ChiCTR2500097229 版本V1.0 版本创建时间2025/02/14 15:27:12 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:

ChiCTR2500097229 

最近更新日期:

Date of Last Refreshed on:

2025-02-14 15:26:00 

注册时间:

Date of Registration:

2025-02-14 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

达格列净治疗儿童Alport综合征的疗效和安全性:一项多中心单臂临床试验

Public title:

The efficacy and safety of dapagliflozin in children with Alport syndrome: a multicenter and single-arm clinical trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

达格列净治疗儿童Alport综合征的疗效和安全性:一项多中心单臂临床试验

Scientific title:

The efficacy and safety of dapagliflozin in children with Alport syndrome: a multicenter and single-arm clinical 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:

唐惠 

研究负责人:

高霞 

Applicant:

Hui Tang 

Study leader:

Xia Gao 

申请注册联系人电话:

Applicant telephone:

+86 181 4571 4336

研究负责人电话:

Study leader's telephone:

+86 137 1102 5095

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:

huitang02202023@163.com

研究负责人电子邮件:

Study leader's E-mail:

gaoxiagz@vip.163.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:

中国广州市越秀区人民中路318号

研究负责人通讯地址:

中国广州市越秀区人民中路318号

Applicant address:

No. 318 Renmin Middle Road, Yuexiu District, Guangzhou, China

Study leader's address:

No. 318 Renmin Middle Road, Yuexiu District, Guangzhou, 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:

广州医科大学附属妇女儿童医疗中心

Applicant's institution:

Guangzhou Women and Children’s Medical Center, Guangzhou Medical University

研究负责人所在单位:

广州医科大学附属妇女儿童医疗中心

Affiliation of the Leader:

Guangzhou Women and Children’s Medical Center, Guangzhou Medical 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:

批字[2024]第432A01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:

广州市妇女儿童医疗中心科研伦理委员会

Name of the ethic committee:

Research Ethics Committee of Guangzhou Women and Children’s Medical Center

伦理委员会批准日期:

Date of approved by ethic committee:

2024-12-20 00:00:00

伦理委员会联系人:

斯文越

Contact Name of the ethic committee:

Wenyue Si

伦理委员会联系地址:

中国广州市华强路9号保利中盈大厦503室

Contact Address of the ethic committee:

Room 503, Poly Zhongying Building, No. 9 Huaqiang Road, Guangzhou, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 3836 7270

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:

广州医科大学附属妇女儿童医疗中心

Primary sponsor:

Guangzhou Women and Children’s Medical Center, Guangzhou Medical University

研究实施负责(组长)单位地址:

中国广州市越秀区人民中路318号

Primary sponsor's address:

No. 318 Renmin Middle Road, Yuexiu District, Guangzhou, 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):

广东省

市(区县):

广州市

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州医科大学附属妇女儿童医疗中心

具体地址:

中国广州市越秀区人民中路318号

Institution
hospital:

Guangzhou Women and Children’s Medical Center, Guangzhou Medical University

Address:

No. 318 Renmin Middle Road, Yuexiu District, Guangzhou, China

经费或物资来源:

个人自筹

Source(s) of funding:

Self raised by individuals

Target disease:

Alport Syndrome

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:

单臂 

Study design:

Single arm 

研究目的:

探讨基础治疗(血管紧张素转换酶抑制剂,ACEI,或血管紧张素受体阻滞剂,ARB)联合达格列净治疗儿童 Alport 综合征的疗效和安全性。  

Objectives of Study:

Exploring the efficacy and safety of basic treatment (angiotensin-converting enzyme inhibitors, ACEIs, or angiotensin receptor blockers, ARBs) combined with dapagliflozin for the treatment of Alport syndrome in children.

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. 年龄大于 3 岁且小于 18 岁; 2. 符合我国《罕见病诊疗指南(2019 年版)》Alport 综合征的诊断标准; 3. 尿蛋白/肌酐>0.5mg/mg; 4. 根据 Schwartz 公式[K×身高(cm)/血肌酐(μmol/L)]计算估算肾小球 滤过率(estimated glomerular filtration rate,eGFR)≥60 ml/min/1.73m2; 5. 使用 ACEI 或 ARB 类药物,超过 4 周且剂量稳定; 6. 在试验开始前签署了注明日期的书面知情同意书。

Inclusion criteria

1. Age greater than 3 years old and less than 18 years old; 2. Meet the diagnostic criteria for Alport syndrome in China's "Guidelines for the Diagnosis and Treatment of Rare Diseases (2019 Edition)"; 3. Urinary protein/creatinine>0.5mg/mg; 4. Calculate and estimate glomeruli based on Schwartz formula [K x height (cm)/creatinine (μ mol/L)] Estimated glomerular filtration rate (eGFR) >= 60 ml/min/1.73m2; 5. Use ACEI or ARB drugs for more than 4 weeks with stable dosage; 6. Signed a dated written informed consent form before the start of the experiment.

排除标准:

1. 近3个月内接受免疫抑制剂治疗; 2. 合并1型或2型糖尿病、其他类型的肾脏疾病或泌尿系统发育畸形者; 3. 近一月内肾功能水平快速下降(eGFR一月内下降超25%)或发生过急性肾损伤; 4. 存在严重感染性疾病未被控制者; 5. 不受控制的高血压(筛选期间血压大于145/95mmHg);血压低于同性别同年龄同身高儿童P5; 6. 与其他严重和/或不稳定的疾病共存,例如严重的心血管疾病、呼吸系统疾病、肝病或神经精神疾病; 7. 既往器官移植和(或)肿瘤和(或)胃肠道手术史; 8. 合并其他可能会影响药物吸收、分布、代谢和排泄的医学情况; 9. 在入组前一个月内使用过其他类型的钠-葡萄糖协同转运蛋白2抑制剂,或之前对此类药物过敏; 10. 正在参加其他药物临床试验的患者。

Exclusion criteria:

1. Received immunosuppressive therapy within the past 3 months; 2. Patients with type 1 or type 2 diabetes, other types of kidney diseases or malformations of urinary system development; 3. Rapid decline in renal function level within the past month (eGFR decreased by more than 25% within one month) or occurrence of acute kidney injury; 4. Those who have serious infectious diseases and have not been controlled; 5. Uncontrolled hypertension (blood pressure greater than 145/95mmHg during screening); Blood pressure lower than P5 in children of the same gender, age, and height; 6. Coexistence with other serious and/or unstable diseases, such as severe cardiovascular disease, respiratory disease, liver disease, or neurological and psychiatric disorders; 7. History of previous organ transplantation and/or tumor and/or gastrointestinal surgery; 8. Merge other medical conditions that may affect drug absorption, distribution, metabolism, and excretion; 9. Have used other types of sodium glucose cotransporter 2 inhibitors within the month prior to enrollment, or have been previously allergic to such drugs; 10. Patients who are currently participating in clinical trials of other drugs.

研究实施时间:

Study execute time:

From 2025-01-01 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-01 00:00:00 To 2027-10-31 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

40

Group:

Experimental group

Sample size:

干预措施:

基础治疗(血管紧张素转换酶抑制剂,ACEI,或血管紧张素受体阻滞剂,ARB)联合达格列净

干预措施代码:

Intervention:

basic treatment (angiotensin-converting enzyme inhibitors, ACEIs, or angiotensin receptor blockers, ARBs) combined with dapagliflozin

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

东莞市 

Country:

China 

Province:

Guangdong 

City:

Dongguan 

单位(医院):

东莞市妇幼保健院 

单位级别:

三甲 

Institution
hospital:

Dongguan Maternal and Child Health Care Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东省 

市(区县):

梅州市 

Country:

China 

Province:

Guangdong 

City:

Foshan 

单位(医院):

梅州市妇幼保健院 

单位级别:

三级 

Institution
hospital:

Maternal and Child Health Hospital in Meizhou

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

尿蛋白/肌酐下降程度

指标类型:

主要指标

Outcome:

The degree of decrease in urinary protein/creatinine

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清肌酐

指标类型:

次要指标

Outcome:

serum creatinine

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胱抑素C

指标类型:

次要指标

Outcome:

cystatin C

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿畸形红细胞计数

指标类型:

次要指标

Outcome:

abnormal urine red blood cell count

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:

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:

尿素氮

指标类型:

次要指标

Outcome:

urea nitrogen

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

eGFR下降斜率

指标类型:

次要指标

Outcome:

eGFR decreasing slope

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良事件发生率

指标类型:

副作用指标

Outcome:

The incidence of adverse events

Type:

Adverse events

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:

尿液

组织:

Sample Name:

Urine

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 3 years
最大 Max age 18 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):

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

None

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:

Blinding:

是否共享原始数据:

IPD sharing

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:

病例记录表;电子采集和管理系统

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

Case Record Form; Electronic Data Capture

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:

 2025-02-14 15:26:00