijing

经费或物资来源:

北京市自然科学基金-昌平创新联合基金

Source(s) of funding:

Beijing Natural Science Foundation (grant number L244059)

研究疾病:

膝关节置换  

Target disease:

Total Knee Arthroplasty

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:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

开展前瞻性队列研究,验证关节置换机器人联合求解器辅助TKA手术的临床疗效。  

Objectives of Study:

Conduct a prospective cohort study to evaluate the clinical efficacy of robot-assisted total knee arthroplasty (TKA) combined with a balance solver.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

排除标准(满足以下任一条件): 1.既往有膝关节、股骨、胫骨骨折或者手术史; 2.膝关节肿瘤等需要行非常规膝关节置换手术; 3.存在中度以上的术侧膝关节畸形(内外翻、屈曲畸形等.以及关节僵直; 4.合并髋、踝关节疾病; 5.存在膝关节置换手术禁忌证,或严重心、肺、肝、肾、血液等内科疾病,不能耐受手术者;6.膝关节感染或翻修患者; 7.体重指数(BMI) > 40kg/m^2; 8.语言障碍及不能完成相关评分; 9.严重的神经肌肉疾病; 10.手术侧肢体神经病变者; 11.精神类疾病患者; 12.病例资料或影像资料缺失、失访的患者; 13.入选前参加过其它药物、器械等临床研究而达到研究终点未满3个月的患者; 14.其他研究者认为不适宜进行临床试验者。

Exclusion criteria:

Exclusion Criteria (any one of the following): 1.History of fracture or prior surgery involving the knee, femur, or tibia; 2.Knee tumor or other conditions requiring non-routine knee arthroplasty; 3.Moderate or greater deformity of the operative knee (e.g., varus/valgus, flexion contracture) and/or joint ankylosis; 4.Concomitant pathology of the hip or ankle; 5.Contraindications to TKA or severe systemic disease (cardiac, pulmonary, hepatic, renal, hematologic, etc.) precluding surgery; 6.Knee infection or revision TKA candidates; 7.Body mass index (BMI) > 40 kg/m^2; 8.Language barriers or inability to complete required assessments/scales; 9.Severe neuromuscular diseases; 10.Neuropathy affecting the operative limb; 11.Psychiatric disorders; 12.Missing case records or imaging data, or patients lost to follow-up; 13.Participation in another drug or device clinical study with endpoint reached within the past 3 months (i.e., insufficient washout); 14.Any other condition that, in the opinion of the investigators, makes the patient unsuitable for this clinical study.

研究实施时间:

Study execute time:

From 2025-10-15 00:00:00 To 2027-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-15 00:00:00 To 2027-09-30 00:00:00

干预措施:

Interventions:

组别:

机器人联合求解器辅助膝关节置换术组

样本量:

37

Group:

robot-assisted total knee arthroplasty (TKA) combined with a balance solver

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):

北京市 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京积水潭医院 

单位级别:

三甲 

Institution
hospital:

Beijing Jishuitan Hospital, Capital Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

临床功能评分

指标类型:

主要指标

Outcome:

Clinical Functional Scores

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者再入院率

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:

影像学测量

指标类型:

次要指标

Outcome:

Radiographic measurements

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:

血液

组织:

Sample Name:

Blood

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 80 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

否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:

病例记录表(Case Record Form, CRF)

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

Case Record Form, CRF

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:

 2025-10-15 08:46:39