In:
Australian & New Zealand Journal of Psychiatry, SAGE Publications, Vol. 30, No. 2 ( 1996-04), p. 220-222
Abstract:
Objective: The association between winter birth and increased incidence of schizophrenia is well documented in the northern hemisphere. The present study examined season of birth and schizophrenia in a southern hemisphere population from a mild temperate climate. Method: The seasonal incidence of birth in schizophrenic patients was compared, using Chi-squared tests, to normative population birth rates. Results: A statistically significant seasonal pattern, with a peak in late spring and early summer, was obtained. Conclusion: This supports northern hemisphere findings regarding calendar month, but not season, of excess schizophrenic births. This has implications for viral and other aetiological hypotheses dependent on meteorological factors.
Type of Medium:
Online Resource
ISSN:
0004-8674
,
1440-1614
DOI:
10.3109/00048679609076097
Language:
English
Publisher:
SAGE Publications
Publication Date:
1996
detail.hit.zdb_id:
2003849-5
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