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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: |
ChiCTR2500110025 |
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最近更新日期: Date of Last Refreshed on: |
2025-09-29 08:56:32 |
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注册时间: Date of Registration: |
2025-09-29 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
婴幼儿七氟醚麻醉对口腔微生物群及术后情绪行为的影响 |
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Public title: |
The Impact of Sevoflurane Anesthesia on Oral Microbiota and Postoperative Emotional-Behavioral Outcomes in Infants |
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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: |
婴幼儿七氟醚麻醉对口腔微生物群及术后情绪行为的影响 |
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Scientific title: |
The Impact of Sevoflurane Anesthesia on Oral Microbiota and Postoperative Emotional-Behavioral Outcomes in Infants |
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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: |
赵婉璐 |
研究负责人: |
安海燕 |
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Applicant: |
Zhao Wanlu |
Study leader: |
An Haiyan |
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申请注册联系人电话: Applicant telephone: |
+86 188 1161 1902 |
研究负责人电话:
Study leader's |
+86 135 2155 3036 |
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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: |
zhaodaxianzwl@163.com |
研究负责人电子邮件: Study leader's E-mail: |
anhaiyan2020@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: |
北京市西城区西直门南大街11号 |
研究负责人通讯地址: |
北京市西城区西直门南大街11号 |
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Applicant address: |
11 Xizhimen Street South, Xicheng District, Beijing |
Study leader's address: |
11 Xizhimen Street South, Xicheng District, Beijing |
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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: |
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申请人所在单位: |
北京大学人民医院 |
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Applicant's institution: |
Peking University People's Hospital |
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研究负责人所在单位: |
北京大学人民医院 |
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Affiliation of the Leader: |
Peking University People's 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: |
2025PHB397-001 |
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: |
北京大学人民医院伦理审查委员会 |
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Name of the ethic committee: |
Ethics Committee of Peking University People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-09-08 00:00:00 | ||
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伦理委员会联系人: |
丛翠翠 |
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Contact Name of the ethic committee: |
Cong Cuicui |
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伦理委员会联系地址: |
北京市西城区西直门南大街11号 |
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Contact Address of the ethic committee: |
11 Xizhimen Street South, Xicheng District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 8832 4516 |
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: |
北京大学人民医院 |
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Primary sponsor: |
Peking University People's Hospital |
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研究实施负责(组长)单位地址: |
西城区西直门南大街11号 |
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Primary sponsor's address: |
11 Xizhimen Street South, Xicheng District |
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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: |
公司资助 |
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Source(s) of funding: |
Company sponsorship |
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研究疾病: |
术后行为情绪异常 |
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Target disease: |
Postoperative Behavioral and Emotional Abnormalities |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
横断面 |
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Study design: |
Cross-sectional |
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研究目的: |
本研究对接受七氟醚麻醉下眼底检查术的患儿进行一项前瞻性观察性研究,收集患儿每次麻醉周期前后唾液采用 16S rRNA 基因测序并探索口腔微生物组,使用相关量表对患儿术后行为情绪状态进行评估。本研究为探索七氟醚暴露对口腔微生物群及幼儿整体健康和发育的潜在影响,为麻醉暴露诱导的神经毒性提供新见解,并为术后相关神经精神并发症提供潜在治疗策略。 |
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Objectives of Study: |
This study conducted a prospective observational investigation in children undergoing fundus examination under sevoflurane anesthesia. Saliva samples were collected before and after each anesthetic episode for 16S rRNA gene sequencing to analyze the oral microbiome. Postoperative behavioral and emotional states were assessed using standardized scales. The research aims to explore the potential impact of sevoflurane exposure on the oral microbiota and early childhood health/development, providing novel insights into anesthesia-induced neurotoxicity and potential therapeutic strategies for postoperative neuropsychiatric complications. |
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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)1岁-3岁接受择期全麻眼底检查术 2)ASA I - II 级 3)获得知情同意 |
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Inclusion criteria |
1.Age 1-3 years; 2.ASA physical status I-II; 3.Scheduled for elective fundus examination under general anesthesia 4.Written informed consent obtained from parents/legal guardians |
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排除标准: |
1)神经及精神心理障碍病史 2)合并口腔及胃肠道疾病或免疫相关疾病患儿 3)1月内服用抗生素或益生菌 |
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Exclusion criteria: |
1.History of neurological or psychiatric disorders; 2.Comorbid oral or gastrointestinal diseases, or immune-related disorders; 3.Antibiotic or probiotic use within 1 month prior to enrollment. |
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研究实施时间: Study execute time: |
从 From 2025-10-01 00:00:00至 To 2026-10-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-10-01 00:00:00 至 To 2026-10-01 00:00:00 |
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干预措施: Interventions: |
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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: |
尚未开始 Not yet 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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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): |
研究结束后6个月,临床试验公共管理平台http://www.medresman.org.cn/ |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Six months after the end of the study, the clinical trial public management platform http://www.medresman.org.cn/ |
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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: |
CRF |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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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 |