1993
Driving cessation and changes in mileage driven among elderly individuals.
Marottoli R, Ostfeld A, Merrill S, Perlman G, Foley D, Cooney L. Driving cessation and changes in mileage driven among elderly individuals. Journal Of Gerontology 1993, 48: s255-60. PMID: 8366274, DOI: 10.1093/geronj/48.5.s255.Peer-Reviewed Original ResearchConceptsPhysical activity levelsCommunity-living elderly populationLow physical activity levelsMultiple logistic regression modelActivity levelsLogistic regression modelsIndependent predictorsFunctional disabilityRisk factorsMedical factorsNeurologic diseaseElderly individualsElderly populationHigher ageActive malesCessationLow incomeHigh-mileage driversNumber of milesRegression modelsAgeDisabilityPercentFactorsCohort
1992
Decline in Physical Function following Hip Fracture
Marottoli R, Berkman L, Cooney L. Decline in Physical Function following Hip Fracture. Journal Of The American Geriatrics Society 1992, 40: 861-866. PMID: 1512379, DOI: 10.1111/j.1532-5415.1992.tb01980.x.Peer-Reviewed Original ResearchConceptsCommunity-living elderly populationHip fracturePhysical functionBaseline factorsElderly populationCommunity-living eldersOnly baseline factorNew Haven HospitalIndividuals age 65Flight of stairsCohort studyMental statusCohort membersMultivariate analysisAge 65Secondary objectiveBivariate analysisAltered functionStudy periodMonthsMental functionsSustained declineWeeksFracturesOne-half mile