ChiCTR2400090966 版本V1.0 版本创建时间2024/10/16 17:42:13 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:

ChiCTR2400090966 

最近更新日期:

Date of Last Refreshed on:

2024-10-16 17:41:51 

注册时间:

Date of Registration:

2024-10-16 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

超声法评估不同FiO2对妇科腹腔镜手术患者肺不张的影响

Public title:

Pulmonary ultrasound was used to evaluate the effects of different FiO2 on atelectasis in patients undergoing gynecological laparoscopic surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

超声法评估不同FiO2对妇科腹腔镜手术患者肺不张的影响

Scientific title:

Pulmonary ultrasound was used to evaluate the effects of different FiO2 on atelectasis in patients undergoing gynecological laparoscopic 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:

段丽芳 

研究负责人:

段丽芳 

Applicant:

Lifang Duan 

Study leader:

Lifang Duan 

申请注册联系人电话:

Applicant telephone:

+86 15038105139

研究负责人电话:

Study leader's
telephone:

+86 371 66862026

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:

804886172@qq.com

研究负责人电子邮件:

Study leader's E-mail:

804886172@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:

河南省郑州市二七区建设东路1号

研究负责人通讯地址:

河南省郑州市建设东路50号

Applicant address:

Jianshe Road No.1, Erqi District, Zhengzhou City, Henan Province, China

Study leader's address:

No.1 Jianshe Dong Road, ErQi District, Zhengzhou, Henan

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:

郑州大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Zhengzhou University

研究负责人所在单位:

郑州大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Zhengzhou University

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-KY-1295-001

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:

郑州大学第一附属医院科研和临床试验伦理委员会

Name of the ethic committee:

The Ethics Committee of Scientific Research and Clinical Trial The First Affiliated Hospital of Zhengzhou University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-16 00:00:00

伦理委员会联系人:

田丽

Contact Name of the ethic committee:

Tian Li

伦理委员会联系地址:

河南省郑州市建设东路50号

Contact Address of the ethic committee:

No.1 Jianshe Dong Road, ErQi District, Zhengzhou, Henan

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 371 66295219

伦理委员会联系人邮箱:

Contact email of the ethic committee:

13783593652@163.com

研究实施负责(组长)单位:

郑州大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Zhengzhou University

研究实施负责(组长)单位地址:

河南省郑州市建设东路50号

Primary sponsor's address:

No.1 Jianshe Dong Road, ErQi District, Zhengzhou, Henan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

河南

市(区县):

Country:

China

Province:

Henan

City:

单位(医院):

郑州大学第一附属医院

具体地址:

河南省郑州市建设东路50号

Institution
hospital:

The First Affiliated Hospital of Zhengzhou University

Address:

No.1 Jianshe Dong Road, ErQi District, Zhengzhou, Henan

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

self-financing

研究疾病:

妇科腹腔镜手术患者  

Target disease:

patients undergoing gynecological laparoscopic surgery

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:

IV期临床试验 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探讨不同FiO2对妇科腹腔镜手术患者肺不张的影响,以期能更好的指导机械通气期间肺保护性通气策略的实施,减少术后肺不张,改善患者临床预后。  

Objectives of Study:

To explore the effects of different FiO2 on atelectasis in patients undergoing gynecological laparoscopic surgery, in order to better guide the implementation of lung protective ventilation strategy during mechanical ventilation, reduce postoperative atelectasis and improve the clinical prognosis of patients.

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.妇科腹腔镜手术患者; 2.手术时间1h以上; 3.年龄30~65岁; 4.ASA分级Ⅰ~Ⅲ级; 5.BMI18~30kg/m^2; 6.?氧饱和度(SpO2)呼吸室内空气时≥ 94%; 7.签署知情同意书;

Inclusion criteria

1.patients undergoing Gynecological laparoscopic surgery; 2.The operation time is more than 1 hour; 3.Age 30 ~ 65 years old; 4.ASA grade Ⅰ ~ Ⅲ; 5.BMI18~30kg/m^2; 6.Oxygen saturation (SpO2) ≥ 94% when breathing indoor air; 7.Sign informed consent;

排除标准:

1.术后拔管困难;
2.术前存在肺部合并症如:慢性阻塞性肺疾病、肺部感染等;
3.术前存在肺不张;
4.阻塞性睡眠呼吸暂停综合征;
5.心功能不全;
6.术中更改手术方式;
7.其他研究者认为不宜纳入研究的情况;

Exclusion criteria:

1.Postoperative extubation was difficult;
2.There were pulmonary complications such as chronic obstructive pulmonary disease and pulmonary infection before operation;
3.There was atelectasis before surgery;
4.obstructive sleep apnea syndrome;
5.cardiac insufficiency;
6.The operative method was changed during the operation;
7.Conditions that other researchers did not consider appropriate for inclusion in the study;

研究实施时间:

Study execute time:

From 2024-10-20 00:00:00 To 2026-09-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-10-20 00:00:00 To 2026-09-01 00:00:00

干预措施:

Interventions:

组别:

M组

样本量:

97

Group:

group M

Sample size:

干预措施:

术中吸入氧浓度60%

干预措施代码:

Intervention:

The intraoperative oxygen concentration was 60%

Intervention code:

组别:

L组

样本量:

97

Group:

group L

Sample size:

干预措施:

术中吸入氧浓度35%

干预措施代码:

Intervention:

The intraoperative oxygen concentration was 35%

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河南 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

郑州大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Zhengzhou University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肺不张发生率

指标类型:

主要指标

Outcome:

Incidence of atelectasis

Type:

Primary indicator

测量时间点:

患者出恢复室即刻(T5)肺不张发生率

测量方法:

超声评估

Measure time point of outcome:

Immediately after entering the operating room, immediately after the operation, after extubation, an

Measure method:

evaluated by ultrasound

指标中文名:

肺超声评分

指标类型:

次要指标

Outcome:

Pulmonary ultrasound score

Type:

Secondary indicator

测量时间点:

入室即刻(T0)、拔管即刻(T4)、拔管后30min(T5)

测量方法:

超声测量

Measure time point of outcome:

Immediate after entering the OR (T0), immediate after extubation (T4), 30min after extubation (T5)

Measure method:

By Ultrasonic

指标中文名:

动脉血气

指标类型:

次要指标

Outcome:

arterial blood gases

Type:

Secondary indicator

测量时间点:

气管插管后10min(T1)、拔管后30min(T5)

测量方法:

血气分析仪

Measure time point of outcome:

10min after intubation (T1), 30min after extubation (T5)

Measure method:

blood-gas analyzer

指标中文名:

炎症指标

指标类型:

次要指标

Outcome:

conventional inflammatory marks

Type:

Secondary indicator

测量时间点:

术后1d

测量方法:

化验检查

Measure time point of outcome:

1d postoperatively

Measure method:

laboratory examination

指标中文名:

脉搏氧饱和度

指标类型:

次要指标

Outcome:

pulse oxygen saturation

Type:

Secondary indicator

测量时间点:

入室即刻(T0)、拔管即刻(T4)、拔管后30min(T5)

测量方法:

监护仪

Measure time point of outcome:

Immediate after entering the OR (T0), immediate after extubation (T4), 30min after extubation (T5)

Measure method:

by monitor

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

动脉血

组织:

Sample Name:

arterial 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 30 years
最大 Max age 65 years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

采用随机数字表按照1:1比例将患者随机分为2组.

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

Patients were randomly divided into 2 groups in a 1:1 ratio 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,对患者和参与数据收集、超声测量的研究人员施盲。

Blinding:

Double blind, blinding patients and researchers involved in data collection and ultrasound measurements.

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):

不共享

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

no shared

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

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

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-10-16 17:41:51