PMID- 22072493 OWN - NLM STAT- MEDLINE DCOM- 20120831 LR - 20231115 IS - 1097-0215 (Electronic) IS - 0020-7136 (Linking) VI - 131 IP - 4 DP - 2012 Aug 15 TI - Dietary total antioxidant capacity and gastric cancer risk in the European prospective investigation into cancer and nutrition study. PG - E544-54 LID - 10.1002/ijc.27347 [doi] AB - A high intake of dietary antioxidant compounds has been hypothesized to be an appropriate strategy to reduce gastric cancer (GC) development. We investigated the effect of dietary total antioxidant capacity (TAC) in relation to GC in the European Prospective Investigation into Cancer (EPIC) study including 23 centers in 10 European countries. A total of 521,457 subjects (153,447 men) aged mostly 35-70 years old, were recruited largely between 1992 and 1998. Ferric reducing antioxidant potential (FRAP) and total radical-trapping antioxidant parameter (TRAP), measuring reducing and chain-breaking antioxidant capacity were used to measure dietary TAC from plant foods. Dietary antioxidant intake is associated with a reduction in the risk of GC for both FRAP (adjusted HR 0.66; 95%CI (0.46-0.95) and TRAP (adjusted HR 0.61; 95%CI (0.43-0.87) (highest vs. lowest quintile). The association was observed for both cardia and noncardia cancers. A clear effect was observed in smokers with a significant reduction in GC risk for the fifth quintile of intake for both assays (highest vs. lowest quintile: adjusted HR 0.41; 95%CI (0.22-0.76) p for trend <0.001 for FRAP; adjusted HR 0.52; 95%CI (0.28-0.97) p for trend <0.001 for TRAP) but not in nonsmokers. In former smokers, the association with FRAP intake was statistically significant (highest vs. lowest quintile: adjusted HR 0.4; 95%CI (0.21-0.75) p < 0.05); no association was observed for TRAP. Dietary antioxidant capacity intake from different sources of plant foods is associated with a reduction in the risk of GC. CI - Copyright (c) 2011 UICC. FAU - Serafini, Mauro AU - Serafini M AD - Istituto Nazionale di Ricerca per gli Alimenti e la Nutrizione, Rome, Italy. FAU - Jakszyn, Paula AU - Jakszyn P FAU - Lujan-Barroso, Leila AU - Lujan-Barroso L FAU - Agudo, Antonio AU - Agudo A FAU - Bas Bueno-de-Mesquita, H AU - Bas Bueno-de-Mesquita H FAU - van Duijnhoven, Franzel J B AU - van Duijnhoven FJ FAU - Jenab, Mazda AU - Jenab M FAU - Navarro, Carmen AU - Navarro C FAU - Palli, Domenico AU - Palli D FAU - Boeing, Heiner AU - Boeing H FAU - Wallstrom, Peter AU - Wallstrom P FAU - Regner, Sara AU - Regner S FAU - Numans, Mattijs E AU - Numans ME FAU - Carneiro, Fatima AU - Carneiro F FAU - Boutron-Ruault, Marie-Christine AU - Boutron-Ruault MC FAU - Clavel-Chapelon, Francoise AU - Clavel-Chapelon F FAU - Morois, Sophie AU - Morois S FAU - Grioni, Sara AU - Grioni S FAU - Panico, Salvatore AU - Panico S FAU - Tumino, Rosario AU - Tumino R FAU - Sacerdote, Carlotta AU - Sacerdote C FAU - Ramon Quiros, Jose AU - Ramon Quiros J FAU - Molina-Montes, Esther AU - Molina-Montes E FAU - Huerta Castano, Jose M AU - Huerta Castano JM FAU - Barricarte, Aurelio AU - Barricarte A FAU - Amiano, Pilar AU - Amiano P FAU - Khaw, Kay-Tee AU - Khaw KT FAU - Wareham, Nicholas AU - Wareham N FAU - Allen, Naomi E AU - Allen NE FAU - Key, Timothy J AU - Key TJ FAU - Jeurnink, Suzanne M AU - Jeurnink SM FAU - Peeters, Petra H M AU - Peeters PH FAU - Bamia, Christina AU - Bamia C FAU - Valanou, Elisabeth AU - Valanou E FAU - Trichopoulou, Antonia AU - Trichopoulou A FAU - Kaaks, Rudolf AU - Kaaks R FAU - Lukanova, Annekatrin AU - Lukanova A FAU - Bergmann, Manuela M AU - Bergmann MM FAU - Lindkvist, Bjorn AU - Lindkvist B FAU - Stenling, Roger AU - Stenling R FAU - Johansson, Ingegerd AU - Johansson I FAU - Dahm, Christina C AU - Dahm CC FAU - Overvad, Kim AU - Overvad K FAU - Jensen, Majken AU - Jensen M FAU - Olsen, Anja AU - Olsen A FAU - Tjonneland, Anne AU - Tjonneland A FAU - Lund, Eiliv AU - Lund E FAU - Rinaldi, Sabina AU - Rinaldi S FAU - Michaud, Dominique AU - Michaud D FAU - Mouw, Traci AU - Mouw T FAU - Riboli, Elio AU - Riboli E FAU - Gonzalez, Carlos A AU - Gonzalez CA LA - eng GR - 14136/CRUK_/Cancer Research UK/United Kingdom GR - G0401527/MRC_/Medical Research Council/United Kingdom GR - G1000143/MRC_/Medical Research Council/United Kingdom GR - MC_U106179471/MRC_/Medical Research Council/United Kingdom PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20120131 PL - United States TA - Int J Cancer JT - International journal of cancer JID - 0042124 RN - 0 (Antioxidants) SB - IM MH - Adult MH - Aged MH - Antioxidants/*administration & dosage MH - *Diet MH - Europe/epidemiology MH - Female MH - Humans MH - Male MH - Middle Aged MH - Prospective Studies MH - Risk Factors MH - Stomach Neoplasms/*epidemiology/prevention & control EDAT- 2011/11/11 06:00 MHDA- 2012/09/01 06:00 CRDT- 2011/11/11 06:00 PHST- 2011/01/24 00:00 [received] PHST- 2011/07/22 00:00 [accepted] PHST- 2011/11/11 06:00 [entrez] PHST- 2011/11/11 06:00 [pubmed] PHST- 2012/09/01 06:00 [medline] AID - 10.1002/ijc.27347 [doi] PST - ppublish SO - Int J Cancer. 2012 Aug 15;131(4):E544-54. doi: 10.1002/ijc.27347. Epub 2012 Jan 31.