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Prevalence of PDs in ED attendees varied depending on presenting complaint, Q(4) = 577.5, p &lt; .01, with meta-analytic prevalence rates of suicide and self-harm at 35% and 22%, respectively. The assessment method had a significant effect on prevalence rates, Q(3) = 17.36, p &lt; .01. Comorbid PD was a risk factor for repeating presenting complaint, subsequent ED return, and hospitalization. Better identification of PDs using screening tools in EDs could improve patient management and clinical outcomes. Future research should focus on PD prevalence in unselected ED populations using validated diagnostic interviews.<\/jats:p>","DOI":"10.1521\/pedi_2018_32_400","type":"journal-article","created":{"date-parts":[[2018,10,11]],"date-time":"2018-10-11T20:27:13Z","timestamp":1539289633000},"page":"324-347","source":"Crossref","is-referenced-by-count":12,"title":["A Systematic Review and Meta-Analysis of Personality Disorder Prevalence and Patient Outcomes in Emergency Departments"],"prefix":"10.1521","volume":"34","author":[{"given":"Alexander","family":"Collins","sequence":"first","affiliation":[{"name":"King's College London, UK."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kirsten","family":"Barnicot","sequence":"additional","affiliation":[{"name":"Centre for Psychiatry, Department of Medicine, Imperial College London, UK."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Piyal","family":"Sen","sequence":"additional","affiliation":[{"name":"Department of Forensic and Neurodevelopmental Sciences, King's College, London, and Elysium Healthcare, Milton Keynes, UK."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"377","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1176\/appi.books.9780890425596"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1111\/pcn.12079"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1176\/appi.ajp.158.2.295"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1002\/pmh.1270"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016\/j.psychres.2010.06.018"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1136\/emj.2010.102616"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.4088\/JCP.08m04899"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0447.2008.01284.x"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.3109\/10401239009147947"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1111\/tbed.12466"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1016\/j.genhosppsych.2014.09.010"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016\/j.jad.2016.07.009"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.psychres.2013.09.026"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1176\/appi.ajp.162.2.297"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1016\/S0165-1781(01)00293-1"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1037\/cap0000024"},{"key":"ref17","doi-asserted-by":"crossref","first-page":"S56","DOI":"10.1097\/01.PHM.0000154904.83278.32","volume":"84","author":"Fishbain D. 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