CO2 vulnerability in panic disorder

Eric Griez; H. Lousberg; Marcel van den Hout; G. M. van der Molen

CO2 vulnerability in panic disorder

Eric Griez
, H. Lousberg
, Marcel van den Hout
, G. M. van der Molen

Experimental psychopathology

Research output: Contribution to journal › Article › Academic › peer-review

Abstract

The immediate effects of a single inhalation of a 35% CO2 mixture in oxygen were examined in 12 patients with panic disorders and 11 normal control subjects. Compared to a placebo air inhalation, the CO2 inhalation provoked short-lived autonomic panic symptoms in both patients and normals; it also elicited high subjective anxiety in patients with panic disorders. The latter rated the overall CO2-induced state as very similar to a real-life panic attack.

Original language	English
Pages (from-to)	87-95
Journal	Psychiatry Research
Volume	20
Issue number	2
Publication status	Published - Feb 1987

Cite this

@article{bc68975a1ba745d89f9659db26e87c9e,

title = "CO2 vulnerability in panic disorder",

abstract = "The immediate effects of a single inhalation of a 35\% CO2 mixture in oxygen were examined in 12 patients with panic disorders and 11 normal control subjects. Compared to a placebo air inhalation, the CO2 inhalation provoked short-lived autonomic panic symptoms in both patients and normals; it also elicited high subjective anxiety in patients with panic disorders. The latter rated the overall CO2-induced state as very similar to a real-life panic attack.",

author = "Eric Griez and H. Lousberg and \{van den Hout\}, Marcel and \{van der Molen\}, \{G. M.\}",

year = "1987",

month = feb,

language = "English",

volume = "20",

pages = "87--95",

journal = "Psychiatry Research",

issn = "0165-1781",

publisher = "Elsevier Ireland Ltd.",

number = "2",

}

TY - JOUR

T1 - CO2 vulnerability in panic disorder

AU - Griez, Eric

AU - Lousberg, H.

AU - van den Hout, Marcel

AU - van der Molen, G. M.

PY - 1987/2

Y1 - 1987/2

N2 - The immediate effects of a single inhalation of a 35% CO2 mixture in oxygen were examined in 12 patients with panic disorders and 11 normal control subjects. Compared to a placebo air inhalation, the CO2 inhalation provoked short-lived autonomic panic symptoms in both patients and normals; it also elicited high subjective anxiety in patients with panic disorders. The latter rated the overall CO2-induced state as very similar to a real-life panic attack.

AB - The immediate effects of a single inhalation of a 35% CO2 mixture in oxygen were examined in 12 patients with panic disorders and 11 normal control subjects. Compared to a placebo air inhalation, the CO2 inhalation provoked short-lived autonomic panic symptoms in both patients and normals; it also elicited high subjective anxiety in patients with panic disorders. The latter rated the overall CO2-induced state as very similar to a real-life panic attack.

M3 - Article

SN - 0165-1781

VL - 20

SP - 87

EP - 95

JO - Psychiatry Research

JF - Psychiatry Research

IS - 2

ER -

CO2 vulnerability in panic disorder

Abstract

Fingerprint

Cite this