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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: |
ChiCTR2500115829 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-31 15:29:25 |
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注册时间: Date of Registration: |
2025-12-31 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: |
青少年抑郁障碍伴不良饮食行为患者微生物-肠-脑轴功能改变及相关性研究 |
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Public title: |
A Probiotic Intervention for Adolescents Functional Alterations of the Microbiota-Gut-Brain Axis and Their Correlations in Adolescent Depressive Disorder Patients with Disordered Eating Behaviorswith Depression and Disordered Eating Behaviors |
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注册题目简写: |
益生菌对伴有不良饮食行为的青少年抑郁患者的干预研究 |
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English Acronym: |
A Probiotic Intervention for Adolescents with Depression and Disordered Eating Behaviors |
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研究课题的正式科学名称: |
青少年抑郁障碍伴不良饮食行为患者微生物-肠-脑轴功能改变及相关性研究 |
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Scientific title: |
Functional Alterations of the Microbiota-Gut-Brain Axis and Their Correlations in Adolescent Depressive Disorder Patients with Disordered Eating Behaviors |
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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: |
张月 |
研究负责人: |
张月 |
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Applicant: |
Yue Zhang |
Study leader: |
zhang yue |
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申请注册联系人电话: Applicant telephone: |
+86 188 6641 8505 |
研究负责人电话: Study leader's telephone: |
+86 531 8633 6435 |
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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: |
zhangyue_luna@163.com |
研究负责人电子邮件: Study leader's E-mail: |
zhangyue_luna@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: |
山东省济南市历下区文化东路49号 |
研究负责人通讯地址: |
文化东路49号-山东省精神卫生中心燕山院区科教部 |
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Applicant address: |
No.49 Wenhua East Road, Lixia District, Jinan City, Shandong Province |
Study leader's address: |
49 Wenhua East Road - room 710, science and education department, outpatient building, Shandong mental health center |
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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: |
山东省精神卫生中心 |
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Applicant's institution: |
Shandong Provincial Mental Health Center |
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研究负责人所在单位: |
山东省精神卫生中心 |
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Affiliation of the Leader: |
Shandong mental health center |
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是否获伦理委员会批准: |
是/Yes |
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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: |
KYSJWLL2025-1-095 |
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: |
山东省精神卫生中心伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Shandong Mental Health Center |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-12-10 00:00:00 |
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伦理委员会联系人: |
戴媛媛 |
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Contact Name of the ethic committee: |
Dai YuanYuan |
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伦理委员会联系地址: |
文化东路49号-山东省精神卫生中心燕山院区科教部 |
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Contact Address of the ethic committee: |
49 Wenhua East Road - room 710, science and education department, outpatient building, Shandong mental health center |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 531 8633 6621 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
412882716@qq.com |
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研究实施负责(组长)单位: |
山东省精神卫生中心 |
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Primary sponsor: |
Shandong mental health center |
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研究实施负责(组长)单位地址: |
文化东路49号-山东省精神卫生中心燕山院区科教部 |
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Primary sponsor's address: |
49 Wenhua East Road - room 710, science and education department, outpatient building, Shandong mental health center |
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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: |
山东省医药卫生科技发展计划(青年项目) |
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Source(s) of funding: |
Shandong Provincial Medical and Health Science and Technology Development Plan (Youth Project) |
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Target disease: |
Adolescent Depressive Disorder with Disordered Eating Behaviors |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional 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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
1.探究特征:探究伴有不良饮食行为的青少年抑郁障碍患者其肠道菌群的组成、多样性及功能特征。2.阐明机制:阐明肠道菌群如何通过微生物-肠-脑轴(通过炎症因子、代谢产物等中介)影响抑郁症状与饮食行为。3.评估干预:初步评估为期4周的益生菌干预对改善该人群抑郁症状及不良饮食行为的效果与可行性。 |
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Objectives of Study: |
1.Investigate Characteristics: To investigate the composition, diversity, and functional characteristics of gut microbiota in adolescent depressive disorder patients with disordered eating behaviors.2.Elucidate Mechanisms: To elucidate how gut microbiota influences depressive symptoms and eating behaviors via the microbiota-gut-brain axis (through mediators such as inflammatory factors and metabolites).3.Evaluate Intervention: To preliminarily evaluate the effect and feasibility of a 4-week probiotic intervention on improving depressive symptoms and disordered eating behaviors in this population. |
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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12~18周岁; |
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Inclusion criteria |
1.Aged 12-18 years; |
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排除标准: |
1.患有其他主要精神障碍(如精神分裂症、双相情感障碍)或进食障碍。 |
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Exclusion criteria: |
1.Diagnosed with other major psychiatric disorders (e.g., schizophrenia, bipolar disorder) or eating disorders. |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-01-01 00:00:00 至 To 2026-06-30 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): |
由统计专家使用SPSS 23.0生成区组随机序列 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Block randomization (block size=4) using SPSS 23.0 |
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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: |
双盲 |
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Blinding: |
Double blind |
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是否共享原始数据: IPD sharing |
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): |
研究完成且主要结果发表后,经脱敏处理的匿名个体参与者数据(IPD)可在合理要求下共享。数据将通过受控访问平台提供,具体公开日期预计不早于末次随访结束后24个月。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Anonymized IPD will be made available upon reasonable request to qualified researchers after the publication of primary findings, via a controlled-access repository. The expected availability date is no earlier than 24 months after study completion. |
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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: |
数据采集将使用标准化的病例报告表(CRF),包括自制人口学问卷、耶鲁食物成瘾量表(YFAS)、荷兰饮食行为问卷(DEBQ)、汉密尔顿抑郁/焦虑量表(HAMD/HAMA)等。所有数据将由双人独立录入,使用SPSS 23.0软件建立数据库并进行逻辑核查与管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data will be collected using standardized Case Report Forms (CRFs). All data will be independently double-entered and managed using SPSS 23.0 software with logic checks. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |