|
注册号: Registration number: |
ChiCTR1900022327 |
|
最近更新日期: Date of Last Refreshed on: |
2019-04-05 11:15:35 |
|
注册时间: Date of Registration: |
2019-04-05 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
超声测量颈动脉多普勒参数联合下腔静脉呼吸变异度预测剖宫产手术患者对液体治疗的反应性的价值的研究 |
|
Public title: |
Ultrasound measurement of carotid Doppler parameters combined with inferior vena cava respiratory variability in predicting the responsiveness of fluid therapy of patients undergoing cesarean section |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
超声测量颈动脉多普勒参数联合下腔静脉呼吸变异度预测剖宫产手术患者对液体治疗的反应性的价值的研究 |
|
Scientific title: |
Ultrasound measurement of carotid Doppler parameters combined with inferior vena cava respiratory variability in predicting the responsiveness of fluid therapy of patients undergoing cesarean section |
|
研究课题代号(代码): Study subject ID: |
国家自然科学基金(项目编号:81870868) |
|
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: |
|
申请注册联系人: |
代少兵 |
研究负责人: |
陈新忠 |
|
Applicant: |
Shaobing Dai |
Study leader: |
Xinzhong Chen |
|
申请注册联系人电话: Applicant telephone: |
+86 18758203215 |
研究负责人电话:
Study leader's |
+86 13575738058 |
|
申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
||
|
申请注册联系人电子邮件: Applicant E-mail: |
daishaobing@126.com |
研究负责人电子邮件: Study leader's E-mail: |
chenxinz@zju.edu.cn |
|
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): |
||
|
申请注册联系人通讯地址: |
中国浙江省杭州市学士路1号 |
研究负责人通讯地址: |
中国浙江省杭州市学士路1号 |
|
Applicant address: |
1 Xueshi Road, Hangzhou, Zhejiang, China |
Study leader's address: |
1 Xueshi Road, Hangzhou, Zhejiang, China |
|
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: |
||
|
申请人所在单位: |
浙江大学医学院附属妇产科医院 |
||
|
Applicant's institution: |
Women's Hospital School Of Medicine Zhejiang University |
||
|
研究负责人所在单位: |
浙江大学医学院附属妇产科医院 |
||
|
Affiliation of the Leader: |
Women's Hospital School Of Medicine Zhejiang University |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
20180163 |
伦理委员会批件附件: Approved file of Ethical Committee: |
|
|
批准本研究的伦理委员会名称: |
浙江大学医学院附属妇产科医院伦理委员会 |
||
|
Name of the ethic committee: |
Ethics Committee Of Women's Hospital School Of Medicine Zhejiang University |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2018-12-20 00:00:00 | ||
|
伦理委员会联系人: |
赖瑞南 |
||
|
Contact Name of the ethic committee: |
Ruinan Lai |
||
|
伦理委员会联系地址: |
中国浙江省杭州市学士路1号浙江大学医学院附属妇产科医院 |
||
|
Contact Address of the ethic committee: |
Women's Hospital School of Medicine Zhejiang University, 1 Xueshi Road, Hangzhou, Zhejiang, China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
||
|
研究实施负责(组长)单位: |
浙江大学医学院附属妇产科医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Women's Hospital School Of Medicine Zhejiang University |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
中国浙江省杭州市学士路1号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
1 Xueshi Road, Hangzhou, Zhejiang, China |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
国家自然科学基金(项目编号:81870868) |
||||||||||||||||||||||
|
Source(s) of funding: |
National Natural Science Foundation (Item Number: 81870868) |
||||||||||||||||||||||
|
研究疾病: |
血容量缺失 |
||||||||||||||||||||||
|
Target disease: |
Loss of blood volume |
||||||||||||||||||||||
|
研究疾病代码: |
|
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
诊断试验 |
||||||||||||||||||||||
|
Study type: |
Diagnostic test |
||||||||||||||||||||||
|
研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||
|
Study phase: |
0 |
||||||||||||||||||||||
|
研究设计: |
连续入组 |
||||||||||||||||||||||
|
Study design: |
Sequential |
||||||||||||||||||||||
|
研究目的: |
本课题拟通过将超声下测量颈动脉多普勒参数(颈动脉直径,速度时间积分,颈动脉血流、颈动脉的校正流动时间(FTc)和血流峰速度(ΔVpeak))联合下腔静脉呼吸变异度应用于拟行椎管内麻醉的剖宫产手术患者,观察每搏量(SV)心排量(CO)等血流动力学指标及72h内循环系统并发症的发生情况,探讨在超声下测量颈动脉多普勒参数(颈动脉直径,速度时间积分,颈动脉血流、颈动脉的校正流动时间(FTc)和血流峰速度(ΔVpeak))联合下腔静脉呼吸变异度来预测产科麻醉患者自主呼吸时液体治疗的反应性的价值。 |
||||||||||||||||||||||
|
Objectives of Study: |
This research is to apply the ultrasound measurement of carotid Doppler parameters (Carotid diameter, velocity time integral, carotid blood flow, corrected flow time of the carotid artery (FTc) and peak velocity of blood flow (ΔVpeak)) combined with respiratory variability of inferior vena cava in patients undergoing cesarean section surgery with spinal anesthesia, to observe hemodynamic parameters such as stroke volume (SV) cardiac output (CO) and the occurrence of circulatory complications within 72 hours, to evaluate the value of carotid Doppler parameters combined with respiratory variability of inferior vena cava with ultrasound to predict the reactivity of liquid therapy in patients of spontaneous respiration with obstetric anesthesia. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
|||||||||||||||||||||||
|
Inclusion criteria |
|||||||||||||||||||||||
|
排除标准: |
1. 术前有电解质紊乱以及感染、免疫、内分泌系统疾病; |
||||||||||||||||||||||
|
Exclusion criteria: |
All patients had electrolyte disturbance and infection, immunity, endocrine system disease before surgery, and took non-steroidal anti-inflammatory drugs and hormone drugs in recent time. Patients with central nervous system diseases, liver diseases, renal dysfunction, abnormal pulmonary function; carotid stenosis >50%; systolic blood pressure (SBP) >160 mmHg; non-sinus rhythm; heart valve disease; Left ventricular ejection fraction (EF) <50%; right ventricular dysfunction; chronic obstructive pulmonary disease (COPD); chronic pulmonary hypertension; chronic kidney disease. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2019-04-01 00:00:00至 To 2019-05-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2019-04-01 00:00:00 至 To 2019-05-31 00:00:00 |
|
诊断试验: Diagnostic Tests: |
|
||||||||||||||||||||||||||||
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
|
||||||
|
性别: |
女性 |
Gender: |
Female |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
N/A |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
N/A |
||||||||
|
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 |
|
盲法: |
N/A |
|
Blinding: |
N/A |
|
试验完成后的统计结果(上传文件): |
|
|
Calculated Results after
|
|
|
是否共享原始数据: IPD sharing |
是Yes |
|
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): |
原始数据将于2020年1月1日公开 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Raw data will be released on January 1,2020 |
|
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: |
所有数据将从病例报告表(CRF)中收集。它将由专业研究人员根据浙江大学医学院附属妇产科医院的标准操作程序进行专门设计。任何相关的纸质文件将有专业人员保存。所有数据将储存到特定的电子数据库中。 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
All data will be collected from a case report form(CRF).It will be specifically designed by the professional researchers based on the standard operating procedures of the Women's Hospital School Of Medicine Zhejiang University. Any related paper documents will be saved by professionals.All data will be stored in a specific electronic database. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |