脑膜瘤病理分级的多模态影像预测模型研究

注册号:

Registration number:

ChiCTR2300070233 

最近更新日期:

Date of Last Refreshed on:

2023-05-29 20:28:04 

注册时间:

Date of Registration:

2023-04-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

脑膜瘤病理分级的多模态影像预测模型研究

Public title:

Multimodal imaging prediction model for pathological grade of meningioma

注册题目简写:

English Acronym:

研究课题的正式科学名称:

脑膜瘤病理分级的多模态影像预测模型研究

Scientific title:

Multimodal imaging prediction model for pathological grade of meningioma

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:

阮广英 

研究负责人:

刘立志 

Applicant:

Guangying Ruan 

Study leader:

Lizhi Liu 

申请注册联系人电话:

Applicant telephone:

+86 135 8050 2437

研究负责人电话:

Study leader's
telephone:

+86 136 6052 8375

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:

ruangy@sysucc.org.cn

研究负责人电子邮件:

Study leader's E-mail:

liulizh@sysucc.org.cn

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:

广东省广州市越秀区东风东路651号

研究负责人通讯地址:

广东省广州市越秀区东风东路651号

Applicant address:

651 Dongfeng Road East, Yuexiu District, Guangzhou, Guangdong

Study leader's address:

651 Dongfeng Road East, Yuexiu District, Guangzhou, Guangdong

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:

中山大学肿瘤防治中心

Applicant's institution:

Sun Yat-Sen University Cancer Center

研究负责人所在单位:

中山大学肿瘤防治中心

Affiliation of the Leader:

Sun Yat-Sen University Cancer Center

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:

B2022-547-01

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:

中山大学肿瘤防治中心伦理委员会

Name of the ethic committee:

Ethics Committee of Sun Yat-sen University Cancer Center

伦理委员会批准日期:

Date of approved by ethic committee:

2022-09-05 00:00:00

伦理委员会联系人:

潘旭芝

Contact Name of the ethic committee:

Xuzhi Pan

伦理委员会联系地址:

广东省广州市先烈南路23号翠园楼316室

Contact Address of the ethic committee:

Room 316, Cuiyuan Building, 23 Xianlie Road South, Guangzhou, Guangdong

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 87343009

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:

中山大学肿瘤防治中心

Primary sponsor:

Sun Yat-Sen University Cancer Center

研究实施负责(组长)单位地址:

广东省广州市越秀区东风东路651号

Primary sponsor's address:

651 Dongfeng Road East, Yuexiu District, Guangzhou, Guangdong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东省

市(区县):

广州市

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学肿瘤防治中心

具体地址:

广东省广州市越秀区东风东路651号

Institution
hospital:

Sun Yat-Sen University Cancer Center

Address:

651 Dongfeng Road East, Yuexiu District, Guangzhou, Guangdong

经费或物资来源:

Source(s) of funding:

No

研究疾病:

脑膜瘤  

Target disease:

meningioma

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

通过多模态影像特征提取,建立脑膜瘤病理分级与复发的预测模型,并通过模型前瞻性预测脑膜瘤的病理分级与复发,验证并改进预测模型。  

Objectives of Study:

Through multimodal image feature extraction, a prediction model for the pathological grading and recurrence of meningioma was established, and the pathological grading and recurrence of meningioma were predicted prospectively through the model, and the prediction model was verified and improved.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.病人在首次扫描或术前接受过放 疗、化疗或放化疗等治疗;
2.首次影像为复发脑膜瘤患者,非脑膜瘤患者;
3.病人病理诊断不明确;
4.临床数据不完全;
5.病人拒绝穿刺活检或不适宜手术。

Exclusion criteria:

1. The patient has received radiotherapy, chemotherapy or radiochemotherapy before the first scan or surgery;
2. The first image is patients with recurrent meningioma, not patients with meningioma;
3. The patient's pathological diagnosis is not clear;
4. Incomplete clinical data;
5. The patient refuses needle biopsy or is not suitable for surgery.

研究实施时间:

Study execute time:

From 2022-09-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-04-10 00:00:00 To 2025-09-30 00:00:00

干预措施:

Interventions:

组别:

模型建立组

样本量:

300

Group:

Model Building Group

Sample size:

干预措施:

干预措施代码:

Intervention:

No

Intervention code:

组别:

模型验证组

样本量:

150

Group:

Model validation group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

广州 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学肿瘤防治中心 

单位级别:

三甲 

Institution
hospital:

Sun Yat-Sen University Cancer Center

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

病理分级

指标类型:

主要指标

Outcome:

Pathological grade

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总生存

指标类型:

主要指标

Outcome:

Overall survival

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

客观缓解率

指标类型:

主要指标

Outcome:

Objective Response 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:

无进展生存期

指标类型:

主要指标

Outcome:

progression-free survival

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

无病生存期

指标类型:

主要指标

Outcome:

Disease-free survival

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

疾病进展时间

指标类型:

主要指标

Outcome:

time to progress

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

组织:

Sample Name:

tissue

Tissue:

brain

人体标本去向

使用后销毁  

说明

销毁

Fate of sample:

Destruction after use  

Note:

Destuction

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 18 years
最大 Max age 70 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):

本研究为观察性研究,不涉及随机方法

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

This study is an observational study and does not involve randomization.

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

否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):

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

No

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:

数据采集:病例记录表(Case Record Form, CRF) 数据管理:基于互联网的EDC

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

Data collection: Case Record Form (CRF) Data Management: Internet-Based EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-04-06 14:23:52