ChiCTR2600116518 版本V1.0 版本创建时间2026/01/12 11:13:19 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:

ChiCTR2600116518 

最近更新日期:

Date of Last Refreshed on:

2026-01-12 11:12:45 

注册时间:

Date of Registration:

2026-01-12 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

急性胰腺炎感染风险预警

Public title:

Risk warning of secondary infection in acute pancreatitis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于色氨酸代谢产物谱的急性胰腺炎继发性感染风险的Nomogram预警模型的建立

Scientific title:

A nomogram model base on Tryptophan Metabolite Profile in patients with Acute Pancreatitis

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:

于倩 

研究负责人:

于倩 

Applicant:

Qian Yu 

Study leader:

Qian Yu 

申请注册联系人电话:

Applicant telephone:

+86 580 204 5223

研究负责人电话:

Study leader's
telephone:

+86 580 204 5223

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:

35942726@qq.com

研究负责人电子邮件:

Study leader's E-mail:

35942726@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:

浙江省舟山市定海区新桥路355号

研究负责人通讯地址:

浙江省舟山市定海区新桥路355号

Applicant address:

No. 355, Xinqiao Road, Dinghai District, Zhoushan City, Zhejiang province

Study leader's address:

No. 355, Xinqiao Road, Dinghai District, Zhoushan City, Zhejiang 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:

舟山市中医院

Applicant's institution:

Zhoushan Cuty Triditional Hospital

研究负责人所在单位:

舟山市中医院

Affiliation of the Leader:

Zhoushan Hospital of Traditional Chinese Medicine

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)伦审第(69)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:

舟山市中医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Zhoushan Hospital of Traditional Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2025-12-30 00:00:00

伦理委员会联系人:

谢琼

Contact Name of the ethic committee:

Xie Qiong

伦理委员会联系地址:

浙江省舟山市定海区新桥路355号

Contact Address of the ethic committee:

No. 355, Xinqiao Road, Dinghai District, Zhoushan City, Zhejiang province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 580 2619032

伦理委员会联系人邮箱:

Contact email of the ethic committee:

364745212@qq.com

研究实施负责(组长)单位:

舟山市中医院

Primary sponsor:

Zhoushan Hospital of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

浙江省舟山市定海区新桥路355号

Primary sponsor's address:

No. 355, Xinqiao Road, Dinghai District, Zhoushan City, Zhejiang 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):

浙江省

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

舟山市中医院

具体地址:

浙江省舟山市定海区新桥路355号

Institution
hospital:

Zhoushan Hospital of Traditional Chinese Medicine

Address:

No. 355, Xinqiao Road, Dinghai District, Zhoushan City, Zhejiang province

经费或物资来源:

浙江省医药卫生科技计划项目

Source(s) of funding:

Zhejiang Province Medical and Health General Project

研究疾病:

急性胰腺炎,伴或不伴胰腺实质变化和(或)器官衰竭  

Target disease:

Acute pancreatitis, with or without changes in the pancreatic parenchyma and/or organ failure

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:

上市后药物 

Study phase:

4

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

通过临床指征和基于色氨酸代谢产物谱的实验室指征,构建列线图预测模型,并评估模型对AP患者继发性感染发生率的预测价值。  

Objectives of Study:

By utilizing clinical indicators and laboratory indicators based on tryptophan metabolite profiles, a nomogram prediction model was constructed and its predictive value for the incidence of secondary infections in patients with acute pancreatitis (AP) was evaluated.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

新发的急性胰腺炎患者。

Inclusion criteria

Patients with newly diagnosed acute pancreatitis

排除标准:

肿瘤患者。

Exclusion criteria:

Cancer patien.

研究实施时间:

Study execute time:

From 2026-01-01 00:00:00 To 2028-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-01-15 00:00:00 To 2027-12-31 00:00:00

干预措施:

Interventions:

组别:

急性胰腺炎伴继发性感染组 vs. 急性胰腺炎无继发性感染组

样本量:

100

Group:

Group of acute pancreatitis with secondary infection vs. Group of acute pancreatitis without secondary infection

Sample size:

干预措施:

干预措施代码:

Intervention:

no

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江省 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

舟山市中医院 

单位级别:

三级甲等 

Institution
hospital:

Zhoushan Hospital of Traditional Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江省 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

舟山医院 

单位级别:

三级甲等 

Institution
hospital:

Zhoushan hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

犬尿氨酸

指标类型:

主要指标

Outcome:

Kynurenine

Type:

Primary indicator

测量时间点:

测量方法:

串联质谱

Measure time point of outcome:

Measure method:

LC-MS

指标中文名:

吲哚

指标类型:

主要指标

Outcome:

indole

Type:

Primary indicator

测量时间点:

测量方法:

串联质谱

Measure time point of outcome:

Measure method:

LC-MS

指标中文名:

犬尿酸

指标类型:

主要指标

Outcome:

Canine uric acid

Type:

Primary indicator

测量时间点:

测量方法:

串联质谱

Measure time point of outcome:

Measure method:

LC-MS

指标中文名:

血清素

指标类型:

主要指标

Outcome:

serotonin

Type:

Primary indicator

测量时间点:

测量方法:

串联质谱

Measure time point of outcome:

Measure method:

LC-MS

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血清

组织:

Sample Name:

serum

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 15 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):

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:

不公开/Private

盲法:

Blinding:

None

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 share

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,电子数据表

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

data collection,electronic data capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-01-12 11:12:45