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Obesity and emotional well‐being in adolescents: Roles of body dissatisfaction, loss of control eating, and self‐rated health
Author(s) -
Gall Kelly,
van Zutven Kim,
Lindstrom Joanna,
Bentley Caroline,
GratwickSarll Kassandra,
Harrison Carmel,
Lewis Vivienne,
Mond Jonathan
Publication year - 2016
Publication title -
obesity
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.438
H-Index - 199
eISSN - 1930-739X
pISSN - 1930-7381
DOI - 10.1002/oby.21428
Subject(s) - moderation , mediation , obesity , moderated mediation , association (psychology) , emotional eating , psychology , body mass index , population , clinical psychology , young adult , medicine , developmental psychology , eating behavior , environmental health , endocrinology , social psychology , political science , law , psychotherapist
Objective Weak or inconsistent association between obesity and impairment in emotional well‐being in population‐based samples has led to efforts to identify mediating variables. This study examined the relative importance of body dissatisfaction (BD), loss of control (LOC) eating, and self‐rated health (SRH) in mediating the association between obesity and impairment in emotional well‐being in a school‐based sample of adolescents (boys, n = 437; girls, n = 950). Methods Moderated mediation analysis was employed to assess the relative importance of the putative mediating variables and moderation of mediation effects by sex following the methods suggested by Hayes and coworkers. Results BD and SRH, but not LOC eating, were found to mediate the association between obesity and impairment in emotional well‐being. Stronger mediation effects were observed for BD than for SRH. None of these results was moderated by sex. Conclusions The findings suggest that it may be important to target BD in obesity prevention and treatment programs in order to reduce the adverse impact of excess body weight on young people's emotional well‐being.