2019
Acute Kidney Injury Among Older Patients Undergoing Coronary Angiography for Acute Myocardial Infarction: The SILVER-AMI Study
Dodson JA, Hajduk A, Curtis J, Geda M, Krumholz HM, Song X, Tsang S, Blaum C, Miller P, Parikh CR, Chaudhry SI. Acute Kidney Injury Among Older Patients Undergoing Coronary Angiography for Acute Myocardial Infarction: The SILVER-AMI Study. The American Journal Of Medicine 2019, 132: e817-e826. PMID: 31170374, PMCID: PMC6891160, DOI: 10.1016/j.amjmed.2019.05.022.Peer-Reviewed Original ResearchMeSH KeywordsActivities of Daily LivingAcute Kidney InjuryAge FactorsAgedAged, 80 and overCohort StudiesCoronary AngiographyDatabases, FactualFemaleGeriatric AssessmentHospital MortalityHospitalizationHumansKaplan-Meier EstimateLogistic ModelsMaleMyocardial InfarctionOdds RatioPrognosisProportional Hazards ModelsRisk AssessmentSeverity of Illness IndexSurvival AnalysisConceptsAcute kidney injuryAcute myocardial infarctionAge-related conditionsKidney injuryBody mass indexCoronary angiographyRisk factorsMyocardial infarctionOlder patientsMean ageAcute kidney injury risk factorsAcute Myocardial Infarction StudyAcute myocardial infarction cohortOlder adultsGlobal Outcomes criteriaMyocardial Infarction StudyInjury risk factorsParticipants' mean ageSILVER-AMI StudyMultivariable adjustmentComorbid diseasesHeart failureIndependent predictorsGeriatric conditionsMass indexThirty-Day Readmission Risk Model for Older Adults Hospitalized With Acute Myocardial Infarction
Dodson JA, Hajduk AM, Murphy TE, Geda M, Krumholz HM, Tsang S, Nanna MG, Tinetti ME, Goldstein D, Forman DE, Alexander KP, Gill TM, Chaudhry SI. Thirty-Day Readmission Risk Model for Older Adults Hospitalized With Acute Myocardial Infarction. Circulation Cardiovascular Quality And Outcomes 2019, 12: e005320. PMID: 31010300, PMCID: PMC6481309, DOI: 10.1161/circoutcomes.118.005320.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAgedAged, 80 and overFemaleGeriatric AssessmentHealth Status IndicatorsHumansMaleMyocardial InfarctionPatient AdmissionPatient ReadmissionPredictive Value of TestsProspective StudiesReproducibility of ResultsRisk AssessmentRisk FactorsTime FactorsTreatment OutcomeUnited StatesConceptsAcute myocardial infarctionReadmission risk modelFinal risk modelFunctional mobilityFunctional impairmentMyocardial infarctionOlder adultsFirst diastolic blood pressureChronic obstructive pulmonary diseaseAge-related functional impairmentsP2Y12 inhibitor useAcute kidney injuryDaily living (ADL) disabilityPatient-level factorsProspective cohort studyDiastolic blood pressureObstructive pulmonary diseasePatients of ageGeneral health statusStrongest predictorRisk modelMore comorbiditiesCause readmissionKidney injuryCohort study
2018
The Association of Frailty With In-Hospital Bleeding Among Older Adults With Acute Myocardial Infarction Insights From the ACTION Registry
Dodson JA, Hochman JS, Roe MT, Chen AY, Chaudhry SI, Katz S, Zhong H, Radford MJ, Udell J, Bagai A, Fonarow GC, Gulati M, Enriquez JR, Garratt KN, Alexander KP. The Association of Frailty With In-Hospital Bleeding Among Older Adults With Acute Myocardial Infarction Insights From the ACTION Registry. JACC Cardiovascular Interventions 2018, 11: 2287-2296. PMID: 30466828, PMCID: PMC6260951, DOI: 10.1016/j.jcin.2018.08.028.Peer-Reviewed Original ResearchMeSH KeywordsActivities of Daily LivingAgedAged, 80 and overCardiac CatheterizationCognitionFemaleFrail ElderlyFrailtyGeriatric AssessmentHemorrhageHumansInpatientsMaleMobility LimitationMyocardial InfarctionPatient AdmissionPercutaneous Coronary InterventionRegistriesRisk AssessmentRisk FactorsTreatment OutcomeUnited StatesWalkingConceptsAssociation of frailtyAcute myocardial infarctionFrail patientsMajor bleedingCardiac catheterizationAMI patientsACTION RegistryAcute Myocardial Infarction—InsightsOlder adultsCategories of frailtyIn-Hospital BleedingNon-frail groupMultivariable logistic regressionYears of ageFrailty categoriesNonfrail patientsMyocardial infarctionIndependent associationCommon syndromeDaily livingHigh riskClinical strategiesPatientsBleedingFrailty
2013
Risk Factors for Hospital Admission Among Older Persons With Newly Diagnosed Heart Failure Findings From the Cardiovascular Health Study
Chaudhry SI, McAvay G, Chen S, Whitson H, Newman AB, Krumholz HM, Gill TM. Risk Factors for Hospital Admission Among Older Persons With Newly Diagnosed Heart Failure Findings From the Cardiovascular Health Study. Journal Of The American College Of Cardiology 2013, 61: 635-642. PMID: 23391194, PMCID: PMC3576871, DOI: 10.1016/j.jacc.2012.11.027.Peer-Reviewed Original ResearchConceptsHeart failure diagnosisIndependent risk factorHospital admissionCardiovascular Health StudyHeart failureGeriatric conditionsRisk factorsMuscle weaknessSlow gaitOlder personsHealth StudyNew diagnosisNew York Heart Association functional class IIICommunity-living older personsDepressed ejection fractionHeart Failure FindingsFunctional class IIIChronic kidney diseaseCause hospital admissionsMedical record reviewRelevant clinical dataLong-term riskDiabetes mellitusEjection fractionKidney disease
2011
Geriatric Assessment to Improve Risk Stratification in Older Patients Undergoing Coronary Revascularization
Chaudhry SI, Gill TM. Geriatric Assessment to Improve Risk Stratification in Older Patients Undergoing Coronary Revascularization. Circulation Cardiovascular Quality And Outcomes 2011, 4: 491-492. PMID: 21934078, DOI: 10.1161/circoutcomes.111.962647.Commentaries, Editorials and LettersPatterns and Predictors of Recovery from Exhaustion in Older Adults: The Cardiovascular Health Study
Whitson HE, Thielke S, Diehr P, O'Hare AM, Chaves PH, Zakai NA, Arnold A, Chaudhry S, Ives D, Newman AB. Patterns and Predictors of Recovery from Exhaustion in Older Adults: The Cardiovascular Health Study. Journal Of The American Geriatrics Society 2011, 59: 207-213. PMID: 21288229, PMCID: PMC3059104, DOI: 10.1111/j.1532-5415.2010.03238.x.Peer-Reviewed Original ResearchConceptsHistory of cancerSelf-rated healthMore medicationsPoor self-rated healthOlder adultsCongestive heart failureHistory of strokeWorse self-rated healthCardiovascular Health StudyPredictors of recoveryProportional hazards modelPersistent exhaustionCohort studyHeart failureMusculoskeletal painHeart diseaseRisk factorsHealth StudyHazards modelAnnual examinationsOverall healthSecondary analysisOlder ageMedicationsTime points
2010
Geriatric Impairments and Disability: The Cardiovascular Health Study
Chaudhry SI, McAvay G, Ning Y, Allore HG, Newman AB, Gill TM. Geriatric Impairments and Disability: The Cardiovascular Health Study. Journal Of The American Geriatrics Society 2010, 58: 1686-1692. PMID: 20863328, PMCID: PMC2946108, DOI: 10.1111/j.1532-5415.2010.03022.x.Peer-Reviewed Original ResearchConceptsCardiovascular Health StudyGeriatric impairmentsHazard ratioADL disabilityChronic diseasesMobility disabilityHealth StudyMore geriatric impairmentsSubsequent ADL disabilitySubsequent functional disabilityMore chronic diseasesBody mass indexOnset of disabilityTime-dependent predictorsSingle multivariable modelFunctional disabilityMass indexNumber of impairmentsMultivariable modelDaily livingPerson examinationMore impairmentElderly personsDiseaseImpairment
2004
Educational disadvantage impairs functional recovery after hospitalization in older persons
Chaudhry SI, Friedkin RJ, Horwitz RI, Inouye SK. Educational disadvantage impairs functional recovery after hospitalization in older persons. The American Journal Of Medicine 2004, 117: 650-656. PMID: 15501202, DOI: 10.1016/j.amjmed.2004.06.026.Peer-Reviewed Original ResearchConceptsPoor functional recoveryImpairs functional recoveryFunctional recoveryLower educationBaseline impairmentOlder personsPoor self-rated healthDaily living scoreImpairment of activitiesSelf-rated healthLow educational levelClinical factorsIndependent predictorsLiving scoreHigh comorbidityDaily livingHospitalizationCognitive impairmentOlder adultsImpairmentPoor recoveryMonthsEducational levelSocial supportSignificant relation