A clinical study for precise and improved spinal canal enlargement for multi-segment cervical spondylosis

注册号:

Registration number:

ITMCTR1900002270

最近更新日期:

Date of Last Refreshed on:

2019-04-08

注册时间:

Date of Registration:

2019-04-08

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

精准改良式椎管扩大成形术治疗多节段脊髓型颈椎病的临床研究

Public title:

A clinical study for precise and improved spinal canal enlargement for multi-segment cervical spondylosis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

精准改良式椎管扩大成形术治疗多节段脊髓型颈椎病的临床研究

Scientific title:

A clinical study for precise and improved spinal canal enlargement for multi-segment cervical spondylosis

研究课题的正式科学名称简写:

Scientific title acronym:

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:

ChiCTR1900022363 ; ChiMCTR1900002270

申请注册联系人:

余佩沅

研究负责人:

江晓兵

Applicant:

Yu Peiyuan

Study leader:

Jiang Xiaobing

申请注册联系人电话:

Applicant telephone:

+86 13751897984

研究负责人电话:

Study leader's telephone:

+86 13632494486

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:

451682606@qq.com

研究负责人电子邮件:

Study leader's E-mail:

spinedrjxb@sina.com

申请单位网址(自愿提供):

Study leader's 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:

广东省广州市白云区机场路12号

研究负责人通讯地址:

广东省广州市白云区机场路16号

Applicant address:

12 Airport Road, Baiyun District, Guangzhou, Guangdong, China

Study leader's address:

16 Airport Road, Baiyun District, Guangzhou, Guangdong, 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:

广州中医药大学

Applicant's institution:

Guangzhou University of Chinese Medicine

是否获伦理委员会批准:

Approved by ethic committee:

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:

2013/8/26 0:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

广州中医药大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

广东省广州市白云区机场路16号

Primary sponsor's address:

16 Airport Road, Baiyun District, Guangzhou, Guangdong, 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):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州中医药大学第一附属医院

具体地址:

白云区机场路16号

Institution
hospital:

The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine

Address:

16 Airport Road, Baiyun District

经费或物资来源:

自筹

Source(s) of funding:

Self-raising

研究疾病:

多节段脊髓型颈椎病

研究疾病代码:

Target disease:

Multi-segment cervical spondylotic myelopathy

Target disease code:

研究类型:

Study type:

观察性研究

Observational study

研究设计:

Study design:

非随机对照试验

Non randomized control

研究所处阶段:

Study phase:

其它

Others

研究目的:

本研究通过对比分析精准改良式椎管扩大成形术与传统椎板成形术治疗多节段脊髓型颈椎病的临床疗效和影像学结果,评价其各自的优缺点,为临床手术方案的选择提供参考。

Objectives of Study:

In this study, the clinical efficacy and imaging results of modified spinal canal enlargement and CLA, which were used to treat multi-segment cervical spondylotic myelopathy, were evaluated by contrast analysis. The advantages and disadvantages of each were evaluated for clinical operation. The choice of the program provides a reference.

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)具有脊髓型颈椎病的典型症状如肌力、感觉减退,病理征阳性等,经至少6个月的保守治疗无好转者。(2)经MRI确认压迫节段至少大于或等于3个。(3)术前、术后、术后三月、术后6月、术后12月的临床资料完整。

Inclusion criteria

(1) Patients had clear history of symptoms and signs associated with MCSM, on whom conservative treatment had failed; (2) Patients suffered at least three compressed levels confirmed on the magnetic resonance imaging (MRI); (3) The follow-up information are complete.

排除标准:

(1)主要症状表现为根性或轴性症状,而非压迫脊髓引起。(2)合并有后纵韧带骨化、椎管狭窄、黄韧带肥厚、骨折或肿瘤等其他颈椎疾病。(3)接受前后路联合手术,或过往经历颈椎手术者。

Exclusion criteria:

(1) Patients acted mainly as cervical spondylotic radiculopathy (CSR) rather than myelopathy; (2) In addition to cervical disc herniation, other diseases were combined such as ossification of the posterior longitudinal ligament (OPLL), hypertrophic ligamentum flavum (HLF), fractures or tumors, etc.; (3) Patients had a history of any previous cervical spine injury or surgical intervention.

研究实施时间:

Study execute time:

From 2019-06-01

To      2020-08-31

征募观察对象时间:

Recruiting time:

From 2019-06-01

To      2020-05-31

干预措施:

Interventions:

组别:

传统组

样本量:

50

Group:

Traditional group

Sample size:

干预措施:

传统颈椎后路椎板单开门术

干预措施代码:

Intervention:

CLA

Intervention code:

组别:

改良组

样本量:

50

Group:

Improved group

Sample size:

干预措施:

精准改良式椎管扩大成形术

干预措施代码:

Intervention:

modified spinal canal enlargement

Intervention code:

样本总量 Total sample size : 100

研究实施地点:

Countries of recruitment
and research settings:

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州中医药大学第一附属医院

单位级别:

三甲

Institution/hospital:

The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

operative time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

日本矫形外科学会评分

指标类型:

主要指标

Outcome:

JOA

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

颈椎曲度

指标类型:

主要指标

Outcome:

cervical alignment

Type:

Primary 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:

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:

颈椎活动度

指标类型:

主要指标

Outcome:

ROM

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中出血

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:

视觉疼痛评分

指标类型:

主要指标

Outcome:

VAS

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

并发症发生率

指标类型:

次要指标

Outcome:

complication incidence

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术节段曲度

指标类型:

主要指标

Outcome:

operative segmental alignment

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:

组织:

Sample Name:

No

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:

尚未开始

Not yet recruiting

年龄范围:

最小
Min age years
最大
Max age years

Recruiting status:

Participant age:

性别:

Gender:

男女均可

Both

随机方法(请说明由何人用什么方法产生随机序列):

该研究的性质为回顾性研究,其本质是观察性的,研究期间不存在对患者的干预。两种手术方式均是临床上常用的治疗多节段颈椎病的外科手段,行手术的前提是患者及其家属有要求手术的意愿。患者接受何种手术是通过医师团队细致讨论并充分告知患者及其家属手术目的、预期效果及风险,获得其知情同意后的决定,根本目标是为使患者得到最恰当的疾病诊治,故不存在人为干预分组的情况。接受精准改良式椎管扩大成形术的患者分入A组,接受传统颈椎后路椎板单开门术的患者分入B组。

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

The nature of the study was a retrospective study, the nature of which was observational, and there was no patient intervention during the study. Both surgical methods are commonly used in the clinical treatment of multi-segment cervical spondylosis.

盲法:

N/A

Blinding:

N/A

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):

原始数据在论文中出现

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

Raw data uploads in the paper

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:

应用Resman系统进行数据管理和采集或采取电子采集管理数据库和EpiData软件

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

Application of Resman system for data management and collection; Database and EpiData software

数据管理委员会:

Data Managemen Committee:

Yes

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

ITMCTR BJ-ICP:07032215-5 Tip: IE8 is recommended Use the system with widescreen display resolution above