|
注册号: Registration number: |
ChiCTR2400092347 |
|
最近更新日期: Date of Last Refreshed on: |
2024-11-14 14:59:45 |
|
注册时间: Date of Registration: |
2024-11-14 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
利用深度学习实现胸部平扫CT诊断急性肺栓塞的回顾性研究 |
|
Public title: |
Retrospective study for the diagnosis of acute pulmonary embolism on non-contrast chest CT via deep learning |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
利用深度学习实现胸部平扫CT诊断急性肺栓塞的回顾性研究 |
|
Scientific title: |
Retrospective study for the diagnosis of acute pulmonary embolism on non-contrast chest CT via deep learning |
|
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: |
孟祥林 |
研究负责人: |
孟祥林 |
|
Applicant: |
Meng xianglin |
Study leader: |
Meng xianglin |
|
申请注册联系人电话: Applicant telephone: |
+86 139 3668 3621 |
研究负责人电话:
Study leader's |
+86 139 3668 3621 |
|
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: |
mengzi98@163.com |
研究负责人电子邮件: Study leader's E-mail: |
mengzi98@163.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: |
黑龙江省哈尔滨市南岗区邮政街23号 |
研究负责人通讯地址: |
黑龙江省哈尔滨市南岗区邮政街23号 |
|
Applicant address: |
No. 23, Youzheng Street, Nangang District, Harbin, Heilongjiang Province |
Study leader's address: |
No. 23, Youzheng Street, Nangang District, Harbin, Heilongjiang Province |
|
申请注册联系人邮政编码: Applicant postcode: |
150001 |
研究负责人邮政编码: Study leader's postcode: |
150001 |
|
申请人所在单位: |
哈尔滨医科大学附属第一医院 |
||
|
Applicant's institution: |
the First Affiliated Hospital of Harbin Medical University |
||
|
研究负责人所在单位: |
哈尔滨医科大学附属第一医院 |
||
|
Affiliation of the Leader: |
the First Affiliated Hospital of Harbin Medical University |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
哈医一 科研/文章 伦审2024265 |
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: |
哈尔滨医科大学附属第一医院伦理委员会 |
||
|
Name of the ethic committee: |
The Ethics Committee of Frist Affiliated Hospital of Harbin Medical University |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2024-09-18 00:00:00 | ||
|
伦理委员会联系人: |
鲍美汐 |
||
|
Contact Name of the ethic committee: |
Meixi Bao |
||
|
伦理委员会联系地址: |
中国黑龙江省哈尔滨市南岗区邮政街23号 |
||
|
Contact Address of the ethic committee: |
No. 23, Youzheng Street, Nangang District, Harbin City, Heilongjiang Province,China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 451 8555 2350 |
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: |
哈尔滨医科大学附属第一医院 |
||||||||||||||||||||||
|
Primary sponsor: |
the First Affiliated Hospital of Harbin Medical University |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
黑龙江省哈尔滨市南岗区邮政街23号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
No. 23, Youzheng Street, Nangang District, Harbin, Heilongjiang Province |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
哈尔滨医科大学附属第一医院杰出青年科学基金(2024JQ04) |
||||||||||||||||||||||
|
Source(s) of funding: |
Distinguished Young Science Foundation of the First Affiliated Hospital of Harbin Medical University (2024JQ04) |
||||||||||||||||||||||
|
研究疾病: |
肺栓塞 |
||||||||||||||||||||||
|
Target disease: |
Pulmonary embolism |
||||||||||||||||||||||
|
研究疾病代码: |
ICD-9:415.1 |
||||||||||||||||||||||
|
Target disease code: |
ICD-9:415.1 |
||||||||||||||||||||||
|
研究类型: |
诊断试验 |
||||||||||||||||||||||
|
Study type: |
Diagnostic test |
||||||||||||||||||||||
|
研究所处阶段: |
回顾性研究 | ||||||||||||||||||||||
|
Study phase: |
Retrospective study |
||||||||||||||||||||||
|
研究设计: |
诊断试验诊断准确性 |
||||||||||||||||||||||
|
Study design: |
Diagnostic test for accuracy |
||||||||||||||||||||||
|
研究目的: |
通过收集既往肺部血管造影肺栓塞与非肺栓塞患者的CT影像资料,基于人工智能算法,通过分割重建的方法,建立基于肺部平扫CT的肺部血管重建方法,并识别血管中的血栓影响,从而实现通过肺部平扫CT结合人工智能方法诊断肺血栓栓塞 |
||||||||||||||||||||||
|
Objectives of Study: |
By collecting CT imaging data of patients with pulmonary embolism and non-pulmonary embolism who had previous pulmonary angiography, a pulmonary vascular reconstruction method based on lung plain CT was established through segmentation and reconstruction based on artificial intelligence algorithms, and the influence of thrombus in blood vessels was identified, so as to realize the diagnosis of pulmonary thromboembolism through lung plain CT combined with artificial intelligence methods. |
||||||||||||||||||||||
|
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: |
无 |
||||||||||||||||||||||
|
Exclusion criteria: |
None |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2024-12-01 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-12-01 00:00:00 至 To 2024-12-31 00:00:00 |
|
诊断试验: Diagnostic Tests: |
|
||||||||||||||||||||||||||||
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
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): |
中央随机法 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
Central random method |
||||||||
|
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: |
无 |
|
Blinding: |
None |
|
试验完成后的统计结果(上传文件): |
|
|
Calculated Results after
|
|
|
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): |
无 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
|
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: |
原始数据记录在病例记录表的记录数据(Case Record Form,CRF)中,并规范化的数据采集和管理。 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The original data are recorded in the CRF (Case Record Form) of the case record table, and the data are collected and managed in a standardized way. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |