Featured Publications
Sex Difference in Outcomes of Acute Myocardial Infarction in Young Patients
Sawano M, Lu Y, Caraballo C, Mahajan S, Dreyer R, Lichtman J, D'Onofrio G, Spatz E, Khera R, Onuma O, Murugiah K, Spertus J, Krumholz H. Sex Difference in Outcomes of Acute Myocardial Infarction in Young Patients. Journal Of The American College Of Cardiology 2023, 81: 1797-1806. PMID: 37137590, DOI: 10.1016/j.jacc.2023.03.383.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionNoncardiac hospitalizationsSubdistribution HRYounger patientsMyocardial infarctionSex differencesYoung womenCause-specific hospitalizationsCause of hospitalizationWorse health statusSignificant sex disparityNoncardiovascular hospitalizationsVIRGO StudyIndex episodeAdverse outcomesIncidence rateHospitalizationHigh riskSex disparitiesHealth statusPatientsU.S. hospitalsWomenInfarctionOutcomes
2024
Association of Door-to-Balloon Time and one-Year Outcomes in hospital survivors of ST-elevation myocardial infarction
Sawano M, Kohsaka S, Murugiah K, Ishii H, Yamaji K, Takahashi J, Ozaki K, Amano T, Kozuma K. Association of Door-to-Balloon Time and one-Year Outcomes in hospital survivors of ST-elevation myocardial infarction. Journal Of Cardiology 2024 PMID: 38964710, DOI: 10.1016/j.jjcc.2024.06.009.Peer-Reviewed Original ResearchDoor-to-balloon timeST-elevation myocardial infarctionAdjusted hazard ratiosSurvivors of ST-elevation myocardial infarctionMyocardial infarctionPatients aged <Specific patient subgroupsAdverse cardiovascular eventsOne-year outcomesAcute coronary eventsRevascularization historyMACE riskCardiogenic shockCoronary revascularizationOutcomes RegistryCardiovascular eventsHospital survivorsPatient subgroupsCardiac arrestSubgroup analysisCardiovascular outcomesHazard ratioHigher comorbiditiesCoronary eventsPrimary preventionCardiac arrest and post-discharge mortality in patients with myocardial infarction: A large-scale nationwide registry analysis
Ando H, Sawano M, Kohsaka S, Ishii H, Tajima A, Suzuki W, Kunimura A, Nakano Y, Kozuma K, Amano T. Cardiac arrest and post-discharge mortality in patients with myocardial infarction: A large-scale nationwide registry analysis. Resuscitation Plus 2024, 18: 100647. PMID: 38737095, PMCID: PMC11088348, DOI: 10.1016/j.resplu.2024.100647.Peer-Reviewed Original ResearchAcute myocardial infarctionPost-discharge mortalityCardiac arrestAcute myocardial infarction managementPercutaneous coronary interventionConcomitant cardiac arrestMyocardial infarctionPost-discharge outcomesRegistry of percutaneous coronary interventionsCoronary interventionLong-term mortalityNational registryOutcomes RegistryPost-discharge outcomes of patientsJ-PCIInterventionAnalysed dataComplication of acute myocardial infarctionAge groupsRegistry analysisMortalityShort-term outcomesOutcomes of patientsInfarctionMultivariate analysis
2021
One-Year Outcome After Percutaneous Coronary Intervention for Acute Coronary Syndrome ― An Analysis of 20,042 Patients From a Japanese Nationwide Registry ―
Sawano M, Kohsaka S, Ishii H, Numasawa Y, Yamaji K, Inohara T, Amano T, Ikari Y, Nakamura M. One-Year Outcome After Percutaneous Coronary Intervention for Acute Coronary Syndrome ― An Analysis of 20,042 Patients From a Japanese Nationwide Registry ―. Circulation Journal 2021, 85: 1756-1767. PMID: 34162778, DOI: 10.1253/circj.cj-21-0098.Peer-Reviewed Original ResearchConceptsPercutaneous coronary interventionST-elevation myocardial infarctionHeart failureHospital survivorsCoronary interventionIschemic strokeUnstable anginaMyocardial infarctionHigh riskAcute myocardial infarction populationNon-fatal ischemic strokeLate adverse cardiac eventsJapanese nationwide cohortJapanese nationwide registryNon-cardiac deathAcute heart failureAdverse cardiac eventsAcute coronary syndromeHeart failure eventsOne-year outcomesElevation myocardial infarctionSudden cardiac deathMyocardial infarction populationQuality of careACS patients
2017
Barriers Associated With Door-to-Balloon Delay in Contemporary Japanese Practice
Ikemura N, Sawano M, Shiraishi Y, Ueda I, Miyata H, Numasawa Y, Noma S, Suzuki M, Momiyama Y, Inohara T, Hayashida K, Yuasa S, Maekawa Y, Fukuda K, Kohsaka S. Barriers Associated With Door-to-Balloon Delay in Contemporary Japanese Practice. Circulation Journal 2017, 81: cj-16-0905. PMID: 28228609, DOI: 10.1253/circj.cj-16-0905.Peer-Reviewed Original ResearchConceptsST-elevation myocardial infarctionDTB timeSTEMI patientsMedian DTB timeProspective multicenter databaseShorter DTB timeUse of IABPPeripheral artery diseaseLow-volume institutionsPrior revascularizationVA-ECMOMultiple comorbiditiesPrimary PCIBalloon timeSymptom onsetArtery diseaseHeart failureIndependent predictorsMulticenter databaseBalloon delayMyocardial infarctionPatientsStudy periodTime trendsImportant quality indicatorOutcomes After Percutaneous Coronary Intervention of Acute Coronary Syndrome Complicated With Cardiopulmonary Arrest (from a Japanese Multicenter Registry)
Numasawa Y, Sawano M, Miyata H, Ueda I, Noma S, Suzuki M, Kuno T, Kodaira M, Maekawa Y, Fukuda K, Kohsaka S. Outcomes After Percutaneous Coronary Intervention of Acute Coronary Syndrome Complicated With Cardiopulmonary Arrest (from a Japanese Multicenter Registry). The American Journal Of Cardiology 2017, 119: 1173-1178. PMID: 28236456, DOI: 10.1016/j.amjcard.2017.01.007.Peer-Reviewed Original ResearchMeSH KeywordsAcute Coronary SyndromeAge FactorsAgedBody Mass IndexFemaleHeart ArrestHospital MortalityHumansHypothermia, InducedJapanMaleMiddle AgedMultivariate AnalysisNo-Reflow PhenomenonPercutaneous Coronary InterventionProspective StudiesRegistriesShock, CardiogenicST Elevation Myocardial InfarctionConceptsAcute coronary syndromePercutaneous coronary interventionST-elevation myocardial infarctionCardiopulmonary arrestCardiogenic shockCoronary interventionInhospital mortalityMortality rateAcute Coronary Syndrome ComplicatedPresence of CSHours of admissionHigh mortality rateInhospital outcomesCoronary syndromeUnstable anginaIndependent predictorsShock statusMyocardial infarctionPatientsMultivariate analysisOlder ageInterventionOutcomesMortalityAge