ChiCTR2100045183 版本V2.1 版本创建时间2021/11/08 21:01:58 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:

ChiCTR2100045183 

最近更新日期:

Date of Last Refreshed on:

2021-11-07 00:27:56 

注册时间:

Date of Registration:

2021-04-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

碱化尿液对痛风患者肾结石影响的随机对照双盲试验

Public title:

The effect of alkalized urine on kidney stones in patients with gout: a randomized controlled double-blind trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

碱化尿液对痛风患者肾结石影响的随机对照双盲试验

Scientific title:

The effect of alkalized urine on kidney stones in patients with gout: a randomized controlled double-blind 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:

贾二涛 

研究负责人:

贾二涛 

Applicant:

Jia Ertao 

Study leader:

Jia Ertao 

申请注册联系人电话:

Applicant telephone:

+86 13760685495

研究负责人电话:

Study leader's
telephone:

+86 13760685495

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:

sailing1980@126.com

研究负责人电子邮件:

Study leader's E-mail:

sailing1980@126.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

Shenzhen Traditional Chinese Medicine Hospital; and the fourth Clinical Medical College of Guangzhou

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:

深圳市福田区福华路1号

研究负责人通讯地址:

深圳市福田区福华路1号

Applicant address:

1 Fuhua Road, Futian District, Shenzheng

Study leader's address:

1 Fuhua Road, Futian District, Shenzheng

申请注册联系人邮政编码:

Applicant postcode:

518033

研究负责人邮政编码:

Study leader's postcode:

518033

申请人所在单位:

深圳市中医院,广州中医药大学第四临床医学院

Applicant's institution:

Shenzhen Traditional Chinese Medicine Hospital, the Fourth Clinical Medical College of Guangzhou University of Chinese Medicine

研究负责人所在单位:

深圳市中医院,广州中医药大学第四临床医学院

Affiliation of the Leader:

Shenzhen Traditional Chinese Medicine Hospital, the Fourth Clinical Medical College of Guangzhou 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:

K2021-010-02

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:

深圳市中医院广州中医药大学第四临床医学院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the Fourth Clinical School of Guangzhou University of Traditional Chinese Medicine, Shenzhen Hospital of Traditional Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2021-03-25 00:00:00

伦理委员会联系人:

于枫

Contact Name of the ethic committee:

Yu Feng

伦理委员会联系地址:

深圳市福田区福华路1号

Contact Address of the ethic committee:

1 Fuhua Road, Futian District, Shenzheng

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:

深圳市中医院,广州中医药大学第四临床医学院

Primary sponsor:

Shenzhen Traditional Chinese Medicine Hospital, the Fourth Clinical Medical College of Guangzhou University of Chinese Medicine

研究实施负责(组长)单位地址:

深圳市福田区福华路1号

Primary sponsor's address:

1 Fuhua Road, Futian District, Shenzheng

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

市(区县):

深圳

Country:

China

Province:

Guangdong

City:

Shenzhen

单位(医院):

深圳市中医院,广州中医药大学第四临床医学院

具体地址:

福田区福华路1号

Institution
hospital:

Shenzhen Traditional Chinese Medicine Hospital, the Fourth Clinical Medical College of Guangzhou University of Chinese Medicine

Address:

1 Fuhua Road, Futian District

经费或物资来源:

深圳市三名工程

Source(s) of funding:

The Sanming Project of Medicine in Shenzhen

研究疾病:

痛风  

Target disease:

gout

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:

碱化尿液对痛风患者肾结石影响。  

Objectives of Study:

The effect of alkalized urine on kidney stones in patients with gout.

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岁,<80岁;
2.符合痛风诊断(2015年ACR/EULAR痛风分类标准);
3.B超提示肾结石;
4.男性近6个月无生育要求;
5.绝经后女性(停经2年),或手术节育;
6.同意参加本研究,并签署知情同意书。

Inclusion criteria

1.Age> 18 years old, <80 years old;
2.Meet the diagnosis of gout (2015 ACR/EULAR gout classification criteria);
3.B-ultrasound suggests kidney stones;
4.Males have no childbearing requirements in the past 6 months;
5.Postmenopausal women (menopause for 2 years), or surgical birth control;
6.Agree to participate in this study and sign an informed consent form.

排除标准:

1.入组前4周内使用过别嘌呤醇、丙磺舒、苯溴马隆、非布司他等降尿酸;
2.肾结石大于15mm、梗阻(肾盂积水)、疼痛、泌尿系感染需要排石处理[10];
3.由肾脏病、血液病,或服用某些药物、肿瘤放化疗、器官移植等原因引起的继发性高尿酸血症者;
4.曾有中风、TIA、MI、HF(NYHA分级II-IV)、冠状动脉手术(如血管成形术、支架植入术、旁路移植术等)等心脑血管病史者;
5.曾有消化道溃疡、消化道出血病史者;
6.肝病活动期或肝功能异常,AST、ALT或GGT高于正常值上限1.2倍者;
7.肾功能异常,简化肾小球滤过率(eGFR)<30mL/min.1.73m^2者;
8.合并恶性肿瘤或精神病者;
9.对非布司他过敏或不耐受者;
10.其他(非痛风)慢性关节炎、急性炎症性关节炎、伴有关节炎的自身免疫性疾病;
11.正在或需要服用硫唑嘌呤、巯嘌呤、茶碱和细胞毒类化疗药物者;
12.有酒精或药物依赖史,或任何原因需要长期每日使用止痛药者;
13.入组前3个月内参加其他临床研究者;
14.具有其他各种研究者认为不宜参加该项临床研究的情况。

Exclusion criteria:

1.Allopurinol, probenecid, benzbromarone, febuxostat, etc. have been used to lower uric acid within 4 weeks before enrollment;
2.Kidney stones larger than 15mm, obstruction (hydronephrosis), pain, and urinary tract infections need to be treated with stones[10];
3.Patients with secondary hyperuricemia caused by kidney disease, blood disease, or taking certain drugs, tumor radiotherapy and chemotherapy, organ transplantation, etc.;
4.People with a history of cardiovascular and cerebrovascular diseases such as stroke, TIA, MI, HF (NYHA class II-IV), coronary artery surgery (such as angioplasty, stent implantation, bypass grafting, etc.);
5.Patients have had a history of digestive tract ulcers and gastrointestinal bleeding;
6.Patients with active liver disease or abnormal liver function, with AST, ALT or GGT higher than 1.2 times the upper limit of normal;
7.Abnormal renal function, simplified glomerular filtration rate (eGFR) <30ml/min.1.73m^2;
8.Patients with malignant tumors or mental illness;
9.Patients are allergic to or intolerant to febuxostat;
10.Other (non-gout) chronic arthritis, acute inflammatory arthritis, autoimmune diseases accompanied by arthritis;
11.Patients are or need to take azathioprine, mercaptopurine, theophylline and cytotoxic chemotherapy drugs;
12.People who have a history of alcohol or drug dependence, or need long-term daily use of analgesics for any reason;
13.Participate in other clinical research within 3 months before enrollment;
14.There are situations in which various other researchers think it is inappropriate to participate in the clinical research.

研究实施时间:

Study execute time:

From 2021-04-30 00:00:00 To 2024-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-04-30 00:00:00 To 2024-04-30 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

49

Group:

Treatment group

Sample size:

干预措施:

碳酸氢钠+非布司他

干预措施代码:

Intervention:

Sodium Bicarbonate + Febuxostat

Intervention code:

组别:

对照组

样本量:

49

Group:

Control group

Sample size:

干预措施:

安慰剂+碳酸氢钠+非布司他

干预措施代码:

Intervention:

Placebo+Sodium Bicarbonate + Febuxostat

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

深圳 

Country:

China

Province:

Guangdong

City:

Shenzhen

单位(医院):

深圳市中医院,广州中医药大学第四临床医学院 

单位级别:

三级甲等 

Institution
hospital:

Shenzhen Traditional Chinese Medicine Hospital, the Fourth Clinical Medical College of Guangzhou University of Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

深圳 

Country:

China

Province:

Guangdong

City:

Shenzhen

单位(医院):

深圳市龙华区人民医院 

单位级别:

三级甲等 

Institution
hospital:

People’s Hospital of Longhua District Shenzhen

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

贵州 

市(区县):

贵阳 

Country:

China

Province:

Guizhou

City:

Guiyang

单位(医院):

贵州中医药大学第二附属医院 

单位级别:

三甲 

Institution
hospital:

the Second Affiliated Hospital of Guizhou University of traditional Chinese Medicine

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

肾结石直径变小患者比例

指标类型:

主要指标

Outcome:

Proportion of patients with reduced kidney stone diameter

Type:

Primary indicator

测量时间点:

12周

测量方法:

Measure time point of outcome:

12 week

Measure method:

指标中文名:

简化肾小球滤过率

指标类型:

次要指标

Outcome:

Simplified glomerular filtration rate

Type:

Secondary indicator

测量时间点:

12,24周

测量方法:

Measure time point of outcome:

12, 24 week

Measure method:

指标中文名:

肾结石直径变化

指标类型:

次要指标

Outcome:

The diameter of kidney stones

Type:

Secondary indicator

测量时间点:

12,24周

测量方法:

Measure time point of outcome:

12, 24 week

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:

12,24周

测量方法:

Measure time point of outcome:

12, 24 week

Measure method:

指标中文名:

尿酸达标率

指标类型:

次要指标

Outcome:

Uric acid standard rate

Type:

Secondary indicator

测量时间点:

12,24周

测量方法:

Measure time point of outcome:

12, 24 week

Measure method:

指标中文名:

尿pH值

指标类型:

次要指标

Outcome:

pH value of urine

Type:

Secondary indicator

测量时间点:

12,24周

测量方法:

Measure time point of outcome:

12, 24 week

Measure method:

指标中文名:

高血压发病率

指标类型:

次要指标

Outcome:

Incidence of hypertension

Type:

Secondary indicator

测量时间点:

12,24周

测量方法:

Measure time point of outcome:

12, 24 week

Measure method:

指标中文名:

水肿发生率

指标类型:

次要指标

Outcome:

Oedema incidence

Type:

Secondary indicator

测量时间点:

12,24周

测量方法:

Measure time point of outcome:

12, 24 week

Measure method:

指标中文名:

痛风发作率

指标类型:

次要指标

Outcome:

Incidence of gout flare

Type:

Secondary indicator

测量时间点:

12,24周

测量方法:

Measure time point of outcome:

12, 24 week

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

Blood

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 80 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):

统计师采用随机数字法产生随机序列。

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

The statistician uses the random number method to generate a random sequence.

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:

双盲。

Blinding:

Double-blinded.

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

是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):

sailing1980@126.com。

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

sailing1980@126.com.

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:

病例报告表。

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

CRF.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-04-07 22:02:05