OBJECTIVES: This systematic review of cohort studies aimed to identify any association between specific dietary patterns and risk of colorectal cancer (CRC). Dietary patterns involve complex interactions of food and nutrients summarizing the total diet or key aspects of the diet for a population under study. METHODS AND MATERIALS: This review involves 6 cohort studies of dietary patterns and their association with colorectal cancer. An exploratory or a posteriori approach and a hypothesis-oriented or a priori approach were employed to identify dietary patterns. RESULTS: The dietary pattern identified to be protective against CRC was healthy, prudent, fruits and vegetables, fat reduced/diet foods, vegetables/fish/poultry, fruit/wholegrain/dairy, healthy eating index 2005, alternate healthy eating index, Mediterranean score and recommended food score. An elevated risk of CRC was associated with Western diet, pork processed meat, potatoes, traditional meat eating, and refined grain pattern. CONCLUSION: The Western dietary pattern which mainly consists of red and processed meat and refined grains is associated with an elevated risk of development of CRC. Protective factors against CRC include a healthy or prudent diet, consisting of vegetables, fruits, fish and poultry.
OBJECTIVES: This systematic review of cohort studies aimed to identify any association between specific dietary patterns and risk of colorectal cancer (CRC). Dietary patterns involve complex interactions of food and nutrients summarizing the total diet or key aspects of the diet for a population under study. METHODS AND MATERIALS: This review involves 6 cohort studies of dietary patterns and their association with colorectal cancer. An exploratory or a posteriori approach and a hypothesis-oriented or a priori approach were employed to identify dietary patterns. RESULTS: The dietary pattern identified to be protective against CRC was healthy, prudent, fruits and vegetables, fat reduced/diet foods, vegetables/fish/poultry, fruit/wholegrain/dairy, healthy eating index 2005, alternate healthy eating index, Mediterranean score and recommended food score. An elevated risk of CRC was associated with Western diet, pork processed meat, potatoes, traditional meat eating, and refined grain pattern. CONCLUSION: The Western dietary pattern which mainly consists of red and processed meat and refined grains is associated with an elevated risk of development of CRC. Protective factors against CRC include a healthy or prudent diet, consisting of vegetables, fruits, fish and poultry.
Authors: Crystal S Denlinger; Jennifer A Ligibel; Madhuri Are; K Scott Baker; Wendy Demark-Wahnefried; Don Dizon; Debra L Friedman; Mindy Goldman; Lee Jones; Allison King; Grace H Ku; Elizabeth Kvale; Terry S Langbaum; Kristin Leonardi-Warren; Mary S McCabe; Michelle Melisko; Jose G Montoya; Kathi Mooney; Mary Ann Morgan; Javid J Moslehi; Tracey O'Connor; Linda Overholser; Electra D Paskett; Jeffrey Peppercorn; Muhammad Raza; M Alma Rodriguez; Karen L Syrjala; Susan G Urba; Mark T Wakabayashi; Phyllis Zee; Nicole R McMillian; Deborah A Freedman-Cass Journal: J Natl Compr Canc Netw Date: 2014-10 Impact factor: 11.908
Authors: Mary E Penny; Krysty S Meza; Hilary M Creed-Kanashiro; R Margot Marin; Jason Donovan Journal: Matern Child Nutr Date: 2016-08-10 Impact factor: 3.092
Authors: Andy Hin-Fung Tsang; Ka-Ho Cheng; Apple Siu-Ping Wong; Simon Siu-Man Ng; Brigette Buig-Yue Ma; Charles Ming-Lok Chan; Nancy Bo-Yin Tsui; Lawrence Wing-Chi Chan; Benjamin Yat-Ming Yung; Sze-Chuen Cesar Wong Journal: World J Gastroenterol Date: 2014-04-14 Impact factor: 5.742