{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,19]],"date-time":"2026-07-19T13:02:20Z","timestamp":1784466140600,"version":"3.55.0"},"reference-count":41,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2022,10,1]],"date-time":"2022-10-01T00:00:00Z","timestamp":1664582400000},"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":["Early Intervention Psych"],"published-print":{"date-parts":[[2023,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>To explore the associations between mentalizing, positive and negative symptoms of psychosis, and traits of borderline personality disorder, in a sample of patients with first\u2010episode psychosis, and in a non\u2010clinical sample.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A quantitative cross\u2010sectional design was employed. Thirty\u2010two adults with first\u2010episode psychosis and 148 non\u2010clinical participants were assessed using the reflective functioning questionnaire. The questionnaire measures two dimensions of mentalizing, certainty and uncertainty about mental states. Traits of borderline personality disorder and symptoms of psychosis were measured using the self\u2010report version of the Zanarini rating scale, the Community Assessment of Psychotic Experiences, and the Green et al., paranoid thought scale.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Patients with first\u2010episode psychosis reported increased mentalizing impairments, characterized as hypomentalizing tendencies, compared to the non\u2010clinical group. Regression analysis showed significant associations between higher scores on the uncertainty about mental states scale and negative symptoms of psychosis in both groups. No associations were found between mentalizing impairments and traits of borderline personality disorder in the clinical sample, although associations were found in the non\u2010clinical sample.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>The present findings suggests that impairments in mentalizing may be associated with negative symptoms of psychosis across both clinical and non\u2010clinical samples. Mentalizing impairments was found to be associated with traits of borderline personality disorder, but this finding was only confirmed in the non\u2010clinical sample. Mentalizing should therefore be considered in the early assessment and treatment of patients experiencing difficulties with negative symptoms of psychosis.<\/jats:p><\/jats:sec>","DOI":"10.1111\/eip.13356","type":"journal-article","created":{"date-parts":[[2022,10,1]],"date-time":"2022-10-01T07:43:53Z","timestamp":1664610233000},"page":"617-624","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Mentalizing in first\u2010episode psychosis: Correlates with symptomatology and traits of borderline personality disorder"],"prefix":"10.1111","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0775-373X","authenticated-orcid":false,"given":"Michaela","family":"Archer","sequence":"first","affiliation":[{"name":"University of Surrey  Guildford England UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6562-7988","authenticated-orcid":false,"given":"Ali","family":"Shnyien","sequence":"additional","affiliation":[{"name":"University of Surrey  Guildford England UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sarah","family":"Mansfield","sequence":"additional","affiliation":[{"name":"South West London and St George's Mental Health Trust  London England UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Simon","family":"Draycott","sequence":"additional","affiliation":[{"name":"University of Surrey  Guildford England UK"},{"name":"West London NHS Trust  London England UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,10]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.psychres.2015.07.057"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0895-4356(00)00314-0"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1001\/archgenpsychiatry.2009.1"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.schres.2020.05.052"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-405172-0.00015-6"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.18773\/austprescr.2016.019"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10879-016-9337-4"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03193146"},{"key":"e_1_2_9_10_1","volume-title":"Discovering statistics using SPSS","author":"Field A.","year":"2009"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2044-8341.2010.02005.x"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1080\/09638230601182045"},{"key":"e_1_2_9_13_1","volume-title":"Affect regulation, mentalization, and the development of the self","author":"Fonagy P.","year":"2002"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0158678"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1111\/eip.12435"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.schres.2015.01.024"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0033291703001326"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0033291707001638"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1093\/schbul\/sbm145"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1002\/jclp.21906"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cpr.2013.12.003"},{"key":"e_1_2_9_22_1","doi-asserted-by":"publisher","DOI":"10.1097\/NMD.0b013e3181e08c27"},{"key":"e_1_2_9_23_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0447.2005.00741.x"},{"key":"e_1_2_9_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0920-9964(03)00195-6"},{"key":"e_1_2_9_25_1","doi-asserted-by":"publisher","DOI":"10.1348\/147608310X530246"},{"key":"e_1_2_9_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.psychres.2010.09.006"},{"key":"e_1_2_9_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpsychires.2011.11.012"},{"key":"e_1_2_9_28_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0447.2003.00125.x"},{"key":"e_1_2_9_29_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0033291707002036"},{"key":"e_1_2_9_30_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.psychres.2017.06.087"},{"key":"e_1_2_9_31_1","doi-asserted-by":"publisher","DOI":"10.1111\/eip.12502"},{"key":"e_1_2_9_32_1","doi-asserted-by":"publisher","DOI":"10.1159\/000255961"},{"key":"e_1_2_9_33_1","unstructured":"Scherer\u2010Dickson N.(2010).Effects of early trauma on metacognitive functioning in psychosis. 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