2025
Dietary Diversity Modified the Association of Per- and Polyfluoroalkyl Substances with Accelerated Biological Aging: Evidence from the China National Human Biomonitoring Study
Zhang Z, Sheng N, Qu Y, Xue Z, Zhao F, Wu B, Lv C, Dong F, Wang J, Song H, Sun Q, Zhang M, Long F, Li Y, Ji S, Li Z, Zhang X, Fu H, Li K, Cai J, Zhu Y, Cao Z, Tong S, Lv Y, Dai J, Pan Y, Shi X. Dietary Diversity Modified the Association of Per- and Polyfluoroalkyl Substances with Accelerated Biological Aging: Evidence from the China National Human Biomonitoring Study. Environmental Science And Technology 2025, 59: 7877-7889. PMID: 40238466, DOI: 10.1021/acs.est.4c13048.Peer-Reviewed Original ResearchConceptsDietary diversity scorePolyfluoroalkyl substancesConcentrations of polyfluoroalkyl substancesNational human biomonitoring programDose-response relationshipHuman biomonitoring programsStatistically significant associationPositive mixture effectsHuman biomonitoring studiesBiological ageBiomonitoring programsWeighted quantile sumBiomonitoring studiesFood groupsPolyfluoroalkyl substances exposuresMixture effectsAssociated with accelerated biological agingSignificant associationAccelerated biological agingDiversity scoreAssociation of PERConsumption frequencyAdverse effectsHigher concentrationsPolyfluoroalkyl
2024
Association between dietary diversity changes and frailty among Chinese older adults: findings from a nationwide cohort study
Wang X, Zhong W, Zhang Y, Xiang J, Chen H, Li Z, Shen Q, Shen D, Song W, Fu Q, Gao J, Chen Z, Li C, Xie J, Liu D, Lv Y, Shi X, Mao C. Association between dietary diversity changes and frailty among Chinese older adults: findings from a nationwide cohort study. Nutrition Journal 2024, 23: 91. PMID: 39138490, PMCID: PMC11320915, DOI: 10.1186/s12937-024-00997-3.Peer-Reviewed Original ResearchConceptsDietary diversity scoreRisk of frailtyChinese older adultsOlder adultsSelf-reported health itemsChinese Longitudinal Healthy Longevity SurveyHigher risk of frailtyIncreased risk of frailtyOlder Chinese adultsFollow-up surveyNationwide cohort studyCox proportional hazards modelsHealth itemsLongevity SurveyFrailty incidencePrevent frailtyProportional hazards modelBackgroundDietary diversityChinese adultsFood groupsAssess frailtyPotential preventive measuresDiversity scoreComparing scoresCohort studyVitamin B12 is associated negatively with anemia in older Chinese adults with a low dietary diversity level: evidence from the Healthy Ageing and Biomarkers Cohort Study (HABCS)
Liu L, Zhou J, Chen C, Qu Y, Wang J, Lu F, Liu Y, Cai J, Ji S, Li Y, Gu H, Zhao F, Lyu Y, Shi X. Vitamin B12 is associated negatively with anemia in older Chinese adults with a low dietary diversity level: evidence from the Healthy Ageing and Biomarkers Cohort Study (HABCS). BMC Geriatrics 2024, 24: 18. PMID: 38178043, PMCID: PMC10768404, DOI: 10.1186/s12877-023-04586-7.Peer-Reviewed Original ResearchConceptsVitamin B12 levelsDietary diversity scorePlasma vitamin B12 levelsB12 levelsFood frequency questionnaireDifferent dietary patternsOlder adultsFrequency questionnaireDietary patternsHigh vitamin B12 levelsVitamin B12Low dietary diversity scoreHigh dietary diversity scorePrevalence of anemiaElderly Chinese peopleBiomarker cohort studyOlder Chinese adultsCohort studyAnemia statusDecreased riskMean ageAnemiaChinese adultsConclusionThe relationshipConfounding factors
2015
Determinants of undernutrition among children aged 6 to 59 months in rural Zambézia Province, Mozambique: results of two population-based serial cross-sectional surveys
Rose ES, Blevins M, González-Calvo L, Ndatimana E, Green AF, Lopez M, Olupona O, Vermund SH, Moon TD, For the Ogumaniha-SCIP Zambézia Consortium. Determinants of undernutrition among children aged 6 to 59 months in rural Zambézia Province, Mozambique: results of two population-based serial cross-sectional surveys. BMC Nutrition 2015, 1: 41. PMID: 27182448, PMCID: PMC4864006, DOI: 10.1186/s40795-015-0039-1.Peer-Reviewed Original ResearchAge z-scoreCross-sectional surveyZ-scoreZambézia ProvincePopulation-based cross-sectional surveyRural Zambézia ProvinceSerial cross-sectional surveysHeight z-scoreOdds of stuntingAge 6 monthsPrevalence of stuntingAge 5 yearsDeterminants of undernutritionDietary diversity scoreNon-linear associationLower oddsAnthropometric measurementsGreater oddsHousehold food insecurityMultidimensional interventionsSTATA 13.1UndernutritionLogistic regressionUnderweightConclusionsA combination
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