女性外阴疾病影像辅助诊断系统研究与应用

注册号:

Registration number:

ChiCTR2400081761 

最近更新日期:

Date of Last Refreshed on:

2024-03-11 15:48:07 

注册时间:

Date of Registration:

2024-03-11 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

女性外阴疾病影像辅助诊断系统研究与应用

Public title:

Research and application of image-assisted diagnostic system for female vulvar diseases

注册题目简写:

English Acronym:

研究课题的正式科学名称:

女性外阴疾病影像辅助诊断系统研究与应用

Scientific title:

Research and application of image-assisted diagnostic system for female vulvar diseases

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:

魏冬梅 

研究负责人:

魏冬梅 

Applicant:

Wei Dongmei 

Study leader:

Wei Dongmei 

申请注册联系人电话:

Applicant telephone:

+86 189 8215 0655

研究负责人电话:

Study leader's
telephone:

+86 189 8215 0655

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:

weidongmei@scu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

weidongmei@scu.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:

四川省成都市武侯区人民南路三段20号

研究负责人通讯地址:

四川省成都市武侯区人民南路三段20号

Applicant address:

20, Section 3, Renmin South Road, Wuhou, Chengdu, Sichuan

Study leader's address:

20, Section 3, Renmin South Road, Wuhou, Chengdu, Sichuan

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:

四川大学华西第二医院

Applicant's institution:

West China Second University Hospital, Sichuan University

研究负责人所在单位:

四川大学华西第二医院

Affiliation of the Leader:

West China Second University Hospital, Sichuan University

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:

医学科研2023伦审批第(178)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:

四川大学华西第二医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of West China Second University Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-09-21 00:00:00

伦理委员会联系人:

马驰

Contact Name of the ethic committee:

Chi Ma

伦理委员会联系地址:

四川省成都市武侯区人民南路三段20号

Contact Address of the ethic committee:

20, Section 3, Renmin South Road, Wuhou, Chengdu, Sichuan

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8857 0104

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:

四川大学华西第二医院

Primary sponsor:

West China Second University Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区人民南路三段20号

Primary sponsor's address:

20, Section 3, Renmin South Road, Wuhou, Chengdu, Sichuan

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

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西第二医院

具体地址:

四川省成都市武侯区人民南路三段20号

Institution
hospital:

West China Second University Hospital, Sichuan University

Address:

20, Section 3, Renmin South Road, Wuhou, Chengdu, Sichuan

经费或物资来源:

财政科技经费

Source(s) of funding:

Government funding for science and technology

研究疾病:

外阴疾病  

Target disease:

Vulvar diseases

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:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

本研究采用影像标准化质控体系,基于人工智能、图像分割、图像标注及后结构化处理等方法,构建基于人工智能的辅助诊断系统,为开展女性外阴疾病的诊治标准、路径及延伸服务体系建设作支撑。  

Objectives of Study:

This study adopts an image standardization quality control system, based on methods such as artificial intelligence, image segmentation, image annotation, and post-structural processing, to construct an artificial intelligence-based auxiliary diagnostic system. This system provides support for establishing diagnostic and treatment standards, pathways, and extended service system for female vulvar diseases.

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)具有抗生素过敏史;2)孕期或备孕中;3)肾结石患者;4)具有肾移植史;5)有肾肿瘤的患者

Exclusion criteria:

1)History of antibiotic allergy; 2)Pregnant or planning to conceive; 3)Patients with kidney stones; 4)History of kidney transplantation; 5)Patients with kidney tumors.

研究实施时间:

Study execute time:

From 2023-10-15 00:00:00 To 2024-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-03-20 00:00:00 To 2024-12-31 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):

采用人工诊断方式进行外阴疾病诊断

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):

Diagnosis of vulvar diseases using manual diagnostic methods

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):

女性外阴疾病影像诊断系统

Index test:

The female vulvar diseases imaging diagnostic system

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)

1)有性生活的健康女性;  2)18 岁以上; 3)过去 2 周内没有饮用抗氧化补充剂; 4)过去 6 个月内有≥2 次复发性外阴苔藓样病变;  5)或 过去 12 个月内有≥3 次复发性外阴苔藓样病变。

例数:

Sample size:

1000

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):

1)Healthy women actively engaged in sexual activity; 2) Aged 18 and above; 3) Have not taken antioxidant supplements in the past 2 weeks; 4) Have experienced ≥2 episodes of recurrent lichen sclerosus of the external female genitalia in the past 6 months; 5) Or have experienced ≥3 episodes of recurrent lichen sclerosus of the external female genitalia in the past 12 months.

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:

0

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

None

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

成都市 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西第二医院 

单位级别:

三级甲等 

Institution
hospital:

West China Second University Hospital, Sichuan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

青海省 

市(区县):

西宁 

Country:

China

Province:

Qinghai

City:

Xining

单位(医院):

青海红十字医院 

单位级别:

三级甲等 

Institution
hospital:

Qinghai Red Cross Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

外阴影像学图片

指标类型:

主要指标

Outcome:

Vulvar imaging images

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

疗效问卷评估

指标类型:

主要指标

Outcome:

Efficacy questionnaire evaluation

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阴道、外阴及肛周分泌物

指标类型:

主要指标

Outcome:

Vaginal, vulvar, and perianal secretions

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ROC曲线

指标类型:

次要指标

Outcome:

Receiver Operating Characteristic Curve

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

准确度

指标类型:

次要指标

Outcome:

Accuracy

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

敏感性

指标类型:

次要指标

Outcome:

Sensitivity

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

特异性

指标类型:

次要指标

Outcome:

Specificity

Type:

Secondary 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:

阴道分泌物

组织:

Sample Name:

Vaginal secretions

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

肛周分泌物

组织:

Sample Name:

Perianal secretions

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

外阴分泌物

组织:

Sample Name:

Vulvar secretions

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:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 19 years
最大 Max age years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

随机数字表;共分为 2 组(人工诊断方式组和女性外阴疾病影像诊断系统组),每组 500 人。

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

Random number table; Divided into two groups (manual diagnosis group and the female vulvar diseases imaging diagnostic system group), with 500 people in each group.

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:

None

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):

不共享

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

Not shared

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(Case Record Form, CRF)

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:

有/Yes

注册人:

Name of Registration:

 2024-03-11 15:48:03