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Leopold Linzmayer

Researcher at University of Vienna

Publications -  75
Citations -  1490

Leopold Linzmayer is an academic researcher from University of Vienna. The author has contributed to research in topics: Pupillometry & Placebo. The author has an hindex of 22, co-authored 75 publications receiving 1457 citations.

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Nonorganic insomnia in generalized anxiety disorder. 1. Controlled studies on sleep, awakening and daytime vigilance utilizing polysomnography and EEG mapping.

TL;DR: It is suggested that CNS hypervigilance and hyperarousal, as actual symptoms of GAD, lead to nocturnal insomnia, which in turn may cause-as a consequence of sleep pressure not slept off-diurnal tiredness.
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Double-blind, placebo-controlled, hormonal, syndromal and EEG mapping studies with transdermal oestradiol therapy in menopausal depression.

TL;DR: Neurophysiological findings suggest improvement of vigilance by oestrogen, previously referred to as “mental tonic” effect, represents a state-independent marker for depression.
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Nicergoline in senile dementia of Alzheimer type and multi-infarct dementia : a double-blind, placebo-controlled, clinical and EEG/ERP mapping study

TL;DR: Nicergoline improved vigilance and information processing at the neurophysiological level, which leads at the behavioural level to clinical improvement both in degenerative and vascular dementia and the differences between PLAC and NIC reached the level of statistical significance.
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Double-blind, placebo-controlled psychometric studies on the effects of a combined estrogen-progestin regimen versus estrogen alone on performance, mood and personality of menopausal syndrome patients.

TL;DR: It is suggested that hormone replacement therapy with estradiol, and even more in combination with dienogest, improves verbal and visual memory, which is in line with the improvement in information processing speed and capacity objectified by event-related potentials (ERP).
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Hormonal, syndromal and EEG mapping studies in menopausal syndrome patients with and without depression as compared with controls.

TL;DR: Although hormonal findings are not directly linked to psychic changes, low estradiol levels do contribute to a decreased vigilance at the neurophysiological level, which is in turn correlated with higher depressive and menopausal symptomatology at the behavioural level.