Sedentary Behavior and Physical Function Decline in Older Women : Findings from the Women's Health Initiative
المؤلفون المشاركون
LaMonte, Michael
LaCroix, Andrea Z.
Woods, Nancy
Bushnell, Cheryl
Seguin, Rebecca
Tinker, Lesley
Liu, Jingmin
Michael, Yvonne L.
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-05-21
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
العلوم الطبية والصيدلة والعلوم الصحية
الملخص EN
Sedentary behavior is associated with deleterious health outcomes.
This study evaluated the association between sedentary time and physical function among postmenopausal women in the Women's Health Initiative Observational Study.
Data for this prospective cohort study were collected between 1993–1998 (enrollment) and 2009, with an average of 12.3 follow-up years.
Analyses included 61,609 women (aged 50–79 years at baseline).
Sedentary time was estimated by questionnaire; physical function was measured using the RAND SF-36 physical function scale.
Mixed-model analysis of repeated measures was used to estimate the relationship of sedentary time exposures and changes in physical function adjusting for relevant covariates.
Compared to women reporting sedentary time of ≤6 hours/day, those with greater amounts of sedentary time (>6–8 hours/day, >8–11 hours/day, >11 hours/day) reported lower physical function between baseline and follow up (coefficient = −0.78, CI = −0.98, −0.57, −1.48, CI = −1.71, −1.25, −3.13, and CI = −3.36, −2.89, respectively P<0.001).
Sedentary time was strongly associated with diminished physical function and most pronounced among older women and those reporting the greatest sedentary time.
Maintaining physical function with age may be improved by pairing messages to limit sedentary activities with those promoting recommended levels of physical activity.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Seguin, Rebecca& LaMonte, Michael& Tinker, Lesley& Liu, Jingmin& Woods, Nancy& Michael, Yvonne L.…[et al.]. 2012. Sedentary Behavior and Physical Function Decline in Older Women : Findings from the Women's Health Initiative. Journal of Aging Research،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-459212
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Seguin, Rebecca…[et al.]. Sedentary Behavior and Physical Function Decline in Older Women : Findings from the Women's Health Initiative. Journal of Aging Research No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-459212
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Seguin, Rebecca& LaMonte, Michael& Tinker, Lesley& Liu, Jingmin& Woods, Nancy& Michael, Yvonne L.…[et al.]. Sedentary Behavior and Physical Function Decline in Older Women : Findings from the Women's Health Initiative. Journal of Aging Research. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-459212
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-459212
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