Impact of Experimentally Induced Cognitive Dietary Restraint on Eating Behavior Traits, Appetite Sensations, and Markers of Stress during Energy Restriction in OverweightObese Women
المؤلفون المشاركون
Bédard, Alexandra
Morin, Isabelle
Maltais-Giguère, Julie
Tchernof, André
Lemieux, Simone
Bégin, Catherine
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-06-25
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Weight loss has been associated with changes in eating behaviors and appetite sensations that favor a regain in body weight.
Since traditional weight loss approaches emphasize the importance of increasing cognitive dietary restraint (CDR) to achieve negative energy imbalance, it is difficult to untangle the respective contributions of energy restriction and increases in CDR on factors that can eventually lead to body weight regain.
The present study aimed at comparing the effects of energy restriction alone or in combination with experimentally induced CDR on eating behavior traits, appetite sensations, and markers of stress in overweight and obese women.
We hypothesized that the combination of energy restriction and induced CDR would lead to more prevalent food cravings, increased appetite sensations, and higher cortisol concentrations than when energy restriction is not coupled with induced CDR.
A total of 60 premenopausal women (mean BMI: 32.0 kg/m2; mean age: 39.4 y) were provided with a low energy density diet corresponding to 85% of their energy needs during a 4-week fully controlled period.
At the same time, women were randomized to either a condition inducing an increase in CDR (CDR+ group) or a condition in which CDR was not induced (CRD− group).
Eating behavior traits (Three-Factor Eating Questionnaire and Food Craving Questionnaire), appetite sensations (after standardized breakfast), and markers of stress (Perceived Stress Scale; postawakening salivary cortisol) were measured before (T = 0 week) and after (T = 4 weeks) the 4-week energy restriction, as well as 3 months later.
There was an increase in CDR in the CDR+ group while no such change was observed in the CDR− group (p=0.0037).
No between-group differences were observed for disinhibition, hunger, cravings, appetite sensations, perceived stress, and cortisol concentrations.
These results suggest that a slight increase in CDR has no negative impact on factors regulating energy balance in the context of energy restriction.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Morin, Isabelle& Bégin, Catherine& Maltais-Giguère, Julie& Bédard, Alexandra& Tchernof, André& Lemieux, Simone. 2018. Impact of Experimentally Induced Cognitive Dietary Restraint on Eating Behavior Traits, Appetite Sensations, and Markers of Stress during Energy Restriction in OverweightObese Women. Journal of Obesity،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1195965
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Morin, Isabelle…[et al.]. Impact of Experimentally Induced Cognitive Dietary Restraint on Eating Behavior Traits, Appetite Sensations, and Markers of Stress during Energy Restriction in OverweightObese Women. Journal of Obesity No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1195965
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Morin, Isabelle& Bégin, Catherine& Maltais-Giguère, Julie& Bédard, Alexandra& Tchernof, André& Lemieux, Simone. Impact of Experimentally Induced Cognitive Dietary Restraint on Eating Behavior Traits, Appetite Sensations, and Markers of Stress during Energy Restriction in OverweightObese Women. Journal of Obesity. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1195965
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1195965
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر