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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: |
ChiCTR2500113806 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-03 11:28:57 |
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注册时间: Date of Registration: |
2025-12-03 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
2023年秋季MPP爆发背景下MP耐药及发病机制相关的临床及基础研究 |
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Public title: |
Clinical and Basic Research on MP Resistance and Pathogenesis in the Context of MPP Outbreak in Autumn 2023 |
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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: |
2023年秋季MPP爆发背景下MP耐药及发病机制相关的临床及基础研究 |
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Scientific title: |
Clinical and Basic Research on MP Resistance and Pathogenesis in the Context of MPP Outbreak in Autumn 2023 |
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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: |
高曼 |
研究负责人: |
高曼 |
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Applicant: |
Man Gao |
Study leader: |
Man Gao |
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申请注册联系人电话: Applicant telephone: |
+86 158 4409 7051 |
研究负责人电话:
Study leader's |
+86 158 4409 7051 |
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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: |
gao_man@jlu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
gao_man@jlu.edu.cn |
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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: |
吉林省长春市朝阳区新民大街1号 |
研究负责人通讯地址: |
吉林省长春市朝阳区新民大街1号 |
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Applicant address: |
1 Xinmin Street, Chaoyang District, Changchun, Jilin |
Study leader's address: |
1 Xinmin Street, Chaoyang District, Changchun, Jilin |
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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: |
吉林大学第一医院 |
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Applicant's institution: |
The First Hospital of Jilin University |
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研究负责人所在单位: |
吉林大学第一医院 |
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Affiliation of the Leader: |
The First Hospital of Jilin University |
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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: |
24k150-001 |
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: |
吉林大学第一医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of The First Hospital of Jilin University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-05-24 00:00:00 | ||
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伦理委员会联系人: |
赵丽媛 |
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Contact Name of the ethic committee: |
Liyuan Zhao |
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伦理委员会联系地址: |
吉林省长春市新民大街1号 |
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Contact Address of the ethic committee: |
1 Xinmin Street, Chaoyang District, Changchun, Jilin |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 431 8878 2013 |
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: |
吉林大学第一医院 |
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Primary sponsor: |
The First Hospital of Jilin University |
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研究实施负责(组长)单位地址: |
吉林省长春市朝阳区新民大街1号 |
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Primary sponsor's address: |
1 Xinmin Street, Chaoyang District, Changchun, Jilin |
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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: |
吉林省自然科学基金项目,项目编号:2020021475JC |
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Source(s) of funding: |
Jilin Natural Science Foundation Project, Item No: 2020021475JC |
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研究疾病: |
肺炎支原体肺炎 |
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Target disease: |
Mycoplasma pneumoniae pneumonia |
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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: |
观察性研究 |
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Study type: |
Observational 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: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
通过对MPP患儿肺泡灌洗液中的MP进行基因测序及相关基础实验(药敏试验、体外实验、动物试验),进一步明确MPP的发病机制、耐药机制,为临床诊疗提供研究思路与研究基础。 |
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Objectives of Study: |
By conducting gene sequencing of MP in the alveolar lavage fluid of children with MPP and related basic experiments (drug sensitivity tests, in vitro experiments, animal tests), we aim to further clarify the pathogenesis and drug resistance mechanisms of MPP, providing research ideas and a foundation for clinical diagnosis and treatment. |
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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: |
纳入标准: (1)符合支气管镜肺泡灌洗术指征,并按照《中国儿科可弯曲支气管镜指南2018版》专家共识进行实施。 (2)MPP患儿肺泡灌洗液MP DNA阳性 (3)MPP患儿肺泡灌洗液MP tNGS结果有检出序列 (4)MPP患儿血液MP IgM抗体阳性 满足(1)和(2)、(3)、(4)三条标准中任意一条即符合纳入标准。 |
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Inclusion criteria |
Inclusion criteria: (1) Meeting the indications for bronchoalveolar lavage, performed in accordance with the "2018 Chinese Pediatric Flexible Bronchoscopy Guidelines" expert consensus. (2) Positive MP DNA in the bronchoalveolar lavage fluid of children with MPP. (3) Detection of MP sequences in the bronchoalveolar lavage fluid of children with MPP through tNGS (transcriptional next-generation sequencing). (4) Positive MP IgM antibody in the blood of children with MPP. Meeting any one of the three criteria (2), (3), or (4), in addition to criterion (1), is sufficient for inclusion in the study. |
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排除标准: |
排除标准: (1)有心力衰竭、严重心律失常,重度肺功能不全及急性呼吸衰竭等支气管镜灌洗禁忌症。 (2)合并有血液系统、风湿结缔组织等其他系统疾病而影响诊治过程者; (3)对支气管镜诊疗术不耐受而中断治疗者; (4)对支气管镜术过程中对使用药物如麻醉药等过敏者 (5)本次住院病程中途擅自转院、中止治疗者,临床资料不完整者; (6)参与本研究的同时,参与其他试验研究者 (7)最初同意后拒绝提供样本或拒绝合作的患者 |
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Exclusion criteria: |
Exclusion criteria: (1) Patients with contraindications to bronchoalveolar lavage such as heart failure, severe arrhythmias, severe pulmonary insufficiency, and acute respiratory failure. (2) Patients with comorbidities involving the hematologic system, rheumatic autoimmune diseases, or other systemic diseases that may interfere with diagnosis and treatment. (3) Patients who cannot tolerate bronchoscopy procedures and discontinue treatment. (4) Patients allergic to medications used during bronchoscopy, such as anesthetics. (5) Patients who transfer hospitals or discontinue treatment mid-way through their hospital stay, or those with incomplete clinical data. (6) Patients participating in other research studies simultaneously with this study. (7) Patients who initially agree but later refuse to provide samples or refuse cooperation. |
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研究实施时间: Study execute time: |
从 From 2023-08-01 00:00:00至 To 2024-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-10-30 00:00:00 至 To 2023-12-26 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: |
结束 /Completed |
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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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: |
无 |
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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): |
研究结束后,通过ResMan(www.medresman.org.cn)方式共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
After the end of the study, it was shared by ResMan (www.medresman.org.cn). |
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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: |
CRF |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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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 |