2023
Delirium in older adults after percutaneous coronary intervention: Prevalence, risks, and clinical phenotypes
Park D, Jamil Y, Hu J, Lowenstern A, Frampton J, Abdullah A, Damluji A, Ahmad Y, Soufer R, Nanna M. Delirium in older adults after percutaneous coronary intervention: Prevalence, risks, and clinical phenotypes. Cardiovascular Revascularization Medicine 2023, 57: 60-67. PMID: 37414611, PMCID: PMC10730763, DOI: 10.1016/j.carrev.2023.06.010.Peer-Reviewed Original ResearchMeSH KeywordsAgedDeliriumHospital MortalityHumansPercutaneous Coronary InterventionPhenotypePrevalenceRetrospective StudiesRisk FactorsTreatment OutcomeConceptsPercutaneous coronary interventionHospital mortalityHigher oddsOlder adultsHospital deliriumCoronary interventionAdverse health-related outcomesInpatient percutaneous coronary interventionNon-home dischargePeri-procedural settingAcute kidney injuryImpact of deliriumPost-procedural complicationsNational Inpatient SampleHealth-related outcomesDelirium preventionHospital complicationsMore comorbiditiesGastrointestinal hemorrhageKidney injuryAdverse eventsSecondary outcomesBlood transfusionPrimary outcomeIntracranial hemorrhage
2020
Impella percutaneous left ventricular assist device as mechanical circulatory support for cardiogenic shock: A retrospective analysis from a tertiary academic medical center
Nouri SN, Malick W, Masoumi A, Fried JA, Topkara VK, Brener MI, Ahmad Y, Prasad M, Rabbani LE, Takeda K, Karmpaliotis D, Moses JW, Leon MB, Kirtane AJ, Garan AR. Impella percutaneous left ventricular assist device as mechanical circulatory support for cardiogenic shock: A retrospective analysis from a tertiary academic medical center. Catheterization And Cardiovascular Interventions 2020, 99: 37-47. PMID: 33325612, DOI: 10.1002/ccd.29434.Peer-Reviewed Original ResearchMeSH KeywordsAcademic Medical CentersAgedFemaleHeart-Assist DevicesHumansMaleMiddle AgedRetrospective StudiesShock, CardiogenicTreatment OutcomeConceptsPercutaneous left ventricular assist deviceMechanical circulatory supportImpella percutaneous left ventricular assist deviceLeft ventricular assist deviceCardiogenic shockExtracorporeal membrane oxygenationVentricular assist deviceCirculatory supportCS patientsAssist deviceTertiary academic medical centerMultivariable logistic regression modelAcute myocardial infarctionDevice-related outcomesAcademic medical centerLogistic regression modelsHospital mortalityClinical characteristicsHemodynamic statusMembrane oxygenationClinical outcomesHemodynamic efficacyDevice implantationEntire cohortMyocardial infarctionSafety of Revascularization Deferral of Left Main Stenosis Based on Instantaneous Wave-Free Ratio Evaluation
Warisawa T, Cook CM, Rajkumar C, Howard JP, Seligman H, Ahmad Y, El Hajj S, Doi S, Nakajima A, Nakayama M, Goto S, Vera-Urquiza R, Sato T, Kikuta Y, Kawase Y, Nishina H, Petraco R, Al-Lamee R, Nijjer S, Sen S, Nakamura S, Lerman A, Matsuo H, Francis DP, Akashi YJ, Escaned J, Davies JE. Safety of Revascularization Deferral of Left Main Stenosis Based on Instantaneous Wave-Free Ratio Evaluation. JACC Cardiovascular Interventions 2020, 13: 1655-1664. PMID: 32417088, DOI: 10.1016/j.jcin.2020.02.035.Peer-Reviewed Original ResearchMeSH KeywordsAgedClinical Decision-MakingCoronary Artery BypassCoronary Artery DiseaseCoronary StenosisEuropeFemaleFractional Flow Reserve, MyocardialHumansJapanMaleMiddle AgedPercutaneous Coronary InterventionPredictive Value of TestsProspective StudiesRegistriesRetrospective StudiesRisk AssessmentRisk FactorsTime FactorsTime-to-TreatmentTreatment OutcomeUnited StatesConceptsInstantaneous wave-free ratioNonfatal myocardial infarctionPrimary endpointLM stenosisCause deathLesion revascularizationSecondary endpointsCardiac deathMyocardial infarctionIschemia-driven target lesion revascularizationSimilar long-term outcomesStable coronary artery diseaseMain coronary artery stenosisLong-term clinical outcomesSafety of deferralMulticenter observational studyTarget lesion revascularizationLeft main stenosisCoronary artery diseaseLong-term outcomesCoronary artery stenosisDeferred groupLM revascularizationMedian followRevascularization deferral
2019
Physiological Pattern of Disease Assessed by Pressure-Wire Pullback Has an Influence on Fractional Flow Reserve/Instantaneous Wave-Free Ratio Discordance
Warisawa T, Cook CM, Howard JP, Ahmad Y, Doi S, Nakayama M, Goto S, Yakuta Y, Karube K, Shun-Shin MJ, Petraco R, Sen S, Nijjer S, Lamee R, Ishibashi Y, Matsuda H, Escaned J, di Mario C, Francis DP, Akashi YJ, Davies JE. Physiological Pattern of Disease Assessed by Pressure-Wire Pullback Has an Influence on Fractional Flow Reserve/Instantaneous Wave-Free Ratio Discordance. Circulation Cardiovascular Interventions 2019, 12: e007494-e007494. PMID: 31084237, PMCID: PMC6553990, DOI: 10.1161/circinterventions.118.007494.Peer-Reviewed Original ResearchConceptsInstantaneous wave-free ratioFractional flow reservePressure-wire pullbackCoronary artery diseaseArtery diseaseCoronary lesionsHemodynamic significancePhysiological patternsInternational multicenter registryIntermediate coronary lesionsMedian fractional flow reserveMulticenter registryFlow reserveDiseaseLesionsCut pointsIFR measurementDiscordanceRegistryFactors
2017
Fractional Flow Reserve/Instantaneous Wave-Free Ratio Discordance in Angiographically Intermediate Coronary Stenoses An Analysis Using Doppler-Derived Coronary Flow Measurements
Cook CM, Jeremias A, Petraco R, Sen S, Nijjer S, Shun-Shin MJ, Ahmad Y, de Waard G, van de Hoef T, Echavarria-Pinto M, van Lavieren M, Lamee R, Kikuta Y, Shiono Y, Buch A, Meuwissen M, Danad I, Knaapen P, Maehara A, Koo BK, Mintz GS, Escaned J, Stone GW, Francis DP, Mayet J, Piek JJ, van Royen N, Davies JE. Fractional Flow Reserve/Instantaneous Wave-Free Ratio Discordance in Angiographically Intermediate Coronary Stenoses An Analysis Using Doppler-Derived Coronary Flow Measurements. JACC Cardiovascular Interventions 2017, 10: 2514-2524. PMID: 29268881, PMCID: PMC5743106, DOI: 10.1016/j.jcin.2017.09.021.Peer-Reviewed Original ResearchAgedBlood Flow VelocityCardiac CatheterizationCoronary AngiographyCoronary StenosisCoronary VesselsDatabases, FactualEchocardiography, DopplerFemaleFractional Flow Reserve, MyocardialHumansHyperemiaMaleMiddle AgedPredictive Value of TestsPrognosisReproducibility of ResultsRetrospective StudiesSeverity of Illness Index