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Pierre A. Geoffroy
Researcher at University of Paris
Publications - 181
Citations - 3523
Pierre A. Geoffroy is an academic researcher from University of Paris. The author has contributed to research in topics: Medicine & Bipolar disorder. The author has an hindex of 29, co-authored 143 publications receiving 2514 citations. Previous affiliations of Pierre A. Geoffroy include Paris Descartes University & Paris Diderot University.
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Journal ArticleDOI
Seasonality and bipolar disorder: a systematic review, from admission rates to seasonality of symptoms.
TL;DR: There is evidence of seasonality in BD, with emerging evidence that climatic conditions may trigger BD symptoms or episodes, and there was evidence for greater seasonal fluctuations in mood and behavior in individuals with BD than in those with unipolar depression or 'healthy' controls.
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Sleep in patients with remitted bipolar disorders: a meta-analysis of actigraphy studies.
Pierre A. Geoffroy,Jan Scott,C. Boudebesse,Mohamed Lajnef,C. Henry,Marion Leboyer,Frank Bellivier,Bruno Etain +7 more
TL;DR: A meta‐analysis of published actigraphy studies was undertook to identify whether any abnormalities in the reported sleep profiles of remitted BD cases differ from controls.
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EEG neurofeedback treatments in children with ADHD: an updated meta-analysis of randomized controlled trials
Jean-Arthur Micoulaud-Franchi,Pierre A. Geoffroy,Guillaume Fond,Régis Lopez,Stéphanie Bioulac,Pierre Philip +5 more
TL;DR: This meta-analysis of published Randomized Controlled Trials with semi-active control and sham-NF groups to determine whether Electroencephalogram-neurofeedback (EEG-NF) significantly improves the overall symptoms, inattention and hyperactivity/impulsivity dimensions for probably unblinded assessment (parent assessment) and probably blinded assessment (teacher assessment) in children with Attention Deficit Hyperactivity Disorder (ADHD).
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Conséquences psychopathologiques du confinement
Amaury C. Mengin,Mélissa C. Allé,Julie Rolling,Fabienne Ligier,C. Schroder,Laurence Lalanne,Fabrice Berna,Renaud Jardri,Guillaume Vaiva,Pierre A. Geoffroy,Paul Brunault,Florence Thibaut,Astrid Chevance,Anne Giersch +13 more
TL;DR: In this paper, the authors examined the implications of the known consequences of confinement, like boredom, social isolation, stress, or sleep deprivation, and pointed out the need to anticipate the psychological problems that could arise during or at a distance from confinement.
Journal ArticleDOI
Insomnia and hypersomnia in major depressive episode: Prevalence, sociodemographic characteristics and psychiatric comorbidity in a population-based study
Pierre A. Geoffroy,Nicolas Hoertel,Bruno Etain,Frank Bellivier,Richard Delorme,Frédéric Limosin,Hugo Peyre +6 more
TL;DR: Several sociodemographic characteristics and psychiatric disorders were significantly and independently associated with different sleep profiles, and the co-occurrence of insomnia and hypersomnia presented with a two-/three- fold increase risk of bipolar disorders.