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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: |
ChiCTR2500112946 |
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最近更新日期: Date of Last Refreshed on: |
2025-11-21 10:22:24 |
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注册时间: Date of Registration: |
2025-11-21 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: |
应激情绪对自杀行为者决策特点的影响及情绪调节策略的调节作用 |
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Public title: |
The effects of stress and emotional regulation strategies on risky decision-making in suicidal individuals |
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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: |
应激情绪对自杀行为者决策特点的影响及情绪调节策略的调节作用 |
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Scientific title: |
The effects of stress and emotional regulation strategies on risky decision-making in suicidal individuals |
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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: |
黄珊 |
研究负责人: |
赵久波 |
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Applicant: |
Shan Huang |
Study leader: |
Jiubo Zhao |
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申请注册联系人电话: Applicant telephone: |
+86 180 2963 2272 |
研究负责人电话: Study leader's telephone: |
+86 136 3210 2889 |
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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: |
huangshan2272@163.com |
研究负责人电子邮件: Study leader's E-mail: |
jiubozhao@126.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: |
广东省广州市白云区白云大道北1838号南方医科大学公共卫生学院心理学系 |
研究负责人通讯地址: |
广东省广州市白云区白云大道北1838号南方医科大学公共卫生学院心理学系 |
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Applicant address: |
Department of Psychology, School of Public Health, Southern Medical University, No.1838, North Guangzhou Avenue, Baiyun District, Guangzhou City, Guangdong Province |
Study leader's address: |
Department of Psychology, School of Public Health, Southern Medical University, No.1838, North Guangzhou Avenue, Baiyun District, Guangzhou City, Guangdong Province |
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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: |
南方医科大学 |
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Applicant's institution: |
Southern Medical University |
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研究负责人所在单位: |
南方医科大学 |
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Affiliation of the Leader: |
Southern Medical University |
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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: |
南医伦审[2021]第011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: |
南方医科大学生物医学伦理委员会 |
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Name of the ethic committee: |
Biomedical Ethics Committee of Southern Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2021-07-14 00:00:00 |
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伦理委员会联系人: |
马俊 |
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Contact Name of the ethic committee: |
Jun Ma |
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伦理委员会联系地址: |
中国,广东省,广州市,白云区,广州大道北1838号南方医科大学 |
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Contact Address of the ethic committee: |
Southern Medical University, 1838 Guangzhou Avenue North, Baiyun District, Guangzhou, Guangdong, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 6164 7452 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
majun11@smu.edu.cn |
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研究实施负责(组长)单位: |
南方医科大学公共卫生学院 |
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Primary sponsor: |
School of Public Health, Southern Medical University |
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研究实施负责(组长)单位地址: |
广东省广州市白云区沙太南路1023号 |
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Primary sponsor's address: |
1023, South Shatai Road, Baiyun District, Guangzhou, Guangdong |
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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: |
国家自然科学基金面上项目Grant No. 72174082 & Grant No. 82373695 |
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Source(s) of funding: |
National Natural Science Foundation of China (General Program) Grant No. 72174082 & Grant No. 82373695 |
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Target disease: |
Suicide |
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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: |
采用行为及近红外脑成像两个实验,聚焦应激这一自杀危险因素,比较自杀行为者与健康被试在有无应激情绪下的决策特点,以及不同情绪调节策略的调节作用。具体为:比较自杀行为者与健康被试在有无心理应激状态下(采用TSST范式诱发应激情绪及生理反应)的风险决策特点是风险寻求还是风险回避倾向(采用仿真气球冒险任务),以及认知重评、表达抑制这两种常见情绪调节策略发挥的调节作用。 |
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Objectives of Study: |
Two experiments were conducted using behavioral and near-infrared brain imaging techniques, focusing on stress as a risk factor for suicide. The study compared decision-making characteristics between suicide attempters and healthy participants under conditions of stress-induced emotions versus no stress-induced emotions, as well as the moderating effects of different emotion regulation strategies. Specifically, the study compared risk-taking or risk-avoidance tendencies in decision-making between suicidal individuals and healthy participants under conditions of psychological stress (induced using the TSST paradigm to elicit stress-related emotions and physiological responses) and without stress, using a simulated balloon risk-taking task. It also examined the moderating effects of two common emotion regulation strategies: cognitive reappraisal and expressive suppression. |
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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.自杀行为组的纳入标准为: (1)没有被诊断为脑器质性疾病或慢性躯体性疾病; (2)考虑到自杀行为与抑郁障碍、双相情感障碍关系密切,允许纳入被临床医生诊断为抑郁障碍或双相情感障碍个体,但排除躁狂发作或混合发作患者; (3)既往出现过任何一种自杀行为,包括自杀意念、自杀计划或自杀尝试; (4)自愿参加本研究并签署知情同意书。 2.健康被试纳入标准: (1)身心健康,没有被诊断为任何精神障碍、脑器质性疾病或慢性躯体性疾病; (2)既往没有出现过任何自杀行为,包括自杀意念、自杀计划或自杀尝试; (3)自愿参加本研究并签署知情同意书。 |
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Inclusion criteria |
1.Inclusion criteria for the suicide behavior group were as follows: (1) No diagnosis of organic brain disease or chronic physical illness; (2) Given the close association between suicide behavior and depressive disorders or bipolar disorder, individuals diagnosed by a clinician with depressive disorder or bipolar disorder were eligible for inclusion, but those experiencing manic episodes or mixed episodes were excluded; (3) History of any type of suicidal behavior, including suicidal ideation, suicidal planning, or suicidal attempts; (4) Voluntary participation in this study and signing of an informed consent form. 2.Healthy participant inclusion criteria: (1) Physically and mentally healthy, with no diagnosis of any mental disorder, organic brain disease, or chronic somatic disease; (2) No history of any suicidal behavior, including suicidal ideation, suicidal plans, or suicidal attempts; (3) Voluntarily participating in this study and signing an informed consent form. |
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排除标准: |
1.自杀行为组排除标准: (1)排除被诊断为抑郁障碍或双相情感障碍,但既往无任何自杀行为的被试; (2)排除具有精神病性症状、处于危机状态、处于躁狂发作或混合发作的患者; (3)排除被诊断为精神分裂症、强迫症、创伤后应激障碍症、惊恐障碍、重度焦虑障碍、物质依赖等可能对研究主题有影响的精神障碍患者; (4)排除不配合者或应激情绪诱发失败者。 2.健康被试排除标准: (1)不配合者或应激情绪诱发失败者。 |
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Exclusion criteria: |
1.Exclusion criteria for the suicide behavior group: (1) Exclude participants diagnosed with depressive disorder or bipolar disorder but with no prior history of suicide behavior; (2) Exclude patients with psychotic symptoms, in a crisis state, or experiencing manic or mixed episodes; (3) Exclude patients diagnosed with schizophrenia, obsessive-compulsive disorder, post-traumatic stress disorder, panic disorder, severe anxiety disorder, substance dependence, or other mental disorders that may influence the study topic; (4) Exclude non-compliant participants or those who failed to induce emotional responses. 2.Healthy Participant Exclusion Criteria: (1) Non-compliant participants or those who failed to induce emotional responses. |
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研究实施时间: Study execute time: |
从 From 2021-07-14 00:00:00至 To 2022-07-14 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2021-07-20 00:00:00 至 To 2022-07-14 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: |
结束 /Completed |
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): |
不涉及 |
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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: |
无 |
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Blinding: |
None |
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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 |
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): |
原始数据(包括元数据与研究方案)将在研究完成后6个月内上传至国家生物信息中心(National Genomics Data Center, NGDC),网址为 https://ngdc.cncb.ac.cn |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The raw data (including metadata and study protocols) will be uploaded to the National Genomics Data Centre (NGDC) within six months of the study's completion. The website is https://ngdc.cncb.ac.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: |
病例记录表将以研究编号数字加以标识,由专人负责保管,在研究结束后,资料将在南方医科大学心理学系档案柜中存档,年限为三年。对于骨骼点特征、步态特征、心率变异性等客观指标数据,将以电子的形式储存于专用硬盘内以每一位受试者的专用编号所建立的文件夹中,并及时备份。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The case record form will be identified with the study number and kept by a dedicated person. At the end of the study, the data will be archived in the filing cabinets of the Department of Psychology of the Southern Medical University for a period of three years. Objective indicators, such as skeleton keypoint features, gait features and heart rate variability, will be electronically stored in folders created for each subject with a dedicated number on a specific hard drive. The data will also be backed up regularly. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |