双磷酸盐治疗类风湿关节炎疗效及安全性评价临床研究方案

注册号:

Registration number:

ChiCTR-TRC-09000473 

最近更新日期:

Date of Last Refreshed on:

2015-05-15 16:03:31 

注册时间:

Date of Registration:

2009-07-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

双磷酸盐治疗类风湿关节炎疗效及安全性评价临床研究方案

Public title:

Efficacy and safety of Alendronate on Structural Benefit and Inflammation in Rheumatoid Arthritis(RA): A randomized, open, placebo-controlled, multicentre clinical trial.

注册题目简写:

English Acronym:

EASTIRA

研究课题的正式科学名称:

双磷酸盐治疗类风湿关节炎疗效及安全性评价临床研究方案——随机、对照、开放、多中心临床研究

Scientific title:

Efficacy and safety of Alendronate on Structural Benefit and Inflammation in Rheumatoid Arthritis(RA): A randomized, open, placebo-controlled, multicentre 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:

栗占国 

研究负责人:

栗占国 

Applicant:

Zhanguo Li 

Study leader:

Zhanguo Li 

申请注册联系人电话:

Applicant telephone:

+86 010 88324172

研究负责人电话:

Study leader's
telephone:

+86 010 88324172

申请注册联系人传真 :

Applicant Fax:

+86 010 88378021

研究负责人传真:

Study leader's fax:

+86 010 88378021

申请注册联系人电子邮件:

Applicant E-mail:

murongster@gmail.com

研究负责人电子邮件:

Study leader's E-mail:

zgli98@yahoo.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:

西直门南大街11号北京大学人民医院风湿免疫科

研究负责人通讯地址:

西直门南大街11号北京大学人民医院风湿免疫科

Applicant address:

No.11, South Xizhimen Street, Xicheng District, Beijing, China

Study leader's address:

No.11, South Xizhimen Street, Xicheng District, Beijing, China

申请注册联系人邮政编码:

Applicant postcode:

100044

研究负责人邮政编码:

Study leader's postcode:

100044

申请人所在单位:

北京大学人民医院风湿免疫科

Applicant's institution:

Department of Rheumatology and Immunology, People's Hospital, Peking University

研究负责人所在单位:

Affiliation of the Leader:

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:

FWA0001384

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

北京大学人民医院医学伦理委员会

Name of the ethic committee:

Ethic Committee of People's hospital Peking University

伦理委员会批准日期:

Date of approved by ethic committee:

2009-02-17 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

北京大学人民医院

Primary sponsor:

People's Hospital, Peking University

研究实施负责(组长)单位地址:

北京市西直门南大街11号

Primary sponsor's address:

No.11, South Xizhimen Street, Xicheng District, Beijing City

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(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

国家科技部

具体地址:

北京市复兴路乙15号

Institution
hospital:

Ministry of Science and Technology of China

Address:

No.15B, Fuxing Road, Haidian District, Beijing City

经费或物资来源:

国家科技支撑计划项目

Source(s) of funding:

National Key Technologies R&D Program

研究疾病:

类风湿关节炎  

Target disease:

Rheumatoid Arthritis

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:

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:

主要目的:比较研究双磷酸盐联合甲氨喋呤(MTX)、甲氨喋呤单用治疗RA的疗效。 次要目的:研究双磷酸盐联合甲氨喋呤治疗RA的安全性。  

Objectives of Study:

To investigate the efficacy and safety of alendronate on structural benefit and inflammation in RA

药物成份或治疗方案详述:

甲氨蝶呤 固邦 阿仑磷酸钠 

Description for medicine or protocol of treatment in detail:

Alendronate Sodium Alendronate Sodium methotrexate 

纳入标准:

Inclusion criteria

排除标准:

1.按美国风湿学会(ACR)功能分级为IV级者;
2.已知对双磷酸盐过敏者;
3.卧床,不能保持直立体位者;
4.3个月内有活动性胃溃疡或活动性炎性胃肠病史者;
5.有食管反流病史;
6.反复严重牙周炎史;
7.有明显血液系统疾病且化验检查异常的患者(血WBC<4×109/L或PLT<100×109/L);
8.有严重肝病(ALT或AST大于正常3倍)或严重肾功能障碍的患者;
9.2年内有酗酒史者;
10.有恶性肿瘤病史且不符合下列情况者: 患基底细胞癌且已得到适当治疗;患其他恶性肿瘤
但在筛选前已成功治疗超过5年且没有任何复发证据
11.代偿失调的心功能不全或严重高血压患者;
12.癫痫和其它神经系统功能紊乱者;
13.孕妇及哺乳期妇女患者;
14.未来仍有生育要求的女性;
15.4周内参加过其他药物观察者;
16.入选前一个月内应用糖皮质激素剂量≥10mg/日;
17.入选前2个月内用过其他DMARDs者。

Exclusion criteria:

1. Joint function in Stage IV according to the American College of Rheumatology(ACR);
2. Allergic to Bisphosphonates;
3. Bed ridden, unable to remain standing;
4. A history of active ulcer or active inflammatory bowel disease;
5. A history of gastro-esophageal reflex disease;
6. Severe periodontitis;
7. A history of haematological disorders or abnormal of blood test(white blood cell count less than 4*10^9/L, or platelet less than 100*10^9/L);
8. Any history of severe hepatic disease (ALT or AST is elevated more than 3 times) and severe renal insufficiency;
9. Alcohol abuse within 2 years;
10. A history of malignant neoplasms except appropriate therapy of basal cell carcinoma and Other tumors has been successfully treated more than 5 years and no evidence of recurrence;
11. Severe hpertension or cardiopulmonary dysfunctions;
12. A history of epilepsy and other abnormalities of nervous system;
13. Pregnancy and breast feeding women;
14. Women who have the requirement of fertility;
15. Join in other Clinical trials within 4 weeks during enrolment;
16. Patients who had glucocorticoids >=10mg/d within 1 month before enrolment;
17. Patients who had any other disease modifying antirheumatic drug within 2 months before enrolment.

研究实施时间:

Study execute time:

From 2009-07-20 00:00:00 To 2011-01-20 00:00:00  

征募观察对象时间:

Recruiting time:

From 2009-07-20 00:00:00 To 2010-01-20 00:00:00

干预措施:

Interventions:

组别:

对照组

样本量:

160

Group:

Group B

Sample size:

干预措施:

A组(MTX组)使用甲氨蝶呤(MTX)7.5~20mg QW

干预措施代码:

Intervention:

MTX 7.5-20mg, orally taken once weekly for 48 week

Intervention code:

组别:

试验组

样本量:

160

Group:

Group A

Sample size:

干预措施:

甲氨蝶呤(MTX) 7.5~20mg QW联合阿仑磷酸钠 70mg QW 。总疗程疗程48周。研究前及整个研究期间不使用任何其他DMARDs类药物。

干预措施代码:

Intervention:

MTX7.5-20mg, orally taken once weekly combined Alendronate Sodium 70mg,orally taken once weekly for 48 weeks

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学人民医院 

单位级别:

三级甲等医院 

Institution
hospital:

People's hospital Peking University

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京协和医院 

单位级别:

三级甲等医院 

Institution
hospital:

Peking Union Medical College hospital

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

吉林 

市(区县):

 

Country:

China

Province:

Jilin

City:

单位(医院):

吉林大学中日联谊医院 

单位级别:

三级甲等医院 

Institution
hospital:

China-Japan Union hospital

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

四川 

市(区县):

南充 

Country:

China

Province:

Sichuan

City:

Nanchong

单位(医院):

川北医学院 

单位级别:

三级甲等医院 

Institution
hospital:

North Sichuan Medical College

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

重庆 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

西南医院 

单位级别:

三级甲等医院 

Institution
hospital:

Southwest Hospital

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

黑龙江 

市(区县):

哈尔滨 

Country:

China

Province:

Heilongjiang

City:

Harbin

单位(医院):

哈尔滨医科大学第一医院 

单位级别:

三级甲等医院 

Institution
hospital:

Harbin medical university hospital first

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

华山医院 

单位级别:

三级甲等医院 

Institution
hospital:

Huashan hospital

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西医院 

单位级别:

三级甲等医院 

Institution
hospital:

Sichuan university, west China hospital

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

SHARP评分

指标类型:

主要指标

Outcome:

SHARP score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

DAS28评分

指标类型:

次要指标

Outcome:

DAS 28 score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

临床症状和体征

指标类型:

次要指标

Outcome:

Improvement of clinical symptoms and signs

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

实验室检查

指标类型:

次要指标

Outcome:

Laboratory Examination

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

医生评价及病人自我评价

指标类型:

次要指标

Outcome:

The doctor's and the patient's self assessment

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不良反应

指标类型:

副作用指标

Outcome:

Adverse effect

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:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 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):

计算机软件

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

Computer Software

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:

Blinding:

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

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):

北京大学人民医院

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

Peking University People's hospital

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:

北京大学公共卫生学院

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

School of Public Health, Peking University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2015-05-15 16:03:31