创伤性脑损伤中的叙事话语表现:故事理解能预测故事重述吗?
Karen Lê1,2, Carl Coelho3,4, Richard Feinn5
1Audiology and Speech Pathology Service, VA Connecticut Healthcare System, West Haven.
概括
创伤性脑损伤 (TBI) 影响口语. 这项研究发现,TBI患者理解故事的程度预测了他们重新讲述故事的完整程度,支持共享的认知过程.
科学领域:
- 神经科学是一个神经科学.
- 语言学的语言学.
- 语音语言病理学 语言病理学
背景情况:
- 在创伤性脑损伤 (TBI) 后,理解和产生口语之间的关系尚未得到充分理解.
- 调查这种联系对于开发有效的TBI干预至关重要.
研究的目的:
- 确定叙事话语理解如何影响TBI患者的叙事话语制作.
- 暂时测试结构构建框架 (SBF) 的假设,即理解和生产共享认知过程.
主要方法:
- 21名TBI患者参与了故事理解和重述任务.
- 测量包括话语理解测试,图片故事任务,故事语法和故事完整性.
- 相关性和回归分析检查了理解作为生产的预测指标.
主要成果:
- 在所有综合和生产指标之间发现了显著的相关性.
- 理解度的测量预测了故事的完整性,但不是故事的语法.
- 理解措施似乎更多地关注内容而不是组织.
结论:
- 以内容为中心的话语理解与TBI中的话语制作结果有关.
- 这些发现为结构构建框架的共享认知过程假设提供了初步支持.
- 结果可以为TBI幸存者进行话语干预的临床方法提供信息.
相关概念视频
Amnesia
115
Amnesia is a condition marked by long-term memory loss, which impairs the ability to recall past events or create new memories.
The severity and duration of memory loss vary depending on the type and underlying cause. Amnesia is classified into two main types: retrograde and anterograde.
Retrograde amnesia is marked by the loss of memories formed before the onset of the condition. Patients may recall distant past events but often forget those occurring shortly before the incident.
Anterograde...
The severity and duration of memory loss vary depending on the type and underlying cause. Amnesia is classified into two main types: retrograde and anterograde.
Retrograde amnesia is marked by the loss of memories formed before the onset of the condition. Patients may recall distant past events but often forget those occurring shortly before the incident.
Anterograde...
115
Traumatic Memory
83
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...
83
Flashbulb Memory
70
A flashbulb memory is a highly vivid and detailed memory, often linked to events of significant emotional impact. These memories stand out in contrast to everyday memories due to their clarity and the precision with which they are recalled. The strong emotions associated with the event act as a catalyst, ensuring that specific details, such as one's location, actions, and even peripheral elements, are etched into memory with remarkable accuracy. For example, many people can vividly recall...
70
Higher Mental Functions of the Brain: Language
779
Language is a system of communication that allows the expression of thoughts, ideas, and feelings. The brain processes language in both hemispheres.
Language formation and comprehension take place in the dominant hemisphere. The dominant hemisphere is responsible for understanding the meaning of spoken, written, or sign language, as well as the ability to communicate. For most people, the left hemisphere is the dominant one. The right hemisphere, then, gives tone and emotional context to the...
Language formation and comprehension take place in the dominant hemisphere. The dominant hemisphere is responsible for understanding the meaning of spoken, written, or sign language, as well as the ability to communicate. For most people, the left hemisphere is the dominant one. The right hemisphere, then, gives tone and emotional context to the...
779
Language and Cognition
340
Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
340
Dissociative Disorders
48
Dissociative disorders represent complex psychological conditions characterized by disruptions in consciousness, memory, identity, or perception. These disruptions cause individuals to experience a disconnection from their thoughts, emotions, and memories. The phenomenon is not merely an occasional lapse in attention but a profound alteration in mental functioning that can severely impact daily life.
Dissociative Fugue
A hallmark feature of dissociative disorders is the dissociative fugue...
Dissociative Fugue
A hallmark feature of dissociative disorders is the dissociative fugue...
48


