{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T14:35:48Z","timestamp":1793198148157,"version":"4.5.0"},"reference-count":77,"publisher":"MDPI AG","issue":"12","license":[{"start":{"date-parts":[[2021,12,10]],"date-time":"2021-12-10T00:00:00Z","timestamp":1639094400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004587","name":"Instituto de Salud Carlos III","doi-asserted-by":"publisher","award":["FIS PI14\/00290, PI17\/01167, PI20\/132,PI13\/00462, PI16\/00501, PI19\/00576"],"award-info":[{"award-number":["FIS PI14\/00290, PI17\/01167, PI20\/132,PI13\/00462, PI16\/00501, PI19\/00576"]}],"id":[{"id":"10.13039\/501100004587","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Department of Health of the Generalitat de Catalunya","award":["SLT006\/17\/00246"],"award-info":[{"award-number":["SLT006\/17\/00246"]}],"id":[{"id":"https:\/\/ror.org\/01bg62x04","id-type":"ROR","asserted-by":"crossref"}]},{"name":"EU-H2020","award":["Eat2beNICE\/ H2020-SFS-2016-2; Ref 728018; PRIME\/ H2020-SC1-BHC-2018-2020; Ref: 847879"],"award-info":[{"award-number":["Eat2beNICE\/ H2020-SFS-2016-2; Ref 728018; PRIME\/ H2020-SC1-BHC-2018-2020; Ref: 847879"]}]},{"name":"University of Rovira i Virgili","award":["2020PMF-PIPF-37"],"award-info":[{"award-number":["2020PMF-PIPF-37"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nutrients"],"abstract":"<jats:p>Impulsive and compulsive behaviors have both been observed in individuals with obesity. The co-occurrence of obesity and type 2 diabetes (T2D) is more strongly associated with impulsivity, although there are no conclusive results yet. A multidimensional assessment of impulsivity and compulsivity was conducted in individuals with obesity in the absence or presence of T2D, compared with healthy, normal-weight individuals, with highly impulsive patients (gambling disorders), and with highly compulsive patients (anorexia nervosa). Decision making and novelty seeking were used to measure impulsivity, and cognitive flexibility and harm avoidance were used for compulsivity. For impulsivity, patients with obesity and T2D showed poorer decision-making ability compared with healthy individuals. For compulsivity, individuals with only obesity presented less cognitive flexibility and high harm avoidance; these dimensions were not associated with obesity with T2D. This study contributes to the knowledge of the mechanisms associated with diabetes and its association with impulsive\u2013compulsive behaviors, confirming the hypothesis that patients with obesity and T2D would be characterized by higher levels of impulsivity.<\/jats:p>","DOI":"10.3390\/nu13124426","type":"journal-article","created":{"date-parts":[[2021,12,13]],"date-time":"2021-12-13T01:29:33Z","timestamp":1639358973000},"page":"4426","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["Transdiagnostic Perspective of Impulsivity and Compulsivity in Obesity: From Cognitive Profile to Self-Reported Dimensions in Clinical Samples with and without Diabetes"],"prefix":"10.3390","volume":"13","author":[{"given":"Giulia","family":"Testa","sequence":"first","affiliation":[{"name":"Department of Psychiatry, University Hospital of Bellvitge, L\u2019Hospitalet de Llobregat, 08907 Barcelona, Spain"},{"name":"Psychiatry and Mental Health Group, Neuroscience Program, Institut d\u2019Investigaci\u00f3 Biom\u00e8dica de Bellvitge (IDIBELL), L\u2019Hospitalet de Llobregat, 08907 Barcelona, Spain"},{"name":"Consorcio CIBER, M.P. Fisiopatolog\u00eda de la Obesidad y Nutrici\u00f3n (CIBERObn), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernat","family":"Mora-Maltas","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, University Hospital of Bellvitge, L\u2019Hospitalet de Llobregat, 08907 Barcelona, Spain"},{"name":"Psychiatry and Mental Health Group, Neuroscience Program, Institut d\u2019Investigaci\u00f3 Biom\u00e8dica de Bellvitge (IDIBELL), L\u2019Hospitalet de Llobregat, 08907 Barcelona, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5989-936X","authenticated-orcid":false,"given":"Luc\u00eda","family":"Camacho-Barcia","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, University Hospital of Bellvitge, L\u2019Hospitalet de Llobregat, 08907 Barcelona, Spain"},{"name":"Psychiatry and Mental Health Group, Neuroscience Program, Institut d\u2019Investigaci\u00f3 Biom\u00e8dica de Bellvitge (IDIBELL), L\u2019Hospitalet de Llobregat, 08907 Barcelona, Spain"},{"name":"Consorcio CIBER, M.P. 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