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Understanding the determinants of weight-related quality of life among bariatric surgery candidates
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نویسنده
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tessier a. ,zavorsky g.s. ,kim d.j. ,carli f. ,christou n. ,mayo n.e.
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منبع
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journal of obesity - 2012 - دوره : 2012 - شماره : 0
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چکیده
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Obesity and its relation to quality of life are multifaceted. the purpose of this paper was to contribute evidence to support a framework for understanding the impact of obesity on quality of life in 42 morbidly obese subjects considering a wide number of potential determinants. a model of weight-related quality of life (wrql) was developed based on the wilson-cleary model,considering subjects' weight characteristics,arterial oxygen pressure (pao2),walking capacity (6-minute walk test,6mwt),health-related quality of life (hrql; physical and mental component summaries of the sf-36 pcs/mcs),and wrql. the model of wrql was tested with linear regressions and a path analysis,which showed that as pao2 at rest increased 6mwt increased. 6mwt was positively associated with the pcs,which in turn was positively related to wrql along with the mcs. the model showed good fit and explained 38 of the variance in wrql. © 2012 annie tessier et al.
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آدرس
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school of physical and occupational therapy,mcgill university health center,3654 promenade sir william osler,montreal, Canada, human physiology laboratory,marywood university,scranton,pa 18509,united states,commonwealth medical college,scranton, United States, school of physical and occupational therapy,mcgill university health center,3654 promenade sir william osler,montreal, Canada, department of anesthesia,montreal general hospital,mcgill university health center,1650 cedar avenue,montreal, Canada, department of surgery,royal victoria hospital,mcgill university health center,687 pine avenue west,montreal, Canada, school of physical and occupational therapy,mcgill university health center,3654 promenade sir william osler,montreal,qc h3g 1v5,canada,division of clinical epidemiology,royal victoria hospital,mcgill university health center,687 pine avenue west,montreal, Canada
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Authors
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