LILACS – Literatura Latinoamericana y del Caribe de Ciencias de la Salud

Panic disorder respiratory subtype: psychopathology and challenge tests - an update

Okuro, Renata T.; Freire, Rafael C.; Zin, Walter A.; Quagliato, Laiana A.; Nardi, Antonio E..

Braz. J. Psychiatry (São Paulo, 1999, Impr.); 42 (4), 2020

Panic disorder (PD) pathophysiology is very heterogeneous, and the discrimination of distinct subtypes could be very useful. A subtype based on respiratory symptoms is known to constitute a specific subgroup. However, evidence to support the respiratory subtype (RS) as a distinct subgroup of PD with a we...

Dióxido de Carbono/sangre, Disnea/etiología, Hiperventilación/diagnóstico, Hiperventilación/fisiopatología, Hiperventilación/psicología, Trastorno de Pánico/diagnóstico, Trastorno de Pánico/fisiopatología, Trastorno de Pánico/psicología, Psicopatología, Psicofisiología, Ventilación Pulmonar/fisiología

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Panic disorder and exercise avoidance

Objectives: 1) To identify whether patients with panic disorder in general and those with the respiratory subtype in particular actively avoid exercise; 2) to investigate physiological differences in cardiopulmonary function parameters in patients with panic disorder in general, patients with the respira...