ChiCTR2000038176 版本V1.2 版本创建时间2020/11/30 01:18:02 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:

ChiCTR2000038176 

最近更新日期:

Date of Last Refreshed on:

2020-10-15 21:56:55 

注册时间:

Date of Registration:

2020-09-12 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

石坤医师:该研究尚未获得伦理委员会批准,请于批准后再开始纳入参试者,并与我们联系上传批件。 多剂量氨甲环酸对后路腰椎融合手术围手术期止血的前瞻性对照研究

Public title:

A prospective controlled study for multi-dose tranexamic acid in maintaining peri-operative hemostasis in posterior lumbar fusion surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

多剂量静脉注射氨甲环酸对后路腰椎融合手术止血的前有效和安全性研究:

Scientific title:

Efficacy and safety of multi-dose intravenous tranexamic acid for hemostasis in posterior lumbar fusion

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:

石坤 

研究负责人:

丰干钧 

Applicant:

Kun Shi 

Study leader:

Ganjun Feng 

申请注册联系人电话:

Applicant telephone:

17844625120

研究负责人电话:

Study leader's
telephone:

18980606393

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:

orthopedic_shikun@126.com

研究负责人电子邮件:

Study leader's E-mail:

hx_gjfeng@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:

四川省成都市武侯区国学巷37号华西医院骨科

研究负责人通讯地址:

四川省成都市武侯区国学巷37号华西医院骨科

Applicant address:

37 Guoxuexiang, Chengdu, Sichuan, China

Study leader's address:

37 Guoxuexiang, Chengdu, Sichuan, 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:

四川大学华西医院

Applicant's institution:

Department of Orthopedics, West China Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

Department of Orthopedics, West China Hospital, Sichuan University

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

左泽锦

Contact Name of the ethic committee:

Zejin Zuo

伦理委员会联系地址:

四川省成都市武侯区国学巷37号

Contact Address of the ethic committee:

37 Guoxuexiang, Chengdu, Sichuan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

四川大学华西医院骨科

Primary sponsor:

Department of Orthopedics, West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号华西医院

Primary sponsor's address:

37 Guoxuexiang, Chengdu, Sichuan, 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):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院骨科

具体地址:

武侯区国学巷37号华西医院

Institution
hospital:

Department of Orthopedics, West China Hospital, Sichuan University

Address:

37 Guoxue Lane, Wuhou District

经费或物资来源:

课题经费

Source(s) of funding:

project funding

研究疾病:

腰椎退行性疾病  

Target disease:

lumbar degenerative disease

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:

研究不同剂量抗纤溶药物氨甲环酸(TXA)对腰椎后路融合手术围手术期的止血效果,为TXA在脊柱外科应用提供进一步指导。  

Objectives of Study:

To investigate the hemostatic effects of multi-dose tranexamic acid(TXA) on the perioperative period of lumbar posterior fusion surgery, and to provide further guidance for the application of TXA in spinal 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、诊断为腰椎退行性变疾病,如腰椎间盘突出,腰椎管狭窄症,腰椎滑脱。具有腰椎后路融合手术指征。
2、首次行腰椎融合术,融合节段限制在1或2节段。
3、术前Hb、凝血功能均正常;双下肢静脉彩超未见异常;
4、年龄在18岁以上。

Inclusion criteria

1. patients Diagnosed with lumbar degenerative diseases,such as lumbar disc herniation, lumbar canal stenosis and lumbar spondylolisthesis,and with indications for posterior lumbar fusion surgery.
2. patients should Perform primary lumbar fusion , with operative level limited to 1 or 2 segments.
3. Preoperative Hb and coagulation function were normal;No abnormality was found in the color doppler ultrasound of the veins of both lower extremities.
4. Above the age of 40 years old

排除标准:

1.血栓栓塞疾病史,凝血系统功能障碍。
2.非腰椎退行性疾病,如腰椎骨折;
3.有腰椎手术史,多节段腰椎手术。
4.对氨甲环酸过敏。

Exclusion criteria:

1. coagulation and fibrinolysin disorders;
2. Non-degenerative disease of lumbar,such as lumbar vertebral fracture;
3. History of lumbar surgery,multilevel surgery;
4. allergic to tranexamic acid.

研究实施时间:

Study execute time:

From 2020-09-10 00:00:00 To 2021-01-10 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-09-10 00:00:00 To 2021-01-10 00:00:00

干预措施:

Interventions:

组别:

A组

样本量:

40

Group:

Group A

Sample size:

干预措施:

生理盐水(术前30min 100ml)

干预措施代码:

Intervention:

saline 30 min preoperative iv.

Intervention code:

组别:

B组

样本量:

40

Group:

Group B

Sample size:

干预措施:

氨甲环酸(术前30min 20mg/kg)

干预措施代码:

Intervention:

Tranexamic acid: 20mg/kg preoperative iv.

Intervention code:

组别:

C组

样本量:

40

Group:

group C

Sample size:

干预措施:

氨甲环酸(术前30min 静脉20mg/kg +术后3h 10mg/kg)

干预措施代码:

Intervention:

Tranexamic acid (20mg/kg 30min preoperative + 10mg/kg 3h after surgery)

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西医院 

单位级别:

三级甲等 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西医院 

单位级别:

三级甲等 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

失血量(总失血量,隐性失血、术中失血,术后失血)

指标类型:

主要指标

Outcome:

blood loss (total blood loss, hidden blood loss, intraoperative blood loss, postoperative blood loss)

Type:

Primary 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:

主要指标

Outcome:

Blood transfusion rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

并发症

指标类型:

次要指标

Outcome:

complications

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院时间

指标类型:

次要指标

Outcome:

length of 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:

血沉,C反应蛋白,白细胞介素6

指标类型:

次要指标

Outcome:

ESR,CRP,IL-6

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

引流量(术后第一天,第二天,第三天))

指标类型:

主要指标

Outcome:

volume of drainage (1d, 2d and 3d postoperatively)

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:

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 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):

秘书使用计算机随机生成数字列表,随机分为3组。随机数字被秘书密封在不透明的信封中,手术当天早上根据患者序号打开一个信封,接受信封分组及对应处理方式

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

The secretary use computer to randomly generated a list of Numbers, randomly divided into 3 groups. The random Numbers were sealed in opaque envelopes by the participants, the surgeon opens an envelope on the morning of the surgery and perform the corresponding treatment.

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:

手术医生和麻醉医生均采用盲法.

Blinding:

Blind method for surgeons and anesthesiologists.

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):

实验结果发表后

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

after the results publication

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:

暂无

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

not yet

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:

 2020-09-12 23:19:27