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注册号: Registration number: |
ChiCTR2500095894 |
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最近更新日期: Date of Last Refreshed on: |
2025-01-15 09:51:23 |
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注册时间: Date of Registration: |
2025-01-15 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: |
基于瞬时弹性成像技术的肝脏硬度(值)对非酒精性脂肪肝患者不良临床结局的预测 |
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Public title: |
Prediction of adverse clinical outcomes in patients with non-alcoholic fatty liver disease by liver stiffness based on transient elastography |
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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: |
基于瞬时弹性成像技术的肝脏硬度对非酒精性脂肪肝患者不良临床结局的预测 |
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Scientific title: |
Prediction of adverse clinical outcomes in patients with non-alcoholic fatty liver disease by liver stiffness based on transient elastography |
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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: |
邓诚昭 |
研究负责人: |
史海涛 |
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Applicant: |
Deng Chengzhao |
Study leader: |
Shi Haitao |
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申请注册联系人电话: Applicant telephone: |
+86 151 9199 3551 |
研究负责人电话:
Study leader's |
+86 180 9119 9869 |
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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: |
dengchengzhao01@163.com |
研究负责人电子邮件: Study leader's E-mail: |
shihaitao7@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: |
陕西省西安市新城区西五路157号 |
研究负责人通讯地址: |
陕西省西安市新城区西五路157号 |
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Applicant address: |
No. 157, West Fifth Road, Xincheng District, Xi'an City, Shaanxi Province, China |
Study leader's address: |
No. 157, West Fifth Road, Xincheng District, Xi'an City, Shaanxi Province, China |
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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: |
西安交通大学第二附属医院 |
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Applicant's institution: |
Second Affiliated Hospital of Xi'an Jiaotong University |
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研究负责人所在单位: |
西安交通大学第二附属医院 |
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Affiliation of the Leader: |
Second Affiliated Hospital of Xi'an Jiaotong University, |
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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: |
2024伦理224 |
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: |
西安交通大学第二附属医院医学伦理委员会 |
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Name of the ethic committee: |
The Medical Ethics Committee of the Second Affiliated Hospital of Xi'an Jiaotong University. |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-12-03 00:00:00 | ||
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伦理委员会联系人: |
王学顺 |
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Contact Name of the ethic committee: |
Wang Xueshun |
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伦理委员会联系地址: |
西安市新城区皇城西路30号 |
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Contact Address of the ethic committee: |
No. 30, Huangcheng West Road, Xincheng District, Xi'an City |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 29 8767 8326 |
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: |
西安交通大学第二附属医院 |
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Primary sponsor: |
Second Affiliated Hospital of Xi'an Jiaotong University |
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研究实施负责(组长)单位地址: |
陕西省西安市新城区西五路157号 |
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Primary sponsor's address: |
No. 157, West Fifth Road, Xincheng District, Xi'an City, Shaanxi Province, China No. 157, West Fifth Road, Xincheng District, Xi'an City, Shaanxi Province |
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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: |
西安交通大学第二附属医院IIT临床研究基金 |
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Source(s) of funding: |
IIT Clinical Research Fund of the Second Affiliated Hospital of Xi'an Jiaotong University |
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研究疾病: |
非酒精性脂肪肝 |
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Target disease: |
Non-alcoholic fatty liver disease, NAFLD |
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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: |
非酒精性脂肪肝(Non-alcoholic fatty liver disease, NAFLD)是全球最常见的慢性肝病,影响约1/4的成年人。瞬时弹性成像是一种基于超声的弹性成像方法,它通过测量受控衰减参数(controlled Attenuation Parameters, CAP)评估肝脂肪变性,并通过测量肝硬度(liver stiffness measurement, LSM)评估肝纤维化。目前国内已有多种弹性成像技术设备应用于临床,其中以FibroScan 及FibroTouch(iLivtouch)应用较多。本研究旨在评估基于iLivtouch的LSM对NAFLD的肝脏及肝外不良临床结局的预测价值,并确定预测个体肝脏事件的LSM临界值。 |
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Objectives of Study: |
Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease worldwide, affecting about 1 in 4 adults. Acoustic radiation force impulse imaging is an ultrasound-based elastography method that assesses hepatic steatosis by measuring controlled attenuation parameters (CAP) and evaluates liver fibrosis by measuring liver stiffness (LSM). Currently, various elastography devices are applied clinically in China, with FibroScan and FibroTouch (iLivtouch) being more commonly used. The aim of this study is to evaluate the predictive value of iLivtouch-based LSM for adverse clinical outcomes in NAFLD, both liver-related and extrahepatic, and to determine the LSM threshold for predicting individual liver events. |
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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: |
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Inclusion criteria |
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排除标准: |
1. 由药物引起的其他肝病患者,如酒精性肝病、慢性乙型肝炎和丙型肝炎、自身免疫性肝病、代谢性或遗传性肝病、怀疑有其他原因导致肝脏脂肪变性等 2. 没有LSM现有数据的患者 3. 已经有失代偿性肝硬化、肝细胞癌或进行肝移植等不良结局的患者 4. 肝细胞癌以外的其他类型肝癌 5. 随访时间<30天的患者 |
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Exclusion criteria: |
1.Patients with other liver diseases caused by drugs, such as alcoholic liver disease, chronic hepatitis B and C, autoimmune liver disease, metabolic or genetic liver diseases, and those suspected of having other causes of liver steatosis. 2. Patients without existing data for liver stiffness measurement (LSM). 3. Patients who already have decompensated cirrhosis, hepatocellular carcinoma, or have undergone liver transplantation, and other adverse outcomes. 4. Patients with other types of liver cancer besides hepatocellular carcinoma. 5. Patients with a follow-up period of less than 30 days. |
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研究实施时间: Study execute time: |
从 From 2025-02-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-02-01 00:00:00 至 To 2025-03-31 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: |
公开/Public |
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盲法: |
无 |
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Blinding: |
none |
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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 |
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): |
暂无 |
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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: |
1.病例记录表 2.电子采集和管理系统 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
1.Case Record Form 2.Electronic Data Capture |
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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 |