Numerous studies suggest that seasonal birth may play a pathogenic role in the development of mental disorders. A birth excess of 10% during winter and spring has been shown in schizophrenia. The few studies carried out on affective disorders revealed a significant increase of births in the first quarter of the year in bipolar disorders and major depressive disorder. Subjects with seasonal affective disorder show a peak of births in May. Data on personality, eating and ‘neurotic’ disorders are less consistent. At the moment there are no data in the literature about anxiety disorders.
Number of Print Pages : 7
Number of Figures : 0, Number of Tables : 1, Number of References : 81
Neuropsychobiology (International Journal of Experimental and Clinical Research in Biological Psychiatry, Pharmacopsychiatry, Biological Psychology/Pharmacopsychology and Pharmacoelectroencephalography)
Founded 1975 by J. Mendlewicz (Brussels)
Official Journal of the International Pharmaco-EEG Society (IPEG)
Vol. 37, No. 4, Year 1998 (Cover Date: Released June 1998)
Journal Editor: J. Mendlewicz, Brussels
ISSN: 0302–282X (print), 1423–0224 (Online)
For additional information: http://www.karger.com/journals/nps
Article / Publication Details
Published online: 6/8/1998
Issue release date: June 1998
Number of Print Pages: 7
Number of Figures: 0
Number of Tables: 1
ISSN: 0302-282X (Print)
eISSN: 1423-0224 (Online)
For additional information: http://www.karger.com/NPS
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