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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: |
ChiCTR2500114780 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-17 16:14:23 |
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注册时间: Date of Registration: |
2025-12-17 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: |
儿童X射线检查自动准直 |
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Public title: |
auto collimation algorithm for pediatric X-ray examination |
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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: |
验证儿童X射线摄影检查自动准直算法 |
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Scientific title: |
validate auto collimation algorithm for pediatric X-ray examination |
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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: |
杨明 |
研究负责人: |
杨明 |
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Applicant: |
Yangming |
Study leader: |
Yangming |
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申请注册联系人电话: Applicant telephone: |
+86 18951769691 |
研究负责人电话:
Study leader's |
+86 25 52865848 |
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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: |
yangming19710217@163.com |
研究负责人电子邮件: Study leader's E-mail: |
yangming19710217@163.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: |
江苏省南京市广州路72号 |
研究负责人通讯地址: |
江东南路8号南京市儿童医院 |
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Applicant address: |
72 Guangzhou Road, Nanjing, Jiangsu Province, China |
Study leader's address: |
No. 8, Jiangdong South Road, Jianye District, Nanjing |
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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: |
南京市儿童医院 |
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Applicant's institution: |
Nanjing Children’s Hospital |
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研究负责人所在单位: |
南京市儿童医院 |
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Affiliation of the Leader: |
Nanjing Children's Hospital |
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是否获伦理委员会批准: |
是 |
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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: |
202508004-1 |
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: |
南京医科大学附属儿童医院医学伦理委员会 |
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Name of the ethic committee: |
IEC of Children Hospital of Nanjing Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-08-22 00:00:00 | ||
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伦理委员会联系人: |
李伟 |
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Contact Name of the ethic committee: |
Li Wei |
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伦理委员会联系地址: |
江东南路8号南京市儿童医院 |
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Contact Address of the ethic committee: |
No. 8, Jiangdong South Road, Jianye District, Nanjing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 25 52862937 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
weili126@126.com |
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研究实施负责(组长)单位: |
南京市儿童医院 |
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Primary sponsor: |
Nanjing Children's Hospital |
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研究实施负责(组长)单位地址: |
江东南路8号南京市儿童医院 |
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Primary sponsor's address: |
No. 8, Jiangdong South Road, Jianye District, Nanjing |
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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: |
上海西门子医疗器械有限公司 |
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Source(s) of funding: |
Siemens Shanghai Medical Equipment Ltd. |
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研究疾病: |
无 |
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Target disease: |
no |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational study |
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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: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
儿童对X射线辐射剂量较成人更为敏感,准直功能可以减少儿童患者接受的曝光剂量,提高图像质量,是临床儿童X线摄片流程中不可或缺的步骤。西门子医疗开发了一种基于3D相机获取受检者身体厚度信息进行自动准直的功能,设置准确照射野,有助于简化操作流程。 |
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Objectives of Study: |
Children are more sensitive to X-ray radiation doses than adults. The collimation function can reduce the exposure dose received by pediatric patients and improve image quality, making it an indispensable step in the clinical pediatric X-ray imaging process. Siemens Healthineers has developed an automatic collimation function based on 3D camera technology to acquire body thickness information of the examinee, enabling accurate setting of the irradiation field and helping to streamline the operational workflow |
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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.日常接受X射线摄影检查儿童患者; |
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Inclusion criteria |
1.Pediatric patients undergoing routine X-ray examinations; |
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排除标准: |
1.不能配合检查患者; |
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Exclusion criteria: |
1.Patients who cannot cooperate with the examination; |
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研究实施时间: Study execute time: |
从 From 2025-10-01 00:00:00至 To 2027-09-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-01-01 00:00:00 至 To 2027-09-01 00:00:00 |
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干预措施: Interventions: |
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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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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: |
不公开/Private |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
否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): |
不共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
no |
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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: |
1、记录表 2、电子信息移动硬盘存储 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
1、Record form 2、Electronic information mobile hard disk storage |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |