恐怖袭击后的周期性身体症状和PTSD的临床轨迹:一个网络模型方法
Benoit Berthail1,2, Marion Trousselard3,4, Gregory Lecouvey2
1French Military Health Service Academy, Paris, France.
European journal of psychotraumatology
|July 17, 2023
概括
在创伤期间经历的身体症状,如麻木,是创伤后应激障碍 (PTSD) 的关键指标. 识别这些周围的物理反应可以帮助早期的PTSD风险评估第一响应者.
科学领域:
- 精神病学是一个精神病学.
- 神经科学是一个神经科学.
- 创伤研究 创伤研究
背景情况:
- 大规模伤亡事件需要早期识别患有创伤后应激障碍 (PTSD) 风险的个人.
- 与自主神经系统反应相关的周期性身体症状可以作为关键的早期指标.
- 了解这些症状的动态对于有效的干预至关重要.
研究的目的:
- 调查巴黎恐怖袭击后的身体反应的强度和轨迹.
- 检查周周动态身体症状与PTSD发展之间的关联.
- 为了比较患有PTSD和没有PTSD的个体之间的周期性身体症状网络.
主要方法:
- 使用主观物理反应量表来评估三个时间点的物理反应:事件发生后的每期,1年和3年.
- 采用网络建模来分析周周周期性身体症状之间的相互作用.
- 基于PTSD状态的症状网络进行比较.
主要成果:
- 患有PTSD的个体在所有时间点报告了显著更高的身体反应强度.
- 在PTSD组中,在事件发生1年和3年后,观察到周围周期性身体反应之间更强大的积极相互作用.
- 在PTSD网络中,周期性身体麻木成为PTSD网络中的中心症状,与没有PTSD组形成鲜明对比.
结论:
- 在PTSD的临床过程中,周期性体质症状起着重要作用.
- 创伤期间的身体麻木是PTSD的一个关键标志物,有助于早期分拣.
- 对周周周期性物理反应的网络分析为PTSD病理生理学和临床管理提供了洞察力.
关键词:
一个周期性的物理反应.物理反应的周期性反应.麻醉 物理 麻醉解离 解离 解离 分离分离,分离,分离.红色的模型网络建模 网络建模身体麻木,身体麻木.创伤后应激障碍 创伤后应激障碍后创伤性压力障碍是一种后创伤性压力障碍.创伤后应激障碍是什么围绕创伤性的身体反应.网络模型 网络模型解离离离 解离离体麻木 体麻木 是一个更多相关视频
09:55Use of a Psychophysiological Script-driven Imagery Experiment to Study Trauma-related Dissociation in Borderline Personality Disorder
Published on: March 8, 2018
12.5K
08:25Polar Histogram Visualization of Acute Stress Disorder Scale Scores for Comprehensive Clinical Assessment
Published on: December 6, 2024
431
相关概念视频
Post-traumatic Stress Disorder
76
Post-traumatic stress disorder (PTSD) is a psychiatric condition that arises following exposure to traumatic events such as natural disasters, forced displacement, or severe accidents. It significantly impairs individuals' ability to cope with daily activities and disrupts their emotional and psychological equilibrium.
Symptoms and Behavioral Manifestations
A spectrum of distressing symptoms characterizes PTSD. Recurrent flashbacks, where individuals involuntarily relive traumatic events,...
Symptoms and Behavioral Manifestations
A spectrum of distressing symptoms characterizes PTSD. Recurrent flashbacks, where individuals involuntarily relive traumatic events,...
76
Traumatic Memory
132
Emotionally traumatic events often lead to memories that are exceptionally vivid and enduring, sometimes persisting with remarkable clarity throughout an individual's life. A classic example of this phenomenon is a person who survives a car accident. Even years later, they may recall every detail of the event with startling accuracy — the screeching of the tires, the jarring impact, and the acrid smell of burning rubber. Such vividness contrasts sharply with how an individual...
132
Panic Disorder
145
Panic disorder is an anxiety disorder characterized by recurrent and sudden minutes-long episodes of intense fear, known as panic attacks. These attacks may feel like heart attacks and often happen without warning or a specific cause. They can include symptoms such as rapid heart rate, shortness of breath, chest pain, trembling, sweating, dizziness, and a sense of helplessness. During a panic attack, individuals may feel as though they are experiencing a heart attack or are in a...
145
Introduction to Stress and Lifestyle
146
Stress is a multifaceted response to events perceived as challenging or threatening, highlighting physical, emotional, cognitive, and behavioral reactions. Physically, stress can lead to fatigue, sleep disruptions, and various health issues such as frequent colds, chest pains, and nausea. Emotionally, it can manifest as anxiety, depression, irritability, and anger triggered by both minor and major life events. Cognitively, it may result in difficulty in concentration, memory, and...
146
Psychological Responses to Stress
77
Psychological responses to stress encompass the various cognitive and emotional reactions individuals experience when faced with challenging or threatening situations, such as a job loss. Prolonged exposure to stressors can disturb emotional balance, increasing negative emotions (e.g., anxiety and sadness) and diminishing positive emotions (e.g., joy and satisfaction). These persistent emotional shifts are associated with an increased risk of both physical illness and mental health issues, such...
77
Bonanno's Theory of Grieving
107
Grieving is a complex psychological and emotional process that varies significantly among individuals. George Bonanno's research on bereavement identified four distinct patterns of grieving, offering a nuanced understanding of how people cope with significant loss, such as the death of a spouse, over extended periods. These patterns — resilience, recovery, chronic dysfunction, and delayed grief — highlight the diversity in emotional responses and adaptive mechanisms.
Resilience
Resilience
107
