ChiCTR2500114901 版本V1.0 版本创建时间2025/12/18 16:48:00 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:

ChiCTR2500114901 

最近更新日期:

Date of Last Refreshed on:

2025-12-18 16:47:53 

注册时间:

Date of Registration:

2025-12-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

充气式颈部加温围脖在胸外科手术患者围术期低体温预防中的应用研究

Public title:

Application Research of Inflatable Neck gaiter Warmingin the Prevention of Perioperative Hypothermia in Patients undergoing Thoracic surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

充气式颈部加温围脖在胸外科手术患者围术期低体温预防中的应用研究

Scientific title:

Application Research of Inflatable Neck gaiter Warming in the Prevention of Perioperative Hypothermia in Patients undergoing Thoracic surgery

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:

吴秀秀 

研究负责人:

吴秀秀 

Applicant:

Wu Xiuxiu 

Study leader:

Wu Xiuxiu 

申请注册联系人电话:

Applicant telephone:

+86 15267895068

研究负责人电话:

Study leader's telephone:

+86 574 83870375

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:

denisexx1992@163.com

研究负责人电子邮件:

Study leader's E-mail:

denisewxx@yeah.net

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:

中国浙江省宁波市西北街41号

研究负责人通讯地址:

中国浙江省宁波市西北街41号

Applicant address:

41 Xibei Street, Ningbo City, Zhejian, China

Study leader's address:

41 Xibei Street, Ningbo City, Zhejian, China

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:

宁波市第二医院

Applicant's institution:

Ningbo No.2Hospital

研究负责人所在单位:

宁波市第二医院

Affiliation of the Leader:

Ningbo No.2 Hospital

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:

PJ-NBEY-KY-2025-266-01

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:

宁波市第二医院人体研究伦理委员会

Name of the ethic committee:

Ethics Committee of Ning Bo NO.2 Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-11-04 00:00:00

伦理委员会联系人:

任燕萍

Contact Name of the ethic committee:

Ren Yanping

伦理委员会联系地址:

中国浙江省宁波市西北街41号

Contact Address of the ethic committee:

41 Xibei Street, Ningbo City, Zhejian, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 574 83870361

伦理委员会联系人邮箱:

Contact email of the ethic committee:

rypamy@163.com

研究实施负责(组长)单位:

宁波市第二医院

Primary sponsor:

Ningbo No.2 Hospital

研究实施负责(组长)单位地址:

中国浙江省宁波市西北街41号

Primary sponsor's address:

41 Xibei Street, Ningbo City, Zhejian, China

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):

宁波市第二医院

具体地址:

中国浙江省宁波市西北街41号

Institution
hospital:

Ningbo No.2 Hospital

Address:

41 Xibei Street, Ningbo City, Zhejian, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-financing

Target disease:

Perioperative hypothermia

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

评估充气式颈部加温围脖应用于胸外科手术术中低体温预防的有效性。 评估充气式颈部加温围脖应用于胸外科手术术中低体温预防的安全性。  

Objectives of Study:

To evaluate the effectiveness of inflatable neck gaiter warming in the prevention of intraoperative hypothermia in thoracic surgery. To evaluate the safety of inflatable neck gaiter warming in the prevention of intraoperative hypothermia during thoracic surgery.

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.ASA分级Ⅰ—Ⅲ级; 2.拟进行全身麻醉下胸外科手术; 3.预计手术时间>=2h;

Inclusion criteria

1.ASA classification grades I to III; 2.Thoracic surgery under general anesthesia is planned; 3.The estimated operation time is >=2 hours;

排除标准:

1.术前体温>37.5℃或<36.0℃; 2.有恶性高热家族史; 3.合并肾上腺、甲状腺功能异常、垂体分泌异常等影响代谢的疾病; 4.术前使用缩血管、解热镇痛类药物; 5.预计术中出血量>=800 ml;

Exclusion criteria:

1.Preoperative body temperature > 37.5℃ or < 36.0℃; 2.There is a family history of malignant high fever; 3.Diseases that affect metabolism, such as abnormal adrenal and thyroid functions and abnormal pituitary secretion; 4.Vasoconstrictor, antipyretic and analgesic drugs were used before the operation; 5.The estimated intraoperative blood loss is >=800 ml;

研究实施时间:

Study execute time:

From 2025-12-01 00:00:00 To 2027-05-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-01-01 00:00:00 To 2026-12-30 00:00:00  

干预措施:

Interventions:

组别:

SN组

样本量:

75

Group:

Group SN

Sample size:

干预措施:

充气加温围脖

干预措施代码:

Intervention:

Inflatable neck gaiter warming

Intervention code:

组别:

FAW组

样本量:

75

Group:

Group FAW

Sample size:

干预措施:

充气加温毯

干预措施代码:

Intervention:

Inflatable heating blanket

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):

宁波市第二医院 

单位级别:

三级甲等 

Institution
hospital:

Ningbo No.2 Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China 

Province:

Zhejiang 

City:

 

单位(医院):

宁波大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

Ningbo First Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China 

Province:

Zhejiang 

City:

 

单位(医院):

永康市第一人民医院 

单位级别:

三级乙等 

Institution
hospital:

Yongkang First People’s Hospital

Level of the institution:

Tertiary B

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China 

Province:

Zhejiang 

City:

 

单位(医院):

宁波大学附属人民医院 

单位级别:

三级甲等 

Institution
hospital:

The affiliated people's hospital of Ningbo University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China 

Province:

Zhejiang 

City:

 

单位(医院):

宁波市医疗中心李惠利医院 

单位级别:

三级甲等 

Institution
hospital:

Ningbo Medical Centre Lihuili Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

低体温发生率

指标类型:

主要指标

Outcome:

Incidence of hypothermia

Type:

Primary indicator

测量时间点:

麻醉诱导至手术结束

测量方法:

全麻诱导后置入鼻咽温度探头,根据解剖学定位原则,探头尖端置于鼻孔下15cm处(相当于鼻翼至耳垂距离加2cm),通过麻醉监护系统实现每5分钟自动记录核心温度,测量精度控制在±0.1℃范围内。

Measure time point of outcome:

Anesthesia induction lasted until the end of the operation

Measure method:

After general anesthesia induction, a nasopharyngeal temperature probe is placed. According to the principle of anatomical positioning, the tip of the probe is placed 15cm below the nostril (equivalent to the distance from the alae nasi to the earlobe plus 2cm). The core temperature is automatically recorded every 5 minutes through the anesthesia

指标中文名:

核心体温最大降幅(ΔTmax)

指标类型:

次要指标

Outcome:

Maximum reduction in core body temperature (ΔTmax)

Type:

Secondary indicator

测量时间点:

入手术室至手术结束

测量方法:

围术期体温的动态监测以入室体温(T?)作为基准,麻醉诱导完成后即刻记录T?,此后每5分钟记录一次体温分别记作T?、T?、T?……,直至手术结束时的最后一个5分钟记录(T???)。术中观测到的最低体温定义为Tmin。ΔTmax= T? - Tmin。

Measure time point of outcome:

From the moment of entering the operating room to the conclusion of the surgical procedure

Measure method:

Dynamic monitoring of perioperative body temperature is initiated based on the baseline temperature measured upon the patient's entry into the operating room (T?). Following the induction of anesthesia, the first temperature reading (T?) is recorded. Subsequently, body temperature is monitored and documented at five-minute intervals, labeled as T?, T?, T?, and so forth, continuing until the final measurement (T???) taken at the conclusion of the surgical procedure. The lowest body temperature re

指标中文名:

时间-温度曲线下面积

指标类型:

次要指标

Outcome:

Area under the time-temperature curve

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后寒战评分

指标类型:

次要指标

Outcome:

Postoperative shivering score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

恢复室停留时间

指标类型:

次要指标

Outcome:

Length of stay in the recovery room

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

热损伤发生率

指标类型:

次要指标

Outcome:

Incidence of thermal injury

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者术后热舒适视觉模拟量表评分

指标类型:

次要指标

Outcome:

Patient's postoperative thermal comfort visual analog scale (VAS) score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术部位感染

指标类型:

次要指标

Outcome:

Surgical site infection

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:

Length of hospital stay

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

再次急诊手术

指标类型:

次要指标

Outcome:

Re-emergency surgery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

一般情况记录:人口学特征、生命体征、手术时长、麻醉时长、手术类型、 出血量、ASA 分级等

指标类型:

次要指标

Outcome:

General Information Recorded: Demographic characteristics, vital signs, surgical duration, anesthesia duration, type of surgery, blood loss, ASA classification, etc.

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 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):

由不参与麻醉过程的评估员操作,通过顺序编号、不透明的密封信封来保持分配的隐蔽性,信封中包含由独立统计学家准备的网络生成的随机化代码

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

Operated by assessors who are not involved in the anesthesia process, the distribution is kept confidential through sequentially numbered, opaque sealed envelopes, which contain randomized codes generated by the network prepared by independent statisticians

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:

结果评估员保持盲法

Blinding:

The outcome assessor remained blinded.

是否共享原始数据:

IPD sharing

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):

2027年9月1日; Resman平台

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

September 1, 2027; Resman platform

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:

病例报告表和excel数据表

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

Case Report Forms and Excel Data Sheets

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-12-18 16:47:53