Abstract
We aimed to investigate the association between emotion-driven impulsiveness and snack food consumption in 1039 European adolescents aged 12-18 years. During the cross-sectional examination in 2013/2014, complete information was collected on: emotion-driven impulsiveness (using the negative urgency subscale from the Urgency, Premeditation, Perseverance, Sensation seeking, and Positive urgency (UPPS-P) Impulsive Behaviour Scale) and snacking behaviour operationalised as 1) consumption frequency of daily snacks, 2) consumption frequency of energy-dense snacks (both measured using Food Frequency Questionnaire) and 3) usual energy intake of food consumed per snacking occasion in calories. The latter was measured using online self-administered 24-h dietary recalls and was estimated based on the National Cancer Institute (NCI) Method. Anthropometric variables were measured and BMI z-score (zBMI) calculated. Age, sex, highest education level of the family and country of residence were assessed using a questionnaire. Mixed-effect regression analyses were separately conducted for each snacking behaviour outcome with emotion-driven impulsiveness as the exposure. After controlling for zBMI, age, sex, country and socioeconomic status, emotion-driven impulsiveness was positively associated with daily consumption frequency of snacks (beta = 0.07, 95% Confidence Interval (CI) [0.02, 0.12]) and consumption frequency of energy-dense snacks (beta = 0.25, 95% CI [0.19, 0.311), but not with usual energy intake of food per snacking (beta = 2.52, 95% CI [-0.55, 5.59]). Adolescents with a stronger emotion-driven impulsiveness tendency reported a higher snacking frequency and specifically more energy-dense snacks, whereas the energy intake of snack food seemed less important. These findings have implications for obesity prevention and treatment as they indicate the importance of targeting emotion-driven impulsiveness as a strategy to avoid excessive snacking. (C) 2018 Elsevier Ltd. All rights reserved.
Original language | English |
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Pages (from-to) | 152-159 |
Number of pages | 8 |
Journal | Appetite |
Volume | 123 |
DOIs | |
Publication status | Published - 1 Apr 2018 |
Keywords
- Body mass index
- CHILDREN
- Children
- DETERMINANTS
- DIETARY-INTAKE
- EATING BEHAVIOR
- ENERGY-INTAKE
- Energy-dense snacks
- Europe
- MOOD
- NEGATIVE URGENCY
- Negative urgency
- OBESE
- OBESITY
- OVERWEIGHT
- QUESTIONNAIRE
- RASH ACTION
- SELF-CONTROL
- Snacking frequency