What is an anxiety disorder?

MG Craske, SL Rauch, R Ursano, J Prenoveau… - Focus, 2011 - Am Psychiatric Assoc
Initiated as part of the ongoing deliberation about the nosological structure of DSM, this
review aims to evaluate whether the anxiety disorders share features of responding that …

Sudarshan Kriya yogic breathing in the treatment of stress, anxiety, and depression: part I—neurophysiologic model

RP Brown, PL Gerbarg - Journal of Alternative & Complementary …, 2005 - liebertpub.com
Mind–body interventions are beneficial in stress-related mental and physical disorders.
Current research is finding associations between emotional disorders and vagal tone as …

An autonomic flexibility–neurovisceral integration model of anxiety and cardiac vagal tone

BH Friedman - Biological psychology, 2007 - Elsevier
Research on heart rate variability (HRV), cardiac vagal tone, and their relationship to anxiety
is reviewed in the context of the autonomic flexibility and neurovisceral integration models of …

Sleep problems in children with autism spectrum disorder: examining the contributions of sensory over-responsivity and anxiety

MO Mazurek, GF Petroski - Sleep medicine, 2015 - Elsevier
Objectives Children with autism spectrum disorder (ASD) are at high risk for sleep problems.
Previous research suggests that sensory problems and anxiety may be related to the …

The relationship between sleep problems, neurobiological alterations, core symptoms of autism spectrum disorder, and psychiatric comorbidities

L Mazzone, V Postorino, M Siracusano… - Journal of clinical …, 2018 - mdpi.com
Children with Autism Spectrum Disorder (ASD) are at an increased risk for sleep
disturbances, and studies indicate that between 50 and 80% of children with ASD …

Heart rate variability: Stress and psychiatric conditions

GG Berntson, JT Cacioppo - Dynamic electrocardiography, 2004 - Wiley Online Library
Homeostatic functions of the autonomic nervous system are illustrated by the baroreceptor-
heart rate reflex, through which a perturbation in blood pressure triggers a tightly coupled …

Differential effects of anxiety and depression on interoceptive accuracy

O Pollatos, E Traut‐Mattausch… - Depression and …, 2009 - Wiley Online Library
Background: Feedback from the body is assumed to be altered in depression. Nevertheless,
empirical studies investigating this assumed relationship remain sparse. This study aimed to …

The impairments caused by social phobia in the general population: implications for intervention

RC Kessler - Acta Psychiatrica Scandinavica, 2003 - Wiley Online Library
Objective: Although social phobia is common, treatment remains low. In order to gauge
public health implications of this low treatment, information is needed on the impairments …

Understanding heterogeneity in conduct disorder: A review of psychophysiological studies

KA Fanti - Neuroscience & Biobehavioral Reviews, 2018 - Elsevier
The present review is concerned with the role of different physiological systems (eg, skin
conductance, heart rate, electromyography, and the eye-bling startle reflex) in …

[HTML][HTML] Psychosocial and biological risk factors of anxiety disorders in adolescents: a TRAILS report

A Narmandakh, AM Roest, P de Jonge… - European child & …, 2021 - Springer
Anxiety disorders are a common problem in adolescent mental health. Previous studies
have investigated only a limited number of risk factors for the development of anxiety …