Adjunct Faculty
Adjunct faculty typically have an academic or research appointment at another institution and contribute or collaborate with one or more School of Medicine faculty members or programs.
Adjunct rank detailsMitsuaki Sawano, MD, PhD
Assistant Professor AdjunctAbout
Research
Publications
Featured Publications
JCS 2022 Guideline Focused Update on Diagnosis and Treatment in Patients With Stable Coronary Artery Disease.
Nakano S, Kohsaka S, Chikamori T, Fukushima K, Kobayashi Y, Kozuma K, Manabe S, Matsuo H, Nakamura M, Ohno T, Sawano M, Toda K, Ueda Y, Yokoi H, Gatate Y, Kasai T, Kawase Y, Matsumoto N, Mori H, Nakazato R, Niimi N, Saito Y, Shintani A, Watanabe I, Watanabe Y, Ikari Y, Jinzaki M, Kosuge M, Nakajima K, Kimura T. JCS 2022 Guideline Focused Update on Diagnosis and Treatment in Patients With Stable Coronary Artery Disease. Circulation Journal : Official Journal Of The Japanese Circulation Society 2022, 86: 882-915. PMID: 35283401, DOI: 10.1253/circj.CJ-21-1041.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsBleeding avoidance strategies and percutaneous coronary intervention outcomes: A 10-year observation from a Japanese Multicenter Registry
Sawano M, Spertus J, Masoudi F, Rumsfeld J, Numasawa Y, Inohara T, Kennedy K, Ueda I, Miyata H, Fukuda K, Kohsaka S. Bleeding avoidance strategies and percutaneous coronary intervention outcomes: A 10-year observation from a Japanese Multicenter Registry. American Heart Journal 2021, 235: 113-124. PMID: 33472053, DOI: 10.1016/j.ahj.2021.01.010.Peer-Reviewed Original ResearchConceptsPercutaneous coronary interventionTransfemoral approachTransradial approachNational Cardiovascular Data Registry CathPCI RegistryVascular closure device usePercutaneous coronary intervention outcomesMultivariable logistic regression analysisClosure device useConsecutive PCI patientsJapanese multicenter registryAdjusted odds ratioLogistic regression analysisPCI patientsCathPCI RegistryCoronary interventionMulticenter registryBleeding rateJapanese patientsOdds ratioRisk scoreLower riskPatientsUS populationCathPCIJapanese populationPerformance of the MAGGIC heart failure risk score and its modification with the addition of discharge natriuretic peptides
Sawano M, Shiraishi Y, Kohsaka S, Nagai T, Goda A, Mizuno A, Sujino Y, Nagatomo Y, Kohno T, Anzai T, Fukuda K, Yoshikawa T. Performance of the MAGGIC heart failure risk score and its modification with the addition of discharge natriuretic peptides. ESC Heart Failure 2018, 5: 610-619. PMID: 29520978, PMCID: PMC6073038, DOI: 10.1002/ehf2.12278.Peer-Reviewed Original ResearchConceptsMAGGIC scoreBNP levelsB-type natriuretic peptide levelsAcute Heart Failure registryChronic Heart Failure (MAGGIC) scoreConsecutive acute HF patientsHeart failure patient outcomesHeart Failure Risk ScoreMeta-Analysis Global GroupAcute HF patientsHeart Failure RegistryHeart failure scoreProspective multicentre registryIncremental prognostic valueNatriuretic peptide levelsHeart failure patientsMulticentre registryHF patientsFailure patientsYear mortalityNatriuretic peptidePatient mortalityPrognostic valueMean ageJapanese RegistryContemporary use and trends in percutaneous coronary intervention in Japan: an outline of the J-PCI registry
Sawano M, Yamaji K, Kohsaka S, Inohara T, Numasawa Y, Ando H, Iida O, Shinke T, Ishii H, Amano T. Contemporary use and trends in percutaneous coronary intervention in Japan: an outline of the J-PCI registry. Cardiovascular Intervention And Therapeutics 2020, 35: 218-226. PMID: 32440831, PMCID: PMC7295726, DOI: 10.1007/s12928-020-00669-z.Peer-Reviewed Original ResearchSex 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
2025
Long COVID as Intermediate Physiology Rethinking Autonomic Dysfunction and Medical Uncertainty
Sawano M, Spatz E, Sanders L. Long COVID as Intermediate Physiology Rethinking Autonomic Dysfunction and Medical Uncertainty. Journal Of The American College Of Cardiology 2025 PMID: 41405529, DOI: 10.1016/j.jacc.2025.10.083.Peer-Reviewed Original ResearchNationwide Trends in Coronary Revascularization in Japan, 2017 to 2023 From Decline to Plateau
Kohsaka S, Kumamaru H, Sawano M, Mori M, Yamaji K, Saito A, Amano T, Kozuma K, Motomura N. Nationwide Trends in Coronary Revascularization in Japan, 2017 to 2023 From Decline to Plateau. Journal Of The American College Of Cardiology 2025, 86: 2391-2394. PMID: 41338846, DOI: 10.1016/j.jacc.2025.09.1594.Peer-Reviewed Original ResearchPrognostic Implications of Hemoglobin Drop With and Without Overt Bleeding After Percutaneous Coronary Intervention
Suzuki T, Kohsaka S, Shoji S, Shiraishi Y, Sawano M, Ohata T, Yoneoka D, Asano T, Nakamaru R, Noma S, Ueda I, Numasawa Y, Ieda M. Prognostic Implications of Hemoglobin Drop With and Without Overt Bleeding After Percutaneous Coronary Intervention. JACC Asia 2025, 5: 1590-1601. PMID: 41344743, DOI: 10.1016/j.jacasi.2025.07.028.Peer-Reviewed Original ResearchPercutaneous coronary interventionOvert bleedingHemoglobin dropPrognostic implicationsMedian follow-up periodCoronary interventionRisk of MACEAdverse cardiac eventsFollow-up periodConsecutive patientsPrognostic relevanceNo bleedingPost-PCI bleedingBleeding definitionsMACE riskCardiac eventsMACE incidenceJapanese RegistryBleedingCox regressionClinical trialsPost-PCIClinical relevanceHigh riskPatientsChanges in Cardiovascular Risk Factors in U.S. Adults Before and After the COVID-19 Pandemic
Yang H, Huang C, Sawano M, Herrin J, Faridi K, Essa M, Malik D, Li Z, Krumholz H, Lu Y. Changes in Cardiovascular Risk Factors in U.S. Adults Before and After the COVID-19 Pandemic. JACC Advances 2025, 4: 102352. PMID: 41240511, PMCID: PMC12664018, DOI: 10.1016/j.jacadv.2025.102352.Peer-Reviewed Original ResearchIkigai in aging hearts: Japan’s approach to cardiovascular care
Nakamaru R, Hara A, Yamada Y, Sawano M, Yamamoto K. Ikigai in aging hearts: Japan’s approach to cardiovascular care. Hypertension Research 2025, 48: 3172-3178. PMID: 41107427, PMCID: PMC12678180, DOI: 10.1038/s41440-025-02396-5.Peer-Reviewed Original ResearchConceptsCardiovascular careAdvance care planningPatient-centered decision-makingPatient-centered careFall risk assessmentShared decision-makingContext of older adultsComprehensive geriatric assessmentEvidence-based guidelinesCare planningClinical decision-makingPatient prioritiesAging societyPatient valuesManagement of hypertensionOlder adultsGeriatric assessmentDecision-makingFunctional statusComplex comorbiditiesCareJapan’s approachIkigaiPractice strategiesOlder patients
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