2025
The Impact of Social Stress and Healthy Lifestyle on the Mortality of Chinese Older Adults: Prospective Cohort Study
Yang J, Huang J, Huang Q, Gao J, Liu D, Li Z, Lv Y, Shi X, Mao C. The Impact of Social Stress and Healthy Lifestyle on the Mortality of Chinese Older Adults: Prospective Cohort Study. JMIR Aging 2025, 8: e75942. PMID: 40795324, PMCID: PMC12342692, DOI: 10.2196/75942.Peer-Reviewed Original ResearchAssociation between vegetarian diet and risk of frailty in Chinese older adults: a prospective study
Huang Y, Jigeer G, Lv Y, Wang K, Ma X, Zou J, Xia R, Shen X, Shi X, Li Y, Gao X. Association between vegetarian diet and risk of frailty in Chinese older adults: a prospective study. BMC Medicine 2025, 23: 352. PMID: 40598166, PMCID: PMC12211529, DOI: 10.1186/s12916-025-04232-6.Peer-Reviewed Original ResearchConceptsRisk of frailtyChinese older adultsOlder adultsAssociated with higher riskFrailty riskDiet trajectoriesIncident frailtyAssociated with higher risk of frailtyChinese community-dwelling older adultsMultivariable time-varying Cox proportional hazards modelsChinese Longitudinal Healthy Longevity SurveyPesco-vegetariansCommunity-dwelling older adultsHigher risk of frailtyHazard ratioTime-varying Cox proportional hazards modelsConfidence intervalsRisk of incident frailtyFree of frailtyFood frequency questionnaireVegetarian dietHigher risk of incident frailtyHigh riskCox proportional hazards modelsLongevity SurveyPhysical activities, longevity gene, and all-cause mortality among older adults: a prospective community-based cohort study
Xu L, Wang J, Li X, Li Y, Chen C, Xu Z, Xia Y, Lu Z, Zhou J, Zhang M, Wei Y, Wu B, Zhang Z, Li F, Luo Y, Chen G, Lv Y, Shi X. Physical activities, longevity gene, and all-cause mortality among older adults: a prospective community-based cohort study. BMC Medicine 2025, 23: 361. PMID: 40598362, PMCID: PMC12220457, DOI: 10.1186/s12916-025-04176-x.Peer-Reviewed Original ResearchConceptsPhysical activityRegular exerciseOlder adultsLeisure activitiesHealth benefits of physical activityBenefits of physical activityChinese Longitudinal Health Longevity SurveyProspective community-based cohort studyGenetic riskCommunity-based cohort studyHazard ratioChinese older adultsPhysical workFace-to-face interviewsHigh leisure activityAll-Cause MortalityPA recommendationsPA informationLongevity SurveyFace-to-faceMedian scoreCohort studyExerciseCox proportional risk modelHealth benefitsAssociations of White Blood Cell, Platelet Count, Platelet-to-White Blood Cell Ratio with Muscle Mass among Community-Dwelling Older Adults in China
Zhang Z, Zhao Y, Chen H, Qi L, Chen C, Wang J, Shi W, Lyu Y, Shi X. Associations of White Blood Cell, Platelet Count, Platelet-to-White Blood Cell Ratio with Muscle Mass among Community-Dwelling Older Adults in China. Biomedical And Environmental Sciences 2025, 38: 693-705. PMID: 40616485, DOI: 10.3967/bes2025.051.Peer-Reviewed Original ResearchConceptsOlder adultsMuscle massCommunity-dwelling older adultsAssociation of WBC countSkeletal muscle mass indexWhite blood cellsPlatelet countAssociation of white blood cellChinese older adultsMuscle mass indexManagement of sarcopeniaCross-sectional analysisMultivariate linear regressionBioelectrical impedance analysisInflammatory markersMuscle mass lossMonitoring of inflammatory markersPlatelet-to-white blood cell ratioBiomarkers Cohort StudyWBC countStratified analysisCohort studyBlood cellsMale participantsMass indexVegetarian diet and healthy aging among Chinese older adults: a prospective study
Jigeer G, Wang K, Lv Y, Tucker K, Shen X, Chen F, Sun L, Shi X, Li Y, Gao X. Vegetarian diet and healthy aging among Chinese older adults: a prospective study. Npj Aging 2025, 11: 25. PMID: 40169599, PMCID: PMC11961757, DOI: 10.1038/s41514-025-00213-4.Peer-Reviewed Original ResearchOlder adultsHealthy agingDiet qualityChinese Longitudinal Healthy Longevity SurveyHealth effects of vegetarian dietsOlder Chinese adultsNon-quantitative food frequency questionnaireChinese older adultsHigher diet qualityFood frequency questionnaireOverall health statusEffects of vegetarian dietsHealthy older adultsVegetarian dietLongevity SurveyLifestyle factorsFrequency questionnaireChinese adultsHealth componentDietary patternsHealth effectsAdultsMedian Follow-UpIndividual outcomesFollow-up
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 study[Prediction model related to 6-year risk of frailty in older adults aged 65 years or above in China].
Zhou J, Qi L, Wang J, Liu S, Shi W, Ye L, Zhang Z, Zhang Z, Meng X, Cui J, Chen C, Lyu Y, Shi X. [Prediction model related to 6-year risk of frailty in older adults aged 65 years or above in China]. Chinese Journal Of Epidemiology 2024, 45: 809-816. PMID: 38889980, DOI: 10.3760/cma.j.cn112338-20231205-00333.Peer-Reviewed Original ResearchConceptsDaily living scoresPredictors of frailtyArea under the receiver operating characteristic curveIncident frailtyOlder adultsLiving scoresChinese Longitudinal Healthy Longevity SurveyRisk thresholdSelf-rated healthChinese older adultsRisk of incident frailtyRisk of frailtyFree of frailtyPhysical examination variablesCox proportional hazards regression modelsProportional hazards regression modelsRisk prediction modelInstrumental activitiesHazards regression modelsLongevity SurveyFrailty incidenceFollow-up timeDecision-curve analysisOlder personsReceiver operating characteristic curveHealthy Lifestyle and the Likelihood of Becoming a Centenarian
Li Y, Wang K, Jigeer G, Jensen G, Tucker K, Lv Y, Shi X, Gao X. Healthy Lifestyle and the Likelihood of Becoming a Centenarian. JAMA Network Open 2024, 7: e2417931. PMID: 38900423, PMCID: PMC11190803, DOI: 10.1001/jamanetworkopen.2024.17931.Peer-Reviewed Original ResearchConceptsHealthy lifestyleCase-control studyLifestyle factorsOlder adultsChinese Longitudinal Healthy Longevity SurveySelf-reported chronic conditionsHealthy lifestyle scoreImprove lifestyle behaviorsChinese older adultsAssociated with life expectancyProspective nested case-control studyNested Case-Control StudyLifestyle scoreLifestyle behaviorsLongevity SurveyOlder age groupsHealth outcomesChronic conditionsSociodemographic characteristicsCommunity-BasedMental wellnessYear of entryMain OutcomesOdds ratioMiddle-aged
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