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注册号: Registration number: |
ChiCTR2600126306 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-06 17:18:48 |
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注册时间: Date of Registration: |
2026-06-06 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: |
基于生态瞬时评估框架的老年阈下抑郁日常情绪动态特征及社会支持调节作用研究 |
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Public title: |
Daily Emotional Dynamic Characteristics of Subthreshold Depression in Older Adults and the Moderating Role of Social Support: A Study Based on the Ecological Momentary Assessment Framework |
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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: |
基于生态瞬时评估框架的老年阈下抑郁日常情绪动态特征及社会支持调节作用研究 |
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Scientific title: |
Daily Emotional Dynamic Characteristics of Subthreshold Depression in Older Adults and the Moderating Role of Social Support: A Study Based on the Ecological Momentary Assessment Framework |
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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: |
范旭晴 |
研究负责人: |
吴冬梅 |
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Applicant: |
Fan Xuqing |
Study leader: |
Wu Dongmei |
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申请注册联系人电话: Applicant telephone: |
+86 181 0809 2397 |
研究负责人电话:
Study leader's |
+86 181 9072 1952 |
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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: |
2625896474@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
wudongmei_2001@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: |
四川省成都市青羊区一环路西二段32号 |
研究负责人通讯地址: |
四川省成都市青羊区一环路西二段32号 |
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Applicant address: |
32 West Second Section of First Ring Road, Qingyang District, Chengdu, Sichuan, China |
Study leader's address: |
32 West Second Section of First Ring Road, Qingyang District, Chengdu, Sichuan, China |
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申请注册联系人邮政编码: Applicant postcode: |
610072 |
研究负责人邮政编码: Study leader's postcode: |
610072 |
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申请人所在单位: |
成都中医药大学 |
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Applicant's institution: |
Chengdu University of Traditional Chinese Medicine |
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研究负责人所在单位: |
四川省人民医院 |
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Affiliation of the Leader: |
Sichuan Provincial 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: |
伦审(研)2026年第320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: |
四川省医学科学院·四川省人民医院基础及临床研究伦理委员会 |
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Name of the ethic committee: |
Ethics Committee for Basic and Clinical Research of Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-04-21 00:00:00 | ||
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伦理委员会联系人: |
谢可 |
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Contact Name of the ethic committee: |
Xie Ke |
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伦理委员会联系地址: |
四川省成都市青羊区一环路西二段32号 |
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Contact Address of the ethic committee: |
32 West Second Section of First Ring Road, Qingyang District, Chengdu, Sichuan, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 8739 3449 |
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: |
四川省医学科学院·四川省人民医院 |
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Primary sponsor: |
Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital |
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研究实施负责(组长)单位地址: |
四川省成都市青羊区一环路西二段32号 |
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Primary sponsor's address: |
32 West Second Section of First Ring Road, Qingyang District, Chengdu, Sichuan, China |
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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-funded |
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研究疾病: |
老年人阈下抑郁 |
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Target disease: |
Subthreshold depression in the elderly |
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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: |
析因分组(即根据危险因素或暴露因素分组) |
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Study design: |
Factorial |
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研究目的: |
探究老年阈下抑郁(StD)个体与健康对照在情绪动态特征(情绪变异性、情绪持续性)上的差异;明确日常感知压力与情绪动态的关联;检验每日社会支持在“压力—情绪动态”路径中的调节作用,为老年抑郁的早期识别与精准护理提供实证依据。 |
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Objectives of Study: |
To investigate the differences in emotional dynamic characteristics (emotional variability and emotional inertia) between older adults with subthreshold depression (StD) and healthy controls; to clarify the association between daily perceived stress and emotional dynamics; and to examine the moderating role of daily social support in the "stress–emotional dynamics" pathway, thereby providing empirical evidence for the early identification and precise nursing care of geriatric depression. |
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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.根据受试者自报病史或社区医疗记录,既往确诊患有严重的脑部器质性疾病(如大面积脑梗死、脑出血、脑肿瘤等)或其他进展性神经变性疾病(如帕金森病、阿尔茨海默病等); 2.患有严重且不稳定的躯体疾病(如重度心力衰竭、重性哮喘),或可能导致心境改变的内分泌系统疾病(如甲状腺功能异常等),导致无法按要求完成研究流程者; 3.简易精神状态检查表(MMSE)筛查提示存在认知障碍者(依据教育程度界定:文盲组≤17分,小学组≤20分,中学及以上组≤24分),以排除认知受损对问卷理解能力的干扰; 4.既往或目前确诊患有明确的精神障碍(如重度抑郁症、双相情感障碍、精神分裂症等); 5.近2个月内有抗抑郁药物、抗精神病药物服用史或严重酗酒/物质滥用史者; 6.存在严重的视、听觉障碍或上肢运动功能障碍(如严重震颤),经适老化设备辅助(如调大屏幕字体)后,仍无法独立完成移动端日记问卷填答者; 7.目前正在参与其他临床试验或心理干预类研究项目者(以防产生干预效应的混杂)。 |
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Exclusion criteria: |
1.A history of severe organic brain disease (e.g., massive cerebral infarction, cerebral hemorrhage, brain tumor, etc.) or other progressive neurodegenerative diseases (e.g., Parkinson's disease, Alzheimer's disease, etc.) based on self-reported medical history or community medical records; 2.Suffering from severe and unstable physical illnesses (e.g., severe heart failure, severe asthma) or endocrine system diseases that may affect mood (e.g., thyroid dysfunction), making it impossible to complete the study procedures as required; 3.Cognitive impairment indicated by the Mini-Mental State Examination (MMSE) (cutoffs based on education level: <=17 for illiterate, <= 20 for primary school education, <= 24 for middle school education or above), to exclude interference with questionnaire comprehension due to cognitive impairment; 4.Previous or current diagnosis of a definite mental disorder (e.g., major depressive disorder, bipolar disorder, schizophrenia, etc.); 5.History of antidepressant or antipsychotic medication use, or severe alcohol/substance abuse within the past two months; 6.Severe visual, auditory, or upper limb motor impairments (e.g., severe tremor) that, even with age-friendly assistive devices (e.g., enlarged screen fonts), still prevent independent completion of mobile-based diary questionnaires; 7.Currently participating in other clinical trials or psychological intervention studies (to avoid confounding effects of intervention). |
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研究实施时间: Study execute time: |
从 From 2026-06-10 00:00:00至 To 2027-05-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-10 00:00:00 至 To 2027-05-31 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): |
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: |
公开/Public |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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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): |
为保护受试者隐私,原始数据不通过公共平台直接开放。有合法学术需求的研究者可向通讯作者(邮箱:2625896474@qq.com)提出正式申请,经研究团队审核并签署数据使用协议后,提供去隐私化的原始数据。预计共享时间为研究主要成果发表后6个月内(约2028年)。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
To protect participant privacy, the raw data will not be directly open to the public via any online platform. Researchers with legitimate academic needs may submit a formal request to the corresponding author (email: 2625896474@qq.com). After review by the research team and signing a data use agreement, de-identified raw data will be provided. The expected time for data sharing is within 6 months after the publication of the main study results (approximately 2028). |
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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: |
纸质CRF采集基线资料 + 微信小程序/问卷星平台进行14天EMA数据采集。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Paper CRF for baseline data + WeChat mini-program/WJX platform for 14-day EMA data collection. |
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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 |