ChiCTR1900026544 版本V1.0 版本创建时间2019/10/17 15:50:35 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:

ChiCTR1900026544 

最近更新日期:

Date of Last Refreshed on:

2019-10-13 21:17:53 

注册时间:

Date of Registration:

2019-10-13 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

超声引导下颈椎椎间孔注射的安全性、准确性和有效性研究

Public title:

Safety, accuracy and effectiveness of ultrasound-guided cervical transforaminal steroid injection

注册题目简写:

English Acronym:

研究课题的正式科学名称:

超声引导下颈椎椎间孔类固醇激素注射的安全性、准确性和有效性研究

Scientific title:

Safety, accuracy and effectiveness of ultrasound-guided cervical transforaminal steroid injection

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:

曾宪政 

研究负责人:

银燕 

Applicant:

Xianzheng Zeng 

Study leader:

Yan Yin 

申请注册联系人电话:

Applicant telephone:

+86 13709048110

研究负责人电话:

Study leader's telephone:

+86 18980601460

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:

380893588@qq.com

研究负责人电子邮件:

Study leader's E-mail:

347938055@qq.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

研究负责人通讯地址:

四川省成都市武侯区国学巷 37号

Applicant address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan, China

Study leader's address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan, China

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

四川大学华西医院疼痛科

Applicant's institution:

Pain Management Department of West China Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院疼痛科

Affiliation of the Leader:

Pain Management Department of West China Hospital, Sichuan University

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:

2013年 审(61)号

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:

四川大学华西医院临床试验与生物医学伦理专委会

Name of the ethic committee:

Special Committee on Clinical Trials and Biomedical Ethics, West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-31 00:00:00

伦理委员会联系人:

曾勇

Contact Name of the ethic committee:

Yong Zeng

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 Guoxue Lane, Wuhou District, 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:

四川大学华西医院疼痛科

Primary sponsor:

Pain Management Department of 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

Primary sponsor's address:

37 Guoxue Lane, Wuhou District, 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):

四川省

市(区县):

成都市

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

武侯区国学巷 37号

Institution
hospital:

West China Hospital, Sichuan University

Address:

37 Guoxue Lane, Wuhou District

经费或物资来源:

国家临床重点专科建设项目

Source(s) of funding:

National Key Clinical Speciality Construction Project

Target disease:

Cervical spondylotic radiculopathy

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:

本实验为单中心、随机、对照、双盲法临床试验,通过评价超声引导较经典CT引导下颈椎椎间孔硬膜外阻滞治疗神经根型颈椎病的安全性、准确性性及疗效差异,探求一种新的安全、准确、有效的穿刺路径。  

Objectives of Study:

In this study, a single-center, randomized, controlled and double-blind clinical trial was conducted to explore a best puncture path by evaluating the difference in safety, accuracy and efficacy of ultrasound-guided cervical transforaminal steroid injection in the treatment of radiculopathies of cervical spondylopathy vs CT guided.

药物成份或治疗方案详述:

1、所有操作均由同一名经验丰富的疼痛科医师进行,根据患者的症状、体征及影像学检查确定需要穿刺的节段,患者入室后开放静脉通道,常规心电监护。每组分别进行颈椎椎间孔硬膜外阻滞(具体操作见下文),用CT扫描确定针尖位置及造影剂扩散情况,记录每组穿刺时间、出血情况、不良反应的情况。 2、镇痛液的配置:得宝松 0.5ml+VitB12 1ml+2%利多卡因1.5ml+造影剂1ml+0.9%生理盐水1ml=6ml。 3、CT组:取仰卧位,头下垫薄枕,头偏向健侧,充分暴露患侧头颈部。使用金属探条作为标记,根据定位像于欲穿刺节段作轴位扫描,扫描层面应包括目标穿刺节段上下各一个椎体,根据轴位图像选择上位横突消失的第一层。根据扫描选定的层面及体表标志物确定穿刺点和穿刺角度,常规消毒铺巾,在CT引导下穿刺,直到穿刺针到达椎间孔区。回抽无脑脊液和血液后缓慢给予每个节段镇痛液2.5ml。 4、超声前路组:患者取仰卧位,头下垫薄枕,偏向健侧。使用频率为6-13MHZ的线阵探头行穿刺前预扫描,根据各个颈椎横突的特点确定穿刺节段(C7横突仅有后结节,呈椅背样高回声影像;C6横突具有特征性的Chassaignac结节,然后依次向上确定颈椎各节段),通过彩超多普勒技术确定椎动静脉及神经根伴随血管的位置。在皮肤标记穿刺层,椎间孔区位于椎间盘或椎体与小关节之间。常规消毒铺巾,采用平面内技术,超声实时引导下由前外侧向椎间孔方向进针,针尖抵达椎间孔后固定针身,回抽无脑脊液和血液后缓慢给予镇痛液2.5ml。 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1、通过患者症状、体征、辅助检查等诊断为神经根型颈椎病;
2、经过口服药物及其他保守治疗效果欠佳,NRS≥4分;
3、年龄大于18岁;
4、自愿参加本研究且接受随访。

Inclusion criteria

1. The patients suspected of cervical radicular pain through clinical profiles, medical examinations;
2. Poor effect of oral drugs and other conservative treatments, NRS >= 4;
3. Older than 18;
4. Voluntary participation in this study and follow-up.

排除标准:

1、严重心肺疾病患者;
2、脊柱畸形;
3、对局麻药或激素过敏;
4、凝血功能障碍;
5、全身感染或穿刺部位皮肤感染;
6、精神行为异常及重度焦虑抑郁患者;
7、哺乳及妊娠期妇女;
8、合并干扰疼痛评估的其他慢性疾病存在;
9、半年内已经行颈椎椎间孔或者椎间盘的有创治疗。

Exclusion criteria:

1. Patients with severe cardio or pulmonary diseases;
2. Spinal deformity;
3. Allergic to local anesthetics or steroids;
4. Coagulation dysfunction;
5. Systemic infection or skin infection at the puncture site;
6. Patients with abnormal mental behavior and severe anxiety and depression;
7. Breastfeeding and pregnant women;
8. The presence of other chronic diseases that interfere with pain assessment
9. Within half a year, cervical foramen or disc invasive treatment has been performed.

研究实施时间:

Study execute time:

From 2019-09-30 00:00:00 To 2020-06-25 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-09-30 00:00:00 To 2020-06-25 00:00:00  

干预措施:

Interventions:

组别:

CT组

样本量:

30

Group:

Group CT

Sample size:

干预措施:

CT引导下颈椎颈椎孔注射

干预措施代码:

A

Intervention:

CT-guided cervical transforaminal steriod injection

Intervention code:

组别:

超声前路组

样本量:

30

Group:

Group UTFA

Sample size:

干预措施:

超声引导下经前路颈椎椎间孔注射

干预措施代码:

B

Intervention:

Ultrasound-guided cervical injection by a transforaminal anterolateral (UTFA) approach

Intervention code:

组别:

超声后路组

样本量:

30

Group:

Group UTFP

Sample size:

干预措施:

超声引导下经后路颈椎椎间孔注射

干预措施代码:

C

Intervention:

Ultrasound-guided cervical injection by a transforaminal posterior (UTFP) approach

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川省 

市(区县):

成都市 

Country:

China 

Province:

Sichuan 

City:

Chengdu 

单位(医院):

四川大学华西医院 

单位级别:

三甲医院 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

针尖到位率

指标类型:

主要指标

Outcome:

Right puncture rate

Type:

Primary indicator

测量时间点:

术中

测量方法:

CT

Measure time point of outcome:

During procedure

Measure method:

CT

指标中文名:

药液分布优良率

指标类型:

主要指标

Outcome:

Excellent rate of contrast distribution

Type:

Primary indicator

测量时间点:

术中

测量方法:

CT

Measure time point of outcome:

During the procedure

Measure method:

CT

指标中文名:

穿刺时间

指标类型:

次要指标

Outcome:

Puncture time

Type:

Secondary indicator

测量时间点:

术中

测量方法:

计时器

Measure time point of outcome:

During the procedure

Measure method:

Timer

指标中文名:

出血发生率

指标类型:

主要指标

Outcome:

Bleeding rate

Type:

Primary indicator

测量时间点:

术中

测量方法:

观察者观察

Measure time point of outcome:

During the procedure

Measure method:

Observing

指标中文名:

恶心呕吐

指标类型:

次要指标

Outcome:

Nausea and Vomiting

Type:

Secondary indicator

测量时间点:

术后半小时

测量方法:

问卷

Measure time point of outcome:

30min after procedure

Measure method:

Quetionnaire

指标中文名:

头晕

指标类型:

次要指标

Outcome:

Dizziness

Type:

Secondary indicator

测量时间点:

术后半小时

测量方法:

问卷

Measure time point of outcome:

30min after procedure

Measure method:

Quetionnaire

指标中文名:

意识障碍

指标类型:

主要指标

Outcome:

Disorder of consciousness

Type:

Primary indicator

测量时间点:

术后半小时

测量方法:

问卷

Measure time point of outcome:

30min after procedure

Measure method:

Quetionnaire

指标中文名:

数字评价量表

指标类型:

主要指标

Outcome:

NRS

Type:

Primary indicator

测量时间点:

术前,术后半小时,术后24小时,术后1周,术后2周,术后1个月,术后3个月

测量方法:

问卷

Measure time point of outcome:

Before the procedure, 30min /24hour /1week /2week /1month /3months after the procedure

Measure method:

Quetionnaire

指标中文名:

简明疼痛量表

指标类型:

主要指标

Outcome:

BPI

Type:

Primary indicator

测量时间点:

术前及术后1个月,术后3个月

测量方法:

问卷

Measure time point of outcome:

Before the procedure, 1month/3months after the procedure

Measure method:

Quetionnaire

指标中文名:

颈椎功能障碍指数量表

指标类型:

次要指标

Outcome:

NDI

Type:

Secondary indicator

测量时间点:

术前及术后1个月,术后3个月

测量方法:

问卷

Measure time point of outcome:

Before the procedure, 1month/3months after the procedure

Measure method:

Quetionnaire

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

N/A

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 18 years
最大 Max age years

性别:

男性

Gender:

Male

随机方法(请说明由何人用什么方法产生随机序列):

由试验的专职人员(试验的观察者事先不知道分组)运用excel表随机生成随机数,将患者随机分为三组。

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

Random numbers were randomly generated by the excel table. Patients were randomly divided into three groups, the three groups were distributed in a 1:1:1 ratio.

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:

对进行疗效评估的医师和设盲

Blinding:

Doctors conducting efficacy assessments and participants were blinded

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

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):

日期 2020年6月30日 方式:网络平台 请说明具体网络平台

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

Date 30/6/2020, Internet database

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

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:

 2019-10-13 21:17:53