2023
Impact of Sex‐ and Gender‐Related Factors on Length of Stay Following Non–ST‐Segment–Elevation Myocardial Infarction: A Multicountry Analysis
Bender U, Norris C, Dreyer R, Krumholz H, Raparelli V, Pilote L. Impact of Sex‐ and Gender‐Related Factors on Length of Stay Following Non–ST‐Segment–Elevation Myocardial Infarction: A Multicountry Analysis. Journal Of The American Heart Association 2023, 12: e028553. PMID: 37489737, PMCID: PMC10492965, DOI: 10.1161/jaha.122.028553.Peer-Reviewed Original ResearchConceptsSegment elevation myocardial infarctionMyocardial infarctionGender-related factorsLonger LOSSegment elevation myocardial infarction diagnosisConclusions Older ageObservational cohort studyAdverse clinical outcomesAdjusted multivariable modelAcute myocardial infarctionLength of stayImpact of sexHealth care expendituresGENESIS-PRAXYHospital lengthNon–STCause mortalityCohort studyIndependent predictorsMyocardial infarction diagnosisClinical outcomesShorter LOSMedical historyMultivariable modelUnivariate associations
2019
The China Patient-centred Evaluative Assessment of Cardiac Events (PEACE) prospective heart failure study design
Huang X, Yu Y, Li X, Masoudi FA, Spertus JA, Yan X, Krumholz HM, Jiang L, Li J. The China Patient-centred Evaluative Assessment of Cardiac Events (PEACE) prospective heart failure study design. BMJ Open 2019, 9: e025144. PMID: 30782925, PMCID: PMC6377534, DOI: 10.1136/bmjopen-2018-025144.Peer-Reviewed Original ResearchConceptsPatient-reported outcomesHeart failureChina PatientMedical historyCardiac Events Prospective Heart Failure StudyDisease-specific health statusEthics CommitteeCardiovascular risk factorsProspective cohort studyMin walk testHeart Failure StudyPatient's medical historyLocal ethics committeeQuality of careCollection of bloodHF hospitalisationHospitalisation eventsHospital outcomesCohort studyPatient demographicsTransthoracic echocardiogramWalk testHospital treatmentMedical recordsRisk factors
2016
The china patient‐centered evaluative assessment of cardiac events (PEACE) prospective study of percutaneous coronary intervention: Study design
Du X, Pi Y, Dreyer RP, Li J, Li X, Downing NS, Li L, Feng F, Zhan L, Zhang H, Guan W, Xu X, Li S, Lin Z, Masoudi FA, Spertus JA, Krumholz HM, Jiang L, Group F. The china patient‐centered evaluative assessment of cardiac events (PEACE) prospective study of percutaneous coronary intervention: Study design. Catheterization And Cardiovascular Interventions 2016, 88: e212-e221. PMID: 26945565, PMCID: PMC5215582, DOI: 10.1002/ccd.26461.Peer-Reviewed Original ResearchMeSH KeywordsChinaClinical ProtocolsCoronary AngiographyHealth StatusHealthcare DisparitiesHumansMedication AdherenceMyocardial InfarctionPatient Reported Outcome MeasuresPatient-Centered CarePercutaneous Coronary InterventionPredictive Value of TestsProspective StudiesResearch DesignRisk AssessmentRisk FactorsSecondary PreventionTime FactorsTreatment OutcomeConceptsPercutaneous coronary interventionPatient-reported outcomesCardiovascular risk factor controlRisk factor controlProspective studyHealth statusMedical historyLong-term clinical outcomesLong-term patient outcomesHospital-level factorsIndependent core laboratoryNationwide prospective studyLong-term outcomesPatient's medical historyHospital outcomesCoronary interventionPatient demographicsSecondary preventionConsecutive patientsMedical chartsPCI indicationPrimary outcomeClinical outcomesClinical presentationHealthcare utilizationChina Patient-centered Evaluative Assessment of Cardiac Events Prospective Study of Acute Myocardial Infarction: Study Design
Li J, Dreyer RP, Li X, Du X, Downing NS, Li L, Zhang HB, Feng F, Guan WC, Xu X, Li SX, Lin ZQ, Masoudi FA, Spertus JA, Krumholz HM, Jiang LX, Group T. China Patient-centered Evaluative Assessment of Cardiac Events Prospective Study of Acute Myocardial Infarction: Study Design. Chinese Medical Journal 2016, 129: 72-80. PMID: 26712436, PMCID: PMC4797546, DOI: 10.4103/0366-6999.172596.Peer-Reviewed Original ResearchConceptsPatient-reported outcomesAcute myocardial infarctionChina PatientMedical historyMyocardial infarctionPatient experienceLong-term adverse eventsRisk factor controlConsecutive AMI patientsAMI studyPatient's medical historyQuality of lifeNational Coordinating CentreQuality improvement activitiesHospital outcomesCardiac eventsPatient demographicsAdverse eventsMedical chartsHealthcare utilizationAMI patientsMedication adherenceProspective studyHospitalization eventsRisk factorsProtocol for the China PEACE (Patient-centered Evaluative Assessment of Cardiac Events) Million Persons Project pilot
Lu J, Xuan S, Downing NS, Wu C, Li L, Krumholz HM, Jiang L. Protocol for the China PEACE (Patient-centered Evaluative Assessment of Cardiac Events) Million Persons Project pilot. BMJ Open 2016, 6: e010200. PMID: 26729395, PMCID: PMC4716208, DOI: 10.1136/bmjopen-2015-010200.Peer-Reviewed Original ResearchConceptsHigh-risk subjectsCardiovascular diseaseBlood pressureMedical historyFurther health assessmentsLipid blood testsMillion Persons ProjectPotential lifestyle changesReturn clinic visitsPopulation-based assessmentCommunity-dwelling residentsHealth-related behaviorsCollection of bloodBaseline characteristicsClinic visitsBlood testsLeading causeSurvival statusLifestyle changesHigh riskUrine analysisHealth statusAnthropometric variablesTelephone interviewsCentral Ethics Committee
2014
Design and Rationale of Gulf locals with Acute Coronary Syndrome Events (Gulf Coast) Registry
Zubaid M, Thani KB, Rashed W, Alsheikh-Ali A, Alrawahi N, Ridha M, Akbar M, Alenezi F, Alhamdan R, Almahmeed W, Ouda H, Al-Mulla A, Baslaib F, Shehab A, Alnuaimi A, Amin H, Krumholz HM, . Design and Rationale of Gulf locals with Acute Coronary Syndrome Events (Gulf Coast) Registry. The Open Cardiovascular Medicine Journal 2014, 8: 88-93. PMID: 25328551, PMCID: PMC4197526, DOI: 10.2174/1874192401408010088.Peer-Reviewed Original ResearchAcute coronary syndromeST-segment elevation myocardial infarctionElevation myocardial infarctionMyocardial infarctionRisk profileBundle branch block myocardial infarctionDiagnosis of ACSSegment elevation myocardial infarctionCardiovascular risk profileGulf COAST registryHistory of hypertensionOne-year outcomesPast medical historyEvent registryHigh-risk profileActive smokingHospital presentationCoronary syndromePatient demographicsUnstable anginaDischarge diagnosisMean ageTherapeutic managementPhysical findingsMedical history
2011
Translational Research Investigating Underlying Disparities in Acute Myocardial Infarction Patients' Health Status (TRIUMPH)
Arnold SV, Chan PS, Jones PG, Decker C, Buchanan DM, Krumholz HM, Ho PM, Spertus JA. Translational Research Investigating Underlying Disparities in Acute Myocardial Infarction Patients' Health Status (TRIUMPH). Circulation Cardiovascular Quality And Outcomes 2011, 4: 467-476. PMID: 21772003, PMCID: PMC3376532, DOI: 10.1161/circoutcomes.110.960468.Peer-Reviewed Original ResearchConceptsHealth status studiesMyocardial infarctionHealth statusPostdischarge careAcute Myocardial Infarction Patients' Health StatusSubset of patientsTranslational researchPost-MI outcomesRacial differencesHigh mortality ratePatients' health statusMI registryChart abstractionHospital dischargeWhite patientsBlack patientsVital statusMedical historyWorse outcomesTreatment characteristicsInpatient careBaseline interviewUS CentersBlood samplesPatients
2007
Patient Satisfaction With Treatment After Acute Myocardial Infarction: Role of Psychosocial Factors
Barry LC, Lichtman JH, Spertus JA, Rumsfeld JS, Vaccarino V, Jones PG, Plomondon ME, Parashar S, Krumholz HM. Patient Satisfaction With Treatment After Acute Myocardial Infarction: Role of Psychosocial Factors. Psychosomatic Medicine 2007, 69: 115-123. PMID: 17289828, DOI: 10.1097/psy.0b013e31802f2785.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionTreatment satisfactionMyocardial infarctionPsychosocial variablesPsychosocial statusWorse treatment satisfactionSeattle Angina QuestionnairePatient treatment satisfactionProspective cohort studyTreatment Satisfaction ScaleSocial supportDispositional optimismAngina QuestionnaireCohort studyHospital dischargeAMI patientsClinical presentationMean ageMedical historyPatient satisfactionCare indicatorsDepression severityPsychosocial factorsPsychosocial interventionsStudy participants
2006
Acute, Severe Noncardiac Conditions in Patients with Acute Myocardial Infarction
Lichtman JH, Fathi A, Radford MJ, Lin Z, Loeser CS, Krumholz HM. Acute, Severe Noncardiac Conditions in Patients with Acute Myocardial Infarction. The American Journal Of Medicine 2006, 119: 843-850. PMID: 17000215, DOI: 10.1016/j.amjmed.2006.03.040.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionNoncardiac conditionsHospital mortalityPrognostic importanceMyocardial infarctionMortality riskYale-New Haven HospitalExcessive mortality riskHospital mortality riskSubgroup of patientsSubset of patientsRisk-adjusted analysisRisk of deathMultivariable logistic modelCardiac severityInitial therapyConsecutive patientsClinical presentationMultivariable analysisMedical historyPatientsPatient recordsMortalityMarked increaseInfarctionDepressive Symptoms After Acute Myocardial Infarction: Evidence for Highest Rates in Younger Women
Mallik S, Spertus JA, Reid KJ, Krumholz HM, Rumsfeld JS, Weintraub WS, Agarwal P, Santra M, Bidyasar S, Lichtman JH, Wenger NK, Vaccarino V. Depressive Symptoms After Acute Myocardial Infarction: Evidence for Highest Rates in Younger Women. JAMA Internal Medicine 2006, 166: 876-883. PMID: 16636213, DOI: 10.1001/archinte.166.8.876.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionMean PHQ scoreWomen 60 yearsPrevalence of depressionPHQ scoresMyocardial infarctionYoung womenCoronary heart disease risk factorsProspective Registry Evaluating OutcomesHeart disease risk factorsPatient Health Questionnaire scoresPost-AMI depressionPrimary Care EvaluationDisease risk factorsTime of hospitalizationHigh-risk groupOdds of depressionAggressive screeningOlder patientsYounger patientsAMI patientsAdverse outcomesMen 60Medical historyRisk factorsThe Prospective Registry Evaluating Myocardial Infarction: Events and Recovery (PREMIER)—Evaluating the impact of myocardial infarction on patient outcomes
Spertus JA, Peterson E, Rumsfeld JS, Jones PG, Decker C, Krumholz H, Consortium C. The Prospective Registry Evaluating Myocardial Infarction: Events and Recovery (PREMIER)—Evaluating the impact of myocardial infarction on patient outcomes. American Heart Journal 2006, 151: 589-597. PMID: 16504619, DOI: 10.1016/j.ahj.2005.05.026.Peer-Reviewed Original ResearchConceptsHealth status outcomesMyocardial infarctionChart abstractionPostdischarge careMI carePatients' health status outcomesDetailed chart abstractionOutcomes of patientsHealth status characteristicsOne-month followPatient-centered interviewProspective registryLongitudinal careMedical historyPatient outcomesInpatient careUS CentersPatientsStatus outcomesNovel registryHealth statusQuality careInfarctionCarePREMIER studyDifficulty Taking Medications, Depression, and Health Status in Heart Failure Patients
Morgan AL, Masoudi FA, Havranek EP, Jones PG, Peterson PN, Krumholz HM, Spertus JA, Rumsfeld JS, Consortium F. Difficulty Taking Medications, Depression, and Health Status in Heart Failure Patients. Journal Of Cardiac Failure 2006, 12: 54-60. PMID: 16500581, DOI: 10.1016/j.cardfail.2005.08.004.Peer-Reviewed Original ResearchConceptsKansas City Cardiomyopathy QuestionnaireHeart failure outpatientsWorse health statusHealth statusDepressive symptomsMedication nonadherenceLeft ventricular ejection fractionPatient-reported difficultyHeart failure populationHeart failure patientsVentricular ejection fractionCross-sectional associationsMore depressive symptomsCoexistent depressionTaking MedicationsFailure patientsClinical factorsEjection fractionMedication adherenceDepression treatmentFailure populationMedical historyClinical evaluationMultivariable regressionMedications
2004
Social Support as a Predictor of Participation in Cardiac Rehabilitation After Coronary Artery Bypass Graft Surgery
Husak L, Krumholz HM, Lin ZQ, Kasl SV, Mattera JA, Roumanis SA, Vaccarino V. Social Support as a Predictor of Participation in Cardiac Rehabilitation After Coronary Artery Bypass Graft Surgery. Journal Of Cardiopulmonary Rehabilitation And Prevention 2004, 24: 19-26. PMID: 14758099, DOI: 10.1097/00008483-200401000-00005.Peer-Reviewed Original ResearchMeSH KeywordsAgedConnecticutCoronary Artery BypassCoronary DiseaseFemaleFollow-Up StudiesHumansMaleMarital StatusMiddle AgedMultivariate AnalysisPredictive Value of TestsPrevalenceQuality of LifeReferral and ConsultationRisk FactorsSickness Impact ProfileSocial SupportStroke VolumeSurvival AnalysisTreatment OutcomeConceptsCoronary artery bypass graftCardiovascular disease risk factorsDisease risk factorsCardiac rehabilitationRisk factorsCoronary artery bypass graft surgeryArtery bypass graft surgerySocial supportBypass graft surgeryArtery bypass graftBetter physical functionCardiac rehabilitation participationQuality of lifeLow social supportMain predictive variableComorbidity burdenHospital complicationsGraft surgerySocial Support InventoryIndependent predictorsBypass graftPhysical functionPredictors of participationUnadjusted analysesMedical history
2001
Depressive symptoms and risk of functional decline and death in patients with heart failure
Vaccarino V, Kasl S, Abramson J, Krumholz H. Depressive symptoms and risk of functional decline and death in patients with heart failure. Journal Of The American College Of Cardiology 2001, 38: 199-205. PMID: 11451275, DOI: 10.1016/s0735-1097(01)01334-1.Peer-Reviewed Original ResearchConceptsCoronary heart diseaseHeart failureDepressive symptomsFunctional declineCombined end pointDecompensated heart failureBaseline functional statusNegative prognostic factorGeriatric Depression ScaleYears of ageIntermediate riskHospital admissionPrognostic factorsPoor outcomePoor prognosisFunctional statusMedical historyHeart diseaseRisk factorsClinical severityDepression ScaleDaily livingHigh riskPatientsMultivariate analysisSex differences in 2-year mortality after hospital discharge for myocardial infarction.
Vaccarino V, Krumholz H, Yarzebski J, Gore J, Goldberg R. Sex differences in 2-year mortality after hospital discharge for myocardial infarction. Annals Of Internal Medicine 2001, 134: 173-81. PMID: 11177329, DOI: 10.7326/0003-4819-134-3-200102060-00007.Peer-Reviewed Original ResearchConceptsMyocardial infarctionHigh mortality rateHospital dischargeMortality rateMedical historyHigher long-term mortality ratesCommunity-based prospective cohort studyLong-term mortality ratesGreater riskMortality 2 yearsProspective cohort studyDemographic characteristicsAcute myocardial infarctionYears of ageLower mortality rateSex differencesHospital mortalityClinical characteristicsCohort studyOlder patientsAge womenCommunity hospitalLower riskInfarctionPatients
1999
Sex-Based Differences in Early Mortality after Myocardial Infarction
Vaccarino V, Parsons L, Every N, Barron H, Krumholz H. Sex-Based Differences in Early Mortality after Myocardial Infarction. New England Journal Of Medicine 1999, 341: 217-225. PMID: 10413733, DOI: 10.1056/nejm199907223410401.Peer-Reviewed Original ResearchConceptsMyocardial infarctionYears of ageMortality rateSex-based differencesYoung womenMyocardial Infarction 2Odds of deathOverall mortality rateRisk of deathShort-term mortalityHigh-risk groupLogistic regression analysisHigh mortality ratePrognostic factorsEarly mortalityEarly managementMedical historyNational registryClinical severityHigh riskOlder womenInfarctionPatientsHospitalizationWomen