ChiCTR2100049631 版本V1.1 版本创建时间2022/03/07 21:21:21 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:

ChiCTR2100049631 

最近更新日期:

Date of Last Refreshed on:

2022-03-07 21:18:41 

注册时间:

Date of Registration:

2021-08-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

伏隔核在术后疼痛慢性化过程中结构与功能改变的神经影像研究

Public title:

Neuroimaging research of structural and functional changes of nucleus accumbens in the transition from acute to chronic pain after surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

伏隔核在术后疼痛慢性化过程中结构与功能改变的神经影像研究

Scientific title:

Neuroimaging research of structural and functional changes of nucleus accumbens in the transition from acute to chronic pain after surgery

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:

朱杨子 

研究负责人:

曹君利 

Applicant:

Zhu Yangzi 

Study leader:

Cao Junli 

申请注册联系人电话:

Applicant telephone:

+86 18168779150

研究负责人电话:

Study leader's telephone:

+86 15162160809

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:

zhuyz@188.com

研究负责人电子邮件:

Study leader's E-mail:

caojl0310@aliyun.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:

江苏省徐州市解放南路199号

研究负责人通讯地址:

江苏省徐州市铜山路209号

Applicant address:

199 Jiefang Road South, Xuzhou, Jiangsu

Study leader's address:

209 Tongshan Road, Xuzhou, Jiangsu

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:

徐州市中心医院

Applicant's institution:

Xuzhou Central Hospital

研究负责人所在单位:

徐州医科大学

Affiliation of the Leader:

Xuzhou Medical 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:

XZXY-LJ-20210218-012

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:

徐州市中心医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Xuzhou Central Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2021-02-18 00:00:00

伦理委员会联系人:

张新新

Contact Name of the ethic committee:

Zhang Xinxin

伦理委员会联系地址:

江苏省徐州市解放南路199号

Contact Address of the ethic committee:

199 Jiefang Road South, Xuzhou, Jiangsu

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:

徐州市中心医院

Primary sponsor:

Xuzhou Central Hospital

研究实施负责(组长)单位地址:

江苏省徐州市解放南路199号

Primary sponsor's address:

199 Jiefang Road South, Xuzhou, Jiangsu

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

徐州

Country:

China

Province:

Jiangsu

City:

Xuzhou

单位(医院):

徐州市中心医院

具体地址:

解放南路199号

Institution
hospital:

Xuzhou Central Hospital

Address:

199 Jiefang Road South

经费或物资来源:

徐州市中心医院

Source(s) of funding:

Xuzhou Central Hospital

Target disease:

chronic postsurgical pain (CPSP)

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:

病例对照研究 

Study design:

Case-Control study 

研究目的:

本课题拟通过磁共振成像技术,研究在术后疼痛慢性化过程中NAc壳部与核部脑功能连接、结构连接和灰质体积的改变情况,寻找更加可靠的神经影像标记物,为识别慢性疼痛高风险病人提供预警,也为后续治疗供更精确的靶标。  

Objectives of Study:

This project intends to use magnetic resonance imaging technology to study the changes of brain functional connectivity, structural connectivity and gray matter volume between the NAc shell and nucleus during the process of postoperative pain chronicity, and to find more reliable neuroimaging markers. It can provide early warning for identifying patients at high risk of chronic pain and provide more precise targets for subsequent treatment.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

45-65岁择期胸科手术人群。

Inclusion criteria

Patients aged 45-65 years for elective thoracotomy.

排除标准:

1.12个月内存在持续超过1周的急慢性疼痛症状;
2.术后需要放化疗;
3.携带磁性金属植或电子产品入物;
4.神经精神系统疾病;
5.肝肾等重要脏器功能不全;
6.视听觉语言功能不全。

Exclusion criteria:

1. Acute and chronic pain symptoms lasting more than 1 week within 12 months;
2. Postoperative radiotherapy and chemotherapy are required;
3. Carrying magnetic metal plants or electronic products into things;
4. Neuropsychiatric diseases;
5. Insufficiency of important organs such as liver and kidney;
6. Visual and auditory language insufficiency.

研究实施时间:

Study execute time:

From 2021-08-10 00:00:00 To 2022-03-06 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-08-10 00:00:00 To 2022-03-06 00:00:00  

干预措施:

Interventions:

组别:

连续入组

样本量:

40

Group:

case series

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):

江苏 

市(区县):

徐州 

Country:

China 

Province:

Jiangsu 

City:

Xuzhou 

单位(医院):

徐州市中心医院 

单位级别:

三级甲等 

Institution
hospital:

Xuzhou Central Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

伏隔核壳部与核部的BOLD信号及功能连接

指标类型:

主要指标

Outcome:

BOLD signal and functional connectivity between shell and core of nucleus accumbens

Type:

Primary indicator

测量时间点:

术后1、12和28周

测量方法:

静息态功能磁共振成像

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

Resting-state fMRI

指标中文名:

伏隔核壳部与其他脑区功能连接

指标类型:

主要指标

Outcome:

Functional connectivity between nucleus accumbens and other brain region

Type:

Primary indicator

测量时间点:

术后1、12和28周

测量方法:

静息态功能磁共振成像

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

Resting-state fMRI

指标中文名:

伏隔核壳部与其他脑区结构连接

指标类型:

次要指标

Outcome:

Structure connectivity between nucleus accumbens and other brain region

Type:

Secondary indicator

测量时间点:

术后1、12和28周

测量方法:

弥散张量成像

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

Diffusion tensor imaging

指标中文名:

伏隔核体积

指标类型:

次要指标

Outcome:

Nucleus accumbens volume

Type:

Secondary indicator

测量时间点:

术后1、12和28周

测量方法:

T1加权成像

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

T1-weighted imaging

指标中文名:

视觉模拟量表

指标类型:

次要指标

Outcome:

Visual analogue scale

Type:

Secondary indicator

测量时间点:

术后1、12和28周

测量方法:

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

指标中文名:

简版麦吉尔疼痛量表

指标类型:

次要指标

Outcome:

Short form McGill pain questionnaire

Type:

Secondary indicator

测量时间点:

术后1、12和28周

测量方法:

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

指标中文名:

神经病理性疼痛量表

指标类型:

次要指标

Outcome:

Neuropathic pain scale

Type:

Secondary indicator

测量时间点:

术后1、12和28周

测量方法:

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

指标中文名:

疼痛灾难化量表

指标类型:

次要指标

Outcome:

Pain catastrophizing scale

Type:

Secondary indicator

测量时间点:

术后1、12和28周

测量方法:

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

指标中文名:

贝克抑郁自评量表

指标类型:

次要指标

Outcome:

Beck depression inventory (BDI)

Type:

Secondary indicator

测量时间点:

术后1、12和28周

测量方法:

Measure time point of outcome:

Postoperative weeks 1, 12 and 28

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

Null

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 45 years
最大 Max age 65 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):

不适用

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

Not Applicable

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:

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

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):

本研究的所有数据均可通过联系通讯作者免费获得。

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

All data in this study are freely available by contacting corresponding author.

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:

同时使用病例记录表和电子采集和管理系统来采集和管理数据

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

A standard data collection and management system to collect and manage data.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-08-07 07:35:33