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注册号: Registration number: |
ChiCTR2500100718 |
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最近更新日期: Date of Last Refreshed on: |
2025-04-14 16:12:11 |
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注册时间: Date of Registration: |
2025-04-14 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: |
脱氧胆酸在肺动脉高压肺血管重构中的作用和机制研究 |
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Public title: |
The role and mechanism of deoxycholic acid in pulmonary hypertension and pulmonary vascular remodeling |
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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: |
脱氧胆酸在肺动脉高压肺血管重构中的作用和机制研究 |
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Scientific title: |
The role and mechanism of deoxycholic acid in pulmonary hypertension and pulmonary vascular remodeling |
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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: |
范有丽 |
研究负责人: |
吴炳祥 |
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Applicant: |
Youli Fan |
Study leader: |
Bingxiang Wu |
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申请注册联系人电话: Applicant telephone: |
+86 137 0480 8583 |
研究负责人电话:
Study leader's |
+86 186 4517 3737 |
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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: |
fanyouli1995@163.com |
研究负责人电子邮件: Study leader's E-mail: |
wubingxiang1964@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: |
黑龙江省哈尔滨市南岗区保健路148号 |
研究负责人通讯地址: |
黑龙江省哈尔滨市南岗区保健路148号 |
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Applicant address: |
No. 148, Health Care Road, Nangang District, Harbin City, Heilongjiang Province |
Study leader's address: |
No. 148, Health Care Road, Nangang District, Harbin City, Heilongjiang 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: |
哈尔滨医科大学附属第二医院 |
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Applicant's institution: |
The second affiliated hospital of Harbin Medical University |
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研究负责人所在单位: |
哈尔滨医科大学附属第二医院 |
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Affiliation of the Leader: |
The second affiliated hospital of Harbin 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: |
YJSKY2023-091 |
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: |
哈尔滨医科大学附属第二医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the Second Affiliated Hospital of Harbin Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-09-04 00:00:00 | ||
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伦理委员会联系人: |
田海 |
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Contact Name of the ethic committee: |
Hai Tian |
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伦理委员会联系地址: |
黑龙江省哈尔滨市南岗区保健路148号 |
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Contact Address of the ethic committee: |
No. 148, Health Care Road, Nangang District, Harbin City, Heilongjiang Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 451 8660 5192 |
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: |
哈尔滨医科大学附属第二医院 |
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Primary sponsor: |
The second affiliated hospital of Harbin Medical University |
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研究实施负责(组长)单位地址: |
黑龙江省哈尔滨市南岗区保健路148号 |
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Primary sponsor's address: |
No. 148, Health Care Road, Nangang District, Harbin City, Heilongjiang 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: |
国家自然科学基金面上项目 |
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Source(s) of funding: |
National Natural Science Foundation of China |
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研究疾病: |
肺动脉高压 |
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Target disease: |
Pulmonary arterial hypertension |
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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: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
分析肠道菌群代谢产物DCA与PAH患者疾病严重程度及预后的相关性,并探索DCA在PAH肺血管重构中的作用和机制。 |
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Objectives of Study: |
To analyze the correlation between the intestinal microbiota metabolite DCA and the disease severity and prognosis of PAH patients, and to explore the role and mechanism of DCA in pulmonary vascular remodeling of PAH. |
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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: |
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Inclusion criteria |
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排除标准: |
1.资料不完整或无法分析者; 2.其他类型PH,包括合并左心系统疾病、呼吸系统疾病或缺氧、肺动脉阻塞所致PH、多种因素所致PH等; 3.不能耐受右心导管检查或拒绝的患者; 4.严重肾功能不全; 5.急性或慢性感染; 6.合并有消化道疾病,如消化道肿瘤、炎症性肠病、肠易激综合征以及胃肠炎等。 |
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Exclusion criteria: |
1. The data is incomplete or cannot be analyzed; 2. Other types of PH, including left heart system disease, respiratory disease or hypoxia, PH caused by pulmonary artery obstruction, PH caused by multiple factors, etc.; 3. Patients who cannot tolerate right heart catheterization or refusal; 4. Severe renal insufficiency; 5. Acute or chronic infection; 6. Combined with digestive tract diseases, such as digestive tract tumors, inflammatory bowel disease, irritable bowel syndrome and gastroenteritis. |
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研究实施时间: Study execute time: |
从 From 2020-01-01 00:00:00至 To 2024-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-09-11 00:00:00 至 To 2024-09-11 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): |
临床试验公共管理平台(http://www.medresman.org.cn/login.aspx) |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
http://www.medresman.org.cn/login.aspx |
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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 |