Cruz, Telma ORCID: https://orcid.org/0000-0001-8864-6719, Ferreira, Tiago B. ORCID: https://orcid.org/0000-0003-0216-7237, Safer, Debra L. ORCID: https://orcid.org/0000-0002-9874-2277, Duarte, Cristiana ORCID: https://orcid.org/0000-0002-6566-273X and Martins, Mariana V. ORCID: https://orcid.org/0000-0001-6489-0290 (2025) A Smartphone Application Based on Dialectical Behavior Therapy Skills for Binge Eating Episodes: Study Protocol for a Randomized Controlled Trial. Healthcare, 13 (14). p. 1749.

Preview

Text healthcare-13-01749-v2.pdf - Published Version Available under License Creative Commons Attribution. Download (448kB) | Preview

Abstract

Background/Objectives: With the rapid progression of technology, applications have been proposed as a promising alternative to conventional psychotherapeutic treatment. Nonetheless, research on unguided self-help applications for binge eating remains scarce, with most existing studies utilizing cognitive behavioral therapy (CBT) principles. Therefore, this paper presents the protocol for a randomized controlled trial designed to evaluate the efficacy and acceptability of eMOTE, a standalone application designed specifically for women in Portugal who binge eat. eMOTE, adapted from dialectical behavior therapy (DBT), is unique in that it focuses on teaching emotion regulation skills while also integrating core CBT strategies. Methods: At least 68 females who self-report binge eating episodes will be randomized into an intervention group with access to eMOTE for eight weeks or a delayed waitlist, which will have access to eMOTE after the T1 assessment. Assessments will be conducted at baseline (T0), post-intervention (T1), and at 2-month follow-up (T2). The primary outcomes will include objective and subjective binge eating frequency and binge eating symptomatology, while secondary outcomes will assess global levels of ED psychopathology, shape concern, weight concern, eating concern, dietary restraint, compensatory behaviors, mindfulness, emotion regulation difficulties, intuitive eating, psychological distress, and body mass index. Conclusions: This study will contribute to the limited literature on the use of smartphone technology as an alternative to traditional psychotherapy. Furthermore, this standalone application will offer insights into the use of emotion regulation and food monitoring components designed for adult females experiencing binge eating episodes.

Item Type:	Article
Status:	Published
DOI:	10.3390/healthcare13141749
School/Department:	School of Science, Technology and Health
URI:	https://ray.yorksj.ac.uk/id/eprint/12400

University Staff: Request a correction | RaY Editors: Update this record