2025
Three-year lifestyle changes, genetic risk, and risk of frailty among older adults: A national community-based cohort study
Zhong W, Wang X, Song W, Chen H, Xie J, Yan H, Wang J, Lv Y, Li Z, Shi X, Mao C. Three-year lifestyle changes, genetic risk, and risk of frailty among older adults: A national community-based cohort study. Clinical Nutrition 2025, 50: 29-37. PMID: 40367593, DOI: 10.1016/j.clnu.2025.04.033.Peer-Reviewed Original ResearchConceptsRisk of frailtyGenetic riskHealthy lifestyleUnhealthy lifestyleOlder adultsFrailty riskLate-lifeLifestyle changesChinese Longitudinal Healthy Longevity SurveyCommunity-based cohort studyHazard ratioPolygenic risk scoresGenetic risk groupsModerate-to-moderatelyCox proportional hazards regression modelsProportional hazards regression modelsLifestyle scoreHazards regression modelsLongevity SurveyHigh frailty riskPrevent frailtyLifestyle factorsFrailty indexCohort studyLifestyle combination
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
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