ChiCTR2300069520 版本V1.0 版本创建时间2023/03/20 11:33:06 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:

ChiCTR2300069520 

最近更新日期:

Date of Last Refreshed on:

2023-03-20 11:33:02 

注册时间:

Date of Registration:

2023-03-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

蕉芋RS3型抗性淀粉抗轻度高血脂的临床研究

Public title:

Clinical study of Canna edulis RS3 resistant starch resistant to mild hyperlipidemia clinical research

注册题目简写:

English Acronym:

研究课题的正式科学名称:

蕉芋RS3型抗性淀粉抗轻度高血脂的临床研究

Scientific title:

Clinical study of Canna edulis RS3 resistant starch resistant to mild hyperlipidemia clinical research

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:

郑沂佳 

研究负责人:

吴远华 

Applicant:

Zhengyijia 

Study leader:

Wuyuanhua 

申请注册联系人电话:

Applicant telephone:

+86 18223677209

研究负责人电话:

Study leader's
telephone:

+86 18984840873

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:

578873682@qq.com

研究负责人电子邮件:

Study leader's E-mail:

578873682@qq.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:

贵州中医药大学第一附属医院

研究负责人通讯地址:

贵州中医药大学第一附属医院

Applicant address:

The First Affiliated Hospital of Guizhou University of Chinese Medicine

Study leader's address:

The First Affiliated Hospital of Guizhou University of Chinese Medicine

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:

贵州中医药大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Guizhou University of Chinese Medicine

研究负责人所在单位:

贵州中医药大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Guizhou University of Chinese Medicine

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:

K2023-001

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:

贵州中医药大学第一附属医院伦理委员会

Name of the ethic committee:

Guizhou university of Chinese medicine the first affiliated hospital ethics committee

伦理委员会批准日期:

Date of approved by ethic committee:

2023-02-20 00:00:00

伦理委员会联系人:

王宝娟

Contact Name of the ethic committee:

Wangbaojuan

伦理委员会联系地址:

贵州中医药大学第一附属医院二院区(原交通医院,东山巷2号)六号楼4楼427教务科4办公室

Contact Address of the ethic committee:

Guizhou University of Traditional Chinese Medicine First Affiliated Hospital Second Hospital District (formerly Traffic Hospital, Dongshan Lane 2) building 64 floor 427 office of Academic Affairs Depa

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:

北京中医药大学

Primary sponsor:

Beijing University of Chinese Medicine

研究实施负责(组长)单位地址:

北京市房山区阳光南大街北京中医药大学房山校区

Primary sponsor's address:

Fangshan Campus, Beijing University of Chinese Medicine, South Sunshine Street, Fangshan District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京市

市(区县):

Country:

China

Province:

BeiJing

City:

单位(医院):

北京中医药大学

具体地址:

北京市房山区阳光南大街北京中医药大学房山校区

Institution
hospital:

Beijing University of Chinese Medicine

Address:

Fangshan Campus, Beijing University of Chinese Medicine, South Sunshine Street, Fangshan District, Beijing

经费或物资来源:

贵州省科技计划项目(黔科合支撑【2020】4Y074)

Source(s) of funding:

Science and Technology Plan Project of Guizhou Province (Qiankehe Support [2020] 4Y074)

研究疾病:

轻度高血脂合并肥胖  

Target disease:

mild hyperlipidemia combined with obesity

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:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

(1)观察蕉芋RS3型抗性淀粉对轻度高血脂患者的血脂、体成分等改善效果; (2)基于肠道菌群 16s rRNA 高通量测序分析,解析蕉芋 RS3 型抗性淀粉对轻度高血脂患者肠道菌群的调控作用,阐释其脂代谢的调控机制; (3)基于靶向LC-MS代谢组学方法,解析蕉芋RS3型抗性淀粉对轻度高血脂患者短链脂肪酸(SCFAs)和脂质代谢产物的代谢调控机制; (4)基于靶向LC-MS代谢组学方法,检测粪便中的胆汁酸水平并分析和肠道菌群的关联,揭示蕉芋RS3型抗性淀粉对轻度高血脂的患者改善脂代谢的作用机制。  

Objectives of Study:

(1) Observe the improvement effect of Canna edulis RS3 resistant starch on blood lipids and body composition in patients with mild hyperlipidemia; (2) Based on the high-throughput sequencing analysis of intestinal flora 16s rRNA, the regulatory effect of RS3-resistant starch on the intestinal flora of patients with mild hyperlipidemia was analyzed, and the regulatory mechanism of lipid metabolism was elucidated; (3) Based on the targeted LC-MS metabolomics method, the metabolic regulation mechanism of RS3-resistant starch of Canna edulis on short-chain fatty acids (SCFAs) and lipid metabolites in patients with mild hyperlipidemia was analyzed; (4) Based on the targeted LC-MS metabolomics method, the level of bile acids in feces was detected and the association of intestinal flora was analyzed, and the mechanism of RS3-resistant starch of banana taro was revealed to improve lipid metabolism in patients with mild hyperlipidemia.

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18~65岁,民族不限,性别不限;
2、确诊的轻度高脂血症合并超重/肥胖的患者:
①高甘油三酯血症(1.7mmol/L≤TG<2.3mmol/L);
②高胆固醇血症(5.2mmol/L≤TC<6.2mmol/L,或3.4mmol/L≤LDL-C<4.1mmol /L);
③混合型高脂血症(1.7mmol/L≤TG<2.3mmol/L且5.2mmol/L≤TC<6.2mmol/L,或1.7mmol/L≤TG<2.3mmol/L且3.4mmol/L≤LDL-C<4.1mmol/L,或 1.7mmol/L ≤ TG < 2.3mmol/L 且 5.2mmol/L ≤ TC <6.2mmol/L且3.4mmol/L≤LDL-C<4.1mmol/L);
④超重/肥胖诊断标准:BMI≥24 kg/m2;
3、具备沟通和认知能力,能坚持长期服药。

Inclusion criteria

1. Age 18~65 years old, no ethnic limit, no gender limit;
2. Patients diagnosed with mild hyperlipidemia and overweight/obesity:
(1) Hypertriglyceridemia (1.7mmol/L≤TG<2.3mmol/L);
(2) hypercholesterolemia (5.2mmol/L≤TC<6.2mmol/L, or 3.4mmol/L≤LDL-C<4.1mmol/L);
(3) Mixed hyperlipidemia (1.7mmol/L≤TG<2.3mmol/L and 5.2mmol/L≤TC<6.2mmol/L, or 1.7mmol/L≤TG<2.3mmol/L and 3.4mmol/L≤LDL-C<4.1mmol/L, or 1.7mmol/L ≤ TG < 2.3mmol/L and 5.2mmol/L ≤ TC <6.2mmol/L and 3.4mmol/ L/ L≤LDL-C<4.1mmol/L)
(4) Diagnostic criteria for overweight/obesity: BMI≥ 24 kg/m2;
3. Have communication and cognitive skills, and be able to adhere to long-term medication.

排除标准:

(1)正在接受降脂药物治疗者;
(2)继发性原因所致高脂血症,如肾病综合征、肝脏疾病、甲状腺功能减退、肾功能衰竭等;
(3)合并严重糖尿病、高甘油三酯血症、脑血管疾病等需要立即治疗的重大疾病;
(4)患有心脏病、免疫系统疾病、慢性病急性发病、传染性疾病、恶性肿瘤等;
(5)合并肝、肾及造血系统等严重原发性疾病、精神病患者;
(6)妊娠或哺乳期妇女;
(7)过敏体质及对试验药物过敏者;
(8)曾有胆囊手术史、消化道息肉手术史等患者;
(9)在招募3月内使用抗生素治疗或服用益生菌、其他益生元制剂者。

Exclusion criteria:

(1) Those who are receiving lipid-lowering drugs;
(2) Hyperlipidemia caused by secondary causes, such as nephrotic syndrome, liver disease, hypothyroidism, renal failure, etc.;
(3) Severe diabetes, hypertriglyceridemia, cerebrovascular disease and other major diseases that require immediate treatment;
(4) Suffering from heart disease, immune system disease, acute onset of chronic diseases, infectious diseases, malignant tumors, etc.;
(5) Patients with serious primary diseases and psychosis such as liver, kidney and hematopoietic system;
(6) pregnant or lactating women;
(7) Those who are allergic and allergic to test drugs;
(8) Patients with a history of gallbladder surgery and digestive tract polyp surgery;
(9) Those who use antibiotics or take probiotics and other prebiotic preparations within 3 months of recruitment.

研究实施时间:

Study execute time:

From 2023-03-20 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-03-20 00:00:00 To 2023-12-31 00:00:00

干预措施:

Interventions:

组别:

蕉芋RS3型抗性淀粉

样本量:

50

Group:

Canna edulis RS3 resistant starch

Sample size:

干预措施:

蕉芋RS3型抗性淀粉干预

干预措施代码:

Intervention:

Canna edulis RS3 resistant starch treatment

Intervention code:

组别:

安慰剂

样本量:

50

Group:

Placebo

Sample size:

干预措施:

安慰剂干预

干预措施代码:

Intervention:

Placebo treatment

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

贵州省 

市(区县):

 

Country:

China

Province:

Guizhou

City:

单位(医院):

贵州中医大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Guizhou University of Chinese Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血脂

指标类型:

主要指标

Outcome:

blood lipids

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体成分

指标类型:

主要指标

Outcome:

body composition

Type:

Primary 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:

主要指标

Outcome:

waistline

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道菌群

指标类型:

主要指标

Outcome:

gut microbiota

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清脂质代谢产物

指标类型:

主要指标

Outcome:

serum lipid metabolites

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胆汁酸

指标类型:

主要指标

Outcome:

bile acid

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝肾功能

指标类型:

次要指标

Outcome:

hepatic and 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:

空腹血糖

指标类型:

次要指标

Outcome:

fasting 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:

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:

血清炎症因子

指标类型:

次要指标

Outcome:

serum inflammatory factors

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:

粪便

组织:

Sample Name:

Faeces

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:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 65 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):

本研究为多中心随机对照研究方法,其中在本院招募的受试者采用随机分组的方法,具体方法是:由数据中心产生随机编码QZZ,其中Q(Y、A)代表干预方法(Y代表蕉芋RS3型组,A代表安慰剂对照组);ZZ代表受试者的序号从01开始。根据随机、双盲、安慰剂对照原则,开展临床试验。

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

This study is a multicenter randomized controlled study method, in which subjects recruited in our hospital are randomized to the method: randomly coded QZZs are generated by data centers, where Q (Y, A) represents the intervention method (Y represents the Canna edulis RS3 group, A represents the placebo co

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

盲法的描述:1. 将试验药物与安慰剂外包装标记为 A 或 B,使其不能区别何为治疗药物,何为安慰剂,但可区别为不同药物; 2. 将随机分配表上确定的治疗组和对照组标记为 A 或 B,医师据此开具医嘱并采用相应的 A、B方案作为代号,由药房或护士配以 A 或 B药物; 3. 采用信封封装应急预案或/和该受试者所接受的治疗方案,以便在发生严重不良反应需中止试验时破盲,采用正确的治疗方法进行处理。

Blinding:

Blind description: 1. The trial drug was labeled A or B on the placebo package so that it could not be distinguished between a therapeutic drug and a placebo, but could be distinguished as a different drug; 2. The treatment group and the control group were marked as a or B on the random distribution table, and the Doctor made out the doctor's order and adopted the corresponding A and B plan as the code name, and the pharmacy or the nurse dispensed the A or B medicine; 3. An envelope was used to encapsulate the contingency plan or/and the treatment regimen that the subject had received in order to be blinded in the event of a serious adverse event requiring discontinuation of the trial and to be treated with the correct treatment.

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

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):

临床试验公共管理平台 IPD(http://www.medresman.org.cn)

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

ResMan IPD (http://www.medresman.org.cn)

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:

病例记录表由研究专人负责,电子采集和管理系统为ResMan

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

The case record form is in the charge of the study personnel, the electronic collection and management system is ResMan

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-03-20 11:33:02