RT journal article T1 Cognitive Fusion Mediates the Relationship between Dispositional Mindfulness and Negative Affects: A Study in a Sample of Spanish Children and Adolescent School Students A1 García-Gómez, María A1 Guerra, Joan A1 López-Ramos, Víctor M. A1 Mestre Navas, José Miguel A2 Psicología K1 dispositional mindfulness K1 cognitive defusion K1 anxiety K1 mindfulness based on interventions K1 mental health K1 experiential avoidance K1 children and adolescents AB Nowadays, mindfulness-based interventions (MBI) have experienced a remarkabledevelopment of studies among childhood and adolescent interventions. For this reason, dispositionalmindfulness (DM) measures for children and adolescents have been developed to determine thee ectiveness of MBI at this age stage. However, little is known about how key elements ofDM (for example, cognitive de/fusion or experiential avoidance that both confirm psychologicalinflexibility) are involved in the mechanisms of the children and adolescents’ mental health outcomes.This research examined the mediating e ect of cognitive fusion between DM and anxiety and othernegative emotional states in a sample of 318 Spanish primary-school students (aged between 8 and 16years, M = 11.24, SD = 2.19, 50.8% males). Participants completed the AFQ-Y (Avoidance and FusionQuestionnaire for youth), which is a measure of psychological inflexibility that encompasses cognitivedefusion and experiential avoidance; CAMM (DM for children and adolescents), PANAS-N (positiveand negative a ect measure for children, Spanish version of PANASC), and STAIC (an anxietymeasure for children). The study accomplished ethical standards. As MBI relevant literature hassuggested, cognitive defusion was a significant mediator betweenDMand symptoms of both negativeemotions and anxiety in children and adolescents. However, experiential avoidance did not showany significant mediating relationship. Probably, an improvement of the assessment of experientialavoidance is needed. MBI programs for children and adolescents may include more activities forreducing e ects of the cognitive defusion on their emotional distress. PB MDPI SN 1661-7827 YR 2019 FD 2019-12 LK http://hdl.handle.net/10498/22346 UL http://hdl.handle.net/10498/22346 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 21-sep-2026