Transcultural study of schizophrenic delusions. Tokyo versus Vienna and Tübingen (Germany).
Schizophrenic delusions of 324 inpatients in Tokyo, 101 in Vienna, and 150 in Tübingen (Germany) were compared according to the same classifications. Among the three areas, about 80% of the patients had equally 'negative' delusions (injury and/or belittlement), and about one-fourth had 'positive' delusions of grandeur. Transcultural influences were found in the detailed contents of the 'negative' delusions; specific and direct themes of persecutory delusion, i.e., delusions of poisoning, and religious themes of guilt/sin were conspicuous in Europe, while amorphous delusions of reference such as 'being slandered' were predominant in Japan. The latter may derive from the group-oriented self in Japanese 'shame culture'.
Tateyama
M
M
Tokyo Metropolitan College of Allied Medical Sciences, Japan.
Asai
M
M
Hashimoto
M
M
Bartels
M
M
Kasper
S
S
D000328:Adult; D001317:Austria; D003431:Cross-Cultural Comparison; D003702:Delusions / Q000145:classification / Q000175:diagnosis / Q000208:ethnology* / Q000523:psychology; D005260:Female; D005858:Germany; D006801:Humans; D008297:Male; D008875:Middle Aged; D011569:Psychiatric Status Rating Scales; D012559:Schizophrenia / Q000175:diagnosis / Q000208:ethnology*; D012565:Schizophrenic Psychology; D012945:Social Values; D014041:Tokyo