经鼻高流量氧疗在高血压患者深麻醉拔管中应用的安全性:一项随机对照试验

注册号:

Registration number:

ChiCTR2500110965 

最近更新日期:

Date of Last Refreshed on:

2025-10-23 10:57:40 

注册时间:

Date of Registration:

2025-10-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

经鼻高流量氧疗在高血压患者深麻醉拔管中应用的安全性:一项随机对照试验

Public title:

Safety of high-flow nasal cannula oxygen therapy for extubation under deep anesthesia in patients with hypertension: a randomized controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经鼻高流量氧疗在高血压患者深麻醉拔管中应用的安全性:一项随机对照试验

Scientific title:

Safety of high-flow nasal cannula oxygen therapy for extubation under deep anesthesia in patients with hypertension: a randomized controlled trial

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:

石磊 

研究负责人:

石磊 

Applicant:

Shi Lei 

Study leader:

Shi Lei 

申请注册联系人电话:

Applicant telephone:

+86 199 9535 0782

研究负责人电话:

Study leader's
telephone:

+86 199 9535 0782

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:

765219767@qq.com

研究负责人电子邮件:

Study leader's E-mail:

765219767@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:

甘肃省兰州市城关区东岗西路204号

研究负责人通讯地址:

甘肃省兰州市城关区东岗西路204号

Applicant address:

No. 204, Donggang West Road, Chengguan District, Lanzhou City, Gansu Province

Study leader's address:

No. 204, Donggang West Road, Chengguan District, Lanzhou City, Gansu 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:

甘肃省人民医院

Applicant's institution:

Gansu Provincial People's Hospital

研究负责人所在单位:

甘肃省人民医院

Affiliation of the Leader:

Gansu Provincial People's 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:

2025-603

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:

甘肃省人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Gansu Provincial People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-24 00:00:00

伦理委员会联系人:

周晟

Contact Name of the ethic committee:

Zhou Sheng

伦理委员会联系地址:

甘肃省兰州市城关区东岗西路204号

Contact Address of the ethic committee:

No. 204, Donggang West Road, Chengguan District, Lanzhou City, Gansu Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 182 9836 7721

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:

甘肃省人民医院

Primary sponsor:

Gansu Provincial People's Hospital

研究实施负责(组长)单位地址:

甘肃省兰州市城关区东岗西路204号

Primary sponsor's address:

No. 204, Donggang West Road, Chengguan District, Lanzhou City, Gansu 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):

甘肃省

市(区县):

Country:

China

Province:

Gansu Provincial

City:

单位(医院):

甘肃省人民医院

具体地址:

甘肃省兰州市城关区东岗西路204号

Institution
hospital:

Gansu Provincial People's Hospital

Address:

No. 204, Donggang West Road, Chengguan District, Lanzhou City, Gansu Province

经费或物资来源:

Source(s) of funding:

None

研究疾病:

高血压  

Target disease:

Hypertensionn

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:

本研究旨在通过随机对照试验,比较深麻醉拔管联合经鼻高流量氧疗(HFNC)与常规清醒拔管在高血压患者全麻苏醒期的低氧血症发生率、血流动力学稳定性及不良反应发生情况,以评估深麻醉拔管联合HFNC的安全性与有效性,为临床提供更优的拔管策略。  

Objectives of Study:

The aim of this study is to compare the incidence of hypoxemia, hemodynamic stability and adverse reactions between deep anesthesia extubation combined with high-flow nasal cannula (HFNC) and conventional awake extubation in patients with hypertension during the recovery period from general anesthesia through a randomized controlled trial, so as to evaluate the safety and effectiveness of deep anesthesia extubation combined with HFNC and provide a better extubation strategy for clinical practice.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.已知或估计有困难气道的患者; 2.严重或无控制的慢性阻塞性肺疾病病史(严重程度III或IV级),严重或无法控制的支气管哮喘,肺部感染,支气管扩张; 3.胸部畸形和胸部疾病(如纵隔和胸部肿瘤); 4.急性冠脉综合征,持续性室性快速性心律失常(NYHA III或IV级),严重心脏病; 5.严重的神经肌肉疾病; 6.曾接受过呼吸道手术或气道周围手术(包括甲状腺手术);

Exclusion criteria:

1. Patients with known or estimated difficult airway; 2. History of severe or uncontrolled chronic obstructive pulmonary disease (severity III or IV), severe or uncontrolled bronchial asthma, pulmonary infection, or bronchiectasis; 3. Thoracic deformities and diseases (such as mediastinal and thoracic tumors); 4. Acute coronary syndrome, sustained ventricular tachyarrhythmia (NYHA class III or IV), severe heart disease; 5. Severe neuromuscular diseases; 6. Previous respiratory or periairway surgery (including thyroid surgery).

研究实施时间:

Study execute time:

From 2025-11-01 00:00:00 To 2026-11-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-01 00:00:00 To 2026-11-01 00:00:00

干预措施:

Interventions:

组别:

H组

样本量:

50

Group:

GroupH

Sample size:

干预措施:

深麻醉拔管后给予HFNC

干预措施代码:

Intervention:

HFNC was administered after extubation under deep anesthesia.

Intervention code:

组别:

C组

样本量:

50

Group:

Group C

Sample size:

干预措施:

正常气管拔管

干预措施代码:

Intervention:

Normal trachea was extubated.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

甘肃省 

市(区县):

 

Country:

China

Province:

Gansu Province

City:

单位(医院):

甘肃省人民医院 

单位级别:

三甲 

Institution
hospital:

Gansu Provincial People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

低氧血症发生率

指标类型:

主要指标

Outcome:

Incidence of hypoxemia

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

基线特征和人群

指标类型:

次要指标

Outcome:

Baseline characteristics and population

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

Operation 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:

患者呕吐、躁动、高血压和心动过速的发生情况

指标类型:

次要指标

Outcome:

Occurrence of vomiting, agitation, hypertension, and tachycardia in patients

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

基础生命指标:拔管前(T1)、拔管后(T2)和拔管后10min(T3)患者的心率、平均动脉压、血氧饱和度、潮气量和呼吸频率

指标类型:

次要指标

Outcome:

Basic vital signs:Heart rate (HR), mean arterial pressure (MAP), oxygen saturation (spo2), tidal volume (VT) and respiratory rate (RR) were measured before extubation (T1), after extubation (T2) and 10min after extubation (T3)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

分别于手术前、进入PACU时、拔管后10min进行动脉血气分析。测定PaO2、PaCO2、PH、SaO2、HCO3、和Lac

指标类型:

次要指标

Outcome:

Arterial blood gas analysis was performed before surgery, at the time of entering the PACU, and 10min after extubation. PaO2, PaCO2, PH, SaO2, HCO3, and Lac were measured

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

其他不良事件

指标类型:

次要指标

Outcome:

Other 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:

耐受性进行评分、苏醒期患者躁动情况和苏醒后口咽部疼痛情况

指标类型:

次要指标

Outcome:

Tolerance score, agitation during recovery period and oropharyngeal pain after recovery were evaluated

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 65 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):

随机数字表法

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

Random number table method

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:

设盲人员: 结局评估者: 负责在麻醉后监测治疗室(PACU)收集所有术后数据、评估苏醒期结局指标(如躁动评分、咽喉痛、低氧血症判定等)的研究人员。 数据分析师: 负责对研究数据进行统计分析的人员。

Blinding:

Blinded Persons: Outcome assessors: investigators who collected all postoperative data in the postanesthesia care unit (PACU) and assessed outcome measures during the emergence period (e.g., agitation scores, sore throat, and determinations of hypoxemia). Data analyst: A person responsible for the statistical analysis of research data.

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

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:

病例记录表、word、excel

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

Case record ,Word ,Excel

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:

 2025-10-23 10:57:27