2024
The protective effect of dietary folate intake on gastric cancer is modified by alcohol consumption: A pooled analysis of the StoP Consortium
Gonzalez‐Palacios S, Compañ‐Gabucio L, Torres‐Collado L, Oncina‐Canovas A, García‐de‐la‐Hera M, Collatuzzo G, Negri E, Pelucchi C, Rota M, López‐Carrillo L, Lunet N, Morais S, Ward M, Martin V, Lozano‐Lorca M, Malekzadeh R, Pakseresht M, Hernández‐Ramírez R, Bonzi R, Patel L, López‐Cervantes M, Rabkin C, Tsugane S, Hidaka A, Trichopoulou A, Karakatsani A, Camargo M, Curado M, Zhang Z, La Vecchia C, Boffetta P, Vioque J. The protective effect of dietary folate intake on gastric cancer is modified by alcohol consumption: A pooled analysis of the StoP Consortium. International Journal Of Cancer 2024, 155: 1367-1375. PMID: 38757245, PMCID: PMC11326987, DOI: 10.1002/ijc.35004.Peer-Reviewed Original ResearchDietary folate intakeHigh folate intakeFolate intakeRisk of GCOdds ratioGastric cancerAlcoholic drinks/dayAlcohol consumptionEffect of dietary folate intakeEffect of folate intakeQuartile of folate intakeFood frequency questionnaireCalculate adjusted odds ratiosCase-control studyConfidence intervalsAdjusted odds ratiosFrequency questionnaireGC casesGC riskPooled analysisQuartile incrementLowest quartileLow riskLinear mixed modelsModifiable factorsThe association between dietary fiber intake and gastric cancer: a pooled analysis of 11 case–control studies
Collatuzzo G, Cortez Lainez J, Pelucchi C, Negri E, Bonzi R, Palli D, Ferraroni M, Zhang Z, Yu G, Lunet N, Morais S, López-Carrillo L, Zaridze D, Maximovitch D, Guevara M, Santos-Sanchez V, Vioque J, Garcia de la Hera M, Ward M, Malekzadeh R, Pakseresht M, Hernández-Ramírez R, Turati F, Rabkin C, Liao L, Sinha R, López-Cervantes M, Tsugane S, Hidaka A, Camargo M, Curado M, Zubair N, Kristjansson D, Shah S, La Vecchia C, Boffetta P. The association between dietary fiber intake and gastric cancer: a pooled analysis of 11 case–control studies. European Journal Of Nutrition 2024, 63: 1857-1865. PMID: 38687390, PMCID: PMC11329417, DOI: 10.1007/s00394-024-03388-w.Peer-Reviewed Original ResearchDietary fiber intakeCase-control studyFiber intakeQuartiles of dietary fiber intakeOdds ratioStomach cancer PoolingHospital-based case-control studyQuartile of fiber intakeConfidence intervalsFood frequency questionnaireHistological typeMethodsWe pooled dataIntake of dietary fiberMultivariate logistic regression modelAnatomical sitesLogistic regression modelsVegetable intakeResultsThe ORCancer mortalityFrequency questionnaireSocioeconomic statusStratified analysisDietary factorsRegression modelsPooled analysis
2022
Inverse Association between Dietary Iron Intake and Gastric Cancer: A Pooled Analysis of Case-Control Studies of the Stop Consortium
Collatuzzo G, Teglia F, Pelucchi C, Negri E, Rabkin CS, Liao LM, Sinha R, López-Carrillo L, Lunet N, Morais S, Aragonés N, Moreno V, Vioque J, de la Hera M, Ward MH, Malekzadeh R, Pakseresht M, Hernández-Ramírez RU, López-Cervantes M, Bonzi R, Dalmartello M, Tsugane S, Hidaka A, Camargo MC, Curado MP, Zhang ZF, Zubair N, La Vecchia C, Shah S, Boffetta P. Inverse Association between Dietary Iron Intake and Gastric Cancer: A Pooled Analysis of Case-Control Studies of the Stop Consortium. Nutrients 2022, 14: 2555. PMID: 35745285, PMCID: PMC9228527, DOI: 10.3390/nu14122555.Peer-Reviewed Original ResearchConceptsDietary iron intakeCase-control studyIron intakeGastric cancerHistological typeOdds ratioDietary ironMultivariable unconditional logistic regression modelStomach cancer Pooling (StoP) ProjectTotal dietary iron intakeFruit/vegetable intakeUnconditional logistic regression modelsNon-cardia gastric cancerFood frequency questionnaireConfidence intervalsLogistic regression modelsAnatomical subsitesFrequency questionnaireSalt intakeSmoking statusPooled analysisIntestinal typeVegetable intakeInverse associationCaloric intake
2021
Exploring the interactions between Helicobacter pylori (Hp) infection and other risk factors of gastric cancer: A pooled analysis in the Stomach cancer Pooling (StoP) Project
Collatuzzo G, Pelucchi C, Negri E, López‐Carrillo L, Tsugane S, Hidaka A, Hamada G, Hernández‐Ramírez R, López‐Cervantes M, Malekzadeh R, Pourfarzi F, Mu L, Zhang Z, Lunet N, La Vecchia C, Boffetta P. Exploring the interactions between Helicobacter pylori (Hp) infection and other risk factors of gastric cancer: A pooled analysis in the Stomach cancer Pooling (StoP) Project. International Journal Of Cancer 2021, 149: 1228-1238. PMID: 33990950, DOI: 10.1002/ijc.33678.Peer-Reviewed Original ResearchConceptsStomach cancer Pooling (StoP) ProjectHP infectionRisk factorsGastric cancerSocioeconomic statusCigarette smokingPooled analysisAlcohol drinkingOdds ratioPooling ProjectMultivariate unconditional logistic regressionDietary salt intakeModifiable risk factorsHelicobacter pylori infectionUnconditional logistic regressionGastric cancer preventionConfidence intervalsCase-control studySummary odds ratiosLifestyle modificationHP eradicationSalt intakeTobacco smokingDietary saltHistologic type
2019
Smoking and Helicobacter pylori infection
Ferro A, Morais S, Pelucchi C, Aragonés N, Kogevinas M, López-Carrillo L, Malekzadeh R, Tsugane S, Hamada GS, Hidaka A, Hernández-Ramírez RU, López-Cervantes M, Zaridze D, Maximovitch D, Pourfarzi F, Zhang ZF, Yu GP, Pakseresht M, Ye W, Plymoth A, Leja M, Gasenko E, Derakhshan MH, Negri E, La Vecchia C, Peleteiro B, Lunet N. Smoking and Helicobacter pylori infection. European Journal Of Cancer Prevention 2019, Publish Ahead of Print: &na;. PMID: 30272597, DOI: 10.1097/cej.0000000000000471.Peer-Reviewed Original ResearchConceptsH. pylori seropositivityHelicobacter pylori infectionPylori infectionPylori seropositivityPrevalence ratiosStomach cancer Pooling (StoP) ProjectDuration of smokingH. pylori infectionCase-control studyConfidence intervalsSummary odds ratiosIndividual participant dataOdds ratioEgger's testGastric cancerStratified analysisMajor covariatesPooling ProjectGreater prevalenceSmokingH. pyloriSignificant associationPublication biasSeropositivityInfectionCitrus fruit intake and gastric cancer: The stomach cancer pooling (StoP) project consortium
Bertuccio P, Alicandro G, Rota M, Pelucchi C, Bonzi R, Galeone C, Bravi F, Johnson KC, Hu J, Palli D, Ferraroni M, López‐Carrillo L, Lunet N, Ferro A, Malekzadeh R, Zaridze D, Maximovitch D, Vioque J, Navarrete‐Munoz E, Pakseresht M, Hernández‐Ramírez R, López‐Cervantes M, Ward M, Pourfarzi F, Tsugane S, Hidaka A, Zhang Z, Kurtz RC, Lagiou P, Lagiou A, Boffetta P, Boccia S, Negri E, La Vecchia C. Citrus fruit intake and gastric cancer: The stomach cancer pooling (StoP) project consortium. International Journal Of Cancer 2019, 144: 2936-2944. PMID: 30521095, DOI: 10.1002/ijc.32046.Peer-Reviewed Original ResearchConceptsCitrus fruit intakeStomach cancer pooling (StoP) project consortiumGastric cancerFruit intakeOdds ratioPrevious cohort studiesServings/weekConfidence intervalsCase-control studyCitrus fruit consumptionGastric cancer riskCohort studyInverse associationRisk factorsProtective effectCitrus fruitsCancer riskHighest thirdNull associationProtective roleLinear mixed effects modelsCancerFruit consumptionFavorable effectMixed effects models
2014
Arsenic methylation capacity is associated with breast cancer in northern Mexico
López-Carrillo L, Hernández-Ramírez RU, Gandolfi AJ, Ornelas-Aguirre JM, Torres-Sánchez L, Cebrian ME. Arsenic methylation capacity is associated with breast cancer in northern Mexico. Toxicology And Applied Pharmacology 2014, 280: 53-59. PMID: 25062773, DOI: 10.1016/j.taap.2014.07.013.Peer-Reviewed Original ResearchConceptsPrimary methylation indexBC riskSecondary methylation indexHospital-based case-control studyMethylation indexMethylation capacityHigher BC riskBreast cancer incidenceCase-control studyRisk of BCBiological exposure indexArsenic methylation capacityMetabolite percentagesDietary factorsCancer incidenceBreast cancerIAs metabolismMost womenTotal urinaryReproductive historyBC carcinogenesisInter-individual variationWomenExposure indexRiskDietary Patterns and Gastric Cancer Risk in Mexico
Denova-Gutiérrez E, Hernández-Ramírez RU, López-Carrillo L. Dietary Patterns and Gastric Cancer Risk in Mexico. Nutrition And Cancer 2014, 66: 369-376. PMID: 24628363, DOI: 10.1080/01635581.2014.884237.Peer-Reviewed Original ResearchConceptsDietary patternsGastric cancerGC riskPopulation-based case-control studyLower GC riskMajor dietary patternsHealthy dietary patternCase-control studyMultiple epidemiological studiesGastric cancer riskConsumption of vegetablesExtreme quintilesHighest quintileLowest quintileCancer riskEpidemiological studiesFood groupsSignificant associationGC casesP-trendIndividual foodsQuintilePattern 1RiskWhite meat
2011
Phthalate exposure associated with self-reported diabetes among Mexican women
Svensson K, Hernández-Ramírez RU, Burguete-García A, Cebrián ME, Calafat AM, Needham LL, Claudio L, López-Carrillo L. Phthalate exposure associated with self-reported diabetes among Mexican women. Environmental Research 2011, 111: 792-796. PMID: 21696718, PMCID: PMC5240471, DOI: 10.1016/j.envres.2011.05.015.Peer-Reviewed Original ResearchConceptsSelf-reported diabetesPhthalate exposureMexican womenExploratory cross-sectional studyCase-control studyCross-sectional studyGenesis of diabetesUbiquitous industrial chemicalsAdult Mexican womenAdverse health effectsDiabetes statusHealthy womenSignificant positive associationPhthalate metabolitesUrinary concentrationsBreast cancerImportant confoundersMonobenzyl phthalateDiabetesPlace of residencePossible associationMetabolic homeostasisHealth effectsWomenDilution tandem mass spectrometryPersonal care product use and urinary levels of phthalate metabolites in Mexican women
Romero-Franco M, Hernández-Ramírez RU, Calafat AM, Cebrián ME, Needham LL, Teitelbaum S, Wolff MS, López-Carrillo L. Personal care product use and urinary levels of phthalate metabolites in Mexican women. Environment International 2011, 37: 867-871. PMID: 21429583, DOI: 10.1016/j.envint.2011.02.014.Peer-Reviewed Original ResearchConceptsMono-3-carboxypropyl phthalateMono-n-butyl phthalateMono-2-ethylhexyl phthalatePhthalate metabolitesUrinary concentrationsMonoethyl phthalateUrinary levelsPopulation-based case-control studyOngoing population-based case-control studyPersonal care product useMono-isobutyl phthalateHigh-performance liquid chromatography isotope-dilution tandem mass spectrometryCase-control studyDetectable urinary concentrationsCarboxypentyl phthalateHydroxyhexyl phthalateOxohexyl phthalateBreast cancerLiquid chromatography-isotope dilution tandem mass spectrometryMonobenzyl phthalateReproductive historySociodemographic characteristicsGenetic susceptibilityPotential health impactsMexican women
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 precursorsIntakeGastric cancer in relation to the intake of nutrients involved in one-carbon metabolism among MTHFR 677 TT carriers
Galván-Portillo MV, Cantoral A, Oñate-Ocaña LF, Chen J, Herrera-Goepfert R, Torres-Sanchez L, Hernandez-Ramirez RU, Palma-Coca O, López-Carrillo L. Gastric cancer in relation to the intake of nutrients involved in one-carbon metabolism among MTHFR 677 TT carriers. European Journal Of Nutrition 2009, 48: 269-276. PMID: 19288150, DOI: 10.1007/s00394-009-0010-5.Peer-Reviewed Original ResearchConceptsOne-carbon metabolismDNA methylationMTHFR 677 TT genotypeImportant epigenetic processDietary intakeTT genotypePopulation-based case-control studyGC riskMethylenetetrahydrofolate reductaseFood frequency questionnaireTranscriptional controlHuman genomeCase-control studySex-matched controlsEpigenetic processesPCR-RFLP analysisMTHFR 677 CCMTHFR 677 CBorderline of significanceKey enzymeIntake of nutrientsMetabolic pathwaysCancer initiationMethyl-donor nutrientsMethylation