|
注册号: Registration number: |
ChiCTR2600116842 |
|
最近更新日期: Date of Last Refreshed on: |
2026-01-15 15:27:18 |
|
注册时间: Date of Registration: |
2026-01-15 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
控制性低与标准中心静脉压在儿童肝切除术中的应用:一项随机对照研究 |
|
Public title: |
Controlled low versus standard central venous pressure during pediatric hepatectomy: a randomized controlled trial |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
控制性低中心静脉压在儿童肝切除术中的有效性与安全性:一项随机对照研究 |
|
Scientific title: |
Efficacy and safety of controlled low central venous pressure in pediatric hepatectomy: a randomized controlled trial |
|
研究课题代号(代码): Study subject ID: |
|
|
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: |
韩丁 |
研究负责人: |
韩丁 |
|
Applicant: |
Ding Han |
Study leader: |
Ding Han |
|
申请注册联系人电话: Applicant telephone: |
+86 10 8569 5683 |
研究负责人电话:
Study leader's |
+86 10 8569 5683 |
|
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: |
hanyapeng2009@126.com |
研究负责人电子邮件: Study leader's E-mail: |
hanyapeng2009@126.com |
|
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: |
北京市朝阳区雅宝路2号 |
研究负责人通讯地址: |
北京市朝阳区雅宝路2号 |
|
Applicant address: |
No.2 Yabao Street, Chaoyang District, Beijing, China |
Study leader's address: |
No.2 Yabao Street, Chaoyang District, Beijing, 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: |
首都医科大学附属首都儿童医学中心,首都儿科研究所 |
||
|
Applicant's institution: |
Capital Center for Children’s Health, Capital Medical University, Capital Institute of Pediatrics |
||
|
研究负责人所在单位: |
首都医科大学附属首都儿童医学中心,首都儿科研究所 |
||
|
Affiliation of the Leader: |
Capital Center for Children’s Health, Capital Medical University, Capital Institute of Pediatrics |
||
|
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: |
SHERLL2025140 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
|
批准本研究的伦理委员会名称: |
首都儿科研究所伦理委员会 |
||
|
Name of the ethic committee: |
Ethic Committee of Capital Institute of Pediatrics |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2025-12-11 00:00:00 | ||
|
伦理委员会联系人: |
王秋月 |
||
|
Contact Name of the ethic committee: |
Qiuyue Wang |
||
|
伦理委员会联系地址: |
北京市朝阳区雅宝路2号首都儿科研究所 |
||
|
Contact Address of the ethic committee: |
No.2 Yabao Street, Chaoyang District, Beijing, China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 8562 8195 |
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: |
首都儿科研究所 |
||||||||||||||||||||||
|
Primary sponsor: |
Capital Institute of Pediatrics |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
北京市朝阳区雅宝路2号首都儿科研究所 |
||||||||||||||||||||||
|
Primary sponsor's address: |
No.2 Yabao Street, Chaoyang District, Beijing, China |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
无 |
||||||||||||||||||||||
|
Source(s) of funding: |
None |
||||||||||||||||||||||
|
研究疾病: |
儿童肝脏疾病 |
||||||||||||||||||||||
|
Target disease: |
Pediatric liver diseases |
||||||||||||||||||||||
|
研究疾病代码: |
|
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
干预性研究 |
||||||||||||||||||||||
|
Study type: |
Interventional study |
||||||||||||||||||||||
|
研究所处阶段: |
其它 | ||||||||||||||||||||||
|
Study phase: |
N/A |
||||||||||||||||||||||
|
研究设计: |
随机平行对照 |
||||||||||||||||||||||
|
Study design: |
Parallel |
||||||||||||||||||||||
|
研究目的: |
评价控制性低中心静脉压(CLCVP)技术在儿童肝切除术中的有效性与安全性,为优化小儿肝切除术麻醉管理、减少术中出血及输血、改善预后提供循证依据。 |
||||||||||||||||||||||
|
Objectives of Study: |
To evaluate the efficacy and safety of controlled low central venous pressure (CLCVP) during pediatric hepatectomy, and to provide evidence-based support for optimizing anesthetic management, reducing intraoperative blood loss and transfusion requirements, and improving postoperative outcomes in children undergoing liver resection. |
||||||||||||||||||||||
|
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.肾、心功能严重异常; 2.腹部手术史; 3.高血压; 4.精神疾病或智力发育异常。 5.术前存在脱水或低血压(收缩压 < 同年龄正常下限); 6.对研究中使用的药物过敏。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1.Severe renal or cardiac dysfunction; 2.History of abdominal surgery; 3.Hypertension; 4.Psychiatric disorders or intellectual developmental disabilities; 5.Preoperative dehydration or hypotension (systolic blood pressure below the lower limit of normal for age); 6.Allergy to any drugs used in the study. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-01-28 00:00:00 至 To 2027-12-08 00:00:00 |
|
干预措施: Interventions: |
|
|
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: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
性别: |
男女均可 |
Gender: |
Both |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
使用分层随机化分组,将合格受试者按1:1的比例分配至干预组与对照组。考虑因素包括年龄、疾病类型、手术难度分级(低、中、高,由外科医师参考DSS-ER肝脏手术难度分级评判)。由与本试验无关的第三方生物统计学家,使用R语言统计软件,为上述每一个分层独立生成一套随机分配序列。 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
Stratified randomization was used to allocate eligible participants to the intervention and control groups in a 1:1. The stratification factors included age, disease type, and surgical difficulty grading (low, moderate, or high), as assessed by the surgeon with reference to the DSS-ER liver surgery difficulty scoring system. An independent biostatistician not involved in this trial generated separate random allocation sequences for each stratum using R statistical software. |
||||||||
|
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: |
患者和术后数据收集者不知晓其分组 |
|
Blinding: |
The patients and postoperative data collectors were blinded to group allocation. |
|
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 |
否No |
|
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 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
|
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 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |