ChiCTR2400093977 版本V1.0 版本创建时间2024/12/16 08:41:13 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:

ChiCTR2400093977 

最近更新日期:

Date of Last Refreshed on:

2024-12-16 08:40:00 

注册时间:

Date of Registration:

2024-12-16 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

无止血带技术在全膝关节置换中的应用及早期临床评价

Public title:

Application and early clinical evaluation of non-tourniquet technique in total knee arthroplasty

注册题目简写:

English Acronym:

研究课题的正式科学名称:

无止血带技术在全膝关节置换中的应用及早期临床评价

Scientific title:

Application and early clinical evaluation of non-tourniquet technique in total knee arthroplasty

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:

白树财 

研究负责人:

李晓辉 

Applicant:

Bai Shucai 

Study leader:

Li Xiaohui 

申请注册联系人电话:

Applicant telephone:

+86 135 1618 1339

研究负责人电话:

Study leader's
telephone:

+86 138 2005 8675

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:

tijmushu0612@163.com

研究负责人电子邮件:

Study leader's E-mail:

lxhchd@sina.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:

天津市河西区解放南路406号

研究负责人通讯地址:

天津市河西区解放南路406号

Applicant address:

No. 406, Jiefang South Road, Hexi District, Tianjin

Study leader's address:

No. 406, Jiefang South Road, Hexi District, Tianjin

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:

天津医院

Applicant's institution:

Tianjin Hospital

研究负责人所在单位:

天津医院

Affiliation of the Leader:

Tianjin Hospital

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:

2024医伦审195

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:

天津医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Tianjin Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-10-30 00:00:00

伦理委员会联系人:

戴滨

Contact Name of the ethic committee:

Dai Bin

伦理委员会联系地址:

天津市河西区解放南路406号

Contact Address of the ethic committee:

No. 406, Jiefang South Road, Hexi District, Tianjin

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 138 2166 0135

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:

天津医院

Primary sponsor:

Tianjin Hospital

研究实施负责(组长)单位地址:

天津市河西区解放南路406号

Primary sponsor's address:

No. 406, Jiefang South Road, Hexi District, Tianjin

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

天津市

市(区县):

河西区

Country:

China

Province:

Tian Jin

City:

Hexi District

单位(医院):

天津医院

具体地址:

天津市河西区解放南路406号

Institution
hospital:

Tianjin Hospital

Address:

No. 406, Jiefang South Road, Hexi District, Tianjin

经费或物资来源:

自筹

Source(s) of funding:

raise independently

研究疾病:

膝关节骨性关节炎  

Target disease:

Knee osteoarthritis

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探讨无止血带技术在全膝关节置换中的应用及早期临床评价  

Objectives of Study:

Exploring the application and early clinical evaluation of non-tourniquet technique in total knee arthroplasty

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

骨性关节炎患者(KL分级:3-4级);55-80岁;初次行全膝关节置换术(TKA),麻醉方式均为腰硬联合。

Inclusion criteria

Patients with osteoarthritis (KL classification: grade 3-4); 55-80 years old; The anesthesia method for the first total knee arthroplasty (TKA) was combined with lumbar and epidural anesthesia.

排除标准:

类风湿性关节炎,凝血机制异常,贫血患者(血红蛋白< 12 g/dl女性,<13 g/dl 男性),高血压未有效控制,既往行患肢膝关节手术患者,重度畸形(内、外翻>20°),膝外翻畸形,外周血管疾病和BMI≥35 kg/m^2。

Exclusion criteria:

Rheumatoid arthritis, abnormal coagulation mechanism, anemia patients (hemoglobin<12 g/dl female,<13 g/dl male), uncontrolled hypertension, patients who have undergone knee joint surgery on the affected limb in the past, severe deformities (inward and outward>20 degrees), knee valgus deformity, peripheral vascular disease, and BMI >= 35 kg/m^2.

研究实施时间:

Study execute time:

From 2025-01-01 00:00:00 To 2027-01-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-01-01 00:00:00 To 2026-09-01 00:00:00

干预措施:

Interventions:

组别:

止血带组

样本量:

77

Group:

Tournique group

Sample size:

干预措施:

止血带

干预措施代码:

Intervention:

Tournique

Intervention code:

组别:

非止血带组

样本量:

77

Group:

without tournique 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):

天津 

市(区县):

河西区 

Country:

China

Province:

Tianjin

City:

Hexi District

单位(医院):

天津医院 

单位级别:

三甲 

Institution
hospital:

Tianjin Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

股四头肌肌力

指标类型:

主要指标

Outcome:

Quadriceps muscle strength

Type:

Primary indicator

测量时间点:

术后6小时,术后1天,术后3天

测量方法:

通过直腿抬高方式评估

Measure time point of outcome:

6 hours, 1 day, and 3 days after surgery

Measure method:

Evaluate through straight leg lifting method

指标中文名:

失血量

指标类型:

主要指标

Outcome:

Blood loss

Type:

Primary indicator

测量时间点:

术后第1天

测量方法:

GROSS方程

Measure time point of outcome:

On the 1st day after surgery

Measure method:

GROSS equation

指标中文名:

膝关节肿胀程度

指标类型:

次要指标

Outcome:

Degree of knee joint swelling

Type:

Secondary indicator

测量时间点:

入院、术后第1天,术后第3天,术后2周

测量方法:

通过测量周径及计数周径增加率

Measure time point of outcome:

Admission, 1st postoperative day, 3rd postoperative day, and 2nd postoperative week

Measure method:

measuring the circumference and counting the increase rate of circumference

指标中文名:

膝关节KSS评分

指标类型:

主要指标

Outcome:

Knee KSS score

Type:

Primary indicator

测量时间点:

入院、术后2周、术后3个月

测量方法:

KSS量表

Measure time point of outcome:

Admission, 2 weeks after surgery, and 3 months after surgery

Measure method:

KSS scale

指标中文名:

肌酸激酶

指标类型:

主要指标

Outcome:

creatine kinase

Type:

Primary indicator

测量时间点:

入院、术后第1天、3天、2周

测量方法:

抽血化验

Measure time point of outcome:

Admission, 1st day, 3rd day, and 2nd week after surgery

Measure method:

Blood test

指标中文名:

血常规+CRP

指标类型:

主要指标

Outcome:

Blood routine+CRP

Type:

Primary indicator

测量时间点:

入院、术后第1天、3天、2周

测量方法:

抽血化验

Measure time point of outcome:

Admission,1st day, 3rd day, and 2nd week after surgery

Measure method:

Blood test

指标中文名:

白细胞介素-6

指标类型:

主要指标

Outcome:

IL-6

Type:

Primary indicator

测量时间点:

入院、术后第1天、3天、2周

测量方法:

抽血化验

Measure time point of outcome:

Admission,1st day, 3rd day, and 2nd week after surgery

Measure method:

Blood test

指标中文名:

凝血功能

指标类型:

次要指标

Outcome:

blood clotting

Type:

Secondary indicator

测量时间点:

入院、术后第1天、3天、2周

测量方法:

抽血化验

Measure time point of outcome:

Admission,1st day, 3rd day, and 2nd week after surgery

Measure method:

Blood test

指标中文名:

患肢静脉B超

指标类型:

主要指标

Outcome:

lower extremity Doppler ultraso

Type:

Primary indicator

测量时间点:

术后第2天

测量方法:

B超

Measure time point of outcome:

Day 2 after operation

Measure method:

Doppler ultraso

指标中文名:

VAS评分

指标类型:

主要指标

Outcome:

VAS scores

Type:

Primary indicator

测量时间点:

入院、术后1天、3天、2周和3个月

测量方法:

VAS表

Measure time point of outcome:

Admission, postoperative 1 day, 3 days, 2 weeks, and 3 months

Measure method:

VAS table

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 55 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):

由研究员徐康采用中央随机系统进行随机入组,由交互式网络应答系统IWRS自动分配随机号和组别

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

Researcher Xu Kang used a central random system for random enrollment, and the interactive network response system IWRS automatically assigned random numbers and groups

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:

本试验为双盲法研究,对于参与者、手术医生及主治医生及康复师等都实施盲法。

Blinding:

This experiment is a double-blind study, which is blinded to participants, surgeons, attending physicians, and rehabilitation therapists.

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

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):

试验完成后6个月公开,共享方式: 向研究者联系索取

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

Six months after the completion of the experiment, it was open to the public, Sharing method: contact the researcher to obtain

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:

有病历记录表和电子表

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

There are medical records and electronic forms

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-12-16 08:40:00