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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2400081906 |
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最近更新日期: Date of Last Refreshed on: |
2024-03-14 17:37:19 |
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注册时间: Date of Registration: |
2024-03-14 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
基于人体三维重建算法的数字化X线摄影前瞻性质量控制系统的研发与应用 |
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Public title: |
Development and application of prospective quality control system for digital radiography based on human body 3D reconstruction algorithm |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
基于人体三维重建算法的数字化X线摄影前瞻性质量控制系统的研发与应用 |
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Scientific title: |
Development and application of prospective quality control system for digital radiography based on human body 3D reconstruction algorithm |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
谭裕奇 |
研究负责人: |
李真林 |
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Applicant: |
Yuqi Tan |
Study leader: |
Zhenlin Li |
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申请注册联系人电话: Applicant telephone: |
+86 199 6056 2618 |
研究负责人电话: Study leader's telephone: |
+86 189 8060 2130 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
1371584795@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
lzlcd01@126.com |
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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): |
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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17号 |
研究负责人通讯地址: |
四川省成都市武侯区国学巷37号 |
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Applicant address: |
17 Section 3, Renmin Road South, Wuhou District, Chengdu, Sichuan |
Study leader's address: |
17 Section 3, Renmin Road South, Wuhou District, Chengdu, Sichuan |
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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: |
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申请人所在单位: |
四川大学华西临床医学院 |
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Applicant's institution: |
West China Medical School, Sichuan University |
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研究负责人所在单位: |
四川大学华西医院 |
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Affiliation of the Leader: |
West China Hospital, Sichuan University |
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是否获伦理委员会批准: |
是/Yes |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
2024年审(231)号 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
四川大学华西医院生物医学伦理审查委员会 |
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Name of the ethic committee: |
Biomedical Ethics Committee of West China Hospital, Sichuan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-02-28 00:00:00 |
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伦理委员会联系人: |
邓邵林 |
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Contact Name of the ethic committee: |
Shaolin Deng |
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伦理委员会联系地址: |
四川省成都市武侯区国学巷37号老八教412~413室 |
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Contact Address of the ethic committee: |
Room 412~413, Old 8th building, 37 Guoxue Lane, Wuhou District, Chengdu, Sichuan |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 8542 3237 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
四川大学华西医院 |
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Primary sponsor: |
West China Hospital, Sichuan University |
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研究实施负责(组长)单位地址: |
四川省成都市武侯区国学巷37号 |
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Primary sponsor's address: |
37 Guoxue Lane, Wuhou District, Chengdu, Sichuan |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
四川大学华西医院学科卓越发展1·3·5工程项目”(ZYGD23024) |
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Source(s) of funding: |
This work is supported by 1·3·5 project for disciplines of excellence, West China Hospital, Sichuan University (ZYGD23024) |
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Target disease: |
None |
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Target disease code: |
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研究类型: |
诊断试验 |
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Study type: |
Diagnostic test |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
诊断试验诊断准确性 |
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Study design: |
Diagnostic test for accuracy |
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研究目的: |
为促进DR质控、提高影像同质化水平,促进检查结果互认,本项目旨在使用人体三维重建算法来对DR进行前瞻性质控(曝光前),使DR质控定量化、实时化、预见化。 |
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Objectives of Study: |
In order to promote the quality control of DR, improve the level of image homogeneity, and promote the mutual recognition of inspection results, this project aims to use the three-dimensional reconstruction algorithm of human body to carry out prospective quality control of DR ( before exposure ), so as to make the quality control of DR quantitative, real-time and predictive. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
①身高>1.4m;②门诊病人;③检查部位为头部,胸部,腹部和四肢骨关节。 |
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Inclusion criteria |
1. Height > 1.4m ; 2. Outpatients ; 3. Check the site for the head, chest, abdomen and limbs bone and joint. |
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排除标准: |
①拒绝采集曝光时体位RGB图像者;②受检部位有外固定装备;③DR图像质量差;④检查体位罕见。 |
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Exclusion criteria: |
1. those who refused to collect the RGB images of the body position during exposure ; 2. The examined part had external fixation equipment ; 3. poor quality of DR images ; 4. Check position is rare. |
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研究实施时间: Study execute time: |
从 From 2024-03-20 00:00:00至 To 2024-09-20 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-03-20 00:00:00 至 To 2024-09-20 00:00:00 |
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诊断试验: Diagnostic Tests: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
本研究将对同一病人的DR图像质控结果与数字人的质控结果相比较,故不需要随机分组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
In this study, the quality control results of DR images of the same patient were compared with those of digital people, so random grouping was not required. |
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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 |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
No |
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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 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
none |
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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: |
无 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
none |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |