腰方肌阻滞肌肉内入路用于剖宫产术后镇痛的效果研究

注册号:

Registration number:

ChiCTR2500108272 

最近更新日期:

Date of Last Refreshed on:

2025-08-27 14:24:11 

注册时间:

Date of Registration:

2025-08-27 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

腰方肌阻滞肌肉内入路用于剖宫产术后镇痛的效果研究

Public title:

A study on the effect of quadratus lumborum block with intramuscular approach for postoperative analgesia after cesarean section

注册题目简写:

English Acronym:

研究课题的正式科学名称:

腰方肌阻滞肌肉内入路用于剖宫产术后镇痛的效果研究

Scientific title:

A study on the effect of quadratus lumborum block with intramuscular approach for postoperative analgesia after cesarean section

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:

钟杨 

研究负责人:

钟杨 

Applicant:

Zhong Yang 

Study leader:

Zhong Yang 

申请注册联系人电话:

Applicant telephone:

+86 28 6507 0634

研究负责人电话:

Study leader's
telephone:

+86 28 6507 0634

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:

53084606@qq.com

研究负责人电子邮件:

Study leader's E-mail:

53084606@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:

四川省成都市锦江区静秀路66号

研究负责人通讯地址:

四川省成都市锦江区静秀路66号

Applicant address:

No. 66, Jingxiu Road, Jinjiang District, Chengdu, Sichuan Province

Study leader's address:

No. 66, Jingxiu Road, Jinjiang District, Chengdu, Sichuan 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:

四川锦欣西囡妇女儿童医院

Applicant's institution:

Sichuan Jinxin Xinan Women & Children Hospital

研究负责人所在单位:

四川锦欣西囡妇女儿童医院

Affiliation of the Leader:

Sichuan Jinxin Xinan Women & Children 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:

2022年审科研(04)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:

四川锦欣西囡妇女儿童医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Sichuan Jinxin Xinan Women & Children Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2022-04-08 00:00:00

伦理委员会联系人:

任树华

Contact Name of the ethic committee:

Ren Shuhua

伦理委员会联系地址:

四川省成都市锦江区静秀路66号

Contact Address of the ethic committee:

No. 66, Jingxiu Road, Jinjiang District, Chengdu, Sichuan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 138 8085 6194

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:

四川锦欣西囡妇女儿童医院

Primary sponsor:

Sichuan Jinxin Xinan Women & Children Hospital

研究实施负责(组长)单位地址:

四川省成都市锦江区静秀路66号

Primary sponsor's address:

No. 66, Jingxiu Road, Jinjiang District, Chengdu, Sichuan 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):

四川省

市(区县):

成都市

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川锦欣西囡妇女儿童医院

具体地址:

四川省成都市锦江区静秀路66号

Institution
hospital:

Sichuan Jinxin Xinan Women & Children Hospital

Address:

No. 66, Jingxiu Road, Jinjiang District, Chengdu, Sichuan Province

经费或物资来源:

成都市卫生健康委员会

Source(s) of funding:

Chengdu Municipal Health Commission

研究疾病:

术后疼痛  

Target disease:

Postoperative pain

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:

本研究以椎管内麻醉下行择期子宫下段剖宫产术患者为研究对象,通过比较超声引导下肌肉内入路和前路腰方肌阻滞在剖宫产术后镇痛中的效果,探索腰方肌阻滞肌肉内入路的镇痛效果,为腰方肌阻滞肌肉内入路应用于临床剖宫产术后镇痛提供理论依据。  

Objectives of Study:

This study took patients undergoing elective lower uterine cesarean section under spinal anesthesia as the research subjects. By comparing the effects of ultrasound-guided intramuscular approach and anterior quadratus lumborum block in postoperative analgesia after cesarean section, it explored the analgesic effect of the intramuscular approach of quadratus lumborum block, providing a theoretical basis for the application of the intramuscular approach of quadratus lumborum block in clinical postoperative analgesia after cesarean section.

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:

患者拒绝实施神经阻滞技术;神经病变;穿刺部位感染;长期服用镇痛药物或有慢性疼痛史者;精神疾病病史者;有阿片类药物药物滥用或耐受史;研究相关药物过敏史;其它可能影响患者入组和评估结果的因素。

Exclusion criteria:

Patient refuses to have nerve block techniques performed; neuropathy; Infection at the puncture site; Those who have been taking analgesic drugs for a long time or have a history of chronic pain; Those with a history of mental illness; History of opioid abuse or tolerance; History of study-related drug allergy; Other factors that may affect patient enrollment and evaluation outcomes.

研究实施时间:

Study execute time:

From 2025-08-25 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-08-29 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

前路腰方肌阻滞组 (Q3组)

样本量:

64

Group:

Anterior quadratus lumborum block group (Q3)

Sample size:

干预措施:

经前路行腰方肌阻滞

干预措施代码:

Intervention:

Perform quadratus lumborum block along the anterior route

Intervention code:

组别:

腰方肌阻滞肌肉内入路组 (Q4组)

样本量:

64

Group:

Quadratus lumborum block intramuscular approach group (Q4)

Sample size:

干预措施:

经腰方肌内行阻滞

干预措施代码:

Intervention:

Block through the quadratus lumborum muscle

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

成都市 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川锦欣妇女儿童医院  

单位级别:

三甲 

Institution
hospital:

Sichuan Jinxin Women&Children Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

阻滞后24小时布托啡诺消耗量

指标类型:

主要指标

Outcome:

The consumption of butorphanol 24 hours after block

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阻滞后48小时布托啡诺消耗量

指标类型:

次要指标

Outcome:

The consumption of butorphanol 48 hours after block

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

第一次使用PCA按钮追加镇痛药物的时间

指标类型:

次要指标

Outcome:

The first time the PCA button was used to add analgesic medication

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阻滞持续时间

指标类型:

次要指标

Outcome:

Duration of block

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

操作时间

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:

疼痛评分

指标类型:

次要指标

Outcome:

Pain 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:

PCA次数

指标类型:

次要指标

Outcome:

Times of PCA

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

产妇满意度评分

指标类型:

次要指标

Outcome:

Maternal satisfaction 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:

穿刺部位感染、恶心呕吐、头晕、呼吸抑制、皮肤瘙痒、脏器损伤、出血、局麻药中毒等并发症发生情况

指标类型:

副作用指标

Outcome:

The occurrence of complications such as infection at the puncture site, nausea and vomiting, dizziness, respiratory depression, skin itching, organ damage, bleeding, and local anesthetic poisoning

Type:

Adverse events

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:

None

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 23 years
最大 Max age 35 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):

由负责统计分析的研究者使用SPSS生产随机数字表,对数字进行编码,使之与分组信息对应。

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

The researcher responsible for statistical analysis used SPSS to produce random number tables, encoded the numbers to correspond to the grouping information.

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:

对实施干预的研究者设盲

Blinding:

Blinding of the investigators who implement the intervention

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:

CRF

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:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-08-27 14:24:06