2018
Days Spent at Home in the Last Six Months of Life Among Community-Living Older Persons
Gill TM, Gahbauer EA, Leo-Summers L, Murphy TE, Han L. Days Spent at Home in the Last Six Months of Life Among Community-Living Older Persons. The American Journal Of Medicine 2018, 132: 234-239. PMID: 30447203, PMCID: PMC6349467, DOI: 10.1016/j.amjmed.2018.10.029.Peer-Reviewed Original ResearchConceptsCommunity-living older personsMonths of lifeOrgan failureOlder personsRace/ethnicityEnd of lifeImportant patient-centered outcomesCommunity-living personsPatient-centered outcomesOngoing cohort studyCohort studyAdvanced dementiaHospice facilityMedian numberDeath certificatesSudden deathNursing homesAnalytic sampleNumber of daysDeathDecedentsDaysMonthsAgeSex
2015
A Longitudinal, Observational Study with Many Repeated Measures Demonstrated Improved Precision of Individual Survival Curves Using Bayesian Joint Modeling of Disability and Survival
Murphy TE, Allore HG, Han L, Peduzzi PN, Gill TM, Xu X, Lin H. A Longitudinal, Observational Study with Many Repeated Measures Demonstrated Improved Precision of Individual Survival Curves Using Bayesian Joint Modeling of Disability and Survival. Experimental Aging Research 2015, 41: 221-239. PMID: 25978444, PMCID: PMC4452025, DOI: 10.1080/0361073x.2015.1021640.Peer-Reviewed Original Research
2013
Dynamics of functional aging based on latent-class trajectories of activities of daily living
Han L, Allore H, Murphy T, Gill T, Peduzzi P, Lin H. Dynamics of functional aging based on latent-class trajectories of activities of daily living. Annals Of Epidemiology 2013, 23: 87-92. PMID: 23305692, PMCID: PMC3558979, DOI: 10.1016/j.annepidem.2012.11.010.Peer-Reviewed Original ResearchConceptsDaily livingFunctional agingCommunity-living adultsEquation Poisson modelsMost older adultsADL disabilityHigher disabilityPersistent disabilitySubstantial morbidityInstrumental ADLADL independenceDisability trajectoriesLatent class trajectoriesCumulative burdenRestricted activityLow burdenSevere disabilityMorbidityPredominant trajectoriesOlder adultsDisabilityTime trendsFunctional autonomyADLGrowth mixture models
2005
Estimates of Active and Disabled Life Expectancy Based on Different Assessment Intervals
Gill TM, Allore H, Hardy SE, Holford TR, Han L. Estimates of Active and Disabled Life Expectancy Based on Different Assessment Intervals. The Journals Of Gerontology Series A 2005, 60: 1013-1016. PMID: 16127105, DOI: 10.1093/gerona/60.8.1013.Peer-Reviewed Original ResearchConceptsDisabled life expectancyAssessment intervalsADL functionLife expectancyProspective cohort studyCommunity-dwelling personsMore frequent assessmentsActive life expectancyADL disabilityCohort studyDaily livingEpidemiologic studiesAge groupsLong assessment intervalsFrequent assessmentConfidence intervalsBiennial strategyCorresponding point estimatesExpectancyMonthsDisabilityIncrement-decrement life tablesYearsPeriodic surveysInterval