ChiCTR2600123309 版本V1.0 版本创建时间2026/04/23 17:36:55 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:

ChiCTR2600123309 

最近更新日期:

Date of Last Refreshed on:

2026-04-23 17:36:38 

注册时间:

Date of Registration:

2026-04-23 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

内蒙古西部地区不同毒力幽门螺杆菌感染患者胃息肉的内镜及病理特征

Public title:

Endoscopic and pathological characteristics of gastric polyps in patients with different virulence Helicobacter pylori infection in western Inner Mongolia region

注册题目简写:

English Acronym:

研究课题的正式科学名称:

内蒙古西部地区不同毒力幽门螺杆菌感染患者胃息肉的内镜及病理特征

Scientific title:

Endoscopic and pathological characteristics of gastric polyps in patients with different virulence Helicobacter pylori infection in western Inner Mongolia region

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:

武金宝 

研究负责人:

武金宝 

Applicant:

Wu Jinbao 

Study leader:

Wu Jinbao 

申请注册联系人电话:

Applicant telephone:

+86 472 3169712

研究负责人电话:

Study leader's telephone:

+86 472 3169712

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:

jqbwu@163.com

研究负责人电子邮件:

Study leader's E-mail:

jubwu@163.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:

内蒙古自治区包头市青山区呼得木林大街30号

研究负责人通讯地址:

内蒙古自治区包头市青山区呼得木林大街30号

Applicant address:

No.30 Hude Mulin Street, Qingshan District, Baotou City, Inner Mongolia Autonomous Region

Study leader's address:

No.30 Hude Mulin Street, Qingshan District, Baotou City, Inner Mongolia Autonomous Region

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:

包头医学院第二附属医院

Applicant's institution:

The Second Affiliated Hospital of Baotou Medical College

研究负责人所在单位:

内蒙古科技大学包头医学院第二附属医院

Affiliation of the Leader:

The Second Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

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:

2026-ZX-009

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:

内蒙古科技大学包头医学院第二附属医院医学伦理委员会

Name of the ethic committee:

The Second Affiliated Hospital Of Baotou Medical College Medical Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-01 00:00:00

伦理委员会联系人:

侯丹阳

Contact Name of the ethic committee:

Hou Danyang

伦理委员会联系地址:

内蒙古自治区包头市青山区呼得木林大街30号

Contact Address of the ethic committee:

No.30 Hude Mulin Street, Qingshan District, Baotou City, Inner Mongolia Autonomous Region

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 472 3169049

伦理委员会联系人邮箱:

Contact email of the ethic committee:

EFYLLWYH@byefykyk.wecom.work

研究实施负责(组长)单位:

内蒙古科技大学包头医学院第二附属医院

Primary sponsor:

The Second Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

研究实施负责(组长)单位地址:

内蒙古自治区包头市青山区呼得木林大街30号

Primary sponsor's address:

No.30 Hude Mulin Street, Qingshan District, Baotou City, Inner Mongolia Autonomous Region

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

内蒙古自治区

市(区县):

Country:

China

Province:

Inner Mongolia Autonomous Region

City:

单位(医院):

内蒙古科技大学包头医学院第二附属医院

具体地址:

内蒙古自治区包头市青山区呼得木林大街30号

Institution
hospital:

The Second Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

Address:

No.30 Hude Mulin Street, Qingshan District, Baotou City, Inner Mongolia Autonomous Region

经费或物资来源:

内蒙古医学科学院公立医院科研联合基金项目

Source(s) of funding:

The Public Hospital Research Joint Fund Project of Inner Mongolia Medical Academy

Target disease:

Gastric polyps, gastric cancer

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

本研究旨在研讨内蒙古西部地区不同毒力幽门螺杆菌(Hp)感染患者胃息肉的内镜及病理特征,明确不同毒力分型的Hp感染与胃息肉发生的相关性。内蒙古西部地区具有独特的地域饮食文化(如高盐、高脂饮食)和人群特征,胃息肉发病率及不同毒力Hp感染率可能具有区域特殊性。通过本研究可为临床早期识别胃息肉高危人及个性化治疗提供依据,具有重要的临床意义和社会价值。  

Objectives of Study:

This study aims to investigate the endoscopic and pathological characteristics of gastric polyps in patients with different virulence levels of Helicobacter pylori (Hp) infection in the western region of Inner Mongolia. It also aims to clarify the correlation between different virulence types of Hp infection and the occurrence of gastric polyps. The western region of Inner Mongolia has unique regional dietary culture (such as high-salt and high-fat diet) and population characteristics. The incidence of gastric polyps and the infection rate of different virulence levels of Hp may have regional specificity. Through this study, it can provide a basis for early clinical identification of high-risk individuals for gastric polyps and personalized treatment, which has important clinical significance and social value.

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.纳入病例年龄 ≥18 岁。 2.使用胃肠镜检查并取活检。 3.胃肠息肉诊断标准:完善胃十二指肠镜或者结肠镜检查过程中发现胃肠道赘生物等病理表现时,要进行病变部位的切取活检,或者直接切除治疗并送检。主要依靠患者内镜检查报告及病理组织学检查,了解病变性质。 4.全部研究样本均同期实施幽门螺杆菌基因分型检测。

Inclusion criteria

1. The included cases were aged 18 years or above. 2. Gastrointestinal endoscopy was performed and biopsies were taken. 3. Criteria for diagnosing gastrointestinal polyps: When pathological manifestations such as gastrointestinal neoplasms are observed during complete gastro-duodenoscopy or colonoscopy, a biopsy of the lesion site should be taken, or the lesion should be directly removed for examination. The main basis for understanding the nature of the lesion is the patient's endoscopic examination report and pathological histological examination. 4. All study samples were simultaneously subjected to Helicobacter pylori genotyping testing.

排除标准:

1.胃肠镜检查前,胃肠道准备差的病人。 2.既往胃部手术病史。 3.存在严重系统性疾病病史或癌症。 4.检查前两周内使用 H2受体阻滞剂或质子泵抑制剂进行治疗。 5.体检者既往无息肉切除病史,且在实施胃肠镜检查后未观察抗菌药物进行治疗者;检查前四周内采用抗菌药物以及铋剂进行治疗。

Exclusion criteria:

1. Patients with poor gastrointestinal preparation before gastroscopy. 2. History of previous gastric surgery. 3. History of severe systemic diseases or cancer. 4. Treatment with H2 receptor blockers or proton pump inhibitors within two weeks before the examination. 5. Physical examination subjects without a history of polyp resection in the past and who did not receive treatment with antibiotics or bismuth agents after the gastroscopy examination. Those who received treatment with antibiotics and bismuth agents within four weeks before the examination. AI;

研究实施时间:

Study execute time:

From 2023-12-31 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-23 00:00:00 To 2026-12-31 00:00:00  

干预措施:

Interventions:

组别:

胃息肉组

样本量:

1000

Group:

Gastric polyp group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

内蒙古自治区 

市(区县):

 

Country:

China 

Province:

Inner Mongolia Autonomous Region 

City:

 

单位(医院):

内蒙古科技大学包头医学院第二附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

胃息肉,幽门螺杆菌基因分型

指标类型:

主要指标

Outcome:

Gastric polyps, Helicobacter pylori genotyping

Type:

Primary indicator

测量时间点:

回顾性收集2022年1月至2023年12月于包头医学院第二附属医院行幽门螺杆菌基因分型检测及电子结肠镜检查的患者资料

测量方法:

电子胃肠镜检查,病理检查

Measure time point of outcome:

Retrospectively collected the patient data of those who underwent Helicobacter pylori genot

Measure method:

Endoscopic gastroenterological examination, pathological examination

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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:

不公开/Private

盲法:

Blinding:

None

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

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

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:

搜集整理既往病历

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

Collect and organize previous medical records

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-04-23 17:36:38