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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: |
ChiCTR2500111805 |
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最近更新日期: Date of Last Refreshed on: |
2025-11-06 09:02:51 |
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注册时间: Date of Registration: |
2025-11-06 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: |
心率减速能力预测下肢手术止血带相关性低血压 |
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Public title: |
Deceleration ability of heart rate predicts tournique-related hypotension in lower extremity surgery |
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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: |
心率减速能力预测下肢手术止血带相关性低血压 |
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Scientific title: |
Deceleration ability of heart rate predicts tournique-related hypotension in lower extremity surgery |
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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: |
戚洪伟 |
研究负责人: |
惠康丽 |
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Applicant: |
Hongwei Qi |
Study leader: |
Kangli Hui |
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申请注册联系人电话: Applicant telephone: |
+86 178 5118 1426 |
研究负责人电话: Study leader's telephone: |
+86 178 5118 1426 |
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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: |
17851181426qhw@sina.com |
研究负责人电子邮件: Study leader's E-mail: |
17851181426qhw@sina.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: |
江苏省南京中山东路305号 |
研究负责人通讯地址: |
江苏省南京中山东路305号 |
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Applicant address: |
305 Zhongshan East Road, Nanjing, Jiangsu Province |
Study leader's address: |
305 Zhongshan East Road, Nanjing, Jiangsu Province |
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申请注册联系人邮政编码: Applicant postcode: |
210000 |
研究负责人邮政编码: Study leader's postcode: |
210000 |
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申请人所在单位: |
中国人民解放军东部战区总医院 |
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Applicant's institution: |
General Hospital Of Eastern Theater Command |
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研究负责人所在单位: |
中国人民解放军东部战区总医院 |
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Affiliation of the Leader: |
General Hospital Of Eastern Theater Command |
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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: |
2025DZKY-109-02 |
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: |
东部战区总医院临床试验伦理委员会 |
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Name of the ethic committee: |
Clinical Trial Ethics Committee of Eastern Theater Command General Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-10-20 00:00:00 |
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伦理委员会联系人: |
吴琼 |
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Contact Name of the ethic committee: |
Qiong Wu |
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伦理委员会联系地址: |
江苏省南京中山东路305号 |
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Contact Address of the ethic committee: |
305 Zhongshan East Road, Nanjing, Jiangsu Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 25 8086 3234 |
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: |
中国人民解放军东部战区总医院 |
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Primary sponsor: |
General Hospital Of Eastern Theater Command |
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研究实施负责(组长)单位地址: |
江苏省南京中山东路305号 |
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Primary sponsor's address: |
305 Zhongshan East Road, Nanjing, 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: |
无 |
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Source(s) of funding: |
None |
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Target disease: |
Hypotension associated with lower limb tourniquets |
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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: |
探究心率减速能力是否能作为一项新的可靠的止血带松气后低血压预测指标 |
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Objectives of Study: |
To explore whether the deceleration capacity of heart rate can serve as a new and reliable predictor of hypotension after tourniquet release |
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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.预计进行全凭静脉麻醉的手术患者;
2.ASAⅠ、Ⅱ 级;
3.年龄18-65岁 ;
4.15kg/m^2 |
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Inclusion criteria |
1. Patients expected to undergo surgery entirely under intravenous anesthesia; 2. ASA I or II; 3. Age 18-65 years; 4. 15 kg/m^2 < BMI < 30 kg/m^2. |
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排除标准: |
1.非窦性心律; 2.术前服用α、β-受体阻滞剂; 3.麻醉诱导前MAP>120mmHg; 4.甲状腺功能障碍; 5.手术时间<30min或>120min; 6.侧卧位、俯卧位手术; 7.显性心衰史; 8.心肌梗死病史; 9.左室射血分数<50%; 10.心脏瓣膜病、心肌病; 11.术中大出血. |
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Exclusion criteria: |
1. Non-sinus rhythm; 2. Preoperative use of α- and β-blockers; 3. MAP >120 mmHg before anesthesia induction; 4. Thyroid dysfunction; 5. Surgery duration <30 min or >120 min; 6. Lateral or prone position surgery; 7. History of overt heart failure; 8. History of myocardial infarction; 9. Left ventricular ejection fraction <50%; 10. Cardiac valvular disease or cardiomyopathy; 11. Massive intraoperative bleeding. |
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研究实施时间: Study execute time: |
从 From 2025-11-01 00:00:00至 To 2026-10-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-11-10 00:00:00 至 To 2026-10-31 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: |
正在进行 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: |
病例记录表, 电子病例系统 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case record form, electronic medical record system |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |