{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,15]],"date-time":"2026-05-15T17:51:35Z","timestamp":1778867495354,"version":"3.51.4"},"reference-count":31,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2023,8,30]],"date-time":"2023-08-30T00:00:00Z","timestamp":1693353600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100000024","name":"Canadian Institutes of Health Research","doi-asserted-by":"publisher","award":["PJT\u2010162300"],"award-info":[{"award-number":["PJT\u2010162300"]}],"id":[{"id":"10.13039\/501100000024","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Intl J Eating Disorders"],"published-print":{"date-parts":[[2023,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To determine the association between adolescent hospitalization for suicide attempts and the subsequent risk of eating disorder hospitalization.<\/jats:p><\/jats:sec><jats:sec><jats:title>Method<\/jats:title><jats:p>This was a cohort study of 162,398 adolescent girls in Quebec, Canada, including 7741 with suicide attempts before 20\u2009years of age, matched to 154,657 adolescents with no attempt between 1989 and 2019. The main exposure measure was suicide attempt hospitalization. The main outcome measure was hospitalization for an eating disorder up to 31\u2009years later, including anorexia nervosa, bulimia nervosa, and other eating disorders. We used adjusted Cox regression models to estimate hazard ratios (HR) and 95% confidence intervals (CI) for the association between adolescent suicide attempts and eating disorder hospitalization.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Adolescent girls admitted for a suicide attempt had 5.55 times the risk of eating disorder hospitalization over time (95% CI 3.74\u20138.23), compared with matched controls. Suicide attempt was associated with anorexia nervosa (HR 3.57, 95% CI 1.78\u20137.17) and bulimia nervosa and other eating disorders (HR 8.55, 95% CI 5.48\u201313.32). Associations were pronounced in girls with repeated suicide attempts. Girls who attempted suicide through self\u2010poisoning had an elevated risk of anorexia nervosa, whereas girls who used violent methods such as cutting or piercing had a greater risk of bulimia nervosa and other eating disorders. Suicide attempt was strongly associated with eating disorder hospitalization in the year following the attempt, but associations persisted throughout follow\u2010up.<\/jats:p><\/jats:sec><jats:sec><jats:title>Discussion<\/jats:title><jats:p>Suicide attempt admission is associated with the long\u2010term risk of eating disorder hospitalization in adolescent girls.<\/jats:p><\/jats:sec><jats:sec><jats:title>Public Significance<\/jats:title><jats:p>This study of adolescent girls suggests that suicide attempt admission is associated with the long\u2010term risk of hospitalization for eating disorders. The risk is greatest in the year after the attempt, but persists over time. Adolescents who present with a suicide attempt may benefit from screening for eating disorders and long\u2010term follow\u2010up to help prevent the exacerbation or development of eating disorders.<\/jats:p><\/jats:sec>","DOI":"10.1002\/eat.24052","type":"journal-article","created":{"date-parts":[[2023,8,30]],"date-time":"2023-08-30T12:19:25Z","timestamp":1693397965000},"page":"2223-2231","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Association of hospitalization for suicide attempts in adolescent girls with subsequent hospitalization for eating disorders"],"prefix":"10.1002","volume":"56","author":[{"given":"Safiya","family":"Soullane","sequence":"first","affiliation":[{"name":"Faculty of Medicine McGill University  Montreal Quebec Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mimi","family":"Isra\u00ebl","sequence":"additional","affiliation":[{"name":"Department of Psychiatry McGill University  Montreal Quebec Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Howard","family":"Steiger","sequence":"additional","affiliation":[{"name":"Department of Psychiatry McGill University  Montreal Quebec Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicholas","family":"Chadi","sequence":"additional","affiliation":[{"name":"Department of Pediatrics Sainte\u2010Justine University Hospital Centre  Montreal Quebec Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nancy","family":"Low","sequence":"additional","affiliation":[{"name":"Department of Psychiatry McGill University  Montreal Quebec Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ron","family":"Dewar","sequence":"additional","affiliation":[{"name":"Cancer Care Program Nova Scotia Health Authority  Halifax Nova Scotia Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Aimina","family":"Ayoub","sequence":"additional","affiliation":[{"name":"University of Montreal Hospital Research Centre  Montreal Quebec Canada"},{"name":"Institut national de sant\u00e9 publique du Qu\u00e9bec  Montreal Quebec Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2412-0459","authenticated-orcid":false,"given":"Nathalie","family":"Auger","sequence":"additional","affiliation":[{"name":"University of Montreal Hospital Research Centre  Montreal Quebec Canada"},{"name":"Institut national de sant\u00e9 publique du Qu\u00e9bec  Montreal Quebec Canada"},{"name":"Department of Epidemiology, Biostatistics, and Occupational Health McGill University  Montreal Quebec Canada"},{"name":"Department of Social and Preventive Medicine, School of Public Health University of Montreal  Montreal Quebec Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2023,8,30]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/erv.1152"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1001\/jamapsychiatry.2022.1025"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpp.13800"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1503\/jpn.170070"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.4155\/cli.15.54"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.3389\/fpsyt.2021.701140"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.22582"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1001\/jamapsychiatry.2013.2803"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jad.2018.12.015"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neubiorev.2017.08.011"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jad.2018.06.032"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.15585\/mmwr.su6901a6"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.eatbeh.2021.101483"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1080\/13811110802101203"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cjca.2011.10.005"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1007\/s40519-021-01180-x"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0033291719001132"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0033291718003549"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1097\/HRP.0000000000000001"},{"key":"e_1_2_9_21_1","volume-title":"Med\u2010echo system normative framework\u2014Maintenance and use of data for the study of hospital clientele","author":"Ministry of Health and Social Services","year":"2020"},{"key":"e_1_2_9_22_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00038-018-1196-1"},{"key":"e_1_2_9_23_1","doi-asserted-by":"publisher","DOI":"10.1192\/bjp.2021.133"},{"key":"e_1_2_9_24_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.20670"},{"key":"e_1_2_9_25_1","doi-asserted-by":"publisher","DOI":"10.1002\/jclp.23266"},{"key":"e_1_2_9_26_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11920-018-0931-x"},{"key":"e_1_2_9_27_1","doi-asserted-by":"publisher","DOI":"10.1111\/sltb.12427"},{"key":"e_1_2_9_28_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00737-016-0618-4"},{"key":"e_1_2_9_29_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(20)30059-3"},{"key":"e_1_2_9_30_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12916-019-1352-3"},{"key":"e_1_2_9_31_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.23004"},{"key":"e_1_2_9_32_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.22421"}],"container-title":["International Journal of Eating Disorders"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/eat.24052","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,12,30]],"date-time":"2023-12-30T06:19:25Z","timestamp":1703917165000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/eat.24052"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,8,30]]},"references-count":31,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2023,12]]}},"alternative-id":["10.1002\/eat.24052"],"URL":"https:\/\/doi.org\/10.1002\/eat.24052","archive":["Portico"],"relation":{},"ISSN":["0276-3478","1098-108X"],"issn-type":[{"value":"0276-3478","type":"print"},{"value":"1098-108X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,8,30]]},"assertion":[{"value":"2023-04-28","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-08-11","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-08-30","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}