ChiCTR2500115611 版本V1.0 版本创建时间2025/12/29 14:58:25 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:

ChiCTR2500115611 

最近更新日期:

Date of Last Refreshed on:

2025-12-29 14:58:09 

注册时间:

Date of Registration:

2025-12-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

胆囊手术史患者术前术后胃内容物超声评估:一项前瞻性队列研究

Public title:

Preoperative and Postoperative Ultrasonic Assessment of Gastric Contents in Patients with a History of Cholecystectomy: A Prospective Cohort Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

胆囊手术史患者术前术后胃内容物超声评估:一项前瞻性队列研究

Scientific title:

Preoperative and Postoperative Ultrasonic Assessment of Gastric Contents in Patients with a History of Cholecystectomy: A Prospective Cohort Study

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:

夏洋洋 

研究负责人:

夏洋洋 

Applicant:

Yangyang Xia 

Study leader:

Yangyang Xia 

申请注册联系人电话:

Applicant telephone:

+86 177 1787 3879

研究负责人电话:

Study leader's
telephone:

+86 177 1787 3879

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:

229327887@qq.com

研究负责人电子邮件:

Study leader's E-mail:

229327887@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:

中国上海市浦东新区张衡路528号

研究负责人通讯地址:

中国上海市浦东新区张衡路528号

Applicant address:

528 Zhangheng Road, Pudong New Area, Shanghai, China

Study leader's address:

528 Zhangheng Road, Pudong New Area, Shanghai, 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:

上海中医药大学附属曙光医院

Applicant's institution:

Anesthesiology Department, Shuguang Hospital Affiliated to Shanghai University of Traditional Chines

研究负责人所在单位:

上海中医药大学附属曙光医院

Affiliation of the Leader:

Anesthesiology Department, Shuguang Hospital Affiliated to Shanghai University of Traditional Chines

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:

2025-1923-263-01

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:

上海中医药大学附属曙光医院伦理委员会

Name of the ethic committee:

Institutional Ethics Committee of the Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2025-11-24 00:00:00

伦理委员会联系人:

马俊坚

Contact Name of the ethic committee:

Junjian Ma

伦理委员会联系地址:

中国上海市浦东新区张衡路528号

Contact Address of the ethic committee:

528 Zhangheng Road, Pudong New Area, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 2025 6070

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:

上海中医药大学附属曙光医院

Primary sponsor:

Institutional Ethics Committee of the Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

中国上海市浦东新区张衡路528号

Primary sponsor's address:

528 Zhangheng Road, Pudong New Area, Shanghai, 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):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海中医药大学附属曙光医院

具体地址:

浦东新区张衡路528号

Institution
hospital:

Institutional Ethics Committee of the Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine

Address:

528 Zhangheng Road, Pudong New Area

经费或物资来源:

自筹

Source(s) of funding:

self-funded

研究疾病:

胆囊手术史患者胃排空延迟  

Target disease:

Delayed gastric emptying in patients with a history of cholecystectomy

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

我们开展这项前瞻性观察性研究,利用胃超声检查评估有胆囊切除手术史的患者在术前及术后饱胃的发生率,判断胆囊手术史患者的饱胃风险,为后续采取的医疗决策提供客观依据,预防患者呕吐误吸,更好的保证患者的生命安全。  

Objectives of Study:

We conducted this prospective observational study to evaluate the incidence of gastric fullness in patients with a history of cholecystectomy both before and after surgery using gastric ultrasonography. The aim was to assess the risk of gastric fullness in this patient population, provide an objective basis for subsequent clinical decision-making, prevent vomiting and aspiration, and better ensure patient safety.

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.年龄≥18岁; 2.行全身麻醉; 3.有胆囊切除手术史(包括开放或腹腔镜)与无胆囊手术史患者。

Inclusion criteria

1. Age >= 18 years; 2. Undergoing general anesthesia; 3. Patients with or without a history of cholecystectomy (including open or laparoscopic).

排除标准:

1.有胃、食管、十二指肠等上消化道手术史; 2.术前已留置胃管; 3.急诊手术; 4.妊娠或哺乳期女性; 5.存在精神障碍或意识不清无法配合检查; 6.无法获得清晰的胃超声图像; 7.拒绝参加试验。

Exclusion criteria:

1. History of upper gastrointestinal surgery, such as gastric, esophageal, or duodenal procedures; 2. Preoperatively indwelling gastric tube; 3. Emergency surgery; 4. Pregnancy or lactation; 5. Mental disorders or impaired consciousness that hinder cooperation with examinations; 6. Inability to obtain clear gastric ultrasound images; 7. Refusal to participate in the trial.

研究实施时间:

Study execute time:

From 2026-01-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-01-01 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

实验组(胆囊手术史)

样本量:

250

Group:

Experimental group (with a history of cholecystectomy)

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

组别:

对照组(无胆囊手术史)

样本量:

250

Group:

Control group (without a history of cholecystectomy)

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海中医药大学附属曙光医院 

单位级别:

三甲 

Institution
hospital:

Institutional Ethics Committee of the Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术后拔管前饱胃发生率

指标类型:

主要指标

Outcome:

Incidence of gastric fullness prior to extubation after surgery

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

麻醉诱导前饱胃发生率

指标类型:

次要指标

Outcome:

Incidence of gastric fullness prior to anesthesia induction

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

麻醉诱导前和术后拔管前Perlas分级

指标类型:

次要指标

Outcome:

Perlas grade before anesthesia induction and prior to extubation after 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:

麻醉诱导前和术后拔管前胃容量

指标类型:

次要指标

Outcome:

Gastric volume before anesthesia induction and prior to extubation after 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:

围手术期胃内容反流误吸的发生率

指标类型:

次要指标

Outcome:

Incidence of perioperative gastroesophageal reflux and aspiration

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:

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 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):

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

none

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:

Blinding:

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:

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

none

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:

 2025-12-29 14:58:09