{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,27]],"date-time":"2026-10-27T14:46:50Z","timestamp":1793112410463,"version":"4.5.0"},"reference-count":23,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2022,11,1]],"date-time":"2022-11-01T00:00:00Z","timestamp":1667260800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Personality &amp;amp; Mental Health"],"published-print":{"date-parts":[[2023,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The Level of Personality Functioning Scale\u2013Brief Form 2.0 is a frequently used self\u2010report inventory that may be used to screen for self\u2010 and interpersonal dysfunction according to the DSM\u20105 Alternative Model for Personality Disorders (AMPD) and the ICD\u201011 Classification of Personality Disorders. Nevertheless, reliable norms and cut\u2010off scores to aid interpretation and clinical decision making are still lacking. The LPFS\u2010BF and relevant impairment measures were administered to a sociodemographically stratisfied sample of 2,002 adults from the general Danish population of whom 713 individuals eventually delivered data for inclusion in the present study. The unidimensionality of the LPFS\u2010BF scores was established using Confirmatory Factor Analysis (CFA). Item\u2010Response Theory (IRT) analysis indicated satisfactory item functioning for all 12 items and suggested normative observed score thresholds at different latent severity levels. Meaningful associations were found between the LPFS\u2010BF norm\u2010based cut\u2010off scores, quality of life, and social and occupational functioning. This study presented the first normative data for LPFS\u2010BF, which specifically applies to Denmark but likely also other socioeconomically comparable Nordic and Western societies. These results allow for interpretation of LPFS\u2010BF scores and clinical decision\u2010making. Future research should corroborate these findings and compare them to scores obtained in other general population samples.<\/jats:p>","DOI":"10.1002\/pmh.1570","type":"journal-article","created":{"date-parts":[[2022,11,1]],"date-time":"2022-11-01T09:36:22Z","timestamp":1667295382000},"page":"157-164","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":70,"title":["Normative data for the LPFS\u2010BF 2.0 derived from the Danish general population and relationship with psychosocial impairment"],"prefix":"10.1002","volume":"17","author":[{"given":"Laura C.","family":"Weekers","sequence":"first","affiliation":[{"name":"Viersprong Institute for Studies on Personality Disorders  Halsteren Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2883-6163","authenticated-orcid":false,"given":"Martin","family":"Sellbom","sequence":"additional","affiliation":[{"name":"Department of Psychology University of Otago  Dunedin New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joost","family":"Hutsebaut","sequence":"additional","affiliation":[{"name":"Viersprong Institute for Studies on Personality Disorders  Halsteren Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sebastian","family":"Simonsen","sequence":"additional","affiliation":[{"name":"Stolpegaard Psychotherapy Centre Mental Health Services  Gentofte Capital Region of Denmark Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5744-1769","authenticated-orcid":false,"given":"Bo","family":"Bach","sequence":"additional","affiliation":[{"name":"Center for Personality Disorder Research Region Zealand Psychiatry  Slagelse Denmark"},{"name":"Department of Psychology University of Southern Denmark  Odense Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,11]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1176\/appi.books.9780890425596"},{"issue":"6","key":"e_1_2_8_3_1","article-title":"Danish norms for the strengths and difficulties questionnaire","volume":"66","author":"Arnfred J.","year":"2019","journal-title":"Danish Medical Journal"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1080\/00223891.2018.1428984"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1037\/per0000352"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1521\/pedi.2011.25.2.192"},{"key":"e_1_2_8_7_1","volume-title":"Structured clinical interview for the DSM\u20105 alternative model for personality disorders (SCID\u2010AMPD)","author":"First M. 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