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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: |
ChiCTR2600116714 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-14 10:01:23 |
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注册时间: Date of Registration: |
2026-01-14 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: |
非高密度脂蛋白胆固醇与高密度脂蛋白胆固醇比率(NHHR)与代谢性脂肪肝相关性研究 |
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Public title: |
Study on the Correlation between Non-High-Density Lipoprotein Cholesterol to High-Density Lipoprotein Cholesterol Ratio (NHHR) and Metabolic Fatty Liver |
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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: |
非高密度脂蛋白胆固醇与高密度脂蛋白胆固醇比率(NHHR)与代谢性脂肪肝相关性研究 |
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Scientific title: |
Study on the Correlation between Non-High-Density Lipoprotein Cholesterol to High-Density Lipoprotein Cholesterol Ratio (NHHR) and Metabolic Fatty Liver |
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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: |
陈利俊 |
研究负责人: |
陈利俊 |
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Applicant: |
Chen Lijun |
Study leader: |
Lijun Chen |
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申请注册联系人电话: Applicant telephone: |
+86 15820125516 |
研究负责人电话: Study leader's telephone: |
+86 751 6913343 |
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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: |
lijunchen8@126.com |
研究负责人电子邮件: Study leader's E-mail: |
lijunchen8@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: |
中国广东省韶关市武江区惠民南路133号 |
研究负责人通讯地址: |
中国广东省韶关市武江区惠民南路133号 |
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Applicant address: |
No. 133, Huimin South Road, Wujiang District, Shaoguan, Guangdong, China |
Study leader's address: |
No. 133, Huimin South Road, Wujiang District, Shaoguan, Guangdong, 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: |
粤北人民医院 |
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Applicant's institution: |
Yuebei People's Hospital |
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研究负责人所在单位: |
粤北人民医院 |
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Affiliation of the Leader: |
Yuebei People’s Hospital |
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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: |
YBSKY-2025-064-001 |
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: |
粤北人民医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Yuebei People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-01-06 00:00:00 |
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伦理委员会联系人: |
张登 |
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Contact Name of the ethic committee: |
Zhang Deng |
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伦理委员会联系地址: |
中国广东省韶关市武江区惠民南路133号 |
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Contact Address of the ethic committee: |
No. 133, Huimin South Road, Wujiang District, Shaoguan, Guangdong, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 751 6913198 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
345338517@qq.com |
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研究实施负责(组长)单位: |
粤北人民医院 |
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Primary sponsor: |
Yuebei People’s Hospital |
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研究实施负责(组长)单位地址: |
中国广东省韶关市武江区惠民南路133号 |
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Primary sponsor's address: |
No. 133, Huimin South Road, Wujiang District, Shaoguan, Guangdong, China |
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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: |
韶关市卫生健康科研立项项目 |
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Source(s) of funding: |
Shan'guan City Health Science Research Project Funding Application |
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Target disease: |
Non-metabolic fatty liver |
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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: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
主要研究目的:评估NHHR在MAFLD诊断中的应用价值,明确其作为诊断标志物的临界值及效能。 次要研究目的:1验证NHHR相较于传统血脂指标(如LDL-C、TG/HDL-C)在MAFLD诊断中的优越性。2探索联合临床多参数与NHHR构建MAFLD无创筛查模型的可行性。 |
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Objectives of Study: |
Main research objective: To evaluate the application value of NHHR in the diagnosis of MAFLD, and to determine its critical value and efficacy as a diagnostic marker. Secondary research objectives: 1. To verify the superiority of NHHR over traditional lipid indicators (such as LDL-C, TG/HDL-C) in the diagnosis of MAFLD. 2. To explore the feasibility of constructing an non-invasive screening model for MAFLD by combining clinical multiple parameters with NHHR. |
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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.年龄在18岁及以上的成年人; 2.有完整的血脂及其他相关实验室检查数据; 3.影像学检查:已进行定期的肝脏影像学检查(如超声)并能够根据检查结果确认无脂肪肝(对照组)或确诊为代谢性脂肪肝(MAFLD患者组); |
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Inclusion criteria |
1.Adults aged 18 years and older; 2.Complete blood lipid and other related laboratory examination data; 3. Imaging examination: regular liver imaging (such as ultrasound) and fatty liver (control group) or metabolic fatty liver (MAFLD group) could be confirmed according to the examination results; |
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排除标准: |
1.近期内有重大急性疾病(如急性肾功能衰竭、急性肝炎等)或严重慢性疾病(如心脑血管疾病、恶性肿瘤)病史的患者; |
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Exclusion criteria: |
1.Patients with a history of major acute diseases (such as acute renal failure, acute hepatitis, etc.) or severe chronic diseases (such as cardiovascular and cerebrovascular diseases, malignancies) in the recent past; |
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研究实施时间: Study execute time: |
从 From 2026-01-13 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-02-01 00:00:00 至 To 2026-12-31 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: |
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 |
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: |
数据采集将由经过培训的研究人员完成,确保数据的准确性和完整性。患者基本资料和实验实验指标来源粤北人民医院LIS系统,患者的预后数据来源LIS系统或者通过电话随访获取。为了管理和存储采集的数据,将建立一个专门的数据库。具备必要的数据安全措施,如数据加密和访问权限管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The data collection will be conducted by trained researchers to ensure accuracy and completeness. Basic patient information and experimental indicators will be sourced from the LIS system of Yuebei People's Hospital. Patient prognosis data will be obtained from the LIS system or through follow-up telephone calls. To manage and store the collected data, a dedicated database will be established. Necessary data security measures, such as data encryption and access control, will be in place. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |