Mediation of the Association Between Mindfulness and Emotional Eating Among Overweight Individuals
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Despite evidence for relationships between greater mindfulness, adaptive emotion regulation, psychological well-being, and less emotional eating, emotion regulation and psychological well-being have not been examined as factors that may explain the association between mindfulness and emotional eating. In addition, research on emotional eating commonly examines eating in response to general negative emotion to the exclusion of more specific emotions such as boredom and positive emotions. The current study aimed to (1) examine whether greater mindfulness was associated with less frequent eating in response to general negative emotions (EEN), boredom (EEB), and positive emotions (EEP) and (2) examine whether emotion regulation and psychological well-being mediate the relationship between mindfulness and emotional eating types (EEN, EEB, EEP). A sample of overweight/obese adults (n = 189) was recruited via Amazon Mechanical Turk. Participants completed a battery of questionnaires and self-reported height and weight. Correlational analyses showed that greater mindfulness was associated with less EEN and EEB but not EEP. In mediation analyses, emotion regulation and psychological well-being mediated the association between mindfulness and both EEN and EEB. The presented study demonstrated that the relationship between greater mindfulness and less emotional eating may be explained by emotion regulation and psychological well-being among adults with overweight/obesity. Treatments that target increased mindfulness may improve adaptive emotion regulation and psychological well-being, resulting in a reduced tendency to eat in response to negative emotions and boredom.
KeywordsMindfulness Emotional eating Emotion regulation Psychological well-being Obesity
TSW: designed the study, analyzed the data, and wrote the paper. ALB: collaborated with the design and writing of the study. EE: collaborated with executing the study and edited the manuscript.
Compliance with Ethical Standards
Conflict of Interest
The authors declare that they have no conflict of interest.
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study was approved by the Institutional Review Board at Bowling Green State University.
Informed consent was obtained from all individual participants included in the study.
- Bandura, A. (1997). Insights. Self-efficacy. Harvard Mental Health Letter, 13(9), 4–6.Google Scholar
- Dalrymple, K. L., Clark, H., Chelminski, I., & Zimmerman, M. (2018). The interaction between mindfulness, emotion regulation, and social anxiety and its association with emotional eating in bariatric surgery candidates. Mindfulness, 1–14.Google Scholar
- Derogatis, L. R., & Savitz, K. L. (2000). The SCL-90-R and Brief Symptom Inventory (BSI) in primary care. In M. E. Maruish (Ed.), Handbook of psychological assessment in primary care settings (pp. 297–334). Mahwah: Lawrence Erlbaum Associates Publishers.Google Scholar
- Devonport, T. J., Nicholls, W., & Fullerton, C. (2017). A systematic review of the association between emotions and eating behaviour in normal and overweight adult populations. Journal of Health Psychology. https://doi.org/10.1177/1359105317697813.
- Herbozo, S., Flynn, P., Stevens, S., & Betancourt, H. (2015). Dietary adherence, glycemic control, and psychological factors associated with binge eating among indigenous and non-indigenous Chileans with type 2 diabetes. International Journal of Behavioral Medicine, 22(6), 792–798.PubMedCrossRefGoogle Scholar
- Liu, H., Li, G., Cumberland, W. G., & Wu, T. (2005). Testing statistical significance of the area under a receiving operating characteristics curve for repeated measures design with bootstrapping. Journal of Data Science, 3(3), 257–278.Google Scholar
- National Center for Health Statistics. (2017). Health, United States, 2016: with chartbook on long-term trends in health. Hyattsville.Google Scholar
- Ong, D. C. (2014). A primer to bootstrapping; and an overview of doBootstrap. Retrieved online: https://web.stanford.edu/class/psych252/tutorials/doBootstrapPrimer.pdf. Accessed 17 July 2017
- Ozier, A. D., Kendrick, O. W., Leeper, J. D., Knol, L. L., Perko, M., & Burnham, J. (2008). Overweight and obesity are associated with emotion- and stress-related eating as measured by the eating and appraisal due to emotions and stress questionnaire. Journal of the American Dietetic Association, 108(1), 49–56.PubMedCrossRefGoogle Scholar
- Paolacci, G., Chandler, J., & Ipeirotis, P. G. (2010). Running experiments on Amazon Mechanical Turk. Judgment and Decision making, 5(5), 411–419.Google Scholar
- Watford, T. S., & Stafford, J. (2015). The impact of mindfulness on emotion dysregulation and psychophysiological reactivity under emotional provocation. Psychology of Consciousness: Theory, Research, and Practice, 2(1), 90.Google Scholar