2026-04-13T06:41:10Zhttps://recercat.cat/oai/request

oai:recercat.cat:2445/1782592025-12-05T13:07:21Zcom_2072_1057col_2072_478798col_2072_478916col_2072_478917

00925njm 22002777a 4500 dc Mallorquí-Bagué, Núria author Lozano Madrid, María author Vintró Alcaraz, Cristina author Forcano, Laura author Díaz López, Andrés author Galera, Ana author Fernández Carrión, Rebeca author Granero, Roser author Jiménez-Murcia, Susana author Corella Piquer, Dolores author Pintó Sala, Xavier author Cuenca Royo, Aida author Bulló, Mònica author Salas Salvadó, Jordi author Torre Fornell, Rafael de la author Fernández Aranda, Fernando author 2021-06-10T16:30:59Z 2021-06-10T16:30:59Z 2021-04-28 2021-06-10T14:34:17Z This study examines if overweight/obesity are related to higher impulsivity, food addiction and depressive symptoms, and if these variables could be modified after 1 year of a multimodal intervention (diet, physical activity, psychosocial support). 342 adults (55-75 years) with overweight/obesity and metabolic syndrome (MetS) from the PREDIMED-Plus Cognition study were randomized to the intervention or to the control group (lifestyle recommendations). Cognitive and psychopathological assessments were performed at baseline and after 1-year follow-up. At baseline, higher impulsivity was linked to higher food addiction and depressive symptoms, but not to body mass index (BMI). Food addiction not only predicted higher BMI and depressive symptoms, but also achieved a mediational role between impulsivity and BMI/depressive symptoms. After 1 year, patients in both groups reported significant decreases in BMI, food addiction and impulsivity. BMI reduction and impulsivity improvements were higher in the intervention group. Higher BMI decrease was achieved in individuals with lower impulsivity. Higher scores in food addiction were also related to greater post-treatment impulsivity. To conclude, overweight/obesity are related to higher impulsivity, food addiction and depressive symptoms in mid/old age individuals with MetS. Our results also highlight the modifiable nature of the studied variables and the interest of promoting multimodal interventions within this population. Psicologia social Obesitat Trastorns del metabolisme Social psychology Obesity Disorders of metabolism Effects of a psychosocial intervention at one-year follow-up in a PREDIMED-plus sample with obesity and metabolic syndrome