2021
Ticagrelor vs Clopidogrel for Patients With Acute Coronary Syndrome Undergoing Percutaneous Intervention—Reply
You SC, Gupta A, Krumholz HM. Ticagrelor vs Clopidogrel for Patients With Acute Coronary Syndrome Undergoing Percutaneous Intervention—Reply. JAMA 2021, 325: 890-891. PMID: 33651089, DOI: 10.1001/jama.2020.26023.Peer-Reviewed Original Research
2020
Association of Ticagrelor vs Clopidogrel With Net Adverse Clinical Events in Patients With Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention
You SC, Rho Y, Bikdeli B, Kim J, Siapos A, Weaver J, Londhe A, Cho J, Park J, Schuemie M, Suchard MA, Madigan D, Hripcsak G, Gupta A, Reich CG, Ryan PB, Park RW, Krumholz HM. Association of Ticagrelor vs Clopidogrel With Net Adverse Clinical Events in Patients With Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention. JAMA 2020, 324: 1640-1650. PMID: 33107944, PMCID: PMC7592033, DOI: 10.1001/jama.2020.16167.Peer-Reviewed Original ResearchMeSH KeywordsAcute Coronary SyndromeAdultAgedAged, 80 and overAlgorithmsAspirinCase-Control StudiesCause of DeathClopidogrelDatabases, FactualDyspneaFemaleHemorrhageHumansIschemiaMaleMiddle AgedMyocardial InfarctionNetwork Meta-AnalysisPercutaneous Coronary InterventionPropensity ScorePurinergic P2Y Receptor AntagonistsRecurrenceRepublic of KoreaRetrospective StudiesStrokeTicagrelorUnited StatesConceptsNet adverse clinical eventsAcute coronary syndromePercutaneous coronary interventionAdverse clinical eventsHemorrhagic eventsIschemic eventsHazard ratioCause mortalityCoronary syndromeCoronary interventionClinical eventsRisk of NACEClinical practiceLarge randomized clinical trialsPrimary end pointRetrospective cohort studyPropensity-matched pairsSummary hazard ratioRandomized clinical trialsRoutine clinical practiceSignificant differencesP2Y12 platelet inhibitorsTicagrelor groupCohort studySecondary outcomes
2018
Clinical Outcomes of Plavix and Generic Clopidogrel for Patients Hospitalized With an Acute Coronary Syndrome
Ko DT, Krumholz HM, Tu JV, Austin PC, Stukel TA, Koh M, Chong A, de Melo JF, Jackevicius CA. Clinical Outcomes of Plavix and Generic Clopidogrel for Patients Hospitalized With an Acute Coronary Syndrome. Circulation Cardiovascular Quality And Outcomes 2018, 11: e004194. PMID: 29535091, DOI: 10.1161/circoutcomes.117.004194.Peer-Reviewed Original ResearchMeSH KeywordsAcute Coronary SyndromeAgedAged, 80 and overClopidogrelCost SavingsCost-Benefit AnalysisDatabases, FactualDrug CostsDrug SubstitutionDrugs, GenericFemaleHemorrhageHumansMaleOntarioPatient AdmissionPatient ReadmissionPlatelet Aggregation InhibitorsPurinergic P2Y Receptor AntagonistsRecurrenceRisk AssessmentRisk FactorsTime FactorsTreatment OutcomeConceptsAcute coronary syndromeGeneric clopidogrelClinical outcomesCoronary syndromePrimary outcomeRecurrent acute coronary syndromeSubstantial healthcare cost savingsPopulation-based observational studyPropensity-weighted cohortsComposite of deathTransient ischemic attackComposite end pointEffect of clopidogrelElevation myocardial infarctionHealthcare cost savingsCox proportional hazardsRate of deathIschemic attackACS hospitalizationCause readmissionBaseline characteristicsHospital dischargeRecurrent hospitalizationsMean ageMyocardial infarction
2015
National Quality Assessment of Early Clopidogrel Therapy in Chinese Patients With Acute Myocardial Infarction (AMI) in 2006 and 2011: Insights From the China Patient‐Centered Evaluative Assessment of Cardiac Events (PEACE)–Retrospective AMI Study
Zhang L, Desai NR, Li J, Hu S, Wang Q, Li X, Masoudi FA, Spertus JA, Nuti SV, Wang S, Krumholz HM, Jiang L, Group T. National Quality Assessment of Early Clopidogrel Therapy in Chinese Patients With Acute Myocardial Infarction (AMI) in 2006 and 2011: Insights From the China Patient‐Centered Evaluative Assessment of Cardiac Events (PEACE)–Retrospective AMI Study. Journal Of The American Heart Association 2015, 4: e001906. PMID: 26163041, PMCID: PMC4608074, DOI: 10.1161/jaha.115.001906.Peer-Reviewed Original ResearchMeSH KeywordsAgedAsian PeopleChinaClopidogrelDrug Administration ScheduleFemaleHealthcare DisparitiesHumansMaleMiddle AgedMyocardial InfarctionNational Health ProgramsPercutaneous Coronary InterventionPlatelet Aggregation InhibitorsPractice Patterns, Physicians'Quality ImprovementQuality Indicators, Health CareResidence CharacteristicsRetrospective StudiesRisk FactorsRural Health ServicesTiclopidineTime FactorsTreatment OutcomeUrban Health ServicesConceptsAcute myocardial infarctionEarly clopidogrel useClopidogrel therapyClopidogrel useRural hospitalsMyocardial infarctionQuality improvement initiativesEligible patientsClopidogrel administrationReperfusion therapyCardiac eventsHospital admissionAMI patientsChina PatientChinese patientsPatterns of useUrban hospitalPatientsClopidogrelChinese trialsHospitalTherapyEarly useAMI studyImprovement initiatives
2014
ST-segment elevation myocardial infarction in China from 2001 to 2011 (the China PEACE-Retrospective Acute Myocardial Infarction Study): a retrospective analysis of hospital data
Li J, Li X, Wang Q, Hu S, Wang Y, Masoudi FA, Spertus JA, Krumholz HM, Jiang L, Group F. ST-segment elevation myocardial infarction in China from 2001 to 2011 (the China PEACE-Retrospective Acute Myocardial Infarction Study): a retrospective analysis of hospital data. The Lancet 2014, 385: 441-451. PMID: 24969506, PMCID: PMC4415374, DOI: 10.1016/s0140-6736(14)60921-1.Peer-Reviewed Original ResearchMeSH KeywordsAgedAspirinChinaClopidogrelFemaleFibrinolytic AgentsHealthcare DisparitiesHospital MortalityHospitals, RuralHospitals, UrbanHumansMaleMiddle AgedMyocardial InfarctionMyocardial ReperfusionPatient AdmissionPercutaneous Coronary InterventionQuality of Health CareRetrospective StudiesTiclopidineTreatment OutcomeConceptsST-segment elevation myocardial infarctionElevation myocardial infarctionHospital mortalityHospital admissionMyocardial infarctionRetrospective analysisPrimary percutaneous coronary interventionAcute myocardial infarction admissionsProportion of patientsUse of aspirinPercutaneous coronary interventionMyocardial infarction admissionsTwo-stage random sampling designQuality of careAnalysis of treatmentBaseline characteristicsCardiac eventsHospital outcomesHospital stayCoronary interventionFamily Planning CommissionClinical profileHospital recordsMedian lengthSTEMI admissions
2012
2012 ACCF/AHA/ACP/AATS/PCNA/SCAI/STS Guideline for the Diagnosis and Management of Patients With Stable Ischemic Heart Disease A Report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines, and the American College of Physicians, American Association for Thoracic Surgery, Preventive Cardiovascular Nurses Association, Society for Cardiovascular Angiography and Interventions, and Society of Thoracic Surgeons
Fihn SD, Gardin JM, Abrams J, Berra K, Blankenship JC, Dallas AP, Douglas PS, Foody JM, Gerber TC, Hinderliter AL, King SB, Kligfield PD, Krumholz HM, Kwong RY, Lim MJ, Linderbaum JA, Mack MJ, Munger MA, Prager RL, Sabik JF, Shaw LJ, Sikkema JD, Smith CR, Smith SC, Spertus JA, Williams SV. 2012 ACCF/AHA/ACP/AATS/PCNA/SCAI/STS Guideline for the Diagnosis and Management of Patients With Stable Ischemic Heart Disease A Report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines, and the American College of Physicians, American Association for Thoracic Surgery, Preventive Cardiovascular Nurses Association, Society for Cardiovascular Angiography and Interventions, and Society of Thoracic Surgeons. Journal Of The American College Of Cardiology 2012, 60: e44-e164. PMID: 23182125, DOI: 10.1016/j.jacc.2012.07.013.Peer-Reviewed Original ResearchMeSH KeywordsAcute Coronary SyndromeAdrenergic beta-AntagonistsAlcohol DrinkingAngina PectorisBody WeightCholesterol, LDLClopidogrelComorbidityCost of IllnessDepressionDiabetes ComplicationsDisease ManagementElectrocardiographyExerciseExercise TestGlycated HemoglobinHealth BehaviorHumansHypertensionLife StyleMyocardial InfarctionMyocardial IschemiaMyocardial RevascularizationPhysical ExaminationPlatelet Aggregation InhibitorsPractice Guidelines as TopicQuality of LifeRisk AssessmentRisk FactorsRisk Reduction BehaviorSmoking CessationTiclopidineConceptsAmerican CollegeAmerican Heart Association Task ForcePreventive Cardiovascular Nurses AssociationCardiology Foundation/American Heart Association Task ForceManagement of patientsThoracic surgeryPractice guidelinesCardiovascular AngiographyThoracic surgeonsSTS guidelinesA ReportNurses AssociationAmerican AssociationTask ForceAssociationGuidelinesPatientsSurgeryAngiographyPhysiciansDiagnosisSurgeons
2006
Prevalence, Predictors, and Outcomes of Premature Discontinuation of Thienopyridine Therapy After Drug-Eluting Stent Placement
Spertus JA, Kettelkamp R, Vance C, Decker C, Jones PG, Rumsfeld JS, Messenger JC, Khanal S, Peterson ED, Bach RG, Krumholz HM, Cohen DJ. Prevalence, Predictors, and Outcomes of Premature Discontinuation of Thienopyridine Therapy After Drug-Eluting Stent Placement. Circulation 2006, 113: 2803-2809. PMID: 16769908, DOI: 10.1161/circulationaha.106.618066.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAngioplasty, Balloon, CoronaryCardiovascular AgentsCause of DeathClopidogrelCombined Modality TherapyCoronary RestenosisDrug Administration ScheduleDrug ImplantsFemaleFollow-Up StudiesHospitalizationHumansLife TablesMaleMiddle AgedMortalityMyocardial InfarctionPatient Education as TopicPlatelet Aggregation InhibitorsPrevalenceProportional Hazards ModelsProspective StudiesPyridinesRegistriesSirolimusStentsSurvival AnalysisThrombosisTiclopidineTreatment OutcomeTreatment RefusalConceptsDrug-eluting stentsThienopyridine therapyMI patientsMyocardial infarctionCardiac rehabilitation referralUse of thienopyridinesAcute myocardial infarctionPremature discontinuationDES placementRehabilitation referralHospitalization ratesStent thrombosisDischarge instructionsStent placementCardiovascular diseaseSubsequent mortalityPatientsDES treatmentTherapyHealth careMonthsThienopyridinesMortalityPrevalenceDays