The effect of henagliflozin on branched-chain amino acid metabolism in diabetic nephropathy patients

注册号:

Registration number:

ChiCTR2400079844 

最近更新日期:

Date of Last Refreshed on:

2024-01-15 09:40:52 

注册时间:

Date of Registration:

2024-01-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

脯氨酸恒格列净对糖尿病肾病患者支链氨基酸代谢的影响及机制研究

Public title:

The effect of henagliflozin on branched-chain amino acid metabolism in diabetic nephropathy patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

脯氨酸恒格列净对糖尿病肾病患者支链氨基酸代谢的影响及机制研究

Scientific title:

The effect of henagliflozin on branched-chain amino acid metabolism in diabetic nephropathy patients

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:

吴宇超 

研究负责人:

厚荣荣 

Applicant:

Wu Yuchao 

Study leader:

Hou Rongrong 

申请注册联系人电话:

Applicant telephone:

+86 182 0028 8372

研究负责人电话:

Study leader's telephone:

+86 180 6686 9917

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:

372322080@qq.com

研究负责人电子邮件:

Study leader's E-mail:

32822469@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:

陕西省西安市建强路5号

研究负责人通讯地址:

陕西省西安市建强路5号

Applicant address:

5thJianqiang Road, Xi'an, Shaanxi

Study leader's address:

5thJianqiang Road, Xi'an, Shaanxi

申请注册联系人邮政编码:

Applicant postcode:

710000

研究负责人邮政编码:

Study leader's postcode:

710000

申请人所在单位:

西安交通大学第二附属医院

Applicant's institution:

The Second Affiliated Hospital of Xi'an Jiaotong University

研究负责人所在单位:

西安交通大学第二附属医院

Affiliation of the Leader:

The Second Affiliated Hospital of Xi'an Jiaotong University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

(2023)伦审-研第(041)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:

西安交通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 Xi'an Jiaotong University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-11-06 00:00:00

伦理委员会联系人:

李涵

Contact Name of the ethic committee:

Li Han

伦理委员会联系地址:

陕西省西安市西五路157号

Contact Address of the ethic committee:

157thWest Fifth Road, Xi’an, Shaanxi Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 29 8767 8326

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:

西安交通大学第二附属医院

Primary sponsor:

The Second Affiliated Hospital of Xi'an Jiaotong University

研究实施负责(组长)单位地址:

陕西省西安市西五路157号

Primary sponsor's address:

157thWest Fifth Road, Xi’an, Shaanxi 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):

陕西

市(区县):

Country:

China

Province:

Shaanxi

City:

单位(医院):

西安交通大学第二附属医院

具体地址:

陕西省西安市西五路157号

Institution
hospital:

The Second Affiliated Hospital of Xi'an Jiaotong University

Address:

157thWest Fifth Road, Xi’an, Shaanxi Province

经费或物资来源:

中华国际医学交流基金会

Source(s) of funding:

China International Medical Foundation

Target disease:

Diabetic nephropathy

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

上市后药物 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

通过尿代谢组学分析评价脯氨酸恒格列净对糖尿病肾病患者的支链氨基酸代谢的影响及可能机制。  

Objectives of Study:

To evaluate the effect of henagliflozin on branched-chain amino acid metabolism in diabetic nephropathy patients and its possible mechanism by urinary metabolomics analysis.

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. 自愿签署知情同意书,并能够理解本研究的程序和方法,愿意严格遵守临床试验方案完成本试验; 2. 筛选时年龄为18-75周岁(包括两端),男女不限; 3. 根据1999年WHO标准确诊为2型糖尿病; 4. 在规律的饮食控制和运动的基础上,接受二甲双胍(≥1500mg/d)稳定剂量治疗8周以上; 5. 7.5%≤HbA1c≤10.5%; 6. 空腹血浆葡萄糖≤13mmol/L; 7. 19≤kg/m2BMI≤40kg/m2; 8. 100mg/g≤ACR≤300mg/g,eGFR≥60 mL/min/1.73 m2; 9. 接受稳定剂量ACEI/ARB类药物治疗4周以上。

Inclusion criteria

1. Voluntarily sign informed consent, be able to understand the procedures and methods of the study, and be willing to strictly follow the clinical trial protocol to complete the study; 2. The age of screening is 18-75 years old (including both ends), male and female; 3. Diagnosed with type 2 diabetes according to WHO standards in 1999; 4. On the basis of regular diet control and exercise, receive stable dose of metformin (≥1500mg/d) for more than 8 weeks; 5. 7.5%≤HbA1c≤10.5%; 6. Fasting plasma glucose ≤13mmol/L; 7.19 ≤kg/m2BMI≤40kg/m2; 8. 100mg/g≤ACR≤300mg/g, eGFR≥60 mL/min/ 1.73m2; 9. Receive stable dose of ACEI/ARB drugs for more than 4 weeks.

排除标准:

1.研究者怀疑受试者可能对研究药物过敏; 2.筛选前使用了以下任何一种药物或治疗: 1) 筛选前6个月内进行过生长激素治疗; 2) 筛选前6个月内有药物或酒精滥用史; 3) 筛选前2个月内接受过皮质类固醇激素的长期(连续7天以上)静脉给药、口服给药、关节内给药; 4) 筛选前3个月内参加过任何药物或医疗器械的临床试验; 5) 经研究者判断,筛选前使用过任何一种可能对疗效和安全性数据解释产生干扰的药物,或使用过任何已知对主要器官有常见毒性反应的药物或中草药; 3.筛选前有以下任何一种疾病的病史或证据: 1)筛选前6个月内出现过急性代谢并发症(如酮症酸中毒、乳酸性酸中毒或高渗性昏迷状态); 2)有重度低血糖发作病史(如低血糖引起嗜睡、意识障碍、谵语、甚至昏迷者,需要他人协助治疗的低血糖),或反复出现低血糖(一周内出现≥3次症状性低血糖,或一周内检测到至少3次血糖值<3.0 mmol/L); 3) 控制不佳的高血压者,收缩压≥160 mmHg和/或舒张压≥100 mmHg; 4)筛选前6个月内有心肌梗死、不稳定性心绞痛、急性充血性心衰、中风或短暂性脑缺血发作、或接受过冠状动脉血管成形术、经皮冠状动脉支架植入术或冠状动脉旁路移植术;或研究者认为显著影响受试者安全性的持续性心律失常; 5)筛选前5年内有恶性肿瘤病史,除外经过治疗的局部皮肤基底细胞癌; 6)有明显血液系统疾病(如再生障碍性贫血、骨髓增生异常综合征、溶血性贫血)或任何引起溶血或红细胞不稳定的疾病(如疟疾); 7) 筛选前3个月内接受过输血,或献血或失血血量≥400 mL; 8) 存在SGLT2i药物禁忌症者; 9) 筛选时已经存在的尿路感染或/和生殖器感染,或有反复尿路感染或/和生殖器感染病史者; 10)筛选前4周内受到过可能影响血糖控制的严重外伤或急性感染; 11)确诊的严重骨质疏松伴继发骨折史者; 12)有精神或神经系统疾病,不愿意沟通或有语言障碍,不能充分理解和合作者; 4.筛选时有任何一项实验室检查指标符合下列标准: 1) 谷丙转氨酶(ALT)和/或谷草转氨酶(AST)≥1.5×ULN和/或总胆红素≥1.2×ULN; 2) 血红蛋白≤100 g/L; 3) 心肌酶谱(肌酸激酶CK和肌酸激酶同工酶CK-MB)> 3 ×ULN; 4) 显著异常的12导联心电图(ECGs)结果,且研究者认为可能影响受试者安全; 5. 妊娠或哺乳期女性,具有生育能力的男性或女性不愿意在研究期间避孕; 6.研究者认为受试者不适合参加本项研究的任何其他情况(如影响受试者的安全性或疗效评价)。

Exclusion criteria:

1. The investigator suspects that the subject may be allergic to the study drug; 2. Any of the following drugs or treatments were used before screening: 1) Growth hormone therapy within 6 months prior to screening; 2) A history of drug or alcohol abuse within 6 months prior to screening; 3) Long-term (more than 7 consecutive days) intravenous administration, oral administration, or intra-articular administration of corticosteroids within 2 months before screening; 4) Participated in clinical trials of any drug or medical device within 3 months prior to screening; 5) Use of any drug that, in the judgment of the investigator, may interfere with the interpretation of efficacy and safety data, or use of any drug or Chinese herbal medicine known to have common toxic effects on major organs before screening; 3. History or evidence of any of the following conditions prior to screening: 1) Acute metabolic complications (such as ketoacidosis, lactic acidosis, or hypertonic coma) have occurred in the 6 months prior to screening; 2) A history of severe episodes of hypoglycemia (such as hypoglycemia causing drowsiness, disturbance of consciousness, delirium, or even coma, requiring the assistance of others to treat hypoglycemia), or recurrent episodes of hypoglycemia (≥3 episodes of symptomatic hypoglycemia within a week, or at least 3 episodes of blood glucose <3.0 mmol/L detected within a week); 3) For poorly controlled hypertension, systolic blood pressure ≥160 mmHg and/or diastolic blood pressure ≥100 mmHg; 4) Had myocardial infarction, unstable angina pectoris, acute congestive heart failure, stroke or transient ischemic attack, or had undergone coronary angioplasty, percutaneous coronary stenting, or coronary artery bypass grafting within 6 months before screening; Or persistent arrhythmias that the investigator believes significantly affect the safety of the subject; 5) A history of malignant tumors within 5 years prior to screening, except for treated local skin basal cell carcinoma; 6) There is an obvious blood system disease (such as aplastic anemia, myelodysplastic syndrome, hemolytic anemia) or any disease that causes hemolysis or red blood cell instability (such as malaria); 7) Received blood transfusion within 3 months before screening, or donated blood or blood loss ≥400 mL; 8) Patients with contraindications to SGLT2i; 9) Existing urinary tract infections and/or genital infections at the time of screening, or a history of recurrent urinary tract infections and/or genital infections; 10) Severe trauma or acute infection that may affect blood glucose control within 4 weeks prior to screening; 11) Confirmed severe osteoporosis with a history of secondary fracture; 12) Have mental or neurological disorders, are unwilling to communicate or have language barriers, cannot fully understand and cooperate; 4. Any of the laboratory test indicators during screening meet the following criteria: 1) Alanine aminotransferase (ALT) and/or aspartate aminotransferase (AST) ≥1.5×ULN and/or total bilirubin ≥1.2×ULN; 2) Hemoglobin ≤100 g/L; 3) Myocardial enzyme profile (creatine kinase CK and creatine kinase isoenzyme CK-MB) > 3 ×ULN; 4) Significantly abnormal 12-lead electrocardiogram (ECGs) results that investigators believe may affect the safety of subjects; 5. Pregnant or lactating women, fertile men or women unwilling to use contraception during the study period; 6. Any other circumstances in which the investigator considers the subject unsuitable for participation in the study (such as affecting the subject's safety or efficacy evaluation).

研究实施时间:

Study execute time:

From 2024-02-01 00:00:00 To 2025-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-02-01 00:00:00 To 2025-02-28 00:00:00  

干预措施:

Interventions:

组别:

脯氨酸恒格列净组

样本量:

22

Group:

Henagliflozin treatment group

Sample size:

干预措施:

在二甲双胍基础上加用恒格列净100mg,每天一次

干预措施代码:

Intervention:

On the basis of metformin treatment(≥1500mg/d), combined with henagliflozin 100mg/d

Intervention code:

组别:

德谷胰岛素组

样本量:

22

Group:

Insulin degludec treatment group

Sample size:

干预措施:

在二甲双胍基础上加用德谷胰岛素,每天一次皮下注射

干预措施代码:

Intervention:

On the basis of metformin treatment(≥1500mg/d), combined with subcutaneous injections of insulin degludec once-daily

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西省 

市(区县):

 

Country:

China 

Province:

Shaanxi 

City:

 

单位(医院):

西安交通大学第二附属医院 

单位级别:

三甲 

Institution
hospital:

The Second Affiliated Hospital of Xi'an Jiaotong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

尿液支链氨基酸(亮氨酸、异亮氨酸、缬氨酸)的含量

指标类型:

主要指标

Outcome:

Content of BCAA (leucine, isoleucine, valine) in urine

Type:

Primary indicator

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:

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:

空腹血糖

指标类型:

次要指标

Outcome:

FPG

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿白蛋白与肌酐的比值

指标类型:

次要指标

Outcome:

ACR

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肾脏早期损伤标志物

指标类型:

次要指标

Outcome:

Markers of early renal injury

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:

白介素1β

指标类型:

次要指标

Outcome:

IL-1β

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白介素6

指标类型:

次要指标

Outcome:

IL-6

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:

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 75 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):

由第三方统计人员运用SPSS统计软件,采用随机数字表法生成随机方案

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

A third party statistician uses SPSS statistical software to generate a random scheme using the random number table method

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:

开放

Blinding:

open

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

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):

2026年,文章出版

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

article publishing in 2026

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:

Case Record Form

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:

 2024-01-15 09:40:20