Dietary flavonoids for the prevention of colorectal cancer.
نویسنده
چکیده
To assess whether dietary flavonoids have an effect on the incidence of colorectal adenoma and colorectal cancer.
منابع مشابه
Association between alcohol, dietary factors and subsites of colorectal cancer: an ecological study
Background: Colorectal cancer is the fourth most common cancer, in terms of incidence throughout the world. There are some differences for risk factors involved in the incidence of tumor in different anatomical subsites of large bowel. However, most investigations have not studied the association between dietary factors and colorectal cancer subsites. Thus the current ecological study inves...
متن کاملDietary flavonoids and the risk of colorectal cancer.
In vitro and in vivo laboratory data point to chemoprotective effects of flavonoids on colorectal cancer. However, there has been limited epidemiologic research on the dietary intake of flavonoids and risk of colorectal cancer. Recent expansions of dietary databases to include flavonoid data now make such studies feasible. Association between the six main classes of flavonoids and the risk of c...
متن کاملDietary flavonoids and colorectal adenoma recurrence in the Polyp Prevention Trial.
Two recent case-control studies suggested that some flavonoid subgroups may play a role in preventing colorectal cancer. Previous prospective cohort studies generally reported no association; however, only a small subset of flavonoids was evaluated and partial flavonoid databases were used. We used the newly constructed U.S. Department of Agriculture flavonoid database to examine the associatio...
متن کاملDietary flavonoid intake and colorectal cancer risk: evidence from human population studies.
Flavonoids are biologically active polyphenolic compounds widely distributed in plants. More than 5000 individual flavonoids have been identified, which are classified into at least 10 subgroups according to their chemical structure. Flavonoids of 6 principal subgroups- flavonols, flavones, anthocyanidins, catechins, flavanones, and isoflavones- are relatively common in human diets. Flavonoids ...
متن کاملاپیدمیولوژی سرطان کولورکتال: میزان بروز، مرگ و میر، بقاء و عوامل خطر آن
Abstract Background: Colorectal cancer is one of the most common cancers of gastrointestinal tract in Iran and the other parts of the world. Colorectal cancer is the fourth leading cause of cancer death in throughout the world. Almost every year recognizes one million new cases of colorectal cancer that nearly half a million of them die due to this disease. Materials and methods: In this ...
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ورودعنوان ژورنال:
- Clinical journal of oncology nursing
دوره 17 6 شماره
صفحات -
تاریخ انتشار 2013