ChiCTR2400088620 版本V1.1 版本创建时间2024/08/26 00:03:20 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:

ChiCTR2400088620 

最近更新日期:

Date of Last Refreshed on:

2024-08-22 14:10:28 

注册时间:

Date of Registration:

2024-08-22 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

间断肠内营养与持续肠内营养对危重症患者胃肠激素的影响

Public title:

Effects of intermittent enteral nutrition versus continuous enteral nutrition on gastrointestinal hormones in critically ill patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

间断肠内营养与持续肠内营养对危重症患者胃肠激素的影响

Scientific title:

Effects of intermittent enteral nutrition versus continuous enteral nutrition on gastrointestinal hormones in critically ill 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:

阮云双 

研究负责人:

冯丹丹 

Applicant:

Yunshuang Ruan 

Study leader:

Dandan Feng 

申请注册联系人电话:

Applicant telephone:

+86 187 5820 6500

研究负责人电话:

Study leader's telephone:

+86 177 6456 8183

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:

404528240@qq.com

研究负责人电子邮件:

Study leader's E-mail:

921694130@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:

浙江省杭州市上城区邮电路54号

研究负责人通讯地址:

浙江省杭州市上城区邮电路54号

Applicant address:

54 Youdian Road, Shangcheng District, Hangzhou City, Zhejiang Province, China

Study leader's address:

54 Youdian Road, Shangcheng District, Hangzhou City, Zhejiang Province, 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:

浙江中医药大学附属第一医院

Applicant's institution:

The First Affiliated Hospital of Zhejiang Chinese Medical University

研究负责人所在单位:

浙江中医药大学附属第一医院

Affiliation of the Leader:

The First Affiliated Hospital of Zhejiang Chinese Medical University

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:

2022-KL-152-01

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:

浙江中医药大学附属第一医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Zhejiang Chinese Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-08-23 00:00:00

伦理委员会联系人:

夏冰

Contact Name of the ethic committee:

Bing Xia

伦理委员会联系地址:

浙江省杭州市上城区邮电路54号

Contact Address of the ethic committee:

54 Youdian Road, Shangcheng District, Hangzhou City, Zhejiang Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 137 7757 1598

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:

浙江中医药大学附属第一医院

Primary sponsor:

The First Affiliated Hospital of Zhejiang Chinese Medical University

研究实施负责(组长)单位地址:

浙江中医药大学附属第一医院

Primary sponsor's address:

The First Affiliated Hospital of Zhejiang Chinese Medical University

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):

杭州

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江中医药大学附属第一医院

具体地址:

浙江省杭州市上城区邮电路54号

Institution
hospital:

The First Affiliated Hospital of Zhejiang Chinese Medical University

Address:

54 Youdian Road, Shangcheng District, Hangzhou City, Zhejiang Province, China

经费或物资来源:

Source(s) of funding:

Target disease:

Nasogastric tube feeding in severely ill patients

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1、明确间断喂养和持续喂养对重症患者胃肠激素的影响; 2、探讨间断喂养和持续喂养对重症患者胃肠功能、代谢、营养、感染等方面的不同影响。  

Objectives of Study:

1. Clarify the effects of intermittent and continuous feeding on gastrointestinal hormones in severe patients; 2. To explore the different effects of intermittent feeding and continuous feeding on gastrointestinal function, metabolism, nutrition, infection and other aspects in severe 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)年龄介于18-80岁之间; 2)ICU重症病人(APACHE Ⅱ评分≥15分); 3)入组患者均无法经口进食, 且能接受肠内营养, 适合鼻胃管鼻饲; 4)预计入住ICU时间 ≥7天。

Inclusion criteria

1) Between 18 and 80 years old; 2) ICU critically ill patients (APACHE Ⅱ score ≥15 points); 3) All enrolled patients could not eat orally and could accept enteral nutrition, which was suitable for nasogastric tube feeding; 4) Expected ICU stay ≥7 days.

排除标准:

1)肠内营养液能全力不耐受的患者; 2)临床要求禁食的患者, 如消化道穿孔?出血?肠瘘?肠梗阻等; 3)入住ICU 24-48h经治疗后血流动力学不稳定的患者, 参考指标:在排除低血容量的情况下, 需要应用较大剂量血管活性药物(如去甲肾上腺素≥0.02ug/kg.min)以维持平均动脉压≥65mmHg, 或血乳酸≥4mmol/L。

Exclusion criteria:

1) Patients with intolerance to enteral nutrient solution; 2) Patients requiring clinical fasting, such as digestive tract perforation, bleeding, intestinal fistula, intestinal obstruction, etc.; 3) For hemodynamic unstable patients admitted to ICU for 24 to 48 hours after treatment, reference indicators: in the absence of hypovolemia, high dose of vasoactive drugs (such as norepinephrine ≥0.02ug/kg.min) should be applied to maintain mean arterial pressure ≥65mmHg, or blood lactic acid ≥4mmol/L.

研究实施时间:

Study execute time:

From 2022-01-01 00:00:00 To 2022-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-01-01 00:00:00 To 2022-12-31 00:00:00  

干预措施:

Interventions:

组别:

间断喂养组

样本量:

25

Group:

Intermittent feeding group

Sample size:

干预措施:

间断喂养法,即根据胃排空的生理变化,分为三个时间段喂养(06:00-08:00、12:00-14:00、18:00-20:00、00:00-02:00),同样应用肠内营养泵注入,泵速150-200mL/h。每次注入后用20-30mL温开水冲洗胃管。

干预措施代码:

IEN

Intervention:

The intermittent feeding method was divided into three periods according to the physiological changes of gastric emptying (06:00-08:00, 12:00-14:00, 18:00-20:00, 00:00-02:00), and enteral nutrition was also infused by pump at 150-200 ml /h. The gastric tube was flushed with 20 to 30mL of warm boiled water after

Intervention code:

组别:

持续喂养组

样本量:

25

Group:

Continuous feeding group

Sample size:

干预措施:

持续喂养法,即应用肠内营养泵持续 20h不间断输注营养液,泵速控制在50-100mL/h,保证夜间休息4小时。每4个小时用20-30mL温开水冲洗胃管。

干预措施代码:

CEN

Intervention:

Continuous feeding method, that is, the enteral nutrition pump was used to continuously infusion nutrient solution for 20 hours, the pump speed was controlled at 50-100mL/h, and the rest at night was guaranteed for 4 hours. The gastric tube was flushed every 4 hours with 20 to 30mL of warm boiled

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):

杭州 

Country:

China 

Province:

Zhejiang 

City:

Hangzhou 

单位(医院):

浙江中医药大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Zhejiang Chinese Medical University

Level of the institution:

Class A tertiary hospital

测量指标:

Outcomes:

指标中文名:

达到目标喂养量时间

指标类型:

主要指标

Outcome:

Reach the target feeding time

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血红蛋白

指标类型:

次要指标

Outcome:

hemoglobin

Type:

Secondary indicator

测量时间点:

第1、4、7天

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

前白蛋白

指标类型:

次要指标

Outcome:

proalbumin

Type:

Secondary indicator

测量时间点:

第1、4、7天

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

白蛋白

指标类型:

次要指标

Outcome:

albumin

Type:

Secondary indicator

测量时间点:

第1、4、7天

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

淋巴细胞计数

指标类型:

次要指标

Outcome:

Lymphocyte count

Type:

Secondary indicator

测量时间点:

第1、4、7天

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

腹胀、腹泻、呕吐、胃潴留、便秘

指标类型:

次要指标

Outcome:

Bloating, diarrhea, vomiting, stomach retention, constipation

Type:

Secondary indicator

测量时间点:

每日

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胃动素

指标类型:

次要指标

Outcome:

MTL

Type:

Secondary indicator

测量时间点:

第1、4、7天

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Ghrelin

指标类型:

次要指标

Outcome:

Ghrelin

Type:

Secondary indicator

测量时间点:

第1、4、7天

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

缩胆囊素

指标类型:

次要指标

Outcome:

Cholecystokinin

Type:

Secondary indicator

测量时间点:

第1、4、7天

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

PYY

指标类型:

次要指标

Outcome:

PYY

Type:

Secondary indicator

测量时间点:

第1、4、7天

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:

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 24 years
最大 Max age 79 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):

这是一项前瞻性随机对照研究。本研究使用Excel将符合纳入标准的患者按ICU入院顺序随机分组,随机分为间断喂养组(A组) 和持续喂养组(B组)。

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

This is a prospective randomized controlled study. In this study, patients meeting the inclusion criteria were randomly assigned by ICU admission order using Excel, and were randomly divided into intermittent feeding group (group A) and continuous feeding group (group B).

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:

这项研究进行了单盲设计,参与者或参与者的法定监护人不知道他们的分组分配。

Blinding:

This study was designed in a single-blind design, and the participant or participant's legal guardian was not aware of their group assignment.

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):

不共享,http://www.medresman.org.cn/uc/projectsh/projectedit.aspx?proj=5891

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

not,http://www.medresman.org.cn/uc/projectsh/projectedit.aspx?proj=5891

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:

Resman

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

Resman

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:

 2024-08-22 14:10:23