Intake of Grains and Dietary Fiber and Prostate Cancer Aggressiveness by Race
المؤلفون المشاركون
Zhang, Hongmei
Su, L. Joseph
Arab, Lenore
Mohler, James L.
Steck, Susan E.
Tabung, Fred
Bensen, Jeannette T.
Fontham, Elizabeth T. H.
Hébert, James R.
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-11-13
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Purpose.
To examine the associations among intake of refined grains, whole grains and dietary fiber and aggressiveness of prostate cancer in African Americans (AA, n=930) and European Americans (EA, n=993) in a population-based, case-only study (The North Carolina-Louisiana Prostate Cancer Project, PCaP).
Methods.
Prostate cancer aggressiveness was categorized as high, intermediate or low based on Gleason grade, PSA level and clinical stage.
Dietary intake was assessed utilizing the NCI Diet History Questionnaire.
Logistic regression (comparing high to intermediate/low aggressive cancers) and polytomous regression with adjustment for potential confounders were used to determine odds of high prostate cancer aggressiveness with intake of refined grains, whole grains and dietary fiber from all sources.
Results.
An inverse association with aggressive prostate cancer was observed in the 2nd and 3rd tertiles of total fiber intake (OR = 0.70; 95% CI, 0.50–0.97 and OR = 0.61; 95% CI, 0.40–0.93, resp.) as compared to the lowest tertile of intake.
In the race-stratified analyses, inverse associations were observed in the 3rd tertile of total fiber intake for EA (OR = 0.44; 95% CI, 0.23–0.87) and the 2nd tertile of intake for AA (OR = 0.57; 95% CI, 0.35–0.95).
Conclusions.
Dietary fiber intake was inversely associated with aggressive prostate cancer among both AA and EA men.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Tabung, Fred& Steck, Susan E.& Su, L. Joseph& Mohler, James L.& Fontham, Elizabeth T. H.& Bensen, Jeannette T.…[et al.]. 2012. Intake of Grains and Dietary Fiber and Prostate Cancer Aggressiveness by Race. Prostate Cancer،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-463442
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Tabung, Fred…[et al.]. Intake of Grains and Dietary Fiber and Prostate Cancer Aggressiveness by Race. Prostate Cancer No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-463442
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Tabung, Fred& Steck, Susan E.& Su, L. Joseph& Mohler, James L.& Fontham, Elizabeth T. H.& Bensen, Jeannette T.…[et al.]. Intake of Grains and Dietary Fiber and Prostate Cancer Aggressiveness by Race. Prostate Cancer. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-463442
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-463442
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