An Ecological Momentary Assessment of Lapse Occurrences in Dieters

  • Heather C. McKee*
  • , Nikos Ntoumanis
  • , Ian M. Taylor
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Purpose: The aim of this study is to investigate the factors related to dietary lapse occurrence in a community sample of dieters.

Methods: An ecological momentary assessment (EMA) methodology, via mobile phone-based diaries, was employed to record dietary lapse occurrences in a group of dieters (N = 80; Mage = 41.21 ± 15.60 years; MBMI = 30.78 ± 7.26) over 7 days.

Results: Analyses indicated that lapses were positively associated with the strength of dietary temptation, presence of others, coping responses, and the environment (exposure to food cues) in which the dieters were in; lapses were more likely to occur in the evening and were negatively associated with the use of coping mechanisms. Additionally, lapse occurrence was found to mediate the relationships among the above predictors of lapse and the self-efficacy to resist future dietary temptations.

Conclusions: Results provide an insight into the occurrence of lapses in dieters and have implications for interventions focusing on weight loss maintenance and relapse prevention.

Original languageEnglish
Pages (from-to)300-310
Number of pages11
JournalAnnals of Behavioral Medicine
Volume48
Issue number3
DOIs
Publication statusPublished - Dec 2014

Bibliographical note

Publisher Copyright:
© 2014, The Society of Behavioral Medicine.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Dietary temptation
  • Ecological momentary assessment
  • Lapse
  • Self-control
  • Weight maintenance

ASJC Scopus subject areas

  • General Psychology
  • Psychiatry and Mental health

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