基于CT图像分割与3D可视化重建技术建立MDR-PTB胸部影像人工智能识别与早期预后判定模型的研究

注册号:

Registration number:

ChiCTR2000037455 

最近更新日期:

Date of Last Refreshed on:

2020-10-14 11:32:14 

注册时间:

Date of Registration:

2020-08-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于CT图像分割与3D可视化重建技术建立MDR-PTB胸部影像人工智能识别与早期预后判定模型的研究

Public title:

Research on the establishment of artificial intelligence recognition and early prognosis judgment model for MDR-PTB chest images based on CT image segmentation and 3D visualization reconstruction technology

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于CT图像分割与3D可视化重建技术建立MDR-PTB胸部影像人工智能识别与早期预后判定模型的研究

Scientific title:

Research on the establishment of artificial intelligence recognition and early prognosis judgment model for MDR-PTB chest images based on CT image segmentation and 3D visualization reconstruction technology

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:

付际游 

研究负责人:

鹿振辉 

Applicant:

Fu Jiyou 

Study leader:

Lu Zhenhui 

申请注册联系人电话:

Applicant telephone:

+86 13636593376

研究负责人电话:

Study leader's
telephone:

+86 13817729859

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:

doctorfujiyou@126.com

研究负责人电子邮件:

Study leader's E-mail:

Dr_luzh@shutcm.edu.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:

上海市徐汇区宛平南路725号

研究负责人通讯地址:

上海市徐汇区宛平南路725号

Applicant address:

725 Wanping Road South, Xuhui District, Shanghai, China

Study leader's address:

725 Wanping Road South, Xuhui District, Shanghai, 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:

上海中医药大学附属龙华医院

Applicant's institution:

Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine

研究负责人所在单位:

上海中医药大学附属龙华医院

Affiliation of the Leader:

Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine

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:

2020LHSB064

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:

上海中医药大学附属龙华医院医学伦理委员会

Name of the ethic committee:

Institutional Review Board Longhua Hospital affiliated to Shanghai University of Traditional Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2020-08-14 00:00:00

伦理委员会联系人:

刘蕾

Contact Name of the ethic committee:

Lui Lei

伦理委员会联系地址:

上海市徐汇区宛平南路725号龙华医院

Contact Address of the ethic committee:

Longhua Hospital Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Xuhui District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 021-64385700-1318

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:

上海中医药大学附属龙华医院

Primary sponsor:

Longhua Hospital Shanghai University of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

上海市徐汇区宛平南路725号龙华医院

Primary sponsor's address:

725 South Wanping Road, Xuhui District, Shanghai, 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):

上海市

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海中医药大学附属龙华医院

具体地址:

上海市徐汇区宛平南路725号

Institution
hospital:

Longhua Hospital Shanghai University of Traditional Chinese Medicine

Address:

725 South Wanping Road, Xuhui District

经费或物资来源:

上海申康医院发展中心

Source(s) of funding:

Shanghai Shenkang Hospital Development Center

研究疾病:

耐多药肺结核  

Target disease:

Multidrug resistant tuberculosis

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

1) 开展MDR-TB胸部影像学早期预后模型建立的研究,明确预后不良的MDR-TB患者早期胸部CT所存在的特异性表现,总结相关规律,为建立AI系统奠定基础; 2) 基于文献研究、项目组结核病患者影像数据库和所建立的MDR-TB临床预后模型,建立AI系统来诊断MDR-TB,并对MDR-TB患者的预后进行早期预判,进而指导临床诊治; 3) 依托项目组全国肺结核的协作平台,进行相关研发AI系统的推广应用,增强国内MDR-TB的诊治能力。  

Objectives of Study:

1) Carry out research on the establishment of the early prognosis model of MDR-TB chest imaging, clarify the specific manifestations of early chest CT in MDR-TB patients with poor prognosis, summarize relevant rules, and lay the foundation for the establishment of an AI system; 2) Based on literature research, the imaging database of tuberculosis patients in the project team and the established clinical prognosis model of MDR-TB, establish an AI system to diagnose MDR-TB, and make early prediction of the prognosis of MDR-TB patients to guide clinical diagnosis and treatment; 3) Relying on the national tuberculosis collaboration platform of the project team, carry out the promotion and application of related research and development AI systems to enhance the domestic MDR-TB diagnosis and treatment capabilities.

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)药敏十项(筛选)排除广泛耐药肺结核(XDR-TB);
2)年龄在18岁以下或者65岁以上者;
3)连续病程大于5年且复治大于2次;
4)胸部CT显示:肺部空洞直径大于5cm、空洞大于5个;
5)大咯血急救病史;
6)体重指数(BMI指数)小于19;
7)合并淋巴结核、骨结核、脑结核等肺外结核;
8)合并精神疾病或者精神疾病家族史;合并呼吸衰竭;合并严重消化道溃疡病;合并恶性肿瘤;合并艾滋病;合并自身免疫疾病;
9)法律上的残疾患者;
10)妊娠、准备妊娠或哺乳期妇女;
11)QT间期校正后大于500毫秒;
12)肝功能异常(AST、ALT超过正常上限1.2倍)及、或HbsAg、HbeAg和HbcAg同时阳性者;
13)糖尿病血糖控制不佳(空腹血糖大于7mmol/L,餐后大于11mmol/L)者;
14)影像学资料不全者。

Exclusion criteria:

1) Ten items of drug sensitivity (screening) to exclude extensively drug-resistant tuberculosis (XDR-TB);
2) Those under the age of 18 or over 65;
3) The continuous course of disease is more than 5 years and the retreatment is more than 2 times;
4) Chest CT shows: the diameter of the lung cavity is greater than 5cm, and the cavity is greater than 5;
5) Emergency medical history of massive hemoptysis;
6) Body mass index (BMI index) is less than 19;
7) Combined with extrapulmonary tuberculosis such as lymphatic tuberculosis, bone tuberculosis, and brain tuberculosis;
8) Combined with mental illness or family history of mental illness; combined with respiratory failure; combined with severe peptic ulcer disease; combined with malignant tumor; combined with AIDS; combined with autoimmune disease;
9) Legally disabled patients;
10) Women who are pregnant, preparing to become pregnant or breast-feeding;
11) The QT interval is greater than 500 milliseconds after correction;
12) Abnormal liver function (AST, ALT exceeding 1.2 times the upper limit of normal) and/or HbsAg, HbeAg and HbcAg positive at the same time;
13) Diabetes with poor blood glucose control (fasting blood glucose greater than 7mmol/L, postprandial greater than 11mmol/L);
14) Those with incomplete imaging data.

研究实施时间:

Study execute time:

From 2020-10-01 00:00:00 To 2022-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-10-01 00:00:00 To 2022-09-30 00:00:00

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

痰结核分枝杆菌培养阳性;痰结核分枝杆菌药敏试验检测明确异烟肼、利福平同时耐药;

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Positive culture of sputum Mycobacterium tuberculosis; The susceptibility test of Mycobacterium tuberculosis in sputum showed that isoniazid and rifampicin were simultaneously resistant;

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

胸部CT

Index test:

chest CT

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

痰结核分枝杆菌培养阳性的患者

例数:

Sample size:

380

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Positive result of sputum Mycobacterium tuberculosis culture

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

例数:

Sample size:

380

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

龙华医院 

单位级别:

三级甲等 

Institution
hospital:

Longhua Hospital Shanghai University of Traditional Chinese Medicine

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

胸部CT

指标类型:

主要指标

Outcome:

Chest CT

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

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 18 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):

无随机方法

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

No

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

未说明

Blinding:

Not stated

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):

2022年11月,由研究者公布,以EXCEL文件的方式;ResMan2

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

In November 2022, published by the researcher in the form of EXCEL files; ResMan2

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:

数据采集采用EDC系统

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

Data collection adopts EDC system

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-08-28 09:15:15