{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T10:55:08Z","timestamp":1789383308833,"version":"build-2803163510"},"reference-count":0,"publisher":"Cambridge University Press (CUP)","issue":"3","license":[{"start":{"date-parts":[[2002,5,7]],"date-time":"2002-05-07T00:00:00Z","timestamp":1020729600000},"content-version":"unspecified","delay-in-days":36,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Psychol. Med."],"published-print":{"date-parts":[[2002,4]]},"abstract":"<jats:p><jats:bold>Background.<\/jats:bold> ICD-10 acute and transient psychotic disorder (ATPD; F23) and DSM-IV brief psychotic disorder (BPD; 298.8) are related diagnostic concepts, but little is known regarding the concordance of the two definitions.<\/jats:p><jats:p><jats:bold>Method.<\/jats:bold> During a 5-year period all in-patients with ATPD were identified; DSM-IV diagnoses were also determined. We systematically evaluated demographic and clinical features and carried out follow-up investigations at an average of 2\u00b72 years after the index episode using standardized instruments.<\/jats:p><jats:p><jats:bold>Results.<\/jats:bold> Forty-two (4\u00b71%) of 1036 patients treated for psychotic disorders or major affective episode fulfilled the ICD-10 criteria of ATPD. Of these, 61\u00b79% also fulfilled the DSM-IV criteria of brief psychotic disorder; 31\u00b70%, of schizophreniform disorder; 2\u00b74%, of delusional disorder; and 4\u00b78%, of psychotic disorder not otherwise specified. BPD showed significant concordance with the polymorphic subtype of ATPD, and DSM-IV schizophreniform disorder showed significant concordance with the schizophreniform subtype of ATPD. BPD patients had a significantly shorter duration of episode and more acute onset compared with those ATPD patients who did not meet the criteria of BPD (non-BPD). However, the BPD group and the non-BPD group of ATPD were remarkably similar in terms of sociodemography (especially female preponderance), course and outcome, which was rather favourable for both groups.<\/jats:p><jats:p><jats:bold>Conclusions.<\/jats:bold> DSM-IV BPD is a psychotic disorder with broad concordance with ATPD as defined by ICD-10. However, the DSM-IV time criteria for BPD may be too narrow. The group of acute psychotic disorders with good prognosis extends beyond the borders of BPD and includes a subgroup of DSM-IV schizophreniform disorder.<\/jats:p>","DOI":"10.1017\/s0033291702005408","type":"journal-article","created":{"date-parts":[[2002,10,15]],"date-time":"2002-10-15T11:38:22Z","timestamp":1034681902000},"page":"525-533","source":"Crossref","is-referenced-by-count":69,"title":["The concordance of ICD-10 acute and transient psychosis and DSM-IV brief psychotic disorder"],"prefix":"10.1017","volume":"32","author":[{"given":"F.","family":"PILLMANN","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"HARING","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S.","family":"BALZUWEIT","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R.","family":"BL\u00d6INK","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"MARNEROS","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2002,5,7]]},"container-title":["Psychological Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0033291702005408","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,8]],"date-time":"2019-04-08T15:28:51Z","timestamp":1554737331000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0033291702005408\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,4]]},"references-count":0,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2002,4]]}},"alternative-id":["S0033291702005408"],"URL":"https:\/\/doi.org\/10.1017\/s0033291702005408","relation":{},"ISSN":["0033-2917","1469-8978"],"issn-type":[{"value":"0033-2917","type":"print"},{"value":"1469-8978","type":"electronic"}],"subject":[],"published":{"date-parts":[[2002,4]]}}}