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注册号: Registration number: |
ChiCTR2600125868 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-01 14:48:56 |
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注册时间: Date of Registration: |
2026-06-01 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: |
嗅觉刺激对轻中度抑郁障碍研究参与者情绪影响的多模态信号采集研究 |
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Public title: |
A Study on the Impact of Olfactory Stimuli on Emotion Through Multimodal Signal Acquisition in Participants with Mild to Moderate Depression |
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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: |
嗅觉刺激对轻中度抑郁障碍研究参与者情绪影响的多模态信号采集研究 |
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Scientific title: |
A Study on the Impact of Olfactory Stimuli on Emotion Through Multimodal Signal Acquisition in Participants with Mild to Moderate Depression |
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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: |
张云淑 |
研究负责人: |
张云淑 |
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Applicant: |
Zhang Yunshu |
Study leader: |
Zhang Yunshu |
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申请注册联系人电话: Applicant telephone: |
+86 155 3322 2271 |
研究负责人电话:
Study leader's |
+86 155 3322 2271 |
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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: |
yunshucoffee@sina.com |
研究负责人电子邮件: Study leader's E-mail: |
yunshucoffee@sina.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: |
河北省保定市莲池区东风东路572号 |
研究负责人通讯地址: |
河北省保定市莲池区东风东路572号 |
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Applicant address: |
No.572, Dongfeng East Road, Lianchi District, Baoding, Hebei |
Study leader's address: |
No.572, Dongfeng East Road, Lianchi District, Baoding, Hebei |
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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: |
河北省精神卫生中心 |
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Applicant's institution: |
Hebei Province Mental Health Center |
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研究负责人所在单位: |
河北省精神卫生中心 |
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Affiliation of the Leader: |
Hebei Province Mental Health Center |
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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: |
冀精伦审(科)202623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: |
河北省精神卫生中心医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Hebei Mental Health Center |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-05-21 00:00:00 | ||
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伦理委员会联系人: |
李美芳 |
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Contact Name of the ethic committee: |
Li Meifang |
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伦理委员会联系地址: |
河北省保定市莲池区东风东路572号 |
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Contact Address of the ethic committee: |
No.572, Dongfeng East Road, Lianchi District, Baoding, Hebei |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 312 507 9258 |
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: |
河北省精神卫生中心 |
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Primary sponsor: |
Hebei Province Mental Health Center |
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研究实施负责(组长)单位地址: |
河北省保定市莲池区东风东路572号 |
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Primary sponsor's address: |
No.572, Dongfeng East Road, Lianchi District, Baoding, Hebei |
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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: |
自筹 |
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Source(s) of funding: |
Self-funding |
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研究疾病: |
抑郁障碍 |
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Target disease: |
Depression Disorder |
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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: |
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: |
本研究围绕嗅觉刺激与抑郁状态之间的内在关联,融合多模态生理与行为信号分析和人工智能方法,构建 “在线感知—客观评估—智能调控” 的闭环研究体系。在科学层面,有助于揭示嗅觉刺激影响情绪状态的生理机制,推动抑郁障碍客观评估与动态建模方法的发展;在方法层面,可为多模态生理与行为信号融合和生物系统调控提供新的研究范式;在应用层面,有望发展出一种非侵入、可持续的辅助调节手段,为情绪健康评估及相关应用提供新的技术路径,并为个体化情绪管理与智能健康干预提供理论依据。 |
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Objectives of Study: |
This study investigates the intrinsic relationship between olfactory stimulation and depressive states. By integrating multimodal physiological and behavioral signal analysis with artificial intelligence methodologies, it establishes a closed-loop research framework encompassing "online perception, objective assessment, and intelligent regulation." At the scientific level, this research contributes to elucidating the physiological mechanisms by which olfactory stimuli influence emotional states, thereby advancing the development of objective assessment and dynamic modeling methods for depressive disorders. Methodologically, it offers a novel research paradigm for the fusion of multimodal physiological and behavioral signals and for the regulation of biological systems. In terms of application, it holds promise for developing a non-invasive and sustainable auxiliary intervention. This provides new technological pathways for emotional health assessment and related applications, while laying a theoretical foundation for personalized emotion management and intelligent health interventions. |
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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: |
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Inclusion criteria |
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排除标准: |
1. 嗅觉功能障碍:患有严重鼻炎、鼻窦炎、鼻息肉,或试验期间存在感冒鼻塞、嗅觉减退/丧失等情况,以及长期使用精油调控情绪的人群; 2. 过敏史:对薰衣草、佛手柑、洋甘菊精油有过敏史,或试验设备(面罩、脑电帽)材质有过敏史; 3. 躯体/精神疾病:患有癫痫、严重哮喘、心脑血管疾病、糖尿病等严重躯体疾病;或精神分裂症、双相情感障碍等其他重性精神疾病,或处于抑郁障碍急性期 / 重度状态(HAMD-17评分>24分); 4. 特殊人群:备孕 / 妊娠 / 哺乳期女性,近 3 个月参与过其他同类嗅觉/情绪干预试验者。 5. 无法配合试验:存在认知障碍、沟通障碍,或不能按要求完成睡眠期间嗅觉干预、数据采集等试验任务者。 6. 有自杀倾向,HAMD-17第3项评分≤1分。 |
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Exclusion criteria: |
1.Olfactory dysfunction: Individuals with severe rhinitis, sinusitis, nasal polyps, or those experiencing nasal congestion due to the common cold, hyposmia/anosmia during the trial period; as well as those with a long-term history of using essential oils for mood regulation. 2.History of allergies: Known allergy to lavender, bergamot, or chamomile essential oils; or known allergic reactions to the materials used in the trial equipment (e.g., face masks, EEG caps). 3.Physical or psychiatric disorders: Individuals diagnosed with epilepsy, severe asthma, cardiovascular and cerebrovascular diseases, diabetes, or other serious physical illnesses; or those with schizophrenia, bipolar disorder, or other severe psychiatric disorders; or those currently in the acute phase or a severe state of depressive disorder (HAMD-17 score > 24). 4,.Special populations: Women who are planning pregnancy, pregnant, or breastfeeding; individuals who have participated in similar olfactory/emotional intervention trials within the past three months. 5.Inability to cooperate: Individuals with cognitive impairment or communication barriers, or those unable to complete trial tasks as required, such as olfactory intervention during sleep or data collection. 6.Suicidal tendency: Individuals with a suicidal tendency, defined as a score <=1 on Item 3 of the HAMD-17. |
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研究实施时间: Study execute time: |
从 From 2026-05-27 00:00:00至 To 2026-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-01 00:00:00 至 To 2026-12-31 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): |
采用随机分组,由不参与后续干预实施和数据采集的独立研究人员,使用计算机随机数字表法将符合入组标准的研究参与者按 1:1 比例随机分配至试验组与对照组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random grouping was adopted. Independent researchers who did not participate in the subsequent intervention implementation and data collection used the computer random number table method to randomly assign the research participants who met the inclusion criteria in a 1:1 ratio to the experimental group and the control group |
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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: |
本研究数据管理员掌握分组信息,研究参与者本人对自身所处组别完全不知情,仅被告知“将接受一种随身嗅觉刺激干预”。负责数据采集与量表评分的执业医师同样对研究参与者分组保持盲态。 |
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Blinding: |
In this study, the data administrator had access to the grouping information, and the research participants themselves were completely unaware of their own groups. They were only informed that "they would receive a portable olfactory stimulation intervention." The practicing physicians responsible for data collection and scale scoring also kept the study participants grouped in a blind state. |
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是否共享原始数据: IPD sharing |
否No |
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
电子采集和管理 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic Data Capture |
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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 |