{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T10:09:18Z","timestamp":1792145358362,"version":"4.4.0"},"reference-count":31,"publisher":"American Medical Association (AMA)","issue":"12","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JAMA Netw Open"],"DOI":"10.1001\/jamanetworkopen.2021.37395","type":"journal-article","created":{"date-parts":[[2021,12,7]],"date-time":"2021-12-07T16:09:58Z","timestamp":1638893398000},"page":"e2137395","source":"Crossref","is-referenced-by-count":174,"title":["Trends in the Incidence of New-Onset Anorexia Nervosa and Atypical Anorexia Nervosa Among Youth During the COVID-19 Pandemic in Canada"],"prefix":"10.1001","volume":"4","author":[{"given":"Holly","family":"Agostino","sequence":"first","affiliation":[{"name":"Division of Adolescent Medicine, Department of Pediatrics, Montreal Children\u2019s Hospital, McGill University Health Centre, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Brett","family":"Burstein","sequence":"additional","affiliation":[{"name":"Division of Pediatric Emergency Medicine, Department of Pediatrics, Montreal Children\u2019s Hospital, McGill University Health Centre, Montreal, Quebec, Canada"},{"name":"Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dina","family":"Moubayed","sequence":"additional","affiliation":[{"name":"Section of Adolescent Medicine, Department of Pediatrics, Sainte Justine Hospital, Universit\u00e9 de Montr\u00e9al, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Danielle","family":"Taddeo","sequence":"additional","affiliation":[{"name":"Section of Adolescent Medicine, Department of Pediatrics, Sainte Justine Hospital, Universit\u00e9 de Montr\u00e9al, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rosheen","family":"Grady","sequence":"additional","affiliation":[{"name":"Division of Adolescent Medicine, Department of Pediatrics, McMaster\u2019s Children\u2019s Hospital, McMaster University, Hamilton, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ellie","family":"Vyver","sequence":"additional","affiliation":[{"name":"Section of Adolescent Medicine, Department of Pediatrics, Alberta Children's Hospital, University of Calgary, Calgary, Alberta, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gina","family":"Dimitropoulos","sequence":"additional","affiliation":[{"name":"Faculty of Social Work, Departments of Pediatrics and Psychiatry, University of Calgary, Calgary, Alberta, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna","family":"Dominic","sequence":"additional","affiliation":[{"name":"Division of Adolescent Medicine, Department of Pediatrics, Janeway Children\u2019s Hospital, Memorial University, St John\u2019s, Newfoundland, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jennifer S.","family":"Coelho","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, University of British Columbia, and Provincial Specialized Eating Disorders Program for Children and Adolescents, British Columbia Children\u2019s Hospital, Vancouver, British Columbia, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"10","published-online":{"date-parts":[[2021,12,7]]},"reference":[{"issue":"10","key":"zoi211061r1","doi-asserted-by":"publisher","first-page":"1328","DOI":"10.1001\/jamainternmed.2020.3288","article-title":"Trends in emergency department visits and hospital admissions in health care systems in 5 states in the first months of the COVID-19 pandemic in the US.","volume":"180","author":"Jeffery","year":"2020","journal-title":"JAMA Intern Med"},{"issue":"7","key":"zoi211061r2","doi-asserted-by":"publisher","first-page":"704","DOI":"10.1136\/archdischild-2020-319397","article-title":"Changing admission patterns in paediatric emergency departments during the COVID-19 pandemic.","volume":"105","author":"Scaramuzza","year":"2020","journal-title":"Arch Dis Child"},{"issue":"12","key":"zoi211061r3","doi-asserted-by":"crossref","first-page":"773","DOI":"10.1136\/emermed-2020-210273","article-title":"Paediatric patients seen in 18 emergency departments during the COVID-19 pandemic.","volume":"37","author":"Goldman","year":"2020","journal-title":"Emerg Med J"},{"issue":"7","key":"zoi211061r4","doi-asserted-by":"publisher","first-page":"2271","DOI":"10.1007\/s00431-021-04015-0","article-title":"The impact of lockdown on pediatric ED visits and hospital admissions during the COVID19 pandemic: a multicenter analysis and review of the literature.","volume":"180","author":"Kruizinga","year":"2021","journal-title":"Eur J Pediatr"},{"key":"zoi211061r5","doi-asserted-by":"publisher","first-page":"56","DOI":"10.1016\/j.bbi.2020.04.045","article-title":"The immediate mental health impacts of the COVID-19 pandemic among people with or without quarantine managements.","volume":"87","author":"Zhu","year":"2020","journal-title":"Brain Behav Immun"},{"issue":"32","key":"zoi211061r6","doi-asserted-by":"publisher","first-page":"1049","DOI":"10.15585\/mmwr.mm6932a1","article-title":"Mental health, substance use, and suicidal ideation during the COVID-19 pandemic - United States, June 24-30, 2020.","volume":"69","author":"Czeisler","year":"2020","journal-title":"MMWR Morb Mortal Wkly Rep"},{"issue":"4","key":"zoi211061r7","doi-asserted-by":"crossref","DOI":"10.1001\/jamanetworkopen.2021.8533","article-title":"US pediatric emergency department visits for mental health conditions during the COVID-19 pandemic.","volume":"4","author":"Krass","year":"2021","journal-title":"JAMA Netw Open"},{"issue":"5","key":"zoi211061r8","doi-asserted-by":"publisher","first-page":"514","DOI":"10.1016\/j.jadohealth.2008.03.007","article-title":"Stressful life events and disordered eating behaviors: findings from Project EAT.","volume":"43","author":"Loth","year":"2008","journal-title":"J Adolesc Health"},{"issue":"11","key":"zoi211061r9","doi-asserted-by":"publisher","first-page":"1780","DOI":"10.1002\/eat.v53.11","article-title":"Early impact of COVID-19 on individuals with self-reported eating disorders: a survey of ~1,000 individuals in the United States and the Netherlands.","volume":"53","author":"Termorshuizen","year":"2020","journal-title":"Int J Eat Disord"},{"issue":"11","key":"zoi211061r10","doi-asserted-by":"publisher","first-page":"1791","DOI":"10.1002\/eat.v53.11","article-title":"Eating disorders in times of the COVID-19 pandemic-results from an online survey of patients with anorexia nervosa.","volume":"53","author":"Schlegl","year":"2020","journal-title":"Int J Eat Disord"},{"issue":"7","key":"zoi211061r11","doi-asserted-by":"publisher","first-page":"1158","DOI":"10.1002\/eat.v53.7","article-title":"Eating and exercise behaviors in eating disorders and the general population during the COVID-19 pandemic in Australia: initial results from the COLLATE project.","volume":"53","author":"Phillipou","year":"2020","journal-title":"Int J Eat Disord"},{"issue":"3","key":"zoi211061r12","doi-asserted-by":"crossref","DOI":"10.1136\/archdischild-2020-319868","article-title":"Outbreak of anorexia nervosa admissions during the COVID-19 pandemic.","volume":"106","author":"Haripersad","year":"2021","journal-title":"Arch Dis Child"},{"issue":"12","key":"zoi211061r13","doi-asserted-by":"publisher","first-page":"1997","DOI":"10.1111\/jpc.v56.12","article-title":"Fewer respiratory admissions in Covid-19 era.","volume":"56","author":"Jones","year":"2020","journal-title":"J Paediatr Child Health"},{"issue":"4","key":"zoi211061r14","doi-asserted-by":"crossref","DOI":"10.1542\/peds.2021-052201","article-title":"Medical admissions among adolescents with eating disorders during the COVID-19 pandemic.","volume":"148","author":"Otto","year":"2021","journal-title":"Pediatrics"},{"issue":"10","key":"zoi211061r15","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pmed.0040296","article-title":"The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement: guidelines for reporting observational studies.","volume":"4","author":"von Elm","year":"2007","journal-title":"PLoS Med"},{"issue":"1","key":"zoi211061r16","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1016\/j.jadohealth.2014.10.259","article-title":"Position paper of the Society for Adolescent Health and Medicine: medical management of restrictive eating disorders in adolescents and young adults.","volume":"56","author":"Golden","year":"2015","journal-title":"J Adolesc Health"},{"issue":"6","key":"zoi211061r17","doi-asserted-by":"crossref","DOI":"10.1542\/peds.2019-2339","article-title":"Weight loss and illness severity in adolescents with atypical anorexia nervosa.","volume":"144","author":"Garber","year":"2019","journal-title":"Pediatrics"},{"issue":"13","key":"zoi211061r18","doi-asserted-by":"publisher","first-page":"7131","DOI":"10.3390\/ijerph18137131","article-title":"Overview of Canada\u2019s answer to the COVID-19 pandemic\u2019s first wave (January-April 2020).","volume":"18","author":"Urrutia","year":"2021","journal-title":"Int J Environ Res Public Health"},{"issue":"3","key":"zoi211061r20","doi-asserted-by":"crossref","DOI":"10.1542\/peds.2020-029280","article-title":"Suicide ideation and attempts in a pediatric emergency department before and during COVID-19.","volume":"147","author":"Hill","year":"2021","journal-title":"Pediatrics"},{"issue":"1","key":"zoi211061r21","doi-asserted-by":"publisher","first-page":"65","DOI":"10.1186\/s40337-021-00419-3","article-title":"The impact of COVID-19 on adolescents with eating disorders: a cohort study.","volume":"9","author":"Spettigue","year":"2021","journal-title":"J Eat Disord"},{"issue":"3","key":"zoi211061r22","doi-asserted-by":"publisher","first-page":"239","DOI":"10.1002\/erv.v28.3","article-title":"COVID-19 and implications for eating disorders.","volume":"28","author":"Fern\u00e1ndez-Aranda","year":"2020","journal-title":"Eur Eat Disord Rev"},{"issue":"7","key":"zoi211061r23","doi-asserted-by":"publisher","first-page":"1166","DOI":"10.1002\/eat.v53.7","article-title":"The impact of the COVID-19 pandemic on eating disorder risk and symptoms.","volume":"53","author":"Rodgers","year":"2020","journal-title":"Int J Eat Disord"},{"issue":"4","key":"zoi211061r24","doi-asserted-by":"publisher","first-page":"336","DOI":"10.1001\/archpediatrics.2010.19","article-title":"Examination of shared risk and protective factors for overweight and disordered eating among adolescents.","volume":"164","author":"Haines","year":"2010","journal-title":"Arch Pediatr Adolesc Med"},{"issue":"1","key":"zoi211061r25","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1002\/erv.2390","article-title":"A meta-analysis examining the influence of pro-eating disorder websites on body image and eating pathology.","volume":"24","author":"Rodgers","year":"2016","journal-title":"Eur Eat Disord Rev"},{"issue":"7","key":"zoi211061r26","doi-asserted-by":"publisher","first-page":"714","DOI":"10.1001\/archgenpsychiatry.2011.22","article-title":"Prevalence and correlates of eating disorders in adolescents. Results from the National Comorbidity Survey Replication Adolescent Supplement.","volume":"68","author":"Swanson","year":"2011","journal-title":"Arch Gen Psychiatry"},{"issue":"1","key":"zoi211061r27","doi-asserted-by":"crossref","DOI":"10.1136\/bmjopen-2020-042871","article-title":"Examining the impacts of the COVID-19 pandemic on family mental health in Canada: findings from a national cross-sectional study.","volume":"11","author":"Gadermann","year":"2021","journal-title":"BMJ Open"},{"key":"zoi211061r28","article-title":"Trends in suicidal ideation over the first three months of COVID-19 lockdowns.","volume":"293","author":"Killgore","year":"2020","journal-title":"Psychiatry Res"},{"issue":"22","key":"zoi211061r29","doi-asserted-by":"crossref","DOI":"10.3390\/ijerph17228479","article-title":"Exploring the impact of COVID-19 on mental health outcomes in children and adolescents: a systematic review.","volume":"17","author":"Nearchou","year":"2020","journal-title":"Int J Environ Res Public Health"},{"key":"zoi211061r30","doi-asserted-by":"crossref","first-page":"915","DOI":"10.2147\/NDT.S60735","article-title":"Social support networks and eating disorders: an integrative review of the literature.","volume":"10","author":"Leonidas","year":"2014","journal-title":"Neuropsychiatr Dis Treat"},{"issue":"1","key":"zoi211061r31","doi-asserted-by":"publisher","first-page":"46","DOI":"10.1186\/s40337-021-00394-9","article-title":"The COVID-19 pandemic and eating disorders in children, adolescents, and emerging adults: virtual care recommendations from the Canadian consensus panel during COVID-19 and beyond.","volume":"9","author":"Couturier","year":"2021","journal-title":"J Eat Disord"},{"key":"zoi211061r19","unstructured":"Government of Canada Public Health Infobase. COVID-19 daily epidemiology update. Accessed September 17, 2021. https:\/\/health-infobase.canada.ca\/covid-19\/epidemiological-summary-covid-19-cases.html"}],"container-title":["JAMA Network Open"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/jamanetwork.com\/journals\/jamanetworkopen\/articlepdf\/2786919\/agostino_2021_oi_211061_1638298183.91853.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,9,13]],"date-time":"2024-09-13T23:09:54Z","timestamp":1726268994000},"score":1,"resource":{"primary":{"URL":"https:\/\/jamanetwork.com\/journals\/jamanetworkopen\/fullarticle\/2786919"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,12,7]]},"references-count":31,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2021,12,1]]}},"URL":"https:\/\/doi.org\/10.1001\/jamanetworkopen.2021.37395","relation":{},"ISSN":["2574-3805"],"issn-type":[{"value":"2574-3805","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,12,7]]}}}