The Three-Factor Eating Questionnaire and BMI in adolescents: results from the Québec Family Study

Eating behaviour traits are associated with body weight variations in adults. The Three-Factor Eating Questionnaire (TFEQ) measures cognitive restraint, disinhibition and hunger, as well as their corresponding subscales, e.g. rigid and flexible control. The TFEQ has not been widely used in adolescen...

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Veröffentlicht in:British journal of nutrition 2010-10, Vol.104 (7), p.1074-1079
Hauptverfasser: Gallant, A. R., Tremblay, A., Pérusse, L., Bouchard, C., Després, J.-P., Drapeau, V.
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Sprache:eng
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Zusammenfassung:Eating behaviour traits are associated with body weight variations in adults. The Three-Factor Eating Questionnaire (TFEQ) measures cognitive restraint, disinhibition and hunger, as well as their corresponding subscales, e.g. rigid and flexible control. The TFEQ has not been widely used in adolescents to investigate eating behaviour traits associated with body weight. The aim of the present study was to assess whether eating behaviour traits were associated with BMI in male and female adolescents. Sixty adolescents (thirty females and thirty males; mean age 15·0 (sd 2·4) years) from the Québec Family Study completed the TFEQ and 3 d dietary records. There were no sex differences in the TFEQ scores. Rigid control, disinhibition and emotional susceptibility (to overeat) were positively related to BMI z-scores for the entire sample (r 0·3, P 
ISSN:0007-1145
1475-2662
DOI:10.1017/S0007114510001662