ChiCTR2400090414 版本V1.0 版本创建时间2024/09/29 15:35:03 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:

ChiCTR2400090414 

最近更新日期:

Date of Last Refreshed on:

2024-09-29 15:34:45 

注册时间:

Date of Registration:

2024-09-29 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

艾司氯胺酮保护老年术后认知功能的血药浓度与临床疗效的关系

Public title:

The relationship between blood concentration and clinical efficacy of ketamine in protecting postoperative cognitive function in elderly patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

艾司氯胺酮保护老年术后认知功能的血药浓度与临床疗效的关系

Scientific title:

The relationship between blood concentration and clinical efficacy of ketamine in protecting postoperative cognitive function in elderly patients

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:

刘浩 

研究负责人:

张旭彤 

Applicant:

Hao Liu 

Study leader:

Xu Tongzhang 

申请注册联系人电话:

Applicant telephone:

+86 157 5776 5523

研究负责人电话:

Study leader's telephone:

+86 138 6888 3366

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:

1115067329@qq.com

研究负责人电子邮件:

Study leader's E-mail:

Amitong@163.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:

浙江省温州市洞头区公元上城

研究负责人通讯地址:

浙江省温州市龙湾区TOD未来之光

Applicant address:

Yongshang City, Dongtou District, Wenzhou City, Zhejiang Province

Study leader's address:

TOD Future Light in Longwan District, Wenzhou City, Zhejiang 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:

温州医科大学附属第二医院

Applicant's institution:

The Second Affiliated Hospital of Wenzhou Medical University

研究负责人所在单位:

温州医科大学附属第二医院

Affiliation of the Leader:

The Second Affiliated Hospital of Wenzhou Medical University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

伦审(2024-K-052-02)

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:

温州医科大学附属第二医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of The Second Affiliated Hospital of Wenzhou Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-04-01 00:00:00

伦理委员会联系人:

陈苑

Contact Name of the ethic committee:

Chen Yuan

伦理委员会联系地址:

浙江省温州市龙湾区温州大道1111号

Contact Address of the ethic committee:

No. 1111 Wenzhou Avenue, Longwan District, Wenzhou City, Zhejiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 577 8567 6879

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:

温州医科大学附属第二医院

Primary sponsor:

The Second Affiliated Hospital of Wenzhou Medical University

研究实施负责(组长)单位地址:

浙江省温州市洞头区瓯石路666号

Primary sponsor's address:

No. 666 Oushi Road, Dongtou District, Wenzhou City, Zhejiang 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):

浙江

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

温州医科大学附属第二医院

具体地址:

浙江省温州市洞头区瓯石路666号

Institution
hospital:

The Second Affiliated Hospital of Wenzhou Medical University

Address:

No. 666 Oushi Road, Dongtou District, Wenzhou City, Zhejiang Province

经费或物资来源:

自筹

Source(s) of funding:

raise independently

Target disease:

Postoperative Cognitive Dysfunction

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:

探索如何预防老年患者术后认知功能障碍及阿尔茨海默症的发生,提高老年患者术后生活质量。  

Objectives of Study:

Explore how to prevent postoperative cognitive impairment and Alzheimer's disease in elderly patients, and improve their postoperative quality of life.

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年龄大于等于 60岁; ②美国麻醉医师协会(ASA)体格情况分级Ⅰ~Ⅲ级; ③各种原因引起腰部不适需采用手术治疗的患者; ④手术时长≥1.5小时。

Inclusion criteria

1. Age greater than or equal to 60 years old; 2. American Society of Anesthesiologists (ASA) physical condition grades I-III; 3. Patients who experience discomfort in the lower back due to various reasons and require surgical treatment; 4. Surgical duration ≥ 1.5 hours.

排除标准:

①年龄小于60周岁 ②肥胖(BMI>40); ③心脏功能异常; ④严重肝肾功能异常或糖尿病; ⑤有精神疾患不能配合、服用精神类药物及口头交流困难; ⑥严重凝血功能异常; ⑦严重药物过敏史; ⑧失访或退出实验。

Exclusion criteria:

1. Age under 60 years old 2. Obesity (BMI>40); 3. Abnormal cardiac function; 4. Severe liver and kidney dysfunction or diabetes; 5. Having mental illness, inability to cooperate, taking psychotropic drugs, and difficulty in verbal communication; 6. Severe coagulation dysfunction; 7. History of severe drug allergies; 8. Lost or withdrawn from the experiment.

研究实施时间:

Study execute time:

From 2024-02-19 00:00:00 To 2024-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-02-19 00:00:00 To 2024-10-01 00:00:00  

干预措施:

Interventions:

组别:

EC2组

样本量:

30

Group:

EC2

Sample size:

干预措施:

麻醉诱导开始持续泵注艾司氯胺酮0.2mg/kg/h,持续泵注1h

干预措施代码:

Intervention:

Anesthesia induction begins with continuous infusion of 0.2mg/kg/h ketamine, for 1 hour

Intervention code:

组别:

EC4组

样本量:

30

Group:

EC4

Sample size:

干预措施:

麻醉诱导开始持续泵注艾司氯胺酮0.3mg/kg/h,持续泵注1h

干预措施代码:

Intervention:

Anesthesia induction begins with continuous infusion of 0.4mg/kg/h ketamine, for 1 hour

Intervention code:

组别:

对照组

样本量:

30

Group:

control group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

CHINA 

Province:

ZheJiang 

City:

 

单位(医院):

温州医科大学附属第二医院 

单位级别:

三甲 

Institution
hospital:

The Second Affiliated Hospital of Wenzhou Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

简易精神状态量表

指标类型:

主要指标

Outcome:

MMSE

Type:

Primary indicator

测量时间点:

24h、48h、72h

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

拔管时间

指标类型:

次要指标

Outcome:

extubation

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中血管活性药物用量

指标类型:

次要指标

Outcome:

Intraoperative Use 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:

住院时间

指标类型:

次要指标

Outcome:

Hospitalization duration

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

RASS评分

指标类型:

次要指标

Outcome:

RASS

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:

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 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):

统计人员运用SPSS软件(版本:25.0)按所需样本例数生成随机编码表

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

Randomly select dose paper strips (0.2mg/kg/h, 0.4mg/kg/h, control group) from a cardboard box by the anesthesia assistant on the same day

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

Blinding:

double blind

是否共享原始数据:

IPD sharing

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):

2025.02 上传 www.medresman.org.cn

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

2025.02 www.medresman.org.cn

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:

病例记录表 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:

CRF EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2024-09-29 15:34:45