ChiCTR2600126390 版本V1.0 版本创建时间2026/06/08 17:55:51 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2600126390 

最近更新日期:

Date of Last Refreshed on:

2026-06-08 17:55:42 

注册时间:

Date of Registration:

2026-06-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

肝脏代谢响应饮食及昼夜节律的特征解析与靶点探索

Public title:

Analysis on Characteristics of Hepatic Metabolic Response to Diet and Circadian Rhythm and Exploration of Therapeutic Targets

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肝脏代谢响应饮食及昼夜节律的特征解析与靶点探索

Scientific title:

Analysis on Characteristics of Hepatic Metabolic Response to Diet and Circadian Rhythm and Exploration of Therapeutic Targets

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:

姚振宇 

研究负责人:

姚振宇 

Applicant:

Yao Zhenyu 

Study leader:

Yao Zhenyu 

申请注册联系人电话:

Applicant telephone:

+86 187 6978 1076

研究负责人电话:

Study leader's
telephone:

+86 187 6978 1076

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:

yaozhenyu@sdfmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

yaozhenyu@sdfmu.edu.cn

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:

中国山东省济南市历下区经四路544号

研究负责人通讯地址:

中国山东省济南市历下区经四路544号

Applicant address:

544 Jing Si Road, Lixia District, Jinan, Shandong, China

Study leader's address:

544 Jing Si Road, Lixia District, Jinan, Shandong, 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:

山东第一医科大学附属省立医院

Applicant's institution:

Shandong Provincial Hospital Affiliated to Shandong First Medical University

研究负责人所在单位:

山东第一医科大学附属省立医院

Affiliation of the Leader:

Shandong Provincial Hospital Affiliated to Shandong First Medical University

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

省医伦批第(SWYX:NO. 2026-513)

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:

山东省立医院涉及人的生物医学研究伦理委员会

Name of the ethic committee:

The Ethics Committee for Biomedical Research Involving Humans of Shandong Provincial Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2026-06-03 00:00:00

伦理委员会联系人:

杨爱辉

Contact Name of the ethic committee:

Yang Aihui

伦理委员会联系地址:

中国山东省济南市历下区经五路324号

Contact Address of the ethic committee:

324 Jingwu Road, Lixia District, Jinan, Shandong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 68779708

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

山东第一医科大学附属省立医院

Primary sponsor:

Shandong Provincial Hospital Affiliated to Shandong First Medical University

研究实施负责(组长)单位地址:

中国山东省济南市历下区经五路324号

Primary sponsor's address:

324 Jingwu Road, Lixia District, Jinan, Shandong, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山东

市(区县):

Country:

China

Province:

Shan Dong

City:

单位(医院):

山东第一医科大学附属省立医院

具体地址:

中国山东省济南市历下区经五路324号

Institution
hospital:

Shandong Provincial Hospital Affiliated to Shandong First Medical University

Address:

324 Jingwu Road, Lixia District, Jinan, Shandong, China

经费或物资来源:

单位自筹经费与山东省自然科学基金项目

Source(s) of funding:

Self-financing and Shandong Provincial Natural Science Foundation

研究疾病:

肥胖与代谢相关脂肪性肝病  

Target disease:

Obesity and MASLD

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

本研究旨在以不同类型试验餐作为可控饮食环境暴露因素,观察不同BMI人群在饮食暴露前后和不同时间节律血清代谢物的动态变化,识别代谢响应特征,并结合生物遗传因素、饮食暴露信息及多组学数据,建立代谢分型模型。  

Objectives of Study:

This study aims to employ different types of test meals as controllable dietary environmental exposure factors, observe dynamic alterations in serum metabolites across individuals with varying BMI before and after dietary intervention as well as at distinct circadian time points, and characterize their metabolic response profiles. Combined with biological genetic factors, dietary exposure data and multi-omics datasets, a metabolic subtyping model will be further constructed.

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. 年龄需满足 >= 20 岁且 <= 70 岁; 2. 依从性良好,可使用智能手机完成电子问卷,接受生物样本采集; 3. 临床检查和实验室检查资料完整,且符合标准的入选标准; 4. 受试者同意在研究期间遵守研究规定,根据自身意愿选择试验餐类型并提供血液样本。

Inclusion criteria

1. Aged between 20 and 70 years, inclusive (20 ≤ age ≤ 70); 2. Good compliance, ability to complete electronic questionnaires using a smartphone, and willingness to undergo biological sample collection; 3. Complete clinical examination and laboratory test data, and meeting the predefined eligibility criteria; 4. Agreement to comply with the study requirements during the study period, accept the dietary intervention provided by the research team, and provide blood samples.

排除标准:

1. 孕妇或哺乳期妇女; 2. 近3个月接受全身麻醉手术; 3. 物质依赖史(DSM-5标准,包括烟草>20支/日); 4. 已知会影响认知功能的神经、精神或全身性疾病(包括头部创伤、硬膜下血肿、当前抑郁和癫痫); 5. 研究者认为会影响试验参与或结果评估的任何其他疾病或重大全身性疾病,如系统性疾病(慢性肾病、心脏病、慢性呼吸衰竭等); 6. 原有的膳食模式存在显著偏好,或有特殊饮食需求者(如素食者),或研究相关食物成分过敏者; 7. 因主观或客观原因主动选择退出研究的个体。

Exclusion criteria:

1. Pregnant or lactating women; 2. Individuals who have undergone surgery under general anesthesia within the past 3 months; 3. Individuals with a history of substance dependence according to DSM-5 criteria, including tobacco consumption of more than 20 cigarettes per day; 4. Individuals with known neurological, psychiatric, or systemic diseases that may affect cognitive function, including head trauma, subdural hematoma, current depression, and epilepsy; 5. Individuals with any other disease or major systemic condition that, in the investigator’s judgment, may affect study participation or outcome assessment, such as chronic kidney disease, heart disease, or chronic respiratory failure; 6. Individuals with strong pre-existing dietary preferences, special dietary requirements such as vegetarianism, or allergy to any food component used in the study; 7. Individuals who voluntarily withdraw from the study for subjective or objective reasons.

研究实施时间:

Study execute time:

From 2026-06-17 00:00:00 To 2030-06-17 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-17 00:00:00 To 2030-06-17 00:00:00

干预措施:

Interventions:

组别:

BMI正常+高糖饮食

样本量:

20

Group:

Normal+High-glucose meal

Sample size:

干预措施:

高糖饮食

干预措施代码:

Intervention:

High-glucose meal

Intervention code:

组别:

BMI正常+高蛋白饮食

样本量:

20

Group:

Normal+High-protein meal

Sample size:

干预措施:

高蛋白饮食

干预措施代码:

Intervention:

High-protein meal

Intervention code:

组别:

BMI正常+高脂饮食

样本量:

20

Group:

Normal+High-fat meal

Sample size:

干预措施:

高脂饮食

干预措施代码:

Intervention:

High-fat meal

Intervention code:

组别:

BMI正常+普通混合餐

样本量:

20

Group:

Normal+Mixed meal

Sample size:

干预措施:

普通混合餐

干预措施代码:

Intervention:

Mixed meal

Intervention code:

组别:

超重+高糖饮食

样本量:

20

Group:

Overweight+High-glucose meal

Sample size:

干预措施:

高糖饮食

干预措施代码:

Intervention:

High-glucose meal

Intervention code:

组别:

超重+高蛋白饮食

样本量:

20

Group:

Overweight+High-protein meal

Sample size:

干预措施:

高蛋白饮食

干预措施代码:

Intervention:

High-protein meal

Intervention code:

组别:

超重+高脂饮食

样本量:

20

Group:

Overweight+High-fat meal

Sample size:

干预措施:

高脂饮食

干预措施代码:

Intervention:

High-fat meal

Intervention code:

组别:

超重+普通混合餐

样本量:

20

Group:

Overweight+Mixed meal

Sample size:

干预措施:

普通混合餐

干预措施代码:

Intervention:

Mixed meal

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东 

市(区县):

济南 

Country:

China

Province:

Shandong

City:

Jinan

单位(医院):

山东第一医科大学附属省立医院 

单位级别:

三甲 

Institution
hospital:

Shandong Provincial Hospital Affiliated to Shandong First Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

胰岛素+C肽(空腹和餐后)

指标类型:

主要指标

Outcome:

Insulin + C-peptide (fasting and postprandial)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血糖

指标类型:

主要指标

Outcome:

Blood glucose

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

HbA1c

指标类型:

次要指标

Outcome:

HbA1c

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝功

指标类型:

次要指标

Outcome:

Hepatic function

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肾功

指标类型:

次要指标

Outcome:

Renal function

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血液多组学检测

指标类型:

次要指标

Outcome:

Blood omics analysis

Type:

Secondary indicator

测量时间点:

测量方法:

代谢组、转录组学、蛋白质组学、特定位点基因组学等

Measure time point of outcome:

Measure method:

指标中文名:

血脂

指标类型:

次要指标

Outcome:

Serum lipid profile

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿酸

指标类型:

次要指标

Outcome:

Serum uric acid

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血常规

指标类型:

次要指标

Outcome:

Blood routine

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血压

指标类型:

次要指标

Outcome:

Blood pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脉搏

指标类型:

次要指标

Outcome:

Pulse rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

身高

指标类型:

次要指标

Outcome:

Height

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体重

指标类型:

次要指标

Outcome:

Body weight

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胸围

指标类型:

次要指标

Outcome:

Chest circumference

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

腰围

指标类型:

次要指标

Outcome:

Waist circumference

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

臀围

指标类型:

次要指标

Outcome:

Hip circumference

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

颈围

指标类型:

次要指标

Outcome:

Neck circumference

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

身体成分分析

指标类型:

次要指标

Outcome:

Body composition analysis

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

超声

指标类型:

次要指标

Outcome:

Ultrasonography

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝脏瞬时弹性

指标类型:

次要指标

Outcome:

FibroScan

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

blood

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 20 years
最大 Max age 70 years

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):

不涉及,参与者按照自身意愿选择试验餐类型

Randomization Procedure (please state who generates the random number sequence and by what method):

Not applicable. Participants will select the type of test meal according to their own preference.

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:

除进行饮食干预、评估饮食情况的营养师无法设盲外,研究对象和其它研究人员将尽可能设盲。

Blinding:

Single-blind (participants and outcome assessors blinded; dietitians not blinded due to the nature of the intervention).

是否共享原始数据:

IPD sharing

否No

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):

研究数据仅对该研究的参与者共享,具体获取方式联系项目负责人。

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Research data will only be shared with participants of this study. For specific sharing procedures, please contact the principal investigator.

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:

受试者信息由工作人员记录并保存。电子数据由山东第一医科大学附属省立医院内分泌代谢病科统一管理。

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Participant information was recorded and stored by study staff. Electronic data were centrally managed by the Department of Endocrinology and Metabolism at Shandong Provincial Hospital.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2026-06-08 17:55:42