|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2500098242 |
|
最近更新日期: Date of Last Refreshed on: |
2025-03-05 09:01:18 |
|
注册时间: Date of Registration: |
2025-03-05 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
不同限制性输液策略对控制性低中心静脉压肝切除手术术中出血量的影响 |
|
Public title: |
Influence of different restrictive infusion strategies on blood loss during controlled low central venous pressure hepatectomy |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
不同限制性输液策略对控制性低中心静脉压肝切除手术术中出血量的影响 |
|
Scientific title: |
Influence of different restrictive infusion strategies on blood loss during controlled low central venous pressure hepatectomy |
|
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: |
陈莹 |
研究负责人: |
欧阳杰 |
|
Applicant: |
Chen Ying |
Study leader: |
Ouyang Jie |
|
申请注册联系人电话: Applicant telephone: |
+86 158 7796 7204 |
研究负责人电话:
Study leader's |
+86 158 1212 8771 |
|
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: |
chenying9@kmmu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
oulikon77@sina.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: |
云南省昆明市五华区滇缅大道374号 |
研究负责人通讯地址: |
云南省昆明市五华区滇缅大道374号 |
|
Applicant address: |
No.374 Dianmian Avenue, Wuhua District, Kunming City, Yunnan Province |
Study leader's address: |
No.374 Dianmian Avenue, Wuhua District, Kunming City, Yunnan Province |
|
申请注册联系人邮政编码: Applicant postcode: |
650000 |
研究负责人邮政编码: Study leader's postcode: |
650000 |
|
申请人所在单位: |
昆明医科大学第二附属医院 |
||
|
Applicant's institution: |
The Second Affiliated Hospital of Kunming Medical University |
||
|
研究负责人所在单位: |
昆明医科大学第二附属医院 |
||
|
Affiliation of the Leader: |
The Second Affiliated Hospital of Kunming Medical 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: |
审-PJ-科-2025-42 |
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: |
昆明医科大学第二附属医院医学伦理委员会 |
||
|
Name of the ethic committee: |
Medical Ethics Committee of the Second Affiliated Hospital of Kunming Medical University |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2025-02-15 00:00:00 | ||
|
伦理委员会联系人: |
钟巍 |
||
|
Contact Name of the ethic committee: |
Zhong Wei |
||
|
伦理委员会联系地址: |
云南省昆明市五华区滇缅大道374号 |
||
|
Contact Address of the ethic committee: |
No.374 Dianmian Avenue, Wuhua District, Kunming City, Yunnan Province |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 871 6340 2346 |
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: |
昆明医科大学第二附属医院 |
||||||||||||||||||||||
|
Primary sponsor: |
The Second Affiliated Hospital of Kunming Medical University |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
云南省昆明市五华区滇缅大道374号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
No.374 Dianmian Avenue, Wuhua District, Kunming City, Yunnan Province |
||||||||||||||||||||||
|
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: |
肝脏疾病 |
||||||||||||||||||||||
|
Target disease: |
Hepatopathy |
||||||||||||||||||||||
|
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: |
通过前瞻性研究对比不同限制性输液策略在CLCVP下肝切除术中对手术出血量的影响,从而为肝切除手术的麻醉管理提供数据支持。 |
||||||||||||||||||||||
|
Objectives of Study: |
A prospective study was conducted to compare the influence of different restrictive infusion strategies on the amount of blood loss during hepatectomy under CLCVP, so as to provide data support for the anesthesia management of hepatectomy. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
①拟行择期肝切除术的患者; ②年龄18 ~70岁; ③ASA分级Ⅰ~Ⅲ级; ④纽约心功能分级Ⅰ~Ⅱ级; ⑤肝功能Child-Pugh A/B级; ⑥无其他伴随的主要手术方式(脾、肠道、胰腺手术)。 |
||||||||||||||||||||||
|
Inclusion criteria |
1. Patients undergoing elective hepatectomy; 2. Age 18-70 years old; 3. ASA grade Ⅰ~Ⅲ; 4. New York Heart Function Grade I to II; 5. Liver function Child-Pugh A/B grade; 6. There are no other major surgical procedures (spleen, bowel, pancreas surgery). |
||||||||||||||||||||||
|
排除标准: |
①肥胖患者(BMI>32kg/m2); ②患有严重心脑血管疾病的患者(肥厚型心肌病、纽约心功能分级Ⅲ级及以上或射血分数<50%、心肌梗死、脑梗及脑出血病史); ③肾功能不全或肾功能衰竭、呼吸困难或呼吸衰竭的患者; ④凝血障碍(据2024年凝血障碍诊断规范)或术前进行抗凝治疗的患者; ⑤贫血:总血红蛋白浓度低于110g/L的患者; ⑥存在动脉及中心静脉穿刺禁忌的患者; ⑦拒绝签署知情同意书。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1. Obese patients (BMI > 32kg/m2); 2. Patients with severe cardiovascular and cerebrovascular diseases (history of hypertrophic cardiomyopathy, New York heart Function Class III or above, ejection fraction <50%, myocardial infarction, cerebral infarction, and cerebral hemorrhage); 3. Patients with renal insufficiency or renal failure, dyspnea or respiratory failure; 4. Patients with coagulation disorders ( according to the 2024 diagnostic criteria for coagulation disorders) or preoperative anticoagulation therapy; 5. Anemia: patients with total hemoglobin concentration less than 110g/L; 6. Patients with contraindications of arterial and central venipuncture; 7. Refuse to sign informed consent. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2025-03-07 00:00:00至 To 2025-07-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-03-07 00:00:00 至 To 2025-07-31 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): |
先将102个研究对象依次编号(001-102),由非试验实施者用SPSS27.0产生随机数,对这些随机数编秩次,将秩次排序,其随机数对应的受试对象分配到A、B、C组。非试验实施者准备102个不透光密闭信封按顺序编号为001-102,将102个随机数字制作为102张随机卡片,并将卡片放置于贴有编号的信封中,信封分装好后,发放给研究实施人员,研究人员按照卡片随机数对应分组,例如卡片上随机数1为A组,随机数2为B组,随机数3为C组。 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
First, 102 research objects were numbered sequentially (001-102), and random numbers were generated by SPSS27.0 by non-experimenters. These random numbers were sorted and ranked, and subjects corresponding to their random numbers were assigned to groups A, B and C. The non-experimenter prepared 102 light-tight sealed envelopes numbered 001-102, made 102 random numbers into 102 random cards, and placed the cards in numbered envelopes. After the envelopes were sorted, they were distributed to the researcher. The researcher grouped the cards according to the random number of the cards, for example, the random number 1 on the cards was group A. Random number 2 is group B and random number 3 is group C. |
||||||||
|
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: |
采用单盲设计,研究者知道分组情况,参与试验的患者不知道具体试验分组情况。 |
|
Blinding: |
The single-blind design was adopted, the researchers knew the group status,and the patients participating in the trial did not know the specific trial grouping. |
|
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): |
论文发表后可联系作者 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The authors were asked for data after the paper was published |
|
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: |
病例报告表(CRF) |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Report Form (CRF) |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |