|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2300077468 |
|
最近更新日期: Date of Last Refreshed on: |
2023-11-09 15:43:59 |
|
注册时间: Date of Registration: |
2023-11-09 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
托法替布联合甲氨蝶呤治疗类风湿关节炎肠道菌群特征改变及疗效相关性分析 |
|
Public title: |
Correlation analysis of changes in gut microbiota characteristics and efficacy of tofatib combined with methotrexate in the treatment of rheumatoid arthritis |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
托法替布联合甲氨蝶呤治疗类风湿关节炎肠道菌群特征改变及疗效相关性分析 |
|
Scientific title: |
Correlation analysis of changes in gut microbiota characteristics and efficacy of tofatib combined with methotrexate in the treatment of rheumatoid arthritis |
|
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: |
黄嘉 |
研究负责人: |
黄嘉 |
|
Applicant: |
Huang Jia |
Study leader: |
Huang Jia |
|
申请注册联系人电话: Applicant telephone: |
+86 138 1165 5156 |
研究负责人电话: Study leader's telephone: |
+86 138 1165 5156 |
|
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: |
13811655156@163.com |
研究负责人电子邮件: Study leader's E-mail: |
13811655156@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: |
北京市东城区大华路1号北京医院风湿免疫科 |
研究负责人通讯地址: |
北京市东城区大华路1号北京医院风湿免疫科 |
|
Applicant address: |
Department of Rheumatology and Immunology, Beijing Hospital, 1 Dahua Road, Dongcheng District, Beijing, China |
Study leader's address: |
Department of Rheumatology and Immunology, Beijing Hospital, 1 Dahua Road, Dongcheng District, Beijing, 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: |
北京医院 |
||
|
Applicant's institution: |
Beijing Hospital |
||
|
研究负责人所在单位: |
北京医院 |
||
|
Affiliation of the Leader: |
Beijing Hospital |
||
|
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: |
2023BJYYEC-296-02 |
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: |
北京医院伦理委员会 |
||
|
Name of the ethic committee: |
Beijing Hospital Ethics Committee |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2023-10-08 00:00:00 |
||
|
伦理委员会联系人: |
秦梓淋 |
||
|
Contact Name of the ethic committee: |
Qin Zilin |
||
|
伦理委员会联系地址: |
北京市东城区东单大华路1号 |
||
|
Contact Address of the ethic committee: |
No.1, Dahua Road, Dongdan, Dongcheng District, Beijing, China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 8513 8105 |
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: |
北京医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Beijing Hospital |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
北京市东城区东单大华路1号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
No.1, Dahua Road, Dongdan, Dongcheng District, Beijing, China |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
中央高水平医院临床科研业务费“启航”专项 |
||||||||||||||||||||||
|
Source(s) of funding: |
National High Level Hospital Clinical Research Funding |
||||||||||||||||||||||
|
Target disease: |
rheumatoid arthritis |
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
观察性研究 |
||||||||||||||||||||||
|
Study type: |
Observational study |
||||||||||||||||||||||
|
研究所处阶段: |
上市后药物 | ||||||||||||||||||||||
|
Study phase: |
4 |
||||||||||||||||||||||
|
研究设计: |
单臂 |
||||||||||||||||||||||
|
Study design: |
Single arm |
||||||||||||||||||||||
|
研究目的: |
其一,探究类风湿关节炎患者接受托法替布联合甲氨蝶呤治疗对肠道微生态的影响。 通过对接受托法替布联合甲氨蝶呤治疗类风湿关节炎患者粪便样本进行宏基因组测序,观察肠道菌群的数量和丰度,菌群代谢产物的种类和丰度;将治疗过程、临床转归与肠道微生物、细胞因子及淋巴细胞亚群等指标进行关联分析,探讨肠道菌群、细胞因子及淋巴细胞亚群等指标在小分子靶向药物治疗类风湿关节炎中的作用。 其二,探究肠道菌群特征对托法替布联合甲氨蝶呤治疗类风湿关节炎疗效预测价值。 筛选托法替布联合甲氨蝶呤治疗类风湿关节炎潜在的肠道菌群中疗效相关预测靶点。探索肠道菌群在小分子靶向药物治疗类风湿关节炎疗效预测中的应用。 |
||||||||||||||||||||||
|
Objectives of Study: |
One of them is to investigate the effect of tofacitib combined with methotrexate treatment on intestinal microecology in rheumatoid arthritis patients. Through macro-genomic sequencing of stool samples from rheumatoid arthritis patients treated with tofacitib combined with methotrexate, we observed the number and abundance of intestinal flora, and the types and abundance of bacterial metabolites; correlation analyses were performed between the treatment process and clinical regression and the indicators of intestinal microorganisms, cytokines, and lymphocyte subpopulations, to investigate the roles of intestinal flora, cytokines, and lymphocyte subpopulations in the treatment of rheumatoid arthritis with small molecule-targeted drugs. The role of intestinal flora, cytokines and lymphocyte subpopulations in small molecule-targeted drug therapy for rheumatoid arthritis was investigated. Secondly, to investigate the predictive value of the characteristics of intestinal flora on the efficacy of tofacitib combined with methotrexate in the treatment of rheumatoid arthritis. To screen the potential efficacy-related predictive targets of tofacitib in combination with methotrexate in the treatment of rheumatoid arthritis in the intestinal flora. To explore the use of intestinal flora in predicting the efficacy of small molecule-targeted drugs for rheumatoid arthritis. |
||||||||||||||||||||||
|
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18~75周岁(含边界值); 2. 采用2010年美国风湿病学会(ACR)标准诊断为类风湿关节炎; 3. 选择使用甲氨蝶呤联合托法替布治疗。 4. 自愿签署知情同意书 |
||||||||||||||||||||||
|
Inclusion criteria |
1. Age 18-75 years (including borderline values); 2. Diagnosis of rheumatoid arthritis using the 2010 American College of Rheumatology (ACR) criteria; 3. Choice of treatment with methotrexate in combination with tofacitibine. 4.Voluntary signing of informed consent form. |
||||||||||||||||||||||
|
排除标准: |
1.2.1 患有除类风湿关节炎外的风湿免疫性疾病,包括系统性红斑狼疮、混合性结缔组织病、硬皮病、多肌炎。伴类风湿关节炎的继发性舍格伦综合征患者允许进入研究。 1.2.2 既往或者目前患有除类风湿关节炎外的炎症性关节疾病(例如:痛风、反应性关节炎、银屑病关节炎、血清阴性脊柱关节病、莱姆病)。 1.2.3 原发性或继发性免疫缺陷病(既往或目前为活动性)。 1.2.4 既往或目前患有肿瘤。 1.2.5 存在严重的、控制不佳的伴随疾病,例如(但不限于)神经系统、心血管、肝、肾、胃肠道、内分泌疾病,并且经研究者判断可能会妨碍受试者参加本研究。 1.2.6 已知有以下感染:复发性活动性细菌、病毒、真菌、分枝杆菌或其他感染(包括但不限于结核病和非典型分支杆菌病、胸部X线检查发现肉芽肿病、乙型肝炎和丙型肝炎病毒感染、HIV感染以及带状疱疹,但不包括甲床真菌感染),或筛选前6个月有慢性感染史,或存在需要在筛选前4周内住院治疗或抗生素静脉治疗或在筛选前2周内抗生素口服治疗的任何感染大发作,或筛选时结核筛查阳性。 1.2.7 在筛选访视前4周内接受活疫苗/减毒疫苗的受试者或已知在24周治疗观察期内会接受活疫苗/减毒疫苗的受试者。 1.2.8 妊娠期、或哺乳期、或筛选期妊娠试验阳性的女性受试者。 1.2.9 研究者判断不符合入组的受试者。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1.2.1 Suffering from rheumatic immune diseases other than rheumatoid arthritis, including systemic lupus erythematosus, mixed connective tissue disease, scleroderma, and polymyositis. Patients with secondary Sjogren's syndrome accompanied by rheumatoid arthritis are allowed to enter the study. 1.2.2 Previously or currently suffering from inflammatory joint diseases other than rheumatoid arthritis (such as gout, reactive arthritis, psoriatic arthritis, serum negative spinal arthropathy, Lyme disease). 1.2.3 Primary or secondary immunodeficiency diseases (previously or currently active). 1.2.4 Previously or currently suffering from tumors. 1.2.5 There are serious and poorly controlled concomitant diseases, such as (but not limited to) neurological, cardiovascular, liver, kidney, gastrointestinal, endocrine diseases, which, in the judgment of the researcher, may hinder the participants from participating in this study. 1.2.6 The following infections are known: recurrent active bacteria, viruses, fungi, mycobacteria or other infections (including but not limited to tuberculosis and atypical mycobacterial disease, granulomatosis found in chest X-ray examination, hepatitis B and hepatitis C virus infection, HIV infection and herpes zoster, but not including nail bed fungus infection), or chronic infection history 6 months before screening, Or there may be any major outbreak of infection that requires hospitalization or intravenous antibiotic treatment within 4 weeks prior to screening, or oral antibiotic treatment within 2 weeks prior to screening, or a positive tuberculosis screening during screening. 1.2.7 Subjects who received live/attenuated vaccines within 4 weeks prior to the screening visit or who are known to receive live/attenuated vaccines during the 24 week treatment observation period. 1.2.8 Female subjects who have tested positive during pregnancy, lactation, or screening. 1.2.9 The researcher determined that the subjects did not meet the inclusion criteria. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2023-11-14 00:00:00至 To 2024-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2023-11-15 00:00:00 至 To 2024-09-30 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
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): |
无 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
Not Applicable |
||||||||
|
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: |
无 |
|
Blinding: |
None |
|
试验完成后的统计结果(上传文件): |
|
|
Calculated Results after
|
|
|
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): |
无 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Not Applicable |
|
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 |