{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T09:53:44Z","timestamp":1790416424401,"version":"4.1.0"},"reference-count":0,"publisher":"Cambridge University Press (CUP)","issue":"7","license":[{"start":{"date-parts":[[2003,9,25]],"date-time":"2003-09-25T00:00:00Z","timestamp":1064448000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Psychol. Med."],"published-print":{"date-parts":[[2003,11]]},"abstract":"<jats:p><jats:bold>Background.<\/jats:bold> Psychiatric co-morbidity is thought to be an important problem in suicide, but it has been little investigated. This study aims to investigate patterns of co-morbidity in a group of male suicide completers.<\/jats:p><jats:p><jats:bold>Method.<\/jats:bold> One hundred and fifteen male suicide completers from the Greater Montreal Area and 82 matched community controls were assessed using proxy-based diagnostic interviews. Patterns of co-morbidity were investigated using latent class analysis.<\/jats:p><jats:p><jats:bold>Results.<\/jats:bold> Three subgroups of male suicide completers were identified (L<jats:sup>2<\/jats:sup>=171\u00b762, df=2012, <jats:italic>P<\/jats:italic>&lt;0\u00b705), they differed significantly in the amount of co-morbidity (Kruskal\u2013Wallis \u03c7<jats:sup>2<\/jats:sup>=71\u00b7227, df=2, <jats:italic>P<\/jats:italic>&lt;0\u00b7000) and exhibited different diagnostic profiles. Co-morbidity was particularly found in subjects with disorders characterized by impulsive and impulsive\u2013aggressive traits, whereas subjects without those traits had levels of co-morbidity which were not significantly different from those of controls (\u03c7<jats:sup>2<\/jats:sup>=8\u00b717, df=4, <jats:italic>P<\/jats:italic>=0\u00b7086).<\/jats:p><jats:p><jats:bold>Conclusions.<\/jats:bold> Suicide completers can be divided into at least three subgroups according to co-morbidity: a low co-morbidity group, a substance-dependent group and a group exhibiting childhood onset of psychopathology.<\/jats:p>","DOI":"10.1017\/s0033291703008146","type":"journal-article","created":{"date-parts":[[2003,10,2]],"date-time":"2003-10-02T10:58:51Z","timestamp":1065092331000},"page":"1299-1309","source":"Crossref","is-referenced-by-count":88,"title":["Patterns of co-morbidity in male suicide completers"],"prefix":"10.1017","volume":"33","author":[{"given":"C. D.","family":"KIM","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"LESAGE","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.","family":"SEGUIN","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"N.","family":"CHAWKY","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C.","family":"VANIER","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"O.","family":"LIPP","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"TURECKI","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2003,9,25]]},"container-title":["Psychological Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0033291703008146","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,6]],"date-time":"2019-05-06T22:23:26Z","timestamp":1557181406000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0033291703008146\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2003,9,25]]},"references-count":0,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2003,11]]}},"alternative-id":["S0033291703008146"],"URL":"https:\/\/doi.org\/10.1017\/s0033291703008146","relation":{},"ISSN":["0033-2917","1469-8978"],"issn-type":[{"value":"0033-2917","type":"print"},{"value":"1469-8978","type":"electronic"}],"subject":[],"published":{"date-parts":[[2003,9,25]]}}}