Various studies have focused on understanding how the continuous positive air pressure (CPAP) treatment improves the emotional state of obstructive sleep apnea patients, as well as factors that determine improvement. Yet the results are contradictory. The objective of the present study was to evaluate the changes in depression levels, anxiety state and anxiety trait levels of patients with obst...

Childhood experiences are thought to predispose a person to the development of health anxiety later in life. However, there is a lack of research investigating the influence of specific adverse experiences (e.g., childhood abuse, household dysfunction) on this condition. The current study examined the cumulative influence of multiple types of childhood adversities on health anxiety in adulthood...

objective: the present study compares the efficacy of two most commonly used biofeedback relaxation techniques in the treatment of generalized anxiety disorder. method: 45 individuals with generalized anxiety disorder were randomly assigned to three groups (n=15): group i received electromyographic biofeedback relaxation training, group ii received alpha-electroencephalographic biofeedback rela...

Anxiety impacts the quality of everyday life and may facilitate the development of affective disorders, possibly through concurrent alterations in neural circuitry. Findings from multimodal neuroimaging studies suggest that trait-anxious individuals may have a reduced capacity for efficient communication between the amygdala and the ventral prefrontal cortex (vPFC). A diffusion-weighted imaging...

Background: Women awaiting fetal echocardiography (fECHO) report high anxiety. It is unclear if anxiety decreases after performance of fECHO. Methods: At fECHO, subjects’ current (state) vs baseline (trait) anxiety was assessed using the Spielberger State-Trait Anxiety Inventory. Anxiety scores of the preand post-fECHO groups were compared. Results: From January 2007 to January 2009, we recruit...

Pathological anxiety is associated with disrupted cognitive processing, including working memory and decision-making. In healthy individuals, experimentally-induced state anxiety or high trait anxiety often results in the deployment of adaptive harm-avoidant behaviours. However, how these processes affect cognition is largely unknown. To investigate this question, we implemented a translational...

We investigated the effects of time-pressure stress on Raven’s Standard Progressive Matrices performance in 64 lowand 64 high-trait anxious female subjects, tested either during premenstruation or menstruation. Based on previously reported associations between arousal/stress and intelligence test performance, we predicted that menstrual cycle variation would interact with stress-induced arousal...

the purpose of present study was investigation of the effect of attentional focus of novice players’ self-statements in basketball free throw practice on their state anxiety in transfer test with spectators’ presence. therefore, 38 novice females (mean of the age=22 yrs.) who had intermediate trait anxiety were selected randomly by sports competitive anxiety test (scat). the participants were a...

It is still debatable whether anxiety and depression in patients affected by rhinitis could play a role in the genesis of the disease, whether they are a consequence of the symptoms. The aim of this study was to evaluate anxiety levels in both state and trait forms, and depression, in patients affected by allergic (AR) and vasomotor rhinitis (VMR). A total of 45 women, 24 AR and 21 VMR were com...