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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: |
ChiCTR2500096993 |
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最近更新日期: Date of Last Refreshed on: |
2025-02-10 17:21:59 |
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注册时间: Date of Registration: |
2025-02-10 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: |
电阻抗断层成像评估吸入一氧化氮对接受高流量氧疗的急性呼吸窘迫综合征患者肺生理的影响:一项初步研究 |
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Public title: |
Effects of Inhaled Nitric Oxide on Lung Physiology Assessed by Electrical Impedance Tomography in Patients with Acute Respiratory Distress Syndrome Receiving High-Flow Oxygen Therapy : A Pilot 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: |
EIT监测指导NO吸入治疗心脏外科患者术后低氧血症的价值 |
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Scientific title: |
The value of EIT monitoring to guide NO inhalation in the treatment of postoperative hypoxemia in cardiac surgery 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: |
徐前程 |
研究负责人: |
鲁卫华 |
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Applicant: |
Xu Qiancheng |
Study leader: |
Lu Weihua |
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申请注册联系人电话: Applicant telephone: |
+86 182 9752 9106 |
研究负责人电话:
Study leader's |
+86 139 5537 0637 |
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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: |
qianchengxu@wnmc.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
lwh683@126.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
https://www.yjsyy.com |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
https://www.yjsyy.com |
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申请注册联系人通讯地址: |
中国,安徽省,芜湖市,镜湖区,赭山西路2号,皖南医学院第一附属医院(皖南医学院弋矶山医院)重症医学科. |
研究负责人通讯地址: |
中国,安徽省,芜湖市,镜湖区,赭山西路2号,皖南医学院第一附属医院(皖南医学院弋矶山医院)重症医学科. |
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Applicant address: |
Department of Critical Care Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), No. 2, West Zheshan Road, Jinghu District, Wuhu City, Anhui Province, China. |
Study leader's address: |
Department of Critical Care Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), No. 2, West Zheshan Road, Jinghu District, Wuhu City, Anhui Province, 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: |
皖南医学院第一附属医院(皖南医学院弋矶山医院) |
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Applicant's institution: |
The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College) |
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研究负责人所在单位: |
皖南医学院第一附属医院(皖南医学院弋矶山医院) |
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Affiliation of the Leader: |
The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan 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: |
(2024)伦审研第(117)号 |
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: |
皖南医学院弋矶山医院科研与新技术伦理委员会 |
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Name of the ethic committee: |
Scientific Research and New Technology of Wannan Medical College Yijishan Hospital IRB |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-09-26 00:00:00 | ||
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伦理委员会联系人: |
申奇奇 |
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Contact Name of the ethic committee: |
Shen Qiqi |
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伦理委员会联系地址: |
中国,安徽省,芜湖市,镜湖区,赭山西路2号,皖南医学院第一附属医院(皖南医学院弋矶山医院)11号楼3楼301办公室 |
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Contact Address of the ethic committee: |
Office 301, 3rd Floor, Building 11, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), No. 2, West Zheshan Road, Jinghu District, Wuhu City, Anhui Province, China. |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 553 573 9209 |
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: |
皖南医学院第一附属医院(皖南医学院弋矶山医院) |
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Primary sponsor: |
The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College) |
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研究实施负责(组长)单位地址: |
中国,安徽省,芜湖市,镜湖区,赭山西路2号,皖南医学院第一附属医院(皖南医学院弋矶山医院)重症医学科. |
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Primary sponsor's address: |
Department of Critical Care Medicine, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), No. 2, West Zheshan Road, Jinghu District, Wuhu City, Anhui Province, 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: |
由安徽省临床与转化研究项目资助(202304295107020001(徐前程),202304295107020006(鲁卫华)),芜湖市卫生健康委员会研究项目资助(WHWJ2023Zz005(曹迎亚)),安徽省高校优秀青年人才支持计划项目资助(2024AH030055(曹迎亚)),以及安徽省教育厅重点科研项目资助(2022AH040175(姜小敢))。 |
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Source(s) of funding: |
Supported by the Clinical and Translational Research Project of Anhui Province (202304295107020001 [Xu Qiancheng], 202304295107020006 [Lu Weihua]), the Research Project of Wuhu Health Commission (WHWJ2023Zz005 [Cao Yingya]), the Outstanding Youth Research Project of Colleges and Universities in Anhui Province (2024AH030055 [Cao Yingya]), and the Key Scientific Research Foundation of the Education Department of Anhui Province (2022AH040175 [Jiang Xiaogan]). |
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研究疾病: |
急性呼吸窘迫综合征 |
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Target disease: |
Acute Respiratory Distress Syndrome |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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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: |
本研究旨在通过电阻抗断层成像(Electrical Impedance Tomography, EIT)这一实时、无创的监测工具,动态评估吸入一氧化氮对接受高流量氧疗的急性呼吸窘迫综合征患者肺生理(包括肺通气、灌注分布及氧合状态)的影响。通过本研究,希望探讨吸入一氧化氮的有效性及其对肺功能调节的潜在机制,为优化急性呼吸窘迫综合征患者的治疗策略提供初步证据。另外,这是一项初步研究,目的是为后续大样本研究提供基础数据。 |
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Objectives of Study: |
This pilot study aims to utilize Electrical Impedance Tomography (EIT), a real-time and non-invasive monitoring tool, to dynamically assess the impact of inhaled nitric oxide on lung physiology in ARF patients undergoing high-flow oxygen therapy. Key parameters include lung ventilation, perfusion distribution, and oxygenation status. The study seeks to explore the efficacy of iNO and its potential mechanisms of action in regulating pulmonary function, providing preliminary evidence to optimize treatment strategies for ARF patients. The findings from this study will serve as foundational data for larger-scale investigations. |
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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)诊断为急性呼吸窘迫综合征 (2)正在使用高流量氧疗; (3)年龄≥18 岁; (4)受试者自愿加入本研究,签署知情同意书,依从性好,配合随访。 |
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Inclusion criteria |
(1) Diagnosed with ARDS(oxygenation index < 300 mmHg); (2) Currently receiving high-flow oxygen therapy; (3) Age >= 18 years; (4) Willing to participate in the study, having signed the informed consent form, with good compliance and cooperation during follow-up. |
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排除标准: |
(1)孕妇 (2)存在NO使用禁忌症的患者 (3)体重指数≥35kg/m2 (4)难治性休克和严重心脏功能障碍; (5)胸廓畸形、存在大量胸腔积液、气胸、胸部皮肤损伤患者; (6)植入起搏器 (7)研究者认为不适合纳入者。 |
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Exclusion criteria: |
(1) Pregnant women; (2) Patients with contraindications to the use of nitric oxide (NO); (3) Body mass index (BMI) >= 35 kg/m2; (4) Patients with refractory shock or severe cardiac dysfunction; (5) Patients with thoracic deformities, massive pleural effusion, pneumothorax, or chest skin damage; (6) Patients with implanted pacemakers; (7) Patients deemed unsuitable for inclusion by the investigators. |
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研究实施时间: Study execute time: |
从 From 2025-02-10 00:00:00至 To 2025-10-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-02-10 00:00:00 至 To 2025-08-31 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): |
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: |
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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): |
试验完成论文发表后6个月内公开http://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 trial is completed and the paper is published within 6 months http://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: |
所有临床资料将会录入至具体的CRF表格,由2人统一录入和分析,而数据库由专人管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
All clinical data will be recorded in specific CRF forms, entered and analyzed by two individuals for consistency, and the database will be managed by a designated person. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |