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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600124251 |
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最近更新日期: Date of Last Refreshed on: |
2026-05-09 11:11:37 |
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注册时间: Date of Registration: |
2026-05-09 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
敏感肺结核患者密切接触者的预防干预创新方案与创新模式研究 |
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Public title: |
Research on innovative intervention regimen and model for close contacts of drug sensitive tuberculosis patients |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
敏感肺结核患者密切接触者的预防干预创新方案与创新模式研究 |
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Scientific title: |
Research on innovative intervention regimen and model for close contacts of drug sensitive tuberculosis patients |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
曹雪芳 |
研究负责人: |
曹雪芳 |
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Applicant: |
Xuefang Cao |
Study leader: |
Xuefang Cao |
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申请注册联系人电话: Applicant telephone: |
+86 187 3021 8002 |
研究负责人电话:
Study leader's |
+86 187 3021 8002 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
18730218002@163.com |
研究负责人电子邮件: Study leader's E-mail: |
18730218002@163.com |
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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): |
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申请注册联系人通讯地址: |
北京市大兴区天荣街16号 |
研究负责人通讯地址: |
北京市大兴区天荣街16号 |
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Applicant address: |
No.16 Tianrong Street, Daxing District, Beijing |
Study leader's address: |
No.16 Tianrong Street, Daxing District, Beijing |
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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: |
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申请人所在单位: |
中国医学科学院病原生物学研究所 |
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Applicant's institution: |
Institute of Pathogen Biology, Chinese Academy of Medical Sciences & Peking Union Medical College |
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研究负责人所在单位: |
中国医学科学院病原生物学研究所 |
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Affiliation of the Leader: |
Institute of Pathogen Biology, Chinese Academy of Medical Sciences & Peking Union Medical College |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
IPB-2025-46 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
中国医学科学院病原生物学研究所伦理审查委员会 |
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Name of the ethic committee: |
Ethics Review Committee of Institute of Pathogenic Biology, Chinese Academy of Medical Sciences |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-11-20 00:00:00 | ||
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伦理委员会联系人: |
杜妍 |
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Contact Name of the ethic committee: |
Yan Du |
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伦理委员会联系地址: |
北京市大兴区天荣街16号 |
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Contact Address of the ethic committee: |
No.16 Tianrong Street, Daxing District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 6787 6919 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
中国医学科学院病原生物学研究所 |
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Primary sponsor: |
Institute of Pathogen Biology, Chinese Academy of Medical Sciences & Peking Union Medical College |
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研究实施负责(组长)单位地址: |
北京市大兴区天荣街16号 |
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Primary sponsor's address: |
No.16 Tianrong Street, Daxing District, Beijing |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
国家科技重大专项 |
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Source(s) of funding: |
Prevention and Control of Emerging and Major Infectious Diseases-National Science and Technology Major Project of China |
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研究疾病: |
结核病 |
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Target disease: |
tuberculosis |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
基于敏感肺结核患者监测建立密切接触者研究队列,对暴露后感染检测阳性的密切接触者在排除活动性结核病的基础上开展预防性治疗,评价短程干预方案的安全性与有效性;对暴露后感染检测为阴性的人群开展暴露后干预,通过系统监测感染状态变化及转阳后活动性肺结核的发病情况,评估干预效果,为形成肺结核患者密切接触者精准干预技术体系提供技术支撑。 |
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Objectives of Study: |
Based on the surveillance of sensitive pulmonary tuberculosis patients, a close contact research cohort was established. For close contacts with positive post-exposure infection tests, prophylactic treatment was administered after excluding active tuberculosis to evaluate the safety and efficacy of short-term intervention protocols. For individuals with negative post-exposure infection tests, post-exposure interventions were implemented. By systematically monitoring changes in infection status and the incidence of active pulmonary tuberculosis after conversion to positive, the intervention effectiveness was assessed to provide technical support for developing a precise intervention technical system for close contacts of tuberculosis patients. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1.筛查阶段 (1)5周岁-75周岁(出生于1951年1月1日-2021年1月1日之间); (2)利福平敏感肺结核患者的密切接触者; (3)本地户籍人口或常住人口(连续居住超过6个月),能保证完成整个研究周期; (4)自愿签署知情同意书并配合完成研究内容。 2.暴露后干预: (1)密接基线筛查结果为IGRA阴性者; 3.结核潜伏感染的预防性治疗: (1)密接基线筛查结果为IGRA阳性者。 |
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Inclusion criteria |
1.In the screening phase (1) Age 5 to 75 (born between January 1, 1951, and January 1, 2021); (2) Close contacts of patients with rifampicin-sensitive pulmonary tuberculosis; (3) Local registered residence population or permanent residents (those who have lived continuously for more than 6 months), capable of ensuring the completion of the entire research period; (4) Voluntarily sign the informed consent form and cooperate in completing the study content. 2. Post-exposure intervention: (1) Individuals with IGRA-negative results in close contact baseline screening; 3. Preventive Therapy for Latent Tuberculosis Infection: (1) Individuals with an IGRA-positive result in close contact baseline screening. |
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排除标准: |
1.筛查阶段 (1)妊娠、哺乳或准备妊娠妇女; (2)癫痫病患者或服用抗癫痫药品者,其他因精神障碍等无完全行为能力者; (3)严重疾病(如恶性肿瘤)、精神疾病、嗜酒、吸毒等无完全行为能力者,不能配合试验或不能承诺完成整个研究周期者及研究者判断不适合参加本研究的其他情况。 2.暴露后干预: (1)活动性肺结核的疑似病例或现患患者; (2)有结核病、耐药结核病治疗史; (3)有结核病预防性治疗史; (4)有异烟肼或利福喷丁过敏史者; (5)胆道梗阻者; (6)患有急性或渐进性肝病或肾病; (7)HIV感染者; (8)丙氨酸氨基转移酶(ALT)或天门冬氨酸氨基转移酶(AST)或总胆红素(TBIL)≥正常值上限的2倍; (9)血液系统疾病,血小板减少(血小板<50×10^9/L)或者白细胞减少(<3×10^9个/L); 3.结核潜伏感染的预防性治疗: (1)活动性肺结核的疑似病例或现患患者; (2)有结核病、耐药结核病治疗史; (3)有结核病预防性治疗史; (4)有异烟肼或利福喷丁过敏史者; (5)胆道梗阻者; (6)患有急性或渐进性肝病或肾病(酒精性肝病,药物性肝病,自身免疫性肝病,肝硬化,肝癌,急性肾小球肾炎,急进性肾小球肾炎,IgA肾病,肾病综合征,间质性肾炎,急性肾损伤,慢性肾衰竭); (7)HIV感染者; (8)丙氨酸氨基转移酶(ALT)或天门冬氨酸氨基转移酶(AST)或总胆红素(TBIL)≥正常值上限的2倍; (9)血液系统疾病,血小板减少(血小板<50×10^9/L)或者白细胞减少(<3×10^9个/L)。 |
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Exclusion criteria: |
1. In the screening stage: (1) Pregnant, lactating or women planning to become pregnant; (2) Patients with epilepsy or those taking antiepileptic drugs, or those with other mental disorders that render them unable to fully act; (3) Those with severe diseases (such as malignant tumors), mental disorders, alcoholism, drug abuse, etc., that render them unable to fully act, unable to cooperate with the trial or unable to commit to completing the entire study period, or other conditions deemed unsuitable for participation in this study by the researcher. 2. Post-exposure intervention: (1) Suspected or current cases of active pulmonary tuberculosis; (2) History of tuberculosis or drug-resistant tuberculosis treatment; (3) History of tuberculosis preventive treatment; (4) History of allergy to isoniazid or rifapentine; (5) Biliary obstruction; (6) Acute or progressive liver or kidney disease; (7) HIV-infected individuals; (8) Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) or total bilirubin (TBIL) >= 2 times the upper limit of normal; (9) Blood system diseases, thrombocytopenia (platelets < 50×10^9/L) or leukopenia (< 3×10^9/L). 3. Preventive treatment for latent tuberculosis infection: (1) Suspected or current cases of active pulmonary tuberculosis; (2) History of tuberculosis or drug-resistant tuberculosis treatment; (3) History of tuberculosis preventive treatment; (4) History of allergy to isoniazid or rifapentine; (5) Biliary obstruction; (6) Acute or progressive liver or kidney disease (alcoholic liver disease, drug-induced liver disease, autoimmune liver disease, liver cirrhosis, liver cancer, acute glomerulonephritis, rapidly progressive glomerulonephritis, IgA nephropathy, nephrotic syndrome, interstitial nephritis, acute kidney injury, chronic renal failure); (7) HIV-infected individuals; (8) Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) or total bilirubin (TBIL) >= 2 times the upper limit of normal; 9) Blood system diseases, thrombocytopenia (platelets < 50×10^9/L) or leukopenia (< 3×10^9/L). |
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研究实施时间: Study execute time: |
从 From 2025-12-01 00:00:00至 To 2028-11-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-05-10 00:00:00 至 To 2028-05-01 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
由曹雪芳采用分层区组随机化形成随机数字表 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random number tables were generated using stratified block randomization by Cao Xuefang. |
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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 |
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盲法: |
None |
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Blinding: |
None |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
是Yes |
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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): |
按照研究进程择期选择适当形式进行公开,试验完成后五年再公开。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
According to the research process, choose an appropriate form for disclosure, and five years after the completion of the trial. |
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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: |
现场调查之后以电子版形式进行保存并备份;原始资料统一管理,归档存查。实验室数据以电子形式保存并备份。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
After on-site investigation, save and backup in electronic form; Unified management and archiving of raw materials for future reference. Laboratory data is saved and backed up in electronic form. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |