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Mediating role of body-related shame and guilt in the relationship between weight perceptions and lifestyle behaviours.

Author(s): Lucibello KM, Sabiston CM, O'Loughlin EK, O'Loughlin JL

Introduction: A substantial proportion of individuals with overweight or obesity perceive themselves as 'too heavy' relative to 'about right'. Perceiving one's weight as 'too heavy' is associated with lower levels of physical act...

Article GUID: 32874671
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JMIR Serious Games. 2019 Jul 31;7(2):e13335 Authors: O'Loughlin EK, Barnett TA, McGrath JJ, Consalvo M, Kakinami L

Article GUID: 31368440
A mixed-methods evaluation of a community physical activity program for breast cancer survivors.

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J Transl Med. 2019 Jun 19;17(1):206 Authors: Sabiston CM, Fong AJ, O'Loughlin EK, Meterissian S

Article GUID: 31217021
Associations between physical activity and sedentary behavior with sleep quality and quantity in young adults.

Author(s): Kakinami L, O'Loughlin EK, Brunet J, Dugas EN, Constantin E, Sabiston CM, O'Loughlin J

Sleep Health. 2017 02;3(1):56-61 Authors: Kakinami L, O'Loughlin EK, Brunet J, Dugas EN, Constantin E, Sabiston CM, O'Loughlin J

Article GUID: 28346152
Predictors of the Onset of Cigarette Smoking: A Systematic Review of Longitudinal Population-Based Studies in Youth.

Author(s): Wellman RJ, Dugas EN, Dutczak H, O'Loughlin EK, Datta GD, Lauzon B, O'Loughlin J

Am J Prev Med. 2016 11;51(5):767-778 Authors: Wellman RJ, Dugas EN, Dutczak H, O'Loughlin EK, Datta GD, Lauzon B, O'Loughlin J

Article GUID: 27180028
Nicotine dependence and sleep quality in young adults.

Author(s): Dugas EN, Sylvestre MP, O'Loughlin EK, Brunet J, Kakinami L, Constantin E, O'Loughlin J

Addict Behav. 2017 02;65:154-160 Authors: Dugas EN, Sylvestre MP, O'Loughlin EK, Brunet J, Kakinami L, Constantin E, O'Loughlin J

Article GUID: 27816041
Socioeconomic status is associated with the prevalence and co-occurrence of risk factors for cigarette smoking initiation during adolescence.

Author(s): Wellman RJ, Sylvestre MP, O'Loughlin EK, Dutczak H, Montreuil A, Datta GD, O'Loughlin J

Int J Public Health. 2018 Jan;63(1):125-136 Authors: Wellman RJ, Sylvestre MP, O'Loughlin EK, Dutczak H, Montreuil A, Datta GD, O'Loughlin J

Article GUID: 29116338
Parental Cannabis Use Is Associated with Cannabis Initiation and Use in Offspring.

Author(s): O'Loughlin JL, Dugas EN, O'Loughlin EK, Winickoff JP, Montreuil A, Wellman RJ, Sylvestre MP, Hanusaik N

J Pediatr. 2019 Mar;206:142-147.e1 Authors: O'Loughlin JL, Dugas EN, O'Loughlin EK, Winickoff JP, Montreuil A, Wellman RJ, Sylvestre MP, Hanusaik N

Article GUID: 30454963
Predictors of Cigarette Smoking Initiation in Early, Middle, and Late Adolescence.

Author(s): O'Loughlin J, O'Loughlin EK, Wellman RJ, Sylvestre MP, Dugas EN, Chagnon M, Dutczak H, Laguë J, McGrath JJ

J Adolesc Health. 2017 Sep;61(3):363-370 Authors: O'Loughlin J, O'Loughlin EK, Wellman RJ, Sylvestre MP, Dugas EN, Chagnon M, Dutczak H, Laguë J, McGrath JJ

Article GUID: 28318910
Title:Mediating role of body-related shame and guilt in the relationship between weight perceptions and lifestyle behaviours.
Authors:Lucibello KM,  Sabiston CM,  O'Loughlin EK,  O'Loughlin JL
Link:https://www.ncbi.nlm.nih.gov/pubmed/32874671
DOI:10.1002/osp4.415
Category:Obes Sci Pract
PMID:32874671
Dept Affiliation: HKAP
1 Department of Exercise Sciences, Faculty of Kinesiology and Physical Education University of Toronto Toronto Ontario Canada.
2 Carrefour de l'innovation et de l'évaluation en santé University of Montreal Hospital Research Center (CRCHUM) Montréal Québec Canada.
3 INDI Department Concordia University Montréal Québec Canada.

Description:

Mediating role of body-related shame and guilt in the relationship between weight perceptions and lifestyle behaviours.

Obes Sci Pract. 2020 Aug; 6(4):365-372

Authors: Lucibello KM, Sabiston CM, O'Loughlin EK, O'Loughlin JL

Abstract

Introduction: A substantial proportion of individuals with overweight or obesity perceive themselves as 'too heavy' relative to 'about right'. Perceiving one's weight as 'too heavy' is associated with lower levels of physical activity and higher levels of sedentary behaviour. However, the mechanisms underpinning the associations between weight perception and lifestyle behaviours have not been identified. Based on theoretical tenets and empirical evidence, the self-conscious emotions of shame and guilt may mediate these associations.

Methods: Participants were young adults (n = 618, Mage = 24.0 ± .6 years) who provided data on weight, weight perception, body-related shame and guilt, physical activity and screen time.

Results: Mediation analyses using the PROCESS macro indicated that shame and guilt significantly mediated the relationships between weight perception and physical activity and shame significantly mediated the relationship between weight perception and screen time.

Conclusions: These findings provide preliminary evidence that self-conscious emotions may be mechanisms by which weight perception influences physical activity and sedentary behaviour in young adults. However, longitudinal investigations of this mechanism are needed.

PMID: 32874671 [PubMed]