RT Journal Article T1 How do mindfulness and compassion programs improve mental health and well-being? The role of attentional processing of emotional information A1 Roca Morales, Pablo A1 Vázquez Valverde, Carmelo José A1 Diez, Gustavo A1 McNally, Richard J. AB Background and objectives: Although the benefits of Meditation-Based Programs are well documented, the mechanisms underlying these benefits have not been fully elucidated. Therefore, we examined whether: (1) formal training in mindfulness and compassion meditation modifies the distribution of attentional resources towards emotional information; and (2) whether changes in attentional processing of emotional information after the meditation programs mediate the improvements in psychological distress, emotion regulation, and well-being.Methods: A sample of 103 participants enrolled in the study: 36 in the mindfulness program (MBSR), 30 in the compassion program (CCT), and 37 in the no-intervention comparison group (CG). The assessment before and after the programs included the completion of an emotional Attentional Blink task (AB) together with self-report measures of psychological distress, emotion regulation, and well-being.Results: MBSR and CCT reduced similarly the AB deficit, whereas no changes occurred in the CG. This AB reduction was found for the different emotional and non-emotional stimuli (i.e., negative, positive, and neutral), showing a significant disengagement from first-target emotions and significant accessibility of second-target emotions to consciousness. The effects of both meditation programs on the psychological measures were mediated by changes in the AB and emotion regulation skills.Limitations: Due to our naturalistic design in a real-world community setting, random assignment of participants was not feasible.Conclusions: Meditation may promote more flexible and balanced attention to emotional information, which may be a key transdiagnostic mechanism underlying its benefits on emotional distress and well-being. PB Elsevier SN 0005-7916 YR 2023 FD 2023-12 LK https://hdl.handle.net/20.500.14352/104228 UL https://hdl.handle.net/20.500.14352/104228 LA eng NO Roca, P., Vazquez, C., Diez, G., & McNally, R. J. (2023). How do mindfulness and compassion programs improve mental health and well-being? The role of attentional processing of emotional information. Journal of Behavior Therapy and Experimental Psychiatry, 81, 101895. https://doi.org/10.1016/j.jbtep.2023.101895 NO 2023 Acuerdos transformativos CRUE NO Ministerio de Economía NO Real Colegio Complutense Harvard NO Banco de Santander DS Docta Complutense RD 21 abr 2025