ChiCTR2400088502 版本V1.0 版本创建时间2024/08/20 15:14:39 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:

ChiCTR2400088502 

最近更新日期:

Date of Last Refreshed on:

2024-08-20 15:14:16 

注册时间:

Date of Registration:

2024-08-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

麻醉诱导期间高血压患者血压和rSO2、脑血流动力学变化分析

Public title:

Analysis of changes in blood pressure, rSO2, and cerebral hemodynamics in hypertensive patients during anesthesia induction

注册题目简写:

English Acronym:

研究课题的正式科学名称:

麻醉诱导期间高血压患者血压和rSO2、脑血流动力学变化分析

Scientific title:

Analysis of changes in blood pressure, rSO2, and cerebral hemodynamics in hypertensive patients during anesthesia induction

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:

程健康 

研究负责人:

郭文俊 

Applicant:

Jiankang Cheng 

Study leader:

Wenjun Guo 

申请注册联系人电话:

Applicant telephone:

+86 178 5691 9535

研究负责人电话:

Study leader's
telephone:

+86 178 5691 9535

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:

1527164265@qq.com

研究负责人电子邮件:

Study leader's E-mail:

1527164265@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:

安徽省芜湖市繁昌县华阳村军田组19号

研究负责人通讯地址:

安徽省芜湖市繁昌县华阳村军田组19号

Applicant address:

19 Juntian Group, Huayang Village, Fanchang County, Wuhu City, Anhui Province

Study leader's address:

19 Juntian Group, Huayang Village, Fanchang County, Wuhu City, Anhui 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:

皖南医学院第一附属医院

Applicant's institution:

The First Affiliated Hospital of Wannan Medical College

研究负责人所在单位:

皖南医学院第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Wannan Medical College

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:

(2024)伦理研第(85)号

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:

皖南医学院弋矶山医院科研与新技术伦理委员会

Name of the ethic committee:

Ethics Committee of Scientific Research and New Technology, Yijishan Hospital, Wannan Medical College

伦理委员会批准日期:

Date of approved by ethic committee:

2024-08-06 00:00:00

伦理委员会联系人:

吴佩

Contact Name of the ethic committee:

Pei Wu

伦理委员会联系地址:

安徽省芜湖市镜湖区赭山西路2号

Contact Address of the ethic committee:

2 Zheshan Road West, Jinghu District, Wuhu, Anhui

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 553 573 9209

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:

皖南医学院第一附属医院

Primary sponsor:

The First Affiliated Hospital of Wannan Medical College

研究实施负责(组长)单位地址:

安徽省芜湖市繁昌县华阳村军田组19号

Primary sponsor's address:

19 Juntian Group, Huayang Village, Fanchang County, Wuhu City, Anhui 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):

安徽省

市(区县):

芜湖市

Country:

China

Province:

Anhui

City:

Wuhu

单位(医院):

皖南医学院第一附属医院

具体地址:

安徽省芜湖市繁昌县华阳村军田组19号

Institution
hospital:

The First Affiliated Hospital of Wannan Medical College

Address:

19 Juntian Group, Huayang Village, Fanchang County, Wuhu City, Anhui Province

经费或物资来源:

麻醉科科研基金

Source(s) of funding:

Anesthesiology Research Fund

研究疾病:

术后认知障碍和围术期脑卒中  

Target disease:

Postoperative cognitive impairment and perioperative stroke

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:

探究观察全麻诱导期间不同程度危险分层的高血压患者和正常患者脑氧饱和度和脑血流动力学变化,同时探寻全麻期间不同程度危险分层的高血压患者维持正常脑灌注对应的MAP范围,有利于指导血压合理调控,降低围术期脑梗塞,隐匿性脑卒中及术后认知功能障碍等的发生率。  

Objectives of Study:

Exploring and observing the changes in cerebral oxygen saturation and cerebral hemodynamics in hypertensive patients and normal patients with different levels of risk stratification during general anesthesia induction, as well as exploring the MAP range corresponding to maintaining normal cerebral perfusion in hypertensive patients with different levels of risk stratification during general anesthesia, is beneficial for guiding reasonable blood pressure regulation, reducing the incidence of perioperative cerebral infarction, occult stroke, and postoperative cognitive dysfunction.

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18—75岁 2. 接受全身麻醉手术患者 3. ASA分级Ⅰ—Ⅲ 4.手术满足仰卧位的患者

Inclusion criteria

1. Age range: 18-75 years old 2. Patients undergoing general anesthesia surgery 3. American Society of Anesthesiologists (ASA): Ⅰ-Ⅲ 4. Surgery for patients in supine position

排除标准:

1.严重的心脏和脑血管病史(频发的房颤或室性早搏、心衰、颅内高压、癫痫、近半年新发心肌梗死和脑梗等) 2.肺部疾病和严重肝肾疾病(慢阻肺、尿毒症、肝硬化等) 3.需要进行心、肺、脑血管相关手术的患者

Exclusion criteria:

1.Serious history of heart and cerebrovascular disease (frequent atrial fibrillation or premature ventricular contractions, heart failure, intracranial hypertension, epilepsy, new myocardial infarction and cerebral infarction in the past six months, etc.) 2.Pulmonary diseases and severe liver and kidney diseases (such as chronic obstructive pulmonary disease, uremia, cirrhosis, etc.) 3.Patients who require heart, lung, and cerebrovascular related surgeries

研究实施时间:

Study execute time:

From 2024-08-20 00:00:00 To 2025-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-08-20 00:00:00 To 2025-10-31 00:00:00

干预措施:

Interventions:

组别:

无高血压患者组(N组)

样本量:

58

Group:

Group N

Sample size:

干预措施:

麻醉诱导期间调整丙泊酚和瑞芬太尼泵注速率,将平均动脉压(MAP)下降基础MAP的25%和35%

干预措施代码:

Intervention:

Adjust the infusion rates of propofol and remifentanil during anesthesia induction to reduce mean arterial pressure (MAP) by 25% and 35% of baseline MAP

Intervention code:

组别:

高血压危险分层低危组(HL组)

样本量:

58

Group:

Group HL

Sample size:

干预措施:

麻醉诱导期间调整丙泊酚和瑞芬太尼泵注速率,将平均动脉压(MAP)下降基础MAP的25%和35%

干预措施代码:

Intervention:

Adjust the infusion rates of propofol and remifentanil during anesthesia induction to reduce mean arterial pressure (MAP) by 25% and 35% of baseline MAP

Intervention code:

组别:

高血压危险分层中危组(HM组)

样本量:

58

Group:

Group HM

Sample size:

干预措施:

麻醉诱导期间调整丙泊酚和瑞芬太尼泵注速率,将平均动脉压(MAP)下降基础MAP的25%和35%

干预措施代码:

Intervention:

Adjust the infusion rates of propofol and remifentanil during anesthesia induction to reduce mean arterial pressure (MAP) by 25% and 35% of baseline MAP

Intervention code:

组别:

高血压危险分层中危组(HH组)

样本量:

58

Group:

Group HH

Sample size:

干预措施:

麻醉诱导期间调整丙泊酚和瑞芬太尼泵注速率,将平均动脉压(MAP)下降基础MAP的25%和35%

干预措施代码:

Intervention:

Adjust the infusion rates of propofol and remifentanil during anesthesia induction to reduce mean arterial pressure (MAP) by 25% and 35% of baseline MAP

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

安徽 

市(区县):

芜湖 

Country:

China

Province:

Anhui

City:

Wuhu

单位(医院):

皖南医学院第一附属医院  

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Wannan Medical College

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

大脑中动脉平均血流速度

指标类型:

主要指标

Outcome:

Mean blood flow velocity of middle cerebral artery,Vm

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脑氧饱和度

指标类型:

主要指标

Outcome:

Cerebral oxygen saturation,rSO2

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

平均动脉压

指标类型:

次要指标

Outcome:

Mean arterial pressure, MAP

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:

NA

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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):

由不参与本研究的医护人员采用随机数字表法对患者进行分组。

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

By not participate in the research of medical personnel using the random number table method for grouping patients.

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:

双盲(受试者及收据收集人员对分组情况都不知情)。

Blinding:

Double-blind (Neither the subjects nor the receipt collectors were aware of the grouping).

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

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):

通过发表论文共享。

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

Share data by publishing papers.

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

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:

 2024-08-20 15:14:16