Comparison of the effects of PCV-VG and VCV on pulmonary ventilation and postoperative pulmonary complications in elderly prone lumbar spinal stenosis patients

注册号:

Registration number:

ChiCTR2500096512 

最近更新日期:

Date of Last Refreshed on:

2025-01-24 15:37:39 

注册时间:

Date of Registration:

2025-01-24 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

PCV-VG与VCV对老年俯卧位腰椎管狭窄症手术患者肺通气及术后肺部并发症影响的比较

Public title:

Comparison of the effects of PCV-VG and VCV on pulmonary ventilation and postoperative pulmonary complications in elderly prone lumbar spinal stenosis patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

PCV-VG与VCV对老年俯卧位腰椎管狭窄症手术患者肺通气及术后肺部并发症影响的比较

Scientific title:

Comparison of the effects of PCV-VG and VCV on pulmonary ventilation and postoperative pulmonary complications in elderly prone lumbar spinal stenosis 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:

段谟舜 

研究负责人:

马武华 

Applicant:

Moshun Duan 

Study leader:

Wuhua Ma 

申请注册联系人电话:

Applicant telephone:

+86 150 1874 8259

研究负责人电话:

Study leader's telephone:

+86 133 1886 0680

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:

dms6@sina.com

研究负责人电子邮件:

Study leader's E-mail:

gzmwh@aliyun.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:

广州市白云区机场路16号广州中医药大学第一附属医院5号楼10楼麻醉科

研究负责人通讯地址:

广州市白云区机场路16号广州中医药大学第一附属医院5号楼10楼麻醉科

Applicant address:

Department of Anesthesiology, 10th Floor, Building 5, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, No.16 Jichang Road, Baiyun District, Guangzhou

Study leader's address:

Department of Anesthesiology, 10th Floor, Building 5, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, No.16 Jichang Road, Baiyun District, Guangzhou

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:

广州中医药大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Guangzhou University of Chinese Medicine

研究负责人所在单位:

广州中医药大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Guangzhou University of Chinese Medicine

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:

JY2024-125

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:

广州中医药大学第一附属医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Guangzhou University of Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2024-10-09 00:00:00

伦理委员会联系人:

黄纯美

Contact Name of the ethic committee:

Chunmei Huang

伦理委员会联系地址:

广州市白云区机场路16号

Contact Address of the ethic committee:

No.16, Airport Road, Baiyun District, Guangzhou

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 3658 5411

伦理委员会联系人邮箱:

Contact email of the ethic committee:

530000739@qq.com

研究实施负责(组长)单位:

广州中医药大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Guangzhou University of Chinese Medicine

研究实施负责(组长)单位地址:

广州市白云区机场路16号

Primary sponsor's address:

No.16, Airport Road, Baiyun District, Guangzhou

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州中医药大学第一附属医院

具体地址:

广州市白云区机场路16号

Institution
hospital:

The First Affiliated Hospital of Guangzhou University of Chinese Medicine

Address:

No.16, Airport Road, Baiyun District, Guangzhou

经费或物资来源:

研究生经费

Source(s) of funding:

Graduate student fund

Target disease:

respiratory disease

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:

比较PCV-VG(压力控制容量保证通气)模式与VCV(容量控制通气)模式对老年俯卧位腰椎管狭窄症手术患者肺通气及术后肺部并发症的影响。  

Objectives of Study:

To compare the effects of PCV-VG (pressure controlled volume assured ventilation) mode and VCV(volume controlled ventilation) mode on pulmonary ventilation and postoperative pulmonary complications in elderly prone lumbar spinal stenosis 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:

因腰椎管狭窄症拟择期全麻下行俯卧位腰椎手术患者:(1)性别不限;(2)ASA 分级 I~ III 级;(3)年龄 65-80 岁;(4)患者临床病情稳定(于研究前 4周无明显急性呼吸系统疾病)。

Inclusion criteria

Prone lumbar surgery patients with lumbar spinal stenosis under elective general anesthesia:(1) Gender is not limited; (2) ASA grade I~ III; (3) 65-80 years old;(4) The patient's clinical condition was stable (no obvious acute respiratory disease in the 4 weeks before the study).

排除标准:

(1)严重心、脑、肾等系统性疾病患者; (2)哮喘、中重度通气功能障碍者; (3)神经肌肉疾病; (4)体重指数≥28kg/m^2; (5)术后再次行手术治疗者; (6)有胸内手术史者; (7)胸廓和脊柱畸形患者; (8)同时参加其他干预性治疗的患者; (9)患者或家属难以配合或拒绝签署知情同意书者。

Exclusion criteria:

(1) Patients with serious heart, brain, kidney and other systemic diseases; (2) Asthma, moderate and severe ventilation dysfunction; (3) Neuromuscular diseases; (4) BMI >=28kg/m^2; (5) Patients undergoing surgical treatment again after surgery; (6) Patients with a history of intrathoracic surgery; (7) Patients with thoracic and spinal malformations; (8) Patients who also participate in other interventional therapy; (9) Patients or family members are difficult to cooperate or refuse to sign the informed consent.

研究实施时间:

Study execute time:

From 2024-12-02 00:00:00 To 2025-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-01-26 00:00:00 To 2025-10-31 00:00:00  

干预措施:

Interventions:

组别:

VCV模式通气组(V组)

样本量:

45

Group:

VCV ventilation Group (V Group)

Sample size:

干预措施:

全麻手术期间采取容量通气模式

干预措施代码:

Intervention:

Volumetric ventilation mode was adopted during general anesthesia

Intervention code:

组别:

PCV-VG模式通气组(P组)

样本量:

45

Group:

PCV-VG mode Ventilation Group (Group P)

Sample size:

干预措施:

全麻手术期间采取压力控制容量保证通气模式

干预措施代码:

Intervention:

PCV-VG mode was adopted during general anesthesia

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China 

Province:

Guangdong 

City:

Guangzhou 

单位(医院):

广州中医药大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Guangzhou University of Chinese Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

气道峰压

指标类型:

主要指标

Outcome:

Peak airway pressure(Ppeak)

Type:

Primary indicator

测量时间点:

全麻机械通气期间

测量方法:

呼吸机上的直观参数

Measure time point of outcome:

General anesthesia during mechanical ventilation

Measure method:

Visual parameters of the ventilator

指标中文名:

其他呼吸力学指标:平台压、气道平均压、Cdyn、潮气量

指标类型:

次要指标

Outcome:

Other respiratory parameters: plateau pressure, mean airway pressure, Cdyn, tidal volume

Type:

Secondary indicator

测量时间点:

全麻机械通气期间

测量方法:

呼吸机上的直观参数

Measure time point of outcome:

General anesthesia during mechanical ventilation

Measure method:

Visual parameters of the ventilator

指标中文名:

动脉血气分析

指标类型:

次要指标

Outcome:

arterial blood gas analysis

Type:

Secondary indicator

测量时间点:

全麻机械通气期间

测量方法:

血气分析仪

Measure time point of outcome:

General anesthesia during mechanical ventilation

Measure method:

blood-gas analyzer

指标中文名:

肺部超声检查

指标类型:

次要指标

Outcome:

Pulmonary ultrasonography

Type:

Secondary indicator

测量时间点:

术前及气管导管拔除后

测量方法:

超声检测仪

Measure time point of outcome:

Before surgery and after tracheal catheter removal

Measure method:

ultrasonic test instrument

指标中文名:

血流动力学指标(血压,平均动脉压,血氧饱和度)

指标类型:

次要指标

Outcome:

Hemodynamic indicators (blood pressure, mean arterial pressure, oxygen saturation)

Type:

Secondary indicator

测量时间点:

全身麻醉期间

测量方法:

心电监护仪

Measure time point of outcome:

During general anesthesia

Measure method:

cardiogram monitor

指标中文名:

术后7天内肺部并发症

指标类型:

次要指标

Outcome:

Pulmonary complications within 7 days after surgery

Type:

Secondary indicator

测量时间点:

手术后7天内

测量方法:

随访,体检

Measure time point of outcome:

Within seven days of surgery

Measure method:

Follow-up visit, physical examination

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 65 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):

统计人员利于SPSS Statistics 23软件生成随机数字,分成两组。

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

Statisticians can use SPSS Statistics 23 software to generate random numbers and divide them into two groups.

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:

除主麻医生了解患者的分组情况,患者、肺超声评估者、术后随访者和数据统计者、手术医生、护士都不清楚实验分组情况。

Blinding:

Patients, pulmonary ultrasound evaluators, postoperative interviewers and data statisticians, surgical doctors and nurses were not aware of the experimental grouping, except the primary anesthesiologist.

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):

数据不共享

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

Data not 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:

中国临床试验注册平台免费EDC

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

China clinical trial registration platform free EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-01-24 15:37:21