相关实验视频
Updated: May 11, 2026

05:05
The Successive Alleys Test of Anxiety in Mice and Rats
Published on: June 17, 2013
21.7K
解码焦虑:对可观察的线索进行范围审查
Urška Smrke1, Izidor Mlakar1, Ana Rehberger1
1Faculty of Electrical Engineering and Computer Science, University of Maribor, Maribor, Slovenia.
Digital health
|November 27, 2024
概括
可观察到的线索,如面部表情和语音模式,可以补充自我报告来诊断焦虑障碍. 本综述综合了可测量的生理和行为指标,有助于临床实践和研究.
科学领域:
- 精神病学和心理健康 精神病学和心理健康
- 生物医学工程 生物医学工程
- 人与计算机的交互
背景情况:
- 焦虑障碍很普遍,但由于依赖主观自我报告,经常被误诊.
- 技术进步使得可观测的线索 (生理和行为) 的使用成为传统诊断方法的补充.
- 缺乏对可观察到的焦虑线索现有研究的全面综合.
研究的目的:
- 识别可观察的线索,提供对焦虑的有意义的洞察力.
- 确定测量这些已识别的焦虑线索的方法.
主要方法:
- 根据PRISMA指南进行了系统范围审查.
- 在四个主要数据库 (Web of Science,MEDLINE,ERIC,IEEE) 进行了全面的搜索.
- 从2012年起出版的33篇英语同行评审文章被纳入最终综合.
主要成果:
- 确定了各种类别的可观察到的焦虑线索,包括面部表情,语音模式,呼吸,皮肤导电性,心率,认知控制,睡眠,活动,运动,位置数据和智能手机使用.
- 测量方法包括可穿戴设备,智能手机使用分析和社交媒体活动监控.
- 确定了特定的线索,为客观的焦虑评估提供了潜力.
结论:
- 该评论强调了与焦虑相关的众多生理和行为线索及其测量技术.
- 这些发现可以为医疗保健从业者提供信息,并指导未来的心理健康研究和技术开发.
- 需要进一步的研究来验证单项研究调查的发现,以便在更广泛的临床实施中得到验证.
相关概念视频
Anxiety: Overview
Anxiety is a common mental disorder featuring excessive worry, fear, and apprehension, significantly affecting daily life. People with anxiety disorders experience persistent and intense anxiety, interrupting their everyday functioning.
Individuals with anxiety often experience a range of physical and emotional symptoms, including sweating, trembling, tachycardia, and disturbances in sleep patterns. These symptoms vary in intensity and frequency but are generally disruptive and distressing.
Individuals with anxiety often experience a range of physical and emotional symptoms, including sweating, trembling, tachycardia, and disturbances in sleep patterns. These symptoms vary in intensity and frequency but are generally disruptive and distressing.
Coping Strategies: Emotion Focused
Emotion-focused coping refers to a set of strategies aimed at managing the emotional impact of stressors, rather than directly addressing their causes. This approach involves altering one's emotional response to stressful situations to reduce their psychological effects. For example, individuals might talk with a friend or engage in activities like journaling to express their feelings. Such actions can help achieve emotional clarity or release, providing the psychological stability needed to...
Generalized Anxiety Disorder
Generalized Anxiety Disorder (GAD) is a chronic condition characterized by excessive and uncontrollable worry that persists for at least six months, significantly interfering with daily functioning. Unlike situational anxiety, which arises in response to specific stressors, GAD often occurs without a clear cause. Individuals may experience disproportionate worry about work, health, or relationships. For instance, a person might continuously fear poor health despite normal medical evaluations or...
Social Anxiety Disorder
Social anxiety disorder, also known as social phobia, is characterized by an intense fear of social situations where one might face humiliation, rejection, embarrassment, or negative evaluation. This disorder leads individuals to avoid activities like casual conversations, public speaking, or seemingly simple tasks such as eating, signing documents, or swimming, in public settings. Its impact extends beyond discomfort, often significantly interfering with daily functioning and quality of life.
The Influence of Cognition on Affect
Cognition plays a pivotal role in shaping emotional experiences, as demonstrated by Schachter and Singer’s two-factor theory of emotion. According to this model, emotion arises from a combination of physiological arousal and cognitive interpretation. The body’s physiological response to stimuli is ambiguous and only gains emotional significance through cognitive labeling. For instance, an increased heart rate and adrenaline surge while standing near an attractive person may be interpreted as...
Non-Verbal Cues
Non-verbal communication extends beyond gestures and facial expressions to include vocal elements known as paralanguage. Paralanguage consists of non-verbal vocal cues such as pitch, loudness, speech rate, pauses, and non-verbal vocalizations like laughter, sighs, and moans. These elements not only accompany speech but also provide critical emotional and contextual information.The Role of Paralanguage in CommunicationParalanguage adds depth to spoken language by conveying emotions and...

