دانلود مقاله ISI انگلیسی شماره 76468
عنوان فارسی مقاله

رابطه بین توده چربی، رفتار غذایی و چاقی های مربوط به ویژگی های روانی در افراد چاق و اضافه وزن

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
76468 2012 6 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
The relationship between fat mass, eating behaviour and obesity-related psychological traits in overweight and obese individuals ☆
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Appetite, Volume 59, Issue 3, December 2012, Pages 656–661

کلمات کلیدی
توده چربی؛ چاقی؛ روانشناسی؛ رفتارها و عادات غذایی؛ پرخوری
پیش نمایش مقاله
پیش نمایش مقاله رابطه بین توده چربی، رفتار غذایی و چاقی های مربوط به ویژگی های روانی در افراد چاق و اضافه وزن

چکیده انگلیسی

Behavioural and psychological factors related to eating have been associated with obesity, although their relationship to anthropometric measures, more specifically fat mass, has not been fully examined. This study examined the relationship between fat mass (n = 98; 75M, 23 F) and behavioural measures of eating and obesity related psychological traits (n = 337; 226M, 111 F) in overweight and obese individuals (Mean BMI 30.5 ± 4.0; BMI range 25–46 kg/m2). Two sets of principal component analyses (PCA) were performed: one on validated questionnaires of eating behaviour and psychological traits and a second on fat mass and body weight related anthropometric measures (BMI, weight) and the aforementioned questionnaire measures. From the initial PCA (n = 337), the primary principal component, P1 (R2 value of 0.33), represented a latent variable associated with overeating or binge eating behaviour. In a second PCA (questionnaire measures augmented by anthropometric variables, n = 98), a single component was identified, P1+ (R2 of 0.28), similar to that identified as P1 in the previous analysis and this component was highly correlated with fat mass (ρ = 0.68). These findings suggest that levels of body fat and eating behaviour (namely, binging or overeating) are strongly related and, at least in a subgroup of individuals, obesity may be driven by behavioural factors associated with eating in combination with pre-existing environmental and genetic factors.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.