Increased pulse-wave velocity in patients with anxiety: implications for autonomic dysfunction

Decreased vagal function is associated with vascular dysfunction. In this study, we compared vascular indices and correlated heart rate and QT variability measures with vascular indices in patients with anxiety disorders and normal controls. We compared age- and sex-matched controls ( n=23) and pati...

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Veröffentlicht in:	Journal of psychosomatic research 2006-07, Vol.61 (1), p.25-31
Hauptverfasser:	Yeragani, Vikram Kumar, Tancer, Manuel, Seema, K.P., Josyulab, Krishnapriya, Desai, Nagaraj
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Adult and adolescent clinical studies Anxiety Anxiety Disorders - diagnosis Anxiety Disorders - physiopathology Anxiety Disorders - psychology Anxiety disorders. Neuroses Arousal - physiology Arterial stiffness index Atherosclerosis Atherosclerosis (general aspects, experimental research) Atherosclerosis - physiopathology Autonomic function Autonomic Nervous System Diseases - diagnosis Autonomic Nervous System Diseases - physiopathology Biological and medical sciences Blood and lymphatic vessels Blood Flow Velocity - physiology Blood pressure Blood Pressure - physiology Cardiology. Vascular system Cardiovascular diseases Cardiovascular mortality Electrocardiography Extremities - blood supply Female Fourier Analysis Heart Rate - physiology Humans Long QT Syndrome - physiopathology Male Medical sciences Middle Aged Miscellaneous Mortality rate Nervous system Patients Phonocardiography Psychology. Psychoanalysis. Psychiatry Psychopathology. Psychiatry Pulse Pulse-wave velocity Signal Processing, Computer-Assisted Statistics as Topic Sympathetic Nervous System - physiopathology Vagus Nerve - physiopathology
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