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‘Mindful eating’ for reducing emotional eating in patients with overweight or obesity in primary care settings: A randomized controlled trial

Héctor Morillo-Sarto, Y. López-del-Hoyo, Adrián Pérez-Aranda, M. Modrego-Alarcón, Alberto Barceló-Soler, Luis Borao, M. Puebla-Guedea, M. Demarzo et al.

European eating disorders review, 2022

76 participants · 49 citations

Abstract

Abstract Objective The primary aim of this study was to analyse the efficacy of a ‘mindful eating’ programme for reducing emotional eating in patients with overweight or obesity. Method A cluster randomized controlled trial (reg. NCT03927534) was conducted with 76 participants with overweight/obesity who were assigned to ‘mindful eating’ (7 weeks) + treatment as usual (TAU), or to TAU alone. They were assessed at baseline, posttreatment and 12‐month follow‐up. The main outcome was ‘emotional eating’ (Dutch Eating Behaviour Questionnaire, DEBQ); other eating behaviours were also assessed along with psychological and physiological variables. Results ‘Mindful eating’ + TAU reduced emotional eating both at posttreatment (B = −0.27; p = 0.006; d = 0.35) and follow‐up (B = −0.53; p < 0.001; d = 0.69) compared to the control group (TAU alone). ‘External eating’ (DEBQ) was also significantly improved by the intervention at both timepoints. Significant effects at follow‐up were observed for some secondary outcomes related to bulimic behaviours, mindful eating, mindfulness, and self‐compassion. Weight and other physiological parameters were not significantly affected by ‘mindful eating’ + TAU. Conclusions These findings support the efficacy of the ‘mindful eating’ + TAU programme for reducing emotional and external eating, along with some other secondary measures, but no significant changes in weight reduction were observed.

How strong is the evidence?

Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 76 participants or records.

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