槲皮素干预改善NAFLD患者肝脏脂肪沉积的随机、双盲、安慰剂对照、交叉临床试验

注册号:

Registration number:

ITMCTR2100004988

最近更新日期:

Date of Last Refreshed on:

2021-06-27

注册时间:

Date of Registration:

2021-06-27

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

槲皮素干预改善NAFLD患者肝脏脂肪沉积的随机、双盲、安慰剂对照、交叉临床试验

Public title:

Effects of quercetin supplement on liver fatty deposition in patients with NAFLD: a randomized, double-blind, placebo-controlled, cross-over trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

槲皮素干预改善NAFLD患者肝脏脂肪沉积的随机、双盲、安慰剂对照、交叉临床试验

Scientific title:

Effects of quercetin supplement on liver fatty deposition in patients with NAFLD: a randomized, double-blind, placebo-controlled, cross-over trial

研究课题的正式科学名称简写:

Scientific title acronym:

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:

ChiCTR2100047904 ; ChiMCTR2100004988

申请注册联系人:

李宁超

研究负责人:

秦玉

Applicant:

Li Ningchao

Study leader:

Qin Yu

申请注册联系人电话:

Applicant telephone:

+86 13466012013

研究负责人电话:

Study leader's telephone:

+86 18623198290

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:

591404518@qq.com

研究负责人电子邮件:

Study leader's E-mail:

yuer_forever@hotmail.com

申请单位网址(自愿提供):

Study leader's 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:

重庆沙坪坝区新桥正街183号新桥医院

研究负责人通讯地址:

重庆市沙坪坝区高滩岩正街30号

Applicant address:

183 Xinqiao Main Street, Shapingba District, Chongqing

Study leader's address:

30 Gaotanyan Main Street, Shapingba District, Chongqing

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:

中国人民解放军陆军军医大学第二附属医院

Applicant's institution:

Second Affiliated Hospital of Army Medical University, PLA

是否获伦理委员会批准:

Approved by ethic committee:

伦理委员会批件文号:

Approved No. of ethic committee:

2021-研第037-01

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件

批准本研究的伦理委员会名称:

中国人民解放军陆军军医大学第二附属医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the Second Affiliated Hospital of Army Medical University, PLA

伦理委员会批准日期:

Date of approved by ethic committee:

2021/5/7 0:00:00

伦理委员会联系人:

刘丹

Contact Name of the ethic committee:

Liu Dan

伦理委员会联系地址:

重庆沙坪坝区新桥正街183号新桥医院

Contact Address of the ethic committee:

183 Xinqiao Main Street, Shapingba District, Chongqing

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

中国人民解放军陆军军医大学第二附属医院

Primary sponsor:

Second Affiliated Hospital of Army Medical University, PLA

研究实施负责(组长)单位地址:

重庆沙坪坝区新桥正街183号新桥医院

Primary sponsor's address:

183 Xinqiao Main Street, Shapingba District, Chongqing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

中国人民解放军陆军军医大学第二附属医院

具体地址:

沙坪坝区新桥正街183号

Institution
hospital:

Second Affiliated Hospital of Army Medical University, PLA

Address:

183 Xinqiao Main Street, Shapingba District

经费或物资来源:

国家自然科学基金

Source(s) of funding:

National Natural Science Foundation of China

研究疾病:

非酒精性脂肪性肝病

研究疾病代码:

Target disease:

nonalcoholic fatty liver disease (NAFLD)

Target disease code:

研究类型:

Study type:

干预性研究

Interventional study

研究设计:

Study design:

随机交叉对照

randomized controlled trial(cross-over design)

研究所处阶段:

Study phase:

探索性研究/预试验

Pilot clinical trial

研究目的:

明确槲皮素干预改善NAFLD患者的肝脏脂肪沉积的临床效应。

Objectives of Study:

To clarify the clinical effect of quercetin intervention in improving liver fat deposition in NAFLD patients.

药物成份或治疗方案详述:

Description for medicine or protocol of treatment in detail:

纳入标准:

1.18-65岁的重庆市常住居民; 2.无饮酒史或饮酒折合乙醇量小于210g/周(女性<140g/周); 3.除外病毒性肝炎、药物性肝炎、全胃肠外营养、肝豆状核变性、自身免疫性肝病等可导致脂肪肝的特定疾病; 4.肝脏影像学表现(B超或MRI-PDFF定量肝内脂肪含量>5.56%)符合弥漫性脂肪肝的诊断标准且无其他原因可供解释。

Inclusion criteria

1. Resident aged 18-65 years in Chongqing; 2. No history of drinking or drinking alcohol equivalent to less than 210g/week (women <140g/week); 3. Excluding specific diseases that can lead to fatty liver, such as viral hepatitis, drug-induced hepatitis, total parenteral nutrition, hepatolenticular degeneration, and autoimmune liver disease; 4. Liver imaging manifestations (B-ultrasound or MRI-PDFF quantitative intrahepatic fat content>5.56%) meet the diagnostic criteria of diffuse fatty liver and no other reasons can be explained.

排除标准:

1.近6个月内曾肝穿刺活检组织学改变符合显著或进展性纤维化NASH或肝硬化的病理学诊断标准; 2.近3个月内服用降脂药(如他汀类、贝特类等)及可能影响肝脏脂肪含量的药或保健品(如水飞蓟宾、熊去氧胆酸、双环醇、磷脂酰胆碱和维生素E、糖皮质激素、鱼油等); 3.糖尿病行胰岛素治疗或肥胖曾行减重手术者; 4.严重的心功能不全、肝肾功能不全、恶性肿瘤、妊娠及哺乳期患者,或在研究进行中有妊娠、生育意愿的女性、男性; 5.有精神疾病史,不能配合本项目研究的患者; 6.有MRI禁忌症; 7.其他研究人员认为会妨碍完成研究的可能情况。

Exclusion criteria:

1. Histological changes of liver biopsy within the past 6 months meet the pathological diagnostic criteria of significant or progressive fibrosis NASH or liver cirrhosis; 2. Taking lipid-lowering drugs (such as statins, fibrates, etc.) and drugs or health products that may affect liver fat content within the past 3 months (such as silibinin, ursodeoxycholic acid, bicyclol, phosphatidylcholine and vitamin E, glucocorticoids, fish oil, etc.); 3. Those with diabetes who have been treated with insulin or who have undergone bariatric surgery for obesity; 4. Patients with severe cardiac insufficiency, liver and kidney insufficiency, malignant tumor, pregnancy and lactation, or women and men who wish to become pregnant or have children during the study; 5. Patients with a history of mental illness who cannot cooperate with the research of this project; 6. There are contraindications to MRI; 7. Possible circumstances that other researchers believe would prevent completion of the study.

研究实施时间:

Study execute time:

From 2021-07-01

To      2022-11-07

征募观察对象时间:

Recruiting time:

From 2021-07-01

To      2022-11-07

干预措施:

Interventions:

组别:

试验组

样本量:

20

Group:

Experimental group

Sample size:

干预措施:

槲皮素

干预措施代码:

Intervention:

Quercetin

Intervention code:

组别:

对照组

样本量:

20

Group:

Control group

Sample size:

干预措施:

全营养素

干预措施代码:

Intervention:

Whole nutrient formula powder

Intervention code:

样本总量 Total sample size : 40

研究实施地点:

Countries of recruitment
and research settings:

国家:

中国

省(直辖市):

重庆

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

中国人民解放军陆军军医大学第二附属医院

单位级别:

三甲

Institution/hospital:

Second Affiliated Hospital of Army Medical University, PLA

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

空腹胰岛素

指标类型:

次要指标

Outcome:

fasting insulin

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:

副作用指标

Outcome:

blood routine

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

糖化血红蛋白

指标类型:

次要指标

Outcome:

glycated hemoglobin

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 lipid

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿常规

指标类型:

副作用指标

Outcome:

urine routine

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

空腹血糖

指标类型:

次要指标

Outcome:

fasting blood sugar

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

磁共振肝脏质子密度脂肪分数

指标类型:

主要指标

Outcome:

MRI liver proton density fat fraction

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:

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:

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

使用后销毁

说明

Fate of sample 

Destruction after use

Note:

标本中文名:

尿液

组织:

Sample Name:

urine

Tissue:

人体标本去向

使用后销毁

说明

Fate of sample 

Destruction after use

Note:

征募研究对象情况:

尚未开始

Not yet recruiting

年龄范围:

最小 18
Min age years
最大 65
Max age years

Recruiting status:

Participant age:

性别:

Gender:

男女均可

Both

随机方法(请说明由何人用什么方法产生随机序列):

由不参与干预品分发、研究随访和数据收集分析的第三方采用随机数字表法进行随机分组。

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

Using a random number table method by the third parties not involved in intervention distribution, study follow-up, or data collection and analysis.

盲法:

Not stated

Blinding:

Not stated

是否共享原始数据:

IPD sharing:

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):

N/A

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

N/A

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:

病例记录表

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

CRF

数据管理委员会:

Data Managemen Committee:

No

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

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