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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: |
ChiCTR2600125357 |
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最近更新日期: Date of Last Refreshed on: |
2026-05-26 10:10:14 |
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注册时间: Date of Registration: |
2026-05-26 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: |
低氧对纤维化型间质性肺疾病患者多器官(肺、脑)功能的影响:一项前瞻性、观察性队列研究 |
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Public title: |
Effects of Hypoxia on Multiorgan (Lung and Brain) Function in Patients with Fibrotic Interstitial Lung Disease: A Prospective, Observational Cohort Study |
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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: |
低氧对纤维化型间质性肺疾病患者多器官(肺、脑)功能的影响:一项前瞻性、观察性队列研究 |
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Scientific title: |
Effects of Hypoxia on Multiorgan (Lung and Brain) Function in Patients with Fibrotic Interstitial Lung Disease: A Prospective, Observational Cohort Study |
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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: |
陈娟 |
研究负责人: |
陈娟 |
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Applicant: |
Chen Juan |
Study leader: |
Chen Juan |
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申请注册联系人电话: Applicant telephone: |
+86 130 1429 2231 |
研究负责人电话:
Study leader's |
+86 130 1429 2231 |
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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: |
Chenjuan7419@163.com |
研究负责人电子邮件: Study leader's E-mail: |
Chenjuan7419@163.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
宁夏医科大学总医院 |
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: |
宁夏银川市兴庆区胜利街804号 |
研究负责人通讯地址: |
宁夏银川市兴庆区胜利街804号 |
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Applicant address: |
No. 804 Shengli Street, Xingqing District, Yinchuan , Ningxia, China |
Study leader's address: |
No. 804 Shengli Street, Xingqing District, Yinchuan , Ningxia, China |
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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: |
宁夏医科大学总医院 |
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Applicant's institution: |
General Hospital of Ningxia Medical University |
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研究负责人所在单位: |
宁夏医科大学总医院 |
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Affiliation of the Leader: |
General Hospital of Ningxia Medical 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: |
KYLL-2026-0749 |
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: |
宁夏医科大学总医院医学科研伦理审查委员会 |
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Name of the ethic committee: |
Medical Research Ethics Review Committee of the General Hospital of Ningxia Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-05-08 00:00:00 | ||
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伦理委员会联系人: |
贾乐川 |
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Contact Name of the ethic committee: |
Jia Lechuan |
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伦理委员会联系地址: |
宁夏银川市兴庆区胜利南街804号 |
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Contact Address of the ethic committee: |
No. 804 Shengli Street, Xingqing District, Yinchuan , Ningxia, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 951 674 6106 |
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: |
宁夏医科大学总医院 |
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Primary sponsor: |
General Hospital of Ningxia Medical University |
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研究实施负责(组长)单位地址: |
宁夏银川市兴庆区胜利南街804号 |
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Primary sponsor's address: |
No. 804 Shengli Street, Xingqing District, Yinchuan , Ningxia, China |
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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: |
国家科技重大专项项目、宁夏回族自治区重点研发项目 |
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Source(s) of funding: |
National Science and Technology Major Project of China (Grant No.2024ZD0528905) Key Research and Development Program of Ningxia Hui Autonomous Region (Grant No.2025BEG02002) |
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研究疾病: |
纤维化型间质性肺疾病 |
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Target disease: |
Fibrotic interstitial lung disease |
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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: |
1、明确低氧对fILD患者病情进展、生活质量及预后的影响。 2、明确低氧对fILD患者认知障碍的影响,通过脑MRI及生物标记物解析认知障碍的神经生物学机制。 3、探索动态随访对fILD患者疾病进展、认知障碍及预后的预测价值,建立预测模型,实现早期识别高风险患者,促进及时干预。 |
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Objectives of Study: |
This study aims to: (1) determine the effects of hypoxia on disease progression, quality of life, and prognosis in patients with fibrotic interstitial lung disease (fILD); (2) elucidate the impact of hypoxia on cognitive impairment in these patients and explore the neurobiological mechanisms underlying this impairment using brain MRI and biomarkers; (3) investigate the predictive value of dynamic follow-up for disease progression, cognitive impairment, and prognosis, and develop a predictive model for early identification of high-risk patients to facilitate timely intervention. |
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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.年满18岁,男女不限,门诊或者住院的患者; 2.经多学科讨论后明确诊断为纤维化型间质性肺病的患者(包括IPF、CTD-ILD、FHP、iNSIP、结节病、职业或环境暴露相关间质性肺病等); 3.病情稳定,1个月内未发生急性加重; 4.患者能够进行语言或文字交流,同意接受规律随访; 5.自愿参加本研究,经各分中心伦理委员会批准,获得患者知情同意书。 |
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Inclusion criteria |
1. aged >=18 years, male or female, either outpatients or inpatients; 2. definite diagnosis of fibrotic interstitial lung disease (fILD) established by multidisciplinary discussion (MDD), including but not limited to idiopathic pulmonary fibrosis (IPF), connective tissue disease-associated ILD (CTD-ILD), fibrotic hypersensitivity pneumonitis (FHP), idiopathic nonspecific interstitial pneumonia (iNSIP), sarcoidosis, and occupational or environmental exposure-related ILD; 3. clinically stable with no acute exacerbation within the past 1 month; 4. able to communicate verbally or in writing, and willing to undergo regular follow-up; 5. voluntarily participating in this study, with written informed consent obtained and approved by the ethics committee of each participating center. |
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排除标准: |
1. 合并其他严重肺部疾病(如肺癌、哮喘、慢阻肺等)或心血管疾病(如左心衰竭、恶性心律失常等); 2. 患者合并有重度贫血、一氧化碳中毒、发绀型先天性心脏病等导致缺氧的; 3. 存在活动性感染、恶性肿瘤或免疫抑制状态; 4. 近期(6个月内)接受过肺移植或参与其他干预性临床试验。 5. 患有神经精神系统疾病,如脑血管疾病、帕金森病、抑郁症等; 6. 家属或者患者不愿意参与者。 |
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Exclusion criteria: |
1. presence of other severe pulmonary diseases (e.g., lung cancer, asthma, COPD) or cardiovascular diseases (e.g., left heart failure, malignant arrhythmias); 2. presence of conditions leading to hypoxia, such as severe anemia, carbon monoxide poisoning, or cyanotic congenital heart disease; 3. presence of active infection, malignancy, or an immunocompromised state; 4. receipt of lung transplantation or participation in other interventional clinical trials within the recent 6 months; 5. presence of neuropsychiatric disorders, such as cerebrovascular disease, Parkinson's disease, or depression; 6. refusal of participation by the patient or their family members. |
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研究实施时间: Study execute time: |
从 From 2026-06-01 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-01 00:00:00 至 To 2027-12-31 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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
no |
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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: |
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Blinding: |
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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): |
试验完成后(预计2029年6-12月)公开原始数据,原始数据将于临床试验公共管理平台公布:www.medresman.org.cn |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The raw data will be made publicly available after the completion of the trial. The raw data will be published on the Clinical Trial Public Management Platform at 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: |
数据采集:病例记录表(Case Record Form, CRF);数据管理:电子管理系统(Electronic Data Capture, EDC)。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data Collection: Case Record Form (CRF); Data Management: Electronic Data Capture (EDC) system. |
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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 |