Intolerance of uncertainty correlates with insula activation during affective ambiguity
نویسندگان
چکیده
منابع مشابه
Intolerance of uncertainty correlates with insula activation during affective ambiguity.
Intolerance of uncertainty (IU), or the increased affective response to situations with uncertain outcomes, is an important component process of anxiety disorders. Increased IU is observed in panic disorder (PD), obsessive compulsive disorder (OCD) and generalized anxiety disorder (GAD), and is thought to relate to dysfunctional behaviors and thought patterns in these disorders. Identifying wha...
متن کاملPersonality-Cognitive Correlates of Social Phobia: Mediator Role of Intolerance of Uncertainty
Objective: Social phobia is considered as one of the most common anxiety disorders. The researchers have been looking for the basic mechanism behind it, since determining these factors can be influential in prevention and treatment. In recent years, some of the most important personality and cognitive correlates of social phobia including neuroticism, fear of negative evaluation, anxiety sensit...
متن کاملActivation of Anterior Insula during Self-Reflection
BACKGROUND Functional neuroimaging studies have suggested activation of midline frontoparietal brain regions to be at the core of self-related processes. However, although some studies reported involvement of the insula, little attention has been paid to this region as forming part of the "self"-network. METHODOLOGY/PRINCIPAL FINDINGS Using functional magnetic resonance imaging (fMRI), we aim...
متن کاملpersonality-cognitive correlates of social phobia: mediator role of intolerance of uncertainty
objective: social phobia is considered as one of the most common anxiety disorders. the researchers have been looking for the basic mechanism behind it, since determining these factors can be influential in prevention and treatment. in recent years, some of the most important personality and cognitive correlates of social phobia including neuroticism, fear of negative evaluation, anxiety sensit...
متن کاملIntolerance of Uncertainty Is Associated With Increased Threat Appraisal and Negative Affect Under Ambiguity but Not Uncertainty.
Intolerance of Uncertainty (IU) has gained increasing interest as a vulnerability factor for worry in Generalized Anxiety Disorder and other emotional disorders. We extended the procedure of Grupe and Nitschke (2011) to compare threat processing in High IU (n=29) and Low IU (n=26) participants. Participants viewed four cues: two reference cues that preceded aversive pictures on 100% or 0% of tr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neuroscience Letters
سال: 2008
ISSN: 0304-3940
DOI: 10.1016/j.neulet.2007.10.030