ChiCTR2500112340 版本V1.0 版本创建时间2025/11/12 16:55:24 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:

ChiCTR2500112340 

最近更新日期:

Date of Last Refreshed on:

2025-11-12 16:55:07 

注册时间:

Date of Registration:

2025-11-12 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

限时进食联合营养干预对胖型MASLD人群肝脏脂肪含量的影响:一项随机对照试验

Public title:

Impact of Time-Restricted Eating plus Nutritional Intervention on Liver Fat Content in Patients with MASLD and Overweight or Obesity: A Randomized Controlled Trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

限时进食联合营养干预对胖型MASLD人群肝脏脂肪含量的影响:一项随机对照试验

Scientific title:

Impact of Time-Restricted Eating plus Nutritional Intervention on Liver Fat Content in Patients with MASLD and Overweight or Obesity: A Randomized Controlled Trial

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:

荣爽 

研究负责人:

荣爽 

Applicant:

Shuang, Rong 

Study leader:

Shuang, Rong 

申请注册联系人电话:

Applicant telephone:

+86 185 7172 7264

研究负责人电话:

Study leader's
telephone:

+86 185 7172 7264

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:

rongshuang@ustc.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

rongshuang@ustc.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:

安徽省合肥市庐阳区庐江路17号

研究负责人通讯地址:

安徽省合肥市庐阳区庐江路17号

Applicant address:

17 Lujiang Road, Luyang District, Hefei City, Anhui Province

Study leader's address:

17 Lujiang Road, Luyang District, Hefei City, Anhui Province

申请注册联系人邮政编码:

Applicant postcode:

230001

研究负责人邮政编码:

Study leader's postcode:

230001

申请人所在单位:

武汉大学

Applicant's institution:

Wuhan University

研究负责人所在单位:

武汉大学

Affiliation of the Leader:

Wuhan 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:

WHU-LFMD-IRB2025083

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:

武汉大学生命医学伦理委员会

Name of the ethic committee:

the Medical Ethics Committee of Wuhan University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-11-10 00:00:00

伦理委员会联系人:

沈吟、侯炜

Contact Name of the ethic committee:

Shen Yin, Hou Wei

伦理委员会联系地址:

湖北省武汉市武昌区东湖路115号

Contact Address of the ethic committee:

No. 115,Donghu Road, Wuchang District, Wuhan of Hubei Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27 6875 9329

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:

武汉大学

Primary sponsor:

Wuhan University

研究实施负责(组长)单位地址:

湖北省武汉市武昌区东湖路115号

Primary sponsor's address:

No. 115,Donghu Road, Wuchang District, Wuhan of Hubei Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

湖北

市(区县):

武汉

Country:

China

Province:

Hubei

City:

WuHan

单位(医院):

武汉大学

具体地址:

湖北省武汉市武昌区东湖路115号

Institution
hospital:

Wuhan University

Address:

No. 115,Donghu Road, Wuchang District, Wuhan of Hubei Province

经费或物资来源:

科研启动经费

Source(s) of funding:

Project start-up funding

研究疾病:

MASLD  

Target disease:

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:

随机平行对照 

Study design:

Parallel 

研究目的:

1. 主要目的:采用随机对照试验设计探究限时进食联合营养干预对胖型MASLD人群肝脏脂肪含量的影响。 2. 次要目的:通过过干预过程中及干预前后,连续血糖检测得到的血糖情况、体重、身体成分、肝脏和磁、代谢指标、宏基因组等指标的动态监测,评估整体限时进食及营养干预对脂肪肝等相关代谢指标的影响,深入解析其中的作用机制。  

Objectives of Study:

1. Primary Objective:To investigate the effectiveness of time-restricted eating plus nutritional intervention on liver fat content in patients with MASLD and overweight/obesity using a randomized controlled trial design. 2. Secondary Objectives: Evaluate the impact of the combined time-restricted eating and nutritional intervention on fatty liver disease and related metabolic outcomes by analyzing dynamic changes in continuous glucose metrics, body weight, body composition, metabolic parameters, and gut metagenomics. Additionally, investigate the underlying mechanisms using multi-omics analyses, such as metagenomic, transcriptomic, or single-cell sequencing.

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20-60岁; (2)24 kg/m2≤BMI≤40 kg/m2; (3)现患脂肪肝(经MRI-PDFF证实肝脂肪≥5%);

Inclusion criteria

(1) Age 20-60 years; (2) BMI between 24 kg/m2 and 40 kg/m2; (3) Diagnosis of fatty liver (confirmed by MRI-PDFF with hepatic fat fraction ≥5%);

排除标准:

(1)合并其他慢性肝病(如乙型或丙型肝炎、自身免疫性肝炎、慢性胆汁淤积性肝病)或正在使用潜在肝毒性药物(如他莫昔芬、甲氨蝶呤、丙戊酸、全身性糖皮质激素);(2)患有严重的心、脑、肾疾病或肝硬化;(3)有进食障碍史或近期体重波动巨大;(4)正处于怀孕、哺乳期或计划在未来半年内怀孕;(5)正在参加一个减肥或体重管理项目;(6)有幽闭恐惧症或植入医疗设备(如心脏起搏器、异物和具有铁磁特性的设备),无法做磁共振检查

Exclusion criteria:

(1) Concurrent with other chronic liver diseases (e.g., hepatitis B or C, autoimmune hepatitis, chronic cholestatic liver disease) or use of medications with potential hepatotoxicity (such as tamoxifen, methotrexate, valproic acid, systemic corticosteroids); (2) Presence of severe cardiac, cerebral, or renal diseases, or liver cirrhosis; (3) History of eating disorders or significant recent weight fluctuations; (4) Currently pregnant, breastfeeding, or planning to become pregnant within the next six months; (5) Currently participating in a weight loss or weight management program; (6) Suffering from claustrophobia or having implanted medical devices (e.g., cardiac pacemakers, metallic implants, or devices with ferromagnetic properties) that preclude magnetic resonance imaging (MRI) examination.

研究实施时间:

Study execute time:

From 2025-10-28 00:00:00 To 2027-11-11 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-12 00:00:00 To 2025-11-30 00:00:00

干预措施:

Interventions:

组别:

对照组(营养干预组)

样本量:

10

Group:

Nutrition Intervention Group

Sample size:

干预措施:

提供营养餐包

干预措施代码:

Intervention:

Provide nutritional meal packs

Intervention code:

组别:

限时进食+营养干预

样本量:

10

Group:

Time-restricted eating+Nutrition Intervention Group

Sample size:

干预措施:

营养干预的基础上进行限时进食

干预措施代码:

Intervention:

Nutrition Intervention and time-restricted eating

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

安徽 

市(区县):

合肥 

Country:

China

Province:

AnHui

City:

HeFei

单位(医院):

中国科学技术大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of USTC

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

腹部核磁

指标类型:

次要指标

Outcome:

Abdominal MRI

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:

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:

体质指数

指标类型:

次要指标

Outcome:

BMI

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:

身体成分

指标类型:

次要指标

Outcome:

body composition

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:

脉率

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:

血糖

指标类型:

次要指标

Outcome:

Blood glucose

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血脂

指标类型:

次要指标

Outcome:

Blood lipids

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝功能

指标类型:

次要指标

Outcome:

Liver 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:

肾功能

指标类型:

副作用指标

Outcome:

renal function

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

宏基因组

指标类型:

次要指标

Outcome:

Metagenomics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

代谢组学

指标类型:

次要指标

Outcome:

Metabolomics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

蛋白组

指标类型:

次要指标

Outcome:

Proteomics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脑部核磁

指标类型:

附加指标

Outcome:

Brain MRI

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝脏脂肪含量

指标类型:

主要指标

Outcome:

Hepatic Fat Content

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝脏瞬时弹性成像

指标类型:

次要指标

Outcome:

Transient Elastography

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

转录组

指标类型:

次要指标

Outcome:

Transcriptome

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿酮

指标类型:

附加指标

Outcome:

Ketone Bodies in Urine

Type:

Additional 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:

标本中文名:

粪便

组织:

Sample Name:

Faeces

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 60 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):

完全随机化:该随机化过程由与本试验执行数据管理及统计分析无关的生物统计学人员,在计算机上使用统计软件包完成。用随机化法产生的20个随机编码,奇数的研究对象分到A组,偶数分到B组。

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

Complete randomization: Randomization was performed on a computer with the use of statistical software packages by biostatisticians who were not involved in the trial data management or statistical analyses. With 20 random codes generated by randomization method, subjects with odd numbers were divided into group A and those with even numbers into group B.

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:

受试者仅知道自身的分组情况,结局指标测量人员不知道受试者分组情况

Blinding:

Participants were only aware of their own group assignment. Outcome assessors were blinded to the group allocation of participants.

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):

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

None

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:

通过问卷星电子采集和管理系统收集和管理数据

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

This study will collect and manage data through the WenJuanXing electronic data collection and management system.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-11-12 16:55:07