{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,25]],"date-time":"2026-02-25T08:00:20Z","timestamp":1772006420807,"version":"3.50.1"},"reference-count":143,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2026,2,25]],"date-time":"2026-02-25T00:00:00Z","timestamp":1771977600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Psychol."],"abstract":"<jats:sec>\n                    <jats:title>Background\/aims<\/jats:title>\n                    <jats:p>The comorbidity of mental disorders is a well-documented phenomenon. However, the co-occurrence of and underlying mechanisms of food addiction (FA) and behavioral addictions (BAs) have been scarcely investigated. Therefore, the aims of this study were as follows: (a) to perform a network analysis to explore the interrelationships between the clinical profile of patients seeking treatment for gaming disorder, compulsive buying\u2013shopping disorder (CBSD), compulsive sexual behavior disorder, and the comorbid presence of multiple BAs and FA; (b) to identify the core symptoms (central nodes) and correlates contributing to the clinical profile of patients with this comorbidity; and (c) to determine empirically derived clusters of nodes depending on the presence or absence of FA.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A sample of 209 participants (64.6% men and 35.4% women) was assessed using a semi-structured clinical interview to diagnose BAs, along with self-reported psychometric assessments of FA, general psychopathology, personality traits, emotion regulation, and impulsivity. Separate networks were estimated according to the presence or absence of FA.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The nodes with the highest centrality indices among patients with FA\u202f+\u202fwere self-directedness, followed by global psychopathological distress, age, and harm avoidance. Self-directedness was also identified as the most relevant bridging node among patients with FA+. The number of communities (clusters of nodes) and their composition varied depending on the presence of comorbid FA.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The profile observed in patients with both BAs and FA appears more complex than that observed in those without FA, and this increased complexity may influence the course of the disorders as well as treatment outcomes.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3389\/fpsyg.2026.1703292","type":"journal-article","created":{"date-parts":[[2026,2,25]],"date-time":"2026-02-25T07:04:17Z","timestamp":1772003057000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Food addiction in behavioral addictions: a network 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Fisiopatolog\u00eda Obesidad y Nutrici\u00f3n (CIBERobn), Instituto de Salud Carlos III","place":["Madrid, Spain"]},{"name":"Department of Psychobiology and Methodology, Autonomous University of Barcelona","place":["Barcelona, Spain"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fernando","family":"Fern\u00e1ndez-Aranda","sequence":"additional","affiliation":[{"name":"Department of Clinical Psychology, University Hospital of Bellvitge-IDIBELL","place":["Barcelona, Spain"]},{"name":"Psychoneurobiology of Eating and Addictive Behaviors Group, Neuroscience Program, Bellvitge Biomedical Research Institute (IDIBELL)","place":["Barcelona, Spain"]},{"name":"Ciber Fisiopatolog\u00eda Obesidad y Nutrici\u00f3n (CIBERobn), Instituto de Salud Carlos III","place":["Madrid, Spain"]},{"name":"Department of Clinical Sciences, School of Medicine and Health Sciences, University of Barcelona","place":["Barcelona, Spain"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Magda","family":"Rosinska","sequence":"additional","affiliation":[{"name":"Department of Clinical Psychology, University Hospital of Bellvitge-IDIBELL","place":["Barcelona, Spain"]},{"name":"Psychoneurobiology of Eating and Addictive Behaviors Group, Neuroscience Program, Bellvitge Biomedical Research Institute (IDIBELL)","place":["Barcelona, Spain"]},{"name":"Ciber Fisiopatolog\u00eda Obesidad y Nutrici\u00f3n (CIBERobn), Instituto de Salud Carlos III","place":["Madrid, Spain"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Noelia","family":"Sabariegos-Campos","sequence":"additional","affiliation":[{"name":"Department of Clinical Psychology, University Hospital of Bellvitge-IDIBELL","place":["Barcelona, Spain"]},{"name":"Psychoneurobiology of Eating and Addictive Behaviors Group, Neuroscience Program, Bellvitge Biomedical Research Institute (IDIBELL)","place":["Barcelona, Spain"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cristina","family":"Artero","sequence":"additional","affiliation":[{"name":"Department of Clinical Psychology, University Hospital of Bellvitge-IDIBELL","place":["Barcelona, Spain"]},{"name":"Psychoneurobiology of Eating and Addictive Behaviors Group, Neuroscience Program, Bellvitge Biomedical Research Institute (IDIBELL)","place":["Barcelona, Spain"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Silvia","family":"Ruiz-Torras","sequence":"additional","affiliation":[{"name":"Doctoral Program in Clinical and Health Psychology, University of Barcelona","place":["Barcelona, Spain"]},{"name":"Centre de Serveis de Psicologia, Fundaci\u00f3 Josep Finestres, Universitat de Barcelona","place":["Barcelona, Spain"]},{"name":"Facultat de Psicologia, Secci\u00f3 de Psicologia Quantitativa, Universitat de Barcelona","place":["Barcelona, Spain"]},{"name":"UB Institute of Complex Systems, Universitat de Barcelona","place":["Barcelona, Spain"]},{"name":"Institute of Neuroscience, Universitat de Barcelona","place":["Barcelona, Spain"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ashley N.","family":"Gearhardt","sequence":"additional","affiliation":[{"name":"Department of Psychology, University of Michigan","place":["Ann Arbor, MI, United States"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zsolt","family":"Demetrovics","sequence":"additional","affiliation":[{"name":"Flinders University Institute for Mental Health and Wellbeing, College of Education, Psychology and Social Work, Flinders University","place":["Bedford Park, SA, Australia"]},{"name":"Institute of Psychology, ELTE E\u00f6tv\u00f6s Lor\u00e1nd University","place":["Budapest, Hungary"]},{"name":"Center of Excellence in Responsible Gaming, University of 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