2020
Polyphenol Intake and Gastric Cancer Risk: Findings from the Stomach Cancer Pooling Project (StoP)
Vitelli-Storelli F, Rossi M, Pelucchi C, Rota M, Palli D, Ferraroni M, Lunet N, Morais S, López-Carrillo L, Zaridze DG, Maximovich D, García M, Castaño-Vinyals G, Aragonés N, de la Hera M, Hernández-Ramírez RU, Negri E, Bonzi R, Ward MH, Lagiou A, Lagiou P, López-Cervantes M, Boffetta P, Camargo MC, Curado MP, Zhang ZF, Vioque J, La Vecchia C, Sánchez V. Polyphenol Intake and Gastric Cancer Risk: Findings from the Stomach Cancer Pooling Project (StoP). Cancers 2020, 12: 3064. PMID: 33092262, PMCID: PMC7588964, DOI: 10.3390/cancers12103064.Peer-Reviewed Original ResearchStomach cancer Pooling (StoP) ProjectGastric cancerInverse associationPooling ProjectStudy-specific ORsSuggestive inverse associationStrata of ageIntake of polyphenolsMultivariate logistic regressionGastric cancer riskIndividual participant dataRandom-effects modelSmoking habitsPolyphenol intakeCancer riskLogistic regressionCancer typesGC riskParticipant dataSpecific ORsFavorable effectConfidence intervalsPolyphenol classesEffects modelFurther investigation
2009
Dietary intake of polyphenols, nitrate and nitrite and gastric cancer risk in Mexico City
Hernández‐Ramírez R, Galván‐Portillo M, Ward MH, Agudo A, González CA, Oñate‐Ocaña L, Herrera‐Goepfert R, Palma‐Coca O, López‐Carrillo L. Dietary intake of polyphenols, nitrate and nitrite and gastric cancer risk in Mexico City. International Journal Of Cancer 2009, 125: 1424-1430. PMID: 19449378, PMCID: PMC2787087, DOI: 10.1002/ijc.24454.Peer-Reviewed Original ResearchConceptsHigh intakeGastric cancerGC riskN-nitroso compoundsPopulation-based case-control studyFood frequency questionnaireIntake of polyphenolsCase-control studyGastric cancer riskPotent animal carcinogensFrequency questionnaireDietary intakeNitrite intakeLow intakeProtective effectCancer riskDietary polyphenolsEndogenous nitrosationTotal nitriteDiffuse typeCombined consumptionPotential human carcinogensGC casesNOC precursorsIntake