Network analysis of specific psychopathology and psychiatric symptoms in patients with eating disorders

The International Journal of Eating Disorders
Marco SolmiAngela Favaro

Abstract

Network analysis of psychiatric symptoms describes reciprocal relationships of individual symptoms, beyond categorical diagnoses. Those with eating disorders (EDs) frequently have complex patterns of comorbid symptoms and the transdiagnostic theory includes shared common core features across diagnoses. We aim to test whether general psychiatric symptoms comprise components of these transdiagnostic features. Network analysis was applied on 2068 patients with EDs (955 anorexia nervosa [AN], 813 bulimia nervosa [BN], and 300 binge-eating disorder [BED]). All patients underwent clinical interviews and some self-reported questionnaires, such as the Symptom Check-List 90 (SCL-90) to measure psychiatric symptoms, the Eating Disorder Inventory (EDI) to measure ED-specific symptoms, and the Tridimensional Personality Questionnaire (TPQ) for personality traits. Across EDs and within each ED, SCL-90 scores of depression, anxiety and interpersonal sensitivity, EDI ineffectiveness, interoceptive awareness, interpersonal distrust, and drive for thinness had high centrality. Notably, body mass index (BMI) and EDI bulimia played a central role when considering the whole group, whereas they did not in individual EDs. The shared centrality of id...Continue Reading

References

Dec 1, 1991·Psychological Reports·C R CloningerD M Svrakic
Oct 1, 1983·Archives of General Psychiatry·L R Derogatis
Jun 22, 2001·European Psychiatry : the Journal of the Association of European Psychiatrists·C BizeulD Rigaud
Apr 25, 2003·Behaviour Research and Therapy·Christopher G FairburnRoz Shafran
Mar 3, 2004·The International Journal of Eating Disorders·Gabriella MilosGiovanni Ruggiero
Mar 2, 2005·The British Journal of Psychiatry : the Journal of Mental Science·Mario Maj
Dec 15, 2007·Biostatistics·Jerome FriedmanRobert Tibshirani
Jan 17, 2008·The American Journal of Psychiatry·Kamryn T EddyDavid B Herzog
Feb 10, 2010·The Journal of Clinical Psychiatry·Angela FavaroPaolo Santonastaso
Feb 14, 2012·Cognitive and Behavioral Practice·Katharine L LoebRebecca Greif
Nov 6, 2012·Behaviour Research and Therapy·Riccardo Dalle GraveChristopher G Fairburn
Mar 30, 2013·Annual Review of Clinical Psychology·Denny Borsboom, Angélique O J Cramer
Jul 3, 2013·Psychological Assessment·Kelsie T ForbushDavid Watson
Sep 13, 2013·European Eating Disorders Review : the Journal of the Eating Disorders Association·K BührenB Herpertz-Dahlmann
Feb 4, 2014·The International Journal of Eating Disorders·Anna Keski-RahkonenJaakko Kaprio
Feb 6, 2014·World Psychiatry : Official Journal of the World Psychiatric Association (WPA)·Bruce N Cuthbert
Apr 2, 2014·The American Journal of Psychiatry·Thomas R Insel
Jul 16, 2014·Attention Deficit and Hyperactivity Disorders·Silvia BremSusanne Walitza
Sep 30, 2014·The Journal of Nervous and Mental Disease·Ayelet Brand-GothelfSilvana Fennig
Feb 5, 2015·JAMA Psychiatry·Madeleine GoodkindAmit Etkin
Feb 24, 2015·Clinica Chimica Acta; International Journal of Clinical Chemistry·Claudia DacquinoGianfranco Spalletta
Mar 17, 2015·Current Psychiatry Reports·Jennifer E Wildes, Marsha D Marcus
Jul 15, 2015·Journal of Affective Disorders·N GodartM F Flament
Nov 13, 2015·JAMA Psychiatry·Claudia van BorkuloRobert A Schoevers
Feb 16, 2016·Psychophysiology·Christopher J Patrick, Greg Hajcak
Dec 7, 2016·Social Psychiatry and Psychiatric Epidemiology·Eiko I FriedDenny Borsboom
Jan 31, 2017·Acta Psychiatrica Scandinavica·M ShevlinM Cloitre
Mar 5, 2017·European Child & Adolescent Psychiatry·B CarrotN Godart
Mar 10, 2017·Journal of Abnormal Psychology·Cheri A LevinsonCynthia M Bulik
Aug 22, 2017·Behaviour Research and Therapy·Russell H DuBoisJennifer J Thomas
Feb 17, 2018·The International Journal of Eating Disorders·Kathryn E SmithMarkus Moessner
Feb 25, 2018·Psychiatry Research·Bunmi O OlatunjiBen Calebs

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Citations

Feb 9, 2019·European Eating Disorders Review : the Journal of the Eating Disorders Association·Louise PuttevilsMyriam Vervaet
Jul 18, 2019·The International Journal of Eating Disorders·Alessio Maria MonteleoneValeria Zanna
Nov 15, 2019·International Journal of Psychiatry in Clinical Practice·Jon E Grant, Samuel R Chamberlain
Apr 22, 2020·The International Journal of Eating Disorders·Simona CalugiRiccardo Dalle Grave
Apr 26, 2019·European Eating Disorders Review : the Journal of the Eating Disorders Association·Josune MartínJosé M Quintana
May 7, 2020·European Eating Disorders Review : the Journal of the Eating Disorders Association·Patrizia TodiscoFederica Tozzi
Oct 1, 2020·Revista brasileira de psiquiatria : orgão oficial da Associação Brasileira de Psiquiatria, Asociación Psiquiátrica de la América Latina·Marco SolmiGiovanni Castellini
Feb 26, 2020·European Psychiatry : the Journal of the Association of European Psychiatrists·Marco SolmiLeonardo Zaninotto
Nov 8, 2020·European Eating Disorders Review : the Journal of the Eating Disorders Association·Myriam VervaetMarie-Anne Vanderhasselt
Feb 17, 2021·Journal of Eating Disorders·Matteo AloiCristina Segura-Garcia
Sep 16, 2019·Psychiatry Research·Philip GorwoodUNKNOWN FFAB network
May 5, 2021·European Eating Disorders Review : the Journal of the Eating Disorders Association·Alessio Maria Monteleone, Giammarco Cascino
May 6, 2021·The International Journal of Eating Disorders·Sandra SchleglUlrich Voderholzer
Aug 28, 2019·Neuroscience and Biobehavioral Reviews·E MartinS Higgs
Jul 23, 2020·Psychotherapy and Psychosomatics·Anja HilbertMartina de Zwaan

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