RT Journal Article
T1 Transdiagnostic Perspective of Impulsivity and Compulsivity in Obesity: From Cognitive Profile to Self-Reported Dimensions in Clinical Samples with and without Diabetes.
A1 Testa, Giulia
A1 Mora-Maltas, Bernat
A1 Camacho-Barcia, Lucía
A1 Granero, Roser
A1 Lucas, Ignacio
A1 Agüera, Zaida
A1 Jiménez-Murcia, Susana
A1 Baños, Rosa
A1 Bertaina-Anglade, Valerie
A1 Botella, Cristina
A1 Bulló, Mònica
A1 Casanueva, Felipe F
A1 Dalsgaard, Søren
A1 Fernández-Real, José-Manuel
A1 Franke, Barbara
A1 Frühbeck, Gema
A1 Fitó, Montserrat
A1 Gómez-Martínez, Carlos
A1 Pintó, Xavier
A1 Poelmans, Geert
A1 Tinahones, Francisco J
A1 Torre, Rafael de la
A1 Salas-Salvadó, Jordi
A1 Serra-Majem, Lluis
A1 Vos, Stephanie
A1 Wimberley, Theresa
A1 Fernández-Aranda, Fernando
K1 cognitive flexibility
K1 compulsivity
K1 decision making
K1 harm avoidance
K1 impulsivity
K1 novelty seeking
K1 type 2 diabetes
AB 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-compulsive behaviors, confirming the hypothesis that patients with obesity and T2D would be characterized by higher levels of impulsivity.
YR 2021
FD 2021-12-10
LK https://hdl.handle.net/10668/26982
UL https://hdl.handle.net/10668/26982
LA en
DS RISalud
RD Apr 18, 2025