2022
Identifying the profile of Helicobacter pylori negative gastric cancers: a case only analysis within the Stomach cancer Pooling (StoP) Project
Morais S, Peleteiro B, Araújo N, Malekzadeh R, Ye W, Plymoth A, Tsugane S, Hidaka A, Hamada GS, López-Carrillo L, Zaridze D, Maximovich D, Aragonés N, Castaño-Vinyals G, Pakseresht M, Hernández-Ramírez RU, López-Cervantes M, Leja M, Gasenko E, Pourfarzi F, Zhang ZF, Yu GP, Derakhshan MH, Pelucchi C, Negri E, La Vecchia C, Lunet N. Identifying the profile of Helicobacter pylori negative gastric cancers: a case only analysis within the Stomach cancer Pooling (StoP) Project. Cancer Epidemiology Biomarkers & Prevention 2022, 31: cebp.0402.2021. PMID: 34728467, DOI: 10.1158/1055-9965.epi-21-0402.Peer-Reviewed Original ResearchConceptsStomach cancer Pooling (StoP) ProjectGastric cancerNegative gastric cancerGastric atrophyRisk factorsOdds ratioFamily historyPooling ProjectPositive casesGastric cancer risk factorsInfection statusNon-cardia gastric cancerCancer risk factorsFirst-degree relativesHigh-risk profileAbsence of infectionOccurrence of cancerCurrent smokersPooled prevalenceCagA statusHpNGCSerologic testsLow prevalenceAdvanced stageCancer
2012
Capsaicin consumption, Helicobacter pylori CagA status and IL1B-31C>T genotypes: A host and environment interaction in gastric cancer
López-Carrillo L, Camargo MC, Schneider BG, Sicinschi LA, Hernández-Ramírez RU, Correa P, Cebrian ME. Capsaicin consumption, Helicobacter pylori CagA status and IL1B-31C>T genotypes: A host and environment interaction in gastric cancer. Food And Chemical Toxicology 2012, 50: 2118-2122. PMID: 22414649, PMCID: PMC3636974, DOI: 10.1016/j.fct.2012.02.043.Peer-Reviewed Original ResearchConceptsGastric cancerCagA statusHelicobacter pylori CagA statusGC riskH. pylori CagA statusConsumption of capsaicinFood frequency questionnaireUnconditional logistic regressionHigh-risk individualsVirulent H. pyloriFrequency questionnaireClinical controlGC patientsRisk individualsT genotypeGene-environment interactionsMortality ratePotential interactionsIL1B -31CH. pyloriSusceptible individualsMortality trendsCapsaicin consumptionLogistic regressionTaqMan assays