|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2600125736 |
|
最近更新日期: Date of Last Refreshed on: |
2026-05-29 17:39:53 |
|
注册时间: Date of Registration: |
2026-05-29 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
ACSS2乳酸化修饰调控mTOR通路影响Th17/Treg细胞极化介导代谢性脂肪肝病进展的机制研究 |
|
Public title: |
Mechanism by which ACSS2 lactylation regulates the mTOR pathway to influence Th17/Treg cell polarization and mediate the progression of metabolic fatty liver disease |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
ACSS2乳酸化修饰调控mTOR通路影响Th17/Treg细胞极化介导代谢性脂肪肝病进展的机制研究 |
|
Scientific title: |
Mechanism by which ACSS2 lactylation regulates the mTOR pathway to influence Th17/Treg cell polarization and mediate the progression of metabolic fatty liver disease |
|
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: |
徐玉善 |
研究负责人: |
徐玉善 |
|
Applicant: |
Yushan Xu |
Study leader: |
yushan Xu |
|
申请注册联系人电话: Applicant telephone: |
+86 13888610416 |
研究负责人电话:
Study leader's |
+86 871 65324888 |
|
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: |
xuyushan1019@126.com |
研究负责人电子邮件: Study leader's E-mail: |
xuyushan1019@126.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: |
昆明市西昌路295号昆明医科大学第一附属医院 |
研究负责人通讯地址: |
云南省昆明市西昌路295号 |
|
Applicant address: |
First Affiliated Hospital of Kunming Medical University,295 Xichang Road,Kunming |
Study leader's address: |
Xichang Road,Kunming City,Yunnan,China |
|
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: |
||
|
申请人所在单位: |
昆明医科大学第一附属医院 |
||
|
Applicant's institution: |
The First Affiliated Hospital of Kunming Medical University |
||
|
研究负责人所在单位: |
昆明医科大学第一附属医院 |
||
|
Affiliation of the Leader: |
First Affiliated Hospital of Kunming 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: |
(2026)伦审L第138号 |
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: |
昆明医科大学第一附属医院伦理委员会 |
||
|
Name of the ethic committee: |
Medical Ethics committee of First Affiliated Hospital of Kunming Medical University |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2026-04-21 00:00:00 | ||
|
伦理委员会联系人: |
王婷 |
||
|
Contact Name of the ethic committee: |
Wang Ting |
||
|
伦理委员会联系地址: |
云南省昆明市西昌路295号 |
||
|
Contact Address of the ethic committee: |
Xichang Road,Kunming City,Yunnan,China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 871 65328584 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
KYFYYEC@163.com |
|
研究实施负责(组长)单位: |
昆明医科大学第一附属医院 |
||||||||||||||||||||||
|
Primary sponsor: |
First Affiliated Hospital of Kunming Medical University |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
云南省昆明市西昌路295号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
Xichang Road,Kunming City,Yunnan,China |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
云南省“兴滇英才支持计划”名医专项 |
||||||||||||||||||||||
|
Source(s) of funding: |
“Xingdian Talents” Support Project of Yunnan Province |
||||||||||||||||||||||
|
研究疾病: |
代谢相关脂肪性肝病 |
||||||||||||||||||||||
|
Target disease: |
Metabolically associated fatty liver disease |
||||||||||||||||||||||
|
研究疾病代码: |
|
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
观察性研究 |
||||||||||||||||||||||
|
Study type: |
Observational study |
||||||||||||||||||||||
|
研究所处阶段: |
其它 | ||||||||||||||||||||||
|
Study phase: |
N/A |
||||||||||||||||||||||
|
研究设计: |
病例对照研究 |
||||||||||||||||||||||
|
Study design: |
Case-Control study |
||||||||||||||||||||||
|
研究目的: |
1.初步研究 ACSS2影响乳酸化修饰调控mTOR通路促进 Th17/Treg细胞极化介导MAFLD进展的机制。 2.探索从蛋白修饰层面寻求MAFLD免疫调节治疗新手段。 |
||||||||||||||||||||||
|
Objectives of Study: |
1.To preliminarily investigate the mechanism by which ACSS2 promotes the progression of Metabolic Associated Fatty Liver Disease (MAFLD) by influencing lactylation modification to regulate the mTOR pathway and drive Th17/Treg cell polarization. 2.To explore and identify novel immunomodulatory therapeutic approaches for MAFLD targeting the level of protein modification. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
1.影像学诊断脂肪肝; 2.BMI>=24kg/m^2,或腰围>=90cm(男性)和85cm(女性),或者体脂肪含量和体脂百分比超标; 3.空腹血糖>=6.1mmol/L,或者糖负荷后2h血糖>=7.8mmol/L或HbA1c>=5.7%,或者2型糖尿病史,或者胰岛素抵抗指数>=2.5; 4.空腹血清甘油三酯>=1.7mmol/L,或正在接受降脂药物治疗; 5.血清高密度脂蛋白<=1.0mmol/L(男性)和1.3mmol/L(女性),或者正在应用降血脂药物治疗; 6.动脉血压>=130/85mmHg,或者正在接受降血压药物治疗。 |
||||||||||||||||||||||
|
Inclusion criteria |
1. Imaging diagnosis of fatty liver; 2. BMI >= 24 kg/m^2, or waist circumference >= 90 cm (male) and 85 cm (female), or excessive body fat content and body fat percentage; 3. Fasting blood glucose >= 6.1 mmol/L, or 2-hour post-load blood glucose >= 7.8 mmol/L or HbA1c >= 5.7%, or history of type 2 diabetes, or insulin resistance index >= 2.5; 4. Fasting serum triglycerides >= 1.7 mmol/L, or currently receiving lipid-lowering therapy; 5. Serum high-density lipoprotein <= 1.0 mmol/L (male) and 1.3 mmol/L (female), or currently using lipid-lowering drugs; 6. Arterial blood pressure >= 130/85 mmHg, or currently receiving antihypertensive treatment. |
||||||||||||||||||||||
|
排除标准: |
1.过量饮酒:每周乙醇摄入量男性>=210g,每周乙醇摄入量女性>=140g; 2.其他可以导致脂肪肝的原因:病毒性肝炎、自身免疫性肝炎、药物性肝损伤、肝豆状核变性等; 3.伴随其他全身疾病:全胃肠外营养、乳糜泻、甲状腺功能亢进症或减退症、库欣综合征、肢端肥大症、垂体前叶功能减退、性腺功能减退等; 4.有使用影响胰岛素分泌及胰岛素敏感性的药物史; 5.新型冠状病毒肺炎病史及既往确诊史; 6.不能配合研究以及未签署知情同意书的研究对象; |
||||||||||||||||||||||
|
Exclusion criteria: |
1.Excessive alcohol consumption: Weekly ethanol intake >= 210 g for males or >=140 g for females; 2.Other causes that may lead to fatty liver disease: viral hepatitis, autoimmune hepatitis, drug-induced liver injury, Wilson's disease, etc; 3.Concurrent systemic diseases: total parenteral nutrition, celiac disease, hyperthyroidism or hypothyroidism, Cushing's syndrome, acromegaly, anterior pituitary hypofunction, hypogonadism, etc; 4.History of using medications that affect insulin secretion or insulin sensitivity; 5.History of COVID-19 infection or prior confirmed diagnosis of COVID-19; 6.Subjects who are unable to cooperate with the study or have not provided signed informed consent; |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-05-31 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-05-31 00:00:00 至 To 2027-12-31 00:00:00 |
|
干预措施: Interventions: |
|
|
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: |
正在进行 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): |
无 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
||||||||
|
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 |
|
盲法: |
无 |
|
Blinding: |
None |
|
是否共享原始数据: IPD sharing |
是Yes |
|
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): |
待论文发表后按杂志社要求共享。 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Data will be shared upon request after manuscript publication in accordance with the journal's requirements. |
|
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: |
采集:收集患者人口学资料、相关病史、体格检查、实验室检查及肝组织相关结果。 管理:由昆明医科大学第一附属医院信息中心和科技教育部共同管理。 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data Collection: Demographic data, relevant medical history, physical examination findings, laboratory test results, and liver tissue-related findings from patients will be collected.Data Management: The data will be jointly managed by the Information Center and the Department of Science, Technology, and Education of the First Affiliated Hospital of Kunming Medical University. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |