Clinical study of acute lung injury and lung protection during perioperative transplantation
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注册号: Registration number: |
ChiCTR2600126862 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-17 16:23:42 |
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注册时间: Date of Registration: |
2026-06-17 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: |
移植围术期急性肺损伤和肺保护的临床研究 |
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Public title: |
Clinical study of acute lung injury and lung protection during perioperative transplantation |
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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: |
移植围术期急性肺损伤和肺保护的临床研究 |
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Scientific title: |
Clinical study of acute lung injury and lung protection during perioperative transplantation |
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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: |
胡春晓 |
研究负责人: |
胡春晓 |
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Applicant: |
Hu Chunxiao |
Study leader: |
Hu Chunxiao |
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申请注册联系人电话: Applicant telephone: |
+86 510 8535 0387 |
研究负责人电话: Study leader's telephone: |
+86 510 8535 0387 |
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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: |
huchunxiao91211@163.com |
研究负责人电子邮件: Study leader's E-mail: |
huchunxiao91211@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: |
江苏省无锡市梁溪区清扬路299号 |
研究负责人通讯地址: |
江苏省无锡市梁溪区清扬路299号 |
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Applicant address: |
299 Qingyang Road, Liangxi District, Wuxi, Jiangsu Province |
Study leader's address: |
299 Qingyang Road, Liangxi District, Wuxi, Jiangsu Province |
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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: |
无锡市人民医院 |
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Applicant's institution: |
Wuxi people’s Hospital |
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研究负责人所在单位: |
无锡市人民医院 |
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Affiliation of the Leader: |
Wuxi people’s Hospital |
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是否获伦理委员会批准: |
是/Yes |
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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: |
KY25145 |
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: |
无锡市人民医院科研伦理委员会 |
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Name of the ethic committee: |
Research Ethics Committee of Wuxi People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-08-12 00:00:00 |
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伦理委员会联系人: |
彭雁 |
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Contact Name of the ethic committee: |
Peng Yan |
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伦理委员会联系地址: |
江苏省无锡市梁溪区清扬路299号 |
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Contact Address of the ethic committee: |
299 Qingyang Road, Liangxi District, Wuxi, Jiangsu Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 510 85350835 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
76489926@qq.com |
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研究实施负责(组长)单位: |
无锡市人民医院 |
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Primary sponsor: |
Wuxi people’s Hospital |
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研究实施负责(组长)单位地址: |
江苏省无锡市梁溪区清扬路299号 |
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Primary sponsor's address: |
299 Qingyang Road, Liangxi District, Wuxi, Jiangsu Province |
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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: |
中国国家重点研发计划 |
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Source(s) of funding: |
National Key Research and Development Program of China |
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Target disease: |
Acute lung injury |
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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: |
围手术期多种因素参与了术后 ALI的发生,除了缺血再灌注损伤外,术中大量输血、机械通气、液体超载、氧化应激反应等因素均可引发ALI,虽然体外生命技术可有效改善患者术中氧合、维持血流动力学稳定,但随着移植肺的开放、ECMO流量的降低和停机,极易发生肺缺血-再灌注损伤,并可能通过损伤细胞和上调促炎因子水平两种途径,进一步诱导炎症反应从而导致ALI。因此,为了更精准地预防围术期急性肺损伤的发生,提高术后生存率,我们有必要对接受肺移植的患者进行回顾性分析,探究移植围术期急性肺损伤的发生机制以及如何进行有效的肺保护。 |
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Objectives of Study: |
Perioperative factors are involved in the occurrence of postoperative ALI. In addition to ischemia-reperfusion injury, intraoperative massive blood transfusion, mechanical ventilation, fluid overload, oxidative stress reaction and other factors can cause ALI. Although extracorporeal life technology can effectively improve intraoperative oxygenation of patients and maintain hemodynamic stability, with the opening of transplanted lungs, the decrease of ECMO flow and shutdown, the risk of postoperative ALI can be reduced. Lung ischemia-reperfusion injury is very easy to occur, and may further induce inflammatory response through two ways of damaging cells and upregating pro-inflammatory factors, leading to ALI. Therefore, in order to more accurately prevent the occurrence of perioperative acute lung injury and improve postoperative survival rate, it is necessary to conduct retrospective analysis of patients receiving lung transplantation to explore the occurrence mechanism of perioperative acute lung injury and how to carry out effective lung protection. |
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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: |
2019 年 1 月-2025 年 12 月在无锡市人民医院接受肺移植的患者 |
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Inclusion criteria |
Patients who received lung transplants at Wuxi People's Hospital from January 2019 to December 2025 |
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排除标准: |
1.患者有严重肾功能不全; 2.严重心脏功能不全者排除在外 |
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Exclusion criteria: |
1. The patient has severe kidney dysfunction; 2. Those with severe heart dysfunction are excluded |
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研究实施时间: Study execute time: |
从 From 2026-06-18 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-06-18 00:00:00 至 To 2028-12-31 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): |
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: |
不公开/Private |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
No |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
none |
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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: |
有/Yes |