Nocturnal panic attacks.

نویسندگان

  • Fabiana L Lopes
  • Antonio E Nardi
  • Isabella Nascimento
  • Alexandre M Valenca
  • Walter A Zin
چکیده

The panic-respiration connection has been presented with increasing evidences in the literature. We report three panic disorder patients with nocturnal panic attacks with prominent respiratory symptoms, the overlapping of the symptoms with the sleep apnea syndrome and a change of the diurnal panic attacks, from spontaneous to situational pattern. The implication of these findings and awareness to the distinct core of the nocturnal panic attacks symptoms may help to differentiate them from sleep disorders and the search for specific treatment.

منابع مشابه

Diurnal panic attacks with and without nocturnal panic attacks: are there some phenomenological differences?

OBJECTIVE To compare nocturnal and diurnal panic attacks in a cross-sectional study and in a longitudinal prospective short-term follow-up. METHODS We selected 57 panic disorder (PD) subjects (DSM-IV) and rated them with the Panic Disorder Severity Scale (PDSS) at baseline and after 30 days of treatment with nortriptyline, and with the Eysenck Personality Inventory and the Brown Attention Def...

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Sleep-based heart period variability in panic disorder with and without nocturnal panic attacks.

In this paper, we investigated ambulatory sleep heart period variability in panic disorder participants with nocturnal panic (NP) compared to daytime panic attacks only. A time-derived measure of heart period variability (HPV) during sleep was significantly reduced in the NP group (n=32) relative to the daytime panic (n=17) and nonanxious (n=17) control groups. Consistent with previous work, NP...

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Comparison of superoxide dismutase, glutathione peroxidase and adenosine deaminase activities between respiratory and nocturnal subtypes of patients with panic disorder.

OBJECTIVE There is mounting evidence indicating that oxidative and inflammatory processes may have an important role in the pathogenesis of panic disorder (PD). PD is a heterogeneous disease, and panic attacks are divided according to the different symptom clusters as respiratory, nocturnal, non-fearful, cognitive, or vestibular subtypes. The aim of this study was to compare whole-blood and ser...

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Partial seizures with affective semiology versus pavor nocturnus.

Sudden nocturnal events with an affective semiology may have various etiologies, such as nocturnal panic attacks, nightmares, pavor nocturnus and/or different types of focal epileptic seizures, particularly in children. We describe the case of a normally developed boy who, at the age of two years, experienced nocturnal paroxysmal events that occurred about one hour after falling asleep and last...

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Reactivity to interoceptive cues in nocturnal panic.

In this study, patients with panic disorder (PD) who suffered nocturnal panic (NP) attacks were compared with PD patients who never experienced NP attacks and healthy controls. Three tasks were chosen to evaluate attention to cardiac cues, reactivity to induction of respiratory cues, and reactivity to relaxation cues. Relative to healthy controls, PD groups reported more fear of all three tasks...

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عنوان ژورنال:
  • Arquivos de neuro-psiquiatria

دوره 60 3-B  شماره 

صفحات  -

تاریخ انتشار 2002