|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2500099397 |
|
最近更新日期: Date of Last Refreshed on: |
2025-03-24 09:18:57 |
|
注册时间: Date of Registration: |
2025-03-24 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
萎缩性胃炎队列及样本数据库的建立与研究 |
|
Public title: |
Establishment and study of atrophic gastritis cohort and sample database |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
萎缩性胃炎队列及样本数据库的建立与研究 |
|
Scientific title: |
Establishment and study of atrophic gastritis cohort and sample database |
|
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: |
陈弟 |
研究负责人: |
刘娜 |
|
Applicant: |
Di Chen |
Study leader: |
Na Liu |
|
申请注册联系人电话: Applicant telephone: |
+86 130 0712 9207 |
研究负责人电话:
Study leader's |
+86 186 2908 2319 |
|
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: |
2389446889@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
liunafmmu@hainmc.edu.cn |
|
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: |
海南省海口市秀英区秀华路19号 |
研究负责人通讯地址: |
海南省海口市秀英区秀华路19号 |
|
Applicant address: |
19 Xiuhua Road, Xiuying District, Haikou, Hainan |
Study leader's address: |
19 Xiuhua Road, Xiuying District, Haikou, Hainan |
|
申请注册联系人邮政编码: Applicant postcode: |
430060 |
研究负责人邮政编码: Study leader's postcode: |
430060 |
|
申请人所在单位: |
海南医科大学附属海南医院 |
||
|
Applicant's institution: |
Hainan Affifiliated Hospital of Hainan Medical University |
||
|
研究负责人所在单位: |
海南医科大学附属海南医院 |
||
|
Affiliation of the Leader: |
Hainan Affifiliated Hospital of Hainan Medical University |
||
|
是否获伦理委员会批准: |
是 |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
EC-LC-2025-16-01 |
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: |
海南省人民医院医学伦理委员会 |
||
|
Name of the ethic committee: |
Medical Ethics Committee of Hainan Provincial People's Hospital |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2025-03-05 00:00:00 | ||
|
伦理委员会联系人: |
张本 |
||
|
Contact Name of the ethic committee: |
Zhang Ben |
||
|
伦理委员会联系地址: |
海南省海口市秀英区秀华路19号 |
||
|
Contact Address of the ethic committee: |
19 Xiuhua Road, Xiuying District, Haikou, Hainan |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 898 6862 2476 |
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: |
海南医科大学附属海南医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Hainan Affifiliated Hospital of Hainan Medical University |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
海口市秀英区秀英街道秀华路19号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
19 Xiuhua Road, Xiuying Street, Xiuying District, Haikou City |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
无 |
||||||||||||||||||||||
|
Source(s) of funding: |
none |
||||||||||||||||||||||
|
研究疾病: |
慢性萎缩性胃炎 |
||||||||||||||||||||||
|
Target disease: |
Chronic atrophic gastritis |
||||||||||||||||||||||
|
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: |
其它 | ||||||||||||||||||||||
|
Study phase: |
N/A |
||||||||||||||||||||||
|
研究设计: |
连续入组 |
||||||||||||||||||||||
|
Study design: |
Sequential |
||||||||||||||||||||||
|
研究目的: |
建立一个具有代表性的萎缩性胃炎患者队列,长期随访观察疾病的发生、发展及转归,探究其背后的发生发展机制;收集患者的血液、组织等生物样本,建立样本数据库,用于开展相关的基础与转化研究。 探索萎缩性胃炎的潜在机制,为早期诊断和精准治疗提供科学依据。 |
||||||||||||||||||||||
|
Objectives of Study: |
To establish a representative cohort of atrophic gastritis patients, observe the occurrence, development and outcome of the disease through long-term follow-up, and explore the underlying mechanism of occurrence and development. Blood, tissue and other biological samples of patients were collected to establish a sample database for basic and translational research. To explore the potential mechanism of atrophic gastritis and provide scientific basis for early diagnosis and precision treatment. |
||||||||||||||||||||||
|
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)年龄在 18 -80岁之间; 2)经胃镜检查及病理组织学确诊为慢性萎缩性胃炎; 3)无其他严重的全身性疾病(如恶性肿瘤、严重的心、肝、肾功能衰竭等),且病情稳定至少 3 个月; 4)能够理解并签署知情同意书,愿意配合完成整个研究过程。 |
||||||||||||||||||||||
|
Inclusion criteria |
1.Aged between 18 and 80 years; 2.Diagnosed with chronic atrophic gastritis confirmed by gastroscopy and histopathological examination; 3.Absence of other severe systemic diseases (e.g., malignant tumors, severe heart, liver, or kidney failure, etc.), with stable condition for at least 3 months; 4.Ability to understand and sign the informed consent form, and willingness to cooperate and complete the entire research process. |
||||||||||||||||||||||
|
排除标准: |
1)合并有胃溃疡、十二指肠溃疡、胃食管反流病等其他严重胃部疾病; 2)近 1 个月内使用过抗生素、质子泵抑制剂、铋剂等可能影响研究结果的药物; 3)有胃部手术史; 4)妊娠或哺乳期妇女; 5)存在精神疾病或认知障碍,无法配合研究的进行。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1.Comorbidities with other severe gastric diseases, such as gastric ulcer, duodenal ulcer, or gastroesophageal reflux disease; 2.Use of medications that may affect study outcomes (e.g., antibiotics, proton pump inhibitors, bismuth agents) within the past month; 3.History of gastric surgery; 4.Pregnant or lactating women; 5.Presence of psychiatric disorders or cognitive impairments that may hinder cooperation with the study. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2025-04-01 00:00:00至 To 2028-03-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-04-01 00:00:00 至 To 2028-03-31 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
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): |
无 |
||||||||
|
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: |
|
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): |
无 |
|
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: |
使用病例记录表采集患者基线等数据,将收集到的各种数据进行整理和录入,建立电子数据库。本研究试验数据的收集由医学监查员审查,临床试验中所有观察结果和发现都应加以核实,以保证数据的可靠性,确保临床试验中各项结论来源于原始数据。在临床试验和数据处理阶段均有相应的数据管理措施。数据分析将由科室指定的非研究团队的医疗及统计专家协助审议,以提高试验结果分析的客观性。 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data on patient baseline characteristics and other relevant information were collected using case report forms (CRFs). The collected data were systematically organized and entered to establish an electronic database. The trial data collection process was overseen by medical monitors to ensure the accuracy and reliability of the data. All observations and findings from the clinical trial were rigorously verified to ensure that the conclusions drawn were based on original and authentic data. Appropriate data management measures were implemented during both the clinical trial and data processing phases. Data analysis was conducted with the assistance of medical and statistical experts designated by the department, who were not part of the research team, to enhance the objectivity of the trial result analysis. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |