ChiCTR2600123787 版本V1.0 版本创建时间2026/04/29 17:28:15 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2600123787 

最近更新日期:

Date of Last Refreshed on:

2026-04-29 17:27:39 

注册时间:

Date of Registration:

2026-04-29 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

依托咪酯麻醉对中性粒细胞免疫防御功能的影响

Public title:

Effect of etomidate anesthesia on the immune defense function of neutrophils

注册题目简写:

English Acronym:

研究课题的正式科学名称:

依托咪酯麻醉对中性粒细胞免疫防御功能的影响

Scientific title:

Effect of etomidate anesthesia on the immune defense function of neutrophils

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:

代和煜 

研究负责人:

王寿勇 

Applicant:

Heyu Dai 

Study leader:

Shouyong Wang 

申请注册联系人电话:

Applicant telephone:

+86 18081983336

研究负责人电话:

Study leader's
telephone:

+86 23 85381667

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:

858370608@qq.com

研究负责人电子邮件:

Study leader's E-mail:

wangshyong@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:

重庆市永川区宣花路439号

研究负责人通讯地址:

重庆市永川区宣花路439号

Applicant address:

No. 439, Xuanhua Road, Yongchuan District, Chongqing City

Study leader's address:

No. 439, Xuanhua Road, Yongchuan District, Chongqing City

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:

重庆医科大学附属永川医院

Applicant's institution:

Yongchuan Hospital Affiliated to Chongqing Medical University

研究负责人所在单位:

重庆医科大学附属永川医院

Affiliation of the Leader:

Yongchuan Hospital of Chongqing Medical University

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2024EC0083

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:

重庆医科大学附属永川医院临床研究伦理审查委员会

Name of the ethic committee:

Clinical Research Ethics Committee ,Yongchuan Hospital of Chongqing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-12-02 00:00:00

伦理委员会联系人:

唐宇

Contact Name of the ethic committee:

Yu Tang

伦理委员会联系地址:

重庆市永川区宣花路439号

Contact Address of the ethic committee:

No. 439, Xuanhua Road, Yongchuan District, Chongqing City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23 85381616

伦理委员会联系人邮箱:

Contact email of the ethic committee:

2992107908@qq.com

研究实施负责(组长)单位:

重庆医科大学附属永川医院

Primary sponsor:

Yongchuan Hospital of Chongqing Medical University

研究实施负责(组长)单位地址:

重庆市永川区宣花路439号

Primary sponsor's address:

No. 439, Xuanhua Road, Yongchuan District, Chongqing City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆市

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属永川医院

具体地址:

重庆市永川区宣花路439号

Institution
hospital:

Yongchuan Hospital of Chongqing Medical University

Address:

No. 439, Xuanhua Road, Yongchuan District, Chongqing City

经费或物资来源:

重庆医科大学附属永川医院院内课题

Source(s) of funding:

In-house Research Project of Yongchuan Hospital Affiliated to Chongqing Medical University

研究疾病:

术后与感染相关的并发症  

Target disease:

Postoperative infection-related complications

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:

上市后药物 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究在于,探索依托咪酯是否可以直接抑制中性粒细胞的各项生理功能,进而增加患者术后感染相关并发症的发病率,并寻找解决办法,为患者加速术后康复,减少患者术后并发症提供新的思路。  

Objectives of Study:

This study aims to investigate whether etomidate directly inhibits various physiological functions of neutrophils, thereby increasing the incidence of postoperative infection-related complications in patients. It further seeks to identify solutions, offering novel approaches to accelerate postoperative recovery and reduce postoperative complications in patients.

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.择期手术,拟采用气管插管全身麻醉,年龄18-75岁,身体状况ASA评分在Ⅱ-Ⅲ级;
2.预计手术时长不超过3小时,预计不会出现大失血及输血治疗;
3.患者及家属对研究内容知情,且自愿参与并配合研究工作;

Inclusion criteria

1.Elective surgery, to be performed under general anaesthesia with endotracheal intubation. Patients aged 18–75 years with an ASA II–III.
2.The anticipated duration of the procedure is not expected to exceed three hours. Significant blood loss and the need for transfusion therapy are not anticipated.
3.The patient and their family members were fully informed about the research content and voluntarily participated in and cooperated with the study.

排除标准:

1.合并免疫疾病或正在接受免疫治疗,正在接受放化疗的患者;
2.合并血液系统疾病或造血功能异常,中性粒细胞计数及占比异常;
3.恶性肿瘤患者;
4.存在明显全身或局部感染患者;
5.麻醉手术中需使用大剂量皮质激素的患者;

Exclusion criteria:

1.Patients with combined immune disorders or undergoing immunotherapy, or currently receiving radiotherapy and chemotherapy;
2.Concurrent haematological disorders or haematopoietic dysfunction, with abnormal neutrophil counts and percentage distribution;
3.malignant tumour patients;
4.Patients with evident systemic or localised infection;
5.Patients requiring high-dose corticosteroids during anaesthesia and surgery;

研究实施时间:

Study execute time:

From 2024-09-01 00:00:00 To 2026-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-09-01 00:00:00 To 2026-07-01 00:00:00

干预措施:

Interventions:

组别:

依托咪酯组

样本量:

15

Group:

Etoimidate Group

Sample size:

干预措施:

全身麻醉中,静脉麻醉药使用依托咪酯进行麻醉

干预措施代码:

Intervention:

During general anaesthesia, intravenous anaesthesia was administered using etomidate.

Intervention code:

组别:

丙泊酚组

样本量:

15

Group:

Propofol group

Sample size:

干预措施:

全身麻醉中,静脉麻醉药使用丙泊酚进行麻醉

干预措施代码:

Intervention:

During general anaesthesia, propofol is administered intravenously as the anaesthetic agent.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆市 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属永川医院 

单位级别:

三级甲等 

Institution
hospital:

Yongchuan Hospital of Chongqing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

吞噬功能

指标类型:

主要指标

Outcome:

Phagocytic function

Type:

Primary indicator

测量时间点:

术前、手术开始后2h

测量方法:

Measure time point of outcome:

Before surgery, and within 2 hours after the commencement of surgery

Measure method:

指标中文名:

脱颗粒功能

指标类型:

主要指标

Outcome:

degranulation functionreactive

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

活性氧生成

指标类型:

主要指标

Outcome:

oxygen species production

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胞外域脱落

指标类型:

主要指标

Outcome:

extracellular domain shedding

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 years

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):

采用随机数字表法,将患者分为两组,每组15例

Randomization Procedure (please state who generates the random number sequence and by what method):

Patients were randomly assigned to two groups using a random number table, with 15 patients in each group.

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

盲法:

对参试者设盲

Blinding:

Blinding of participants

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):

研究成果发表后6个月可通过通讯邮箱获取

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Six months after the research publication via the corresponding e-mail

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:

电子采集和管理系统

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Electronic Data Capture (EDC)

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-04-29 17:27:39