ChiCTR2600124201 版本V1.0 版本创建时间2026/05/08 16:21:56 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:

ChiCTR2600124201 

最近更新日期:

Date of Last Refreshed on:

2026-05-08 16:21:51 

注册时间:

Date of Registration:

2026-05-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

不同剂量奥赛利定对老年患者无痛胃镜检查中依托咪酯ED50的影响

Public title:

Effect of different doses of Oliceridine on the ED50 of Etomidate during painless gastroscope for older patient

注册题目简写:

English Acronym:

研究课题的正式科学名称:

不同剂量奥赛利定对老年患者无痛胃镜检查中依托咪酯ED50的影响

Scientific title:

Effect of different doses of Oliceridine on the ED50 of Etomidate during painless gastroscope for older patient

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:

冯梁 

研究负责人:

冯梁 

Applicant:

Feng Liang 

Study leader:

Feng Liang 

申请注册联系人电话:

Applicant telephone:

+86 182 8392 1840

研究负责人电话:

Study leader's
telephone:

+86 182 8392 1840

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:

878154792@qq.com

研究负责人电子邮件:

Study leader's E-mail:

878154792@qq.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:

四川省广元市利州区井巷子16号

研究负责人通讯地址:

四川省广元市利州区井巷子16号

Applicant address:

No. 16, Jingxiangzi, Lizhou District, Guangyuan City, Sichuan Province

Study leader's address:

No. 16, Jingxiangzi, Lizhou District, Guangyuan City, Sichuan Province

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:

广元市中心医院

Applicant's institution:

Guanyuan Central Hospital

研究负责人所在单位:

广元市中心医院

Affiliation of the Leader:

Guanyuan Central Hospital

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:

GYZXLLH2025030

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:

广元市中心医院伦理审查委员会

Name of the ethic committee:

Ethics Committee of Affiliated Guanyuan Central Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2026-01-04 00:00:00

伦理委员会联系人:

李晓莉

Contact Name of the ethic committee:

Li Xiaoli

伦理委员会联系地址:

四川省广元市利州区井巷子16号

Contact Address of the ethic committee:

No. 16, Jingxiangzi, Lizhou District, Guangyuan City, Sichuan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 135 1833 9208

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:

广元市中心医院

Primary sponsor:

Guanyuan Central Hospital

研究实施负责(组长)单位地址:

四川省广元市利州区井巷子16号

Primary sponsor's address:

No. 16, Jingxiangzi, Lizhou District, Guangyuan City, Sichuan Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川省

市(区县):

广元市

Country:

China

Province:

Sichuan

City:

Guangyuan

单位(医院):

广元市中心医院

具体地址:

四川省广元市利州区井巷子16号

Institution
hospital:

Guanyuan Central Hospital

Address:

No. 16, Jingxiangzi, Lizhou District, Guangyuan City, Sichuan Province

经费或物资来源:

自筹

Source(s) of funding:

Self-funded

研究疾病:

无  

Target disease:

None

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:

旨在探索不同剂量奥赛利定对老年患者无痛胃镜检查中依托咪酯ED50的影响 ,为门诊老年患者无痛胃镜检查麻醉用药提供参考。  

Objectives of Study:

The aim of this study is to explore the effect of different doses of Oliceridine on the ED50 of etomidate during painless gastroscopy in elderly patients, providing a reference for anesthesia medication in outpatient elderly patients undergoing painless gastroscopy.

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.年龄60~80岁 性别不限; 2.(BMI) 18–30kg/m^2; 3.美国麻醉医师协会(American Society of Anesthesiologist, ASA)分级II-Ⅲ 级; 4.拟行无痛胃肠镜检查患者。

Inclusion criteria

1. Age: 60 - 80 years old. Gender: No restrictions. 2. (BMI): 18 - 30 kg/m^2. 3. American Society of Anesthesiologists (ASA) classification: II - III grade. 4. Patients scheduled for painless gastroscopy and colonoscopy.

排除标准:

1.拒绝配合此次研究者; 2.伴有严重心、肺、肝、肾等脏器并发症者; 3.长期使用可能影响镇痛反应的药物(中枢α-肾上腺素能药物、抗惊厥药、神经安定药、抗抑郁药、抗精神病药); 4.已知对乳剂、阿片类药物过敏者; 5.阻塞性睡眠呼吸暂停低通气综合征(OSAHS); 6.2周内存在急性呼吸道炎症者; 7.无法配合、沟通者; 8. 阿片类药物或酒精成瘾者。

Exclusion criteria:

1. Refusal to cooperate with this study; 2. Those with severe complications in organs such as heart, lungs, liver, and kidneys; 3. Those who have been using drugs that may affect the analgesic response for a long time (central α-adrenergic drugs, anticonvulsants, neuroleptics, antidepressants, antipsychotics); 4. Those who are known to be allergic to emulsions, opioid drugs; 5. Obstructive sleep apnea-hypopnea syndrome (OSAHS); 6. Those with acute respiratory inflammation within 2 weeks; 7. Those who cannot cooperate or communicate; 8. Those addicted to opioid drugs or alcohol.

研究实施时间:

Study execute time:

From 2026-04-30 00:00:00 To 2026-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-11 00:00:00 To 2026-09-11 00:00:00

干预措施:

Interventions:

组别:

试验组1

样本量:

40

Group:

Experimental Group 1

Sample size:

干预措施:

奥赛利定复合依托咪酯静脉麻醉。奥赛利定的剂量均为10ug/kg,依托咪酯的初始剂量为0.15mg/kg,之后的每例受试者所接受的奥赛利定的剂量根据改良序贯法而定,序贯变化剂量为0.05mg/kg。

干预措施代码:

Intervention:

Intravenous anesthesia with oliceridine combined with Etomidate. The dose of Oliceridine is fixed at 10ug/kg, and the initial dose of Etomidate is 0.15 mg/kg. Subsequently, the dose of oliceridine administered to each subsequent subject is determined by the modified sequential method, with a sequential dose adjustment of 0.05 mg/kg.

Intervention code:

组别:

试验组2

样本量:

40

Group:

Experimental Group 2

Sample size:

干预措施:

奥赛利定复合依托咪酯静脉麻醉。奥赛利定的剂量均为15ug/kg,依托咪酯的初始剂量为0.15mg/kg,之后的每例受试者所接受的奥赛利定的剂量根据改良序贯法而定,序贯变化剂量为0.05mg/kg。

干预措施代码:

Intervention:

Intravenous anesthesia with oliceridine combined with Etomidate. The dose of Oliceridine is fixed at 15ug/kg, and the initial dose of Etomidate is 0.15 mg/kg. Subsequently, the dose of oliceridine administered to each subsequent subject is determined by the modified sequential method, with a sequential dose adjustment of 0.05 mg/kg.

Intervention code:

组别:

试验组3

样本量:

40

Group:

Experimental Group 3

Sample size:

干预措施:

奥赛利定复合依托咪酯静脉麻醉。奥赛利定的剂量均为20ug/kg,依托咪酯的初始剂量为0.15mg/kg,之后的每例受试者所接受的奥赛利定的剂量根据改良序贯法而定,序贯变化剂量为0.05mg/kg

干预措施代码:

Intervention:

Intravenous anesthesia with oliceridine combined with Etomidate. The dose of Oliceridine is fixed at 20ug/kg, and the initial dose of Etomidate is 0.15 mg/kg. Subsequently, the dose of oliceridine administered to each subsequent subject is determined by the modified sequential method, with a sequential dose adjustment of 0.05 mg/kg.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川省 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

广元市中心医院 

单位级别:

三甲 

Institution
hospital:

Guanyuan Central Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

体动反应

指标类型:

主要指标

Outcome:

Body movement response

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

恶心呕吐

指标类型:

次要指标

Outcome:

Nausea and vomiting

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

麻醉苏醒时间

指标类型:

次要指标

Outcome:

Anesthesia Recovery Time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

低氧血症

指标类型:

次要指标

Outcome:

Hypoxemia

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血管活性药物使用剂量

指标类型:

次要指标

Outcome:

Dosage of vasoactive drugs

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血压

指标类型:

次要指标

Outcome:

Blood pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心率

指标类型:

次要指标

Outcome:

Heart rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脉搏氧饱和度

指标类型:

次要指标

Outcome:

Pulse oximetry

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

镇静相关不良事件

指标类型:

次要指标

Outcome:

Sedation related adverse events

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

麻醉维持时间

指标类型:

次要指标

Outcome:

Maintenance time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

麻醉起效时间

指标类型:

次要指标

Outcome:

Effective time

Type:

Secondary 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:

组织:

Sample Name:

None

Tissue:

None

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 60 years
最大 Max age 80 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):

由不参加试验的的一名麻醉医师采用随机数字表产生随机序列

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

A random sequence was generated by an anesthesiologist who did not participate in the trial using a random number table

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:

双盲,对研究参与者和研究者设盲

Blinding:

Double-blind, with both the research participants and the researchers being blinded.

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):

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;EDC

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

CRF;EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-05-08 16:21:51