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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2600125137 |
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最近更新日期: Date of Last Refreshed on: |
2026-05-21 15:57:13 |
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注册时间: Date of Registration: |
2026-05-21 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
基于ROSE技术快速评估胃幽门螺杆菌感染及耐药性的前瞻性诊断性研究 |
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Public title: |
Prospective Diagnostic Study on Rapid Assessment of Gastric Helicobacter Pylori Infection and Drug Resistance Based on ROSE Technology |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
基于ROSE技术快速评估胃幽门螺杆菌感染及耐药性的前瞻性诊断性研究 |
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Scientific title: |
Prospective Diagnostic Study on Rapid Assessment of Gastric Helicobacter Pylori Infection and Drug Resistance Based on ROSE Technology |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
张林 |
研究负责人: |
张林 |
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Applicant: |
Zhang Lin |
Study leader: |
Zhang Lin |
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申请注册联系人电话: Applicant telephone: |
+86 138 1176 5253 |
研究负责人电话:
Study leader's |
+86 138 1176 5253 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
stepinghuns2@163.com |
研究负责人电子邮件: Study leader's E-mail: |
stepinghuns2@163.com |
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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): |
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申请注册联系人通讯地址: |
北京市海淀区黑山扈路甲17号 |
研究负责人通讯地址: |
北京市海淀区黑山扈路甲17号 |
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Applicant address: |
No. 17A, Heishanhu Road, Haidian District, Beijing |
Study leader's address: |
No. 17A, Heishanhu Road, Haidian District, Beijing |
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申请注册联系人邮政编码: Applicant postcode: |
100091 |
研究负责人邮政编码: Study leader's postcode: |
100091 |
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申请人所在单位: |
解放军总医院第八医学中心 |
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Applicant's institution: |
The 8th Medical Center of PLA General Hospital |
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研究负责人所在单位: |
解放军总医院第八医学中心 |
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Affiliation of the Leader: |
The 8th Medical Center of PLA General Hospital |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
伦审第S-2026-003-01号 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
中国人民解放军总医院医学伦理委员会 |
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Name of the ethic committee: |
Ethics Committee Of Chinese PLA General Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-02-24 00:00:00 | ||
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伦理委员会联系人: |
杨奇 |
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Contact Name of the ethic committee: |
Yang Qi |
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伦理委员会联系地址: |
北京市海淀区黑山扈路17号 |
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Contact Address of the ethic committee: |
No. 17A, Heishanhu Road, Haidian District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 6677 5212 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
解放军总医院第八医学中心 |
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Primary sponsor: |
The 8th Medical Center of PLA General Hospital |
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研究实施负责(组长)单位地址: |
北京市海淀区黑山扈路甲17号 |
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Primary sponsor's address: |
No. 17A, Heishanhu Road, Haidian District, Beijing |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
科室自筹 |
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Source(s) of funding: |
Funded by the department itself |
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研究疾病: |
幽门螺杆菌引起的胃炎 |
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Target disease: |
Gastritis caused by Helicobacter pylori |
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研究疾病代码: |
DA42.1 |
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Target disease code: |
DA42.1 |
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研究类型: |
诊断试验 |
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Study type: |
Diagnostic test |
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研究所处阶段: |
诊断试验新技术临床试验 | ||||||||||||||||||||||
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Study phase: |
Diagnostic New Technique Clincal Study |
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研究设计: |
诊断试验诊断准确性 |
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Study design: |
Diagnostic test for accuracy |
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研究目的: |
主要目的: 评估C-ROSE与M-ROSE技术对胃幽门螺杆菌感染的快速诊断效能(以微生物培养结果为参考金标准)。 探讨M-ROSE中观察到的特定细胞学背景(如中性粒细胞吞噬现象强度、特定炎症细胞模式)与HP对各类素耐药性(由药敏试验确认)之间的相关性。 次要目的: 比较ROSE技术与快速尿素酶试验的诊断一致性。 评估ROSE技术操作流程在胃镜室的可行性与稳定性。 |
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Objectives of Study: |
Primary Objectives: To evaluate the rapid diagnostic performance of C?ROSE and M?ROSE techniques for Helicobacter pylori infection, using microbial culture as the reference gold standard. To investigate the correlation between specific cytological backgrounds observed in M?ROSE (e.g., intensity of neutrophil phagocytosis, specific inflammatory cell patterns) and antimicrobial resistance of H. pylori (confirmed by antimicrobial susceptibility testing). Secondary Objectives: To compare the diagnostic agreement between ROSE techniques and the rapid urease test. To assess the feasibility and stability of the ROSE technical workflow in the gastroscopy unit. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1 年龄 18-75 岁 2 初次行胃镜检查,或停药(抗生素、铋剂 4 周;PPI 2 周)后复查者 |
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Inclusion criteria |
1 Aged 18-75 years old 2 Those undergoing gastroscopy for the first time, or those re-examining after stopping medication (antibiotics, bismuth for 4 weeks; PPI for 2 weeks) |
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排除标准: |
1 有胃部手术史 2 存在凝血功能障碍 3 妊娠或哺乳期妇女 |
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Exclusion criteria: |
1 History of gastric surgery 2 Presence of coagulation dysfunction 3 Pregnant or lactating women |
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研究实施时间: Study execute time: |
从 From 2025-10-10 00:00:00至 To 2026-08-10 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-02-24 00:00:00 至 To 2026-08-10 00:00:00 |
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诊断试验: Diagnostic Tests: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
该研究为单中心、前瞻性、诊断准确性研究,研究对象为 300 例连续病例,采用的是连续入组的方式纳入因上消化道症状在研究单位消化内镜中心接受胃镜检查且临床怀疑 HP 感染的患者,无随机抽样、随机分组等随机化设计相关内容。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
This study is a single-center, prospective, diagnostic accuracy study. The study subjects are 300 consecutive cases, enrolled through a consecutive enrollment method, including patients with upper gastrointestinal symptoms who underwent gastroscopy at the digestive endoscopy center of the research institution and were clinically suspected of HP infection. There are no contents related to randomization designs such as random sampling or random grouping. |
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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 |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
是Yes |
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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): |
国家生物信息中心 China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/)。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/). |
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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: |
NA |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
NA |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |