2025
Sex differences in in-hospital outcomes and readmission rates after percutaneous coronary intervention
Gomez J, Park D, Eder M, An S, Lowenstern A, Kelsey M, Rymer J, Douglas P, Nanna M. Sex differences in in-hospital outcomes and readmission rates after percutaneous coronary intervention. Baylor University Medical Center Proceedings 2025, 38: 159-169. PMID: 39990004, PMCID: PMC11845020, DOI: 10.1080/08998280.2025.2452113.Peer-Reviewed Original ResearchIn-hospital outcomesIn-hospital mortalitySecondary outcomesReadmission ratesOdds of in-hospital mortalityPercutaneous coronary interventionCalculate odds ratiosInpatient percutaneous coronary interventionHazard of readmissionUnited States National Readmission DatabaseIn-hospital adverse outcomesPropensity score matchingHealth systemHospital characteristicsOdds of cardiac arrestSocioeconomic statusReimbursement implicationsSex differencesYears of ageOdds ratioReadmission riskCox proportional-hazardsLogistic regressionIn-hospital complicationsScore matching
2023
Trends and Inhospital Outcomes of Intravascular Imaging on Single-Vessel Coronary Chronic Total Occlusion Treated With Percutaneous Coronary Intervention
Park D, Hu J, Kanitsoraphan C, Al-Ogaili A, Murthi M, Vardar U, Ahmad Y, Nanna M, Vij A. Trends and Inhospital Outcomes of Intravascular Imaging on Single-Vessel Coronary Chronic Total Occlusion Treated With Percutaneous Coronary Intervention. The American Journal Of Cardiology 2023, 206: 79-85. PMID: 37683583, PMCID: PMC10901566, DOI: 10.1016/j.amjcard.2023.08.051.Peer-Reviewed Original ResearchPercutaneous coronary interventionChronic total occlusionInhospital mortalityIntravascular ultrasoundOptical coherence tomographyInhospital outcomesIntravascular imagingCoronary interventionTotal occlusionCTO-PCISingle-vessel chronic total occlusionSingle-vessel percutaneous coronary interventionCoronary chronic total occlusionsUse of IVUSLarge national analysisUse of OCTIVUS useOCT useCoherence tomographyLogistic regressionPatientsAbsolute numberCochran-ArmitageMortalityLess increaseTrends and impact of intravascular ultrasound and optical coherence tomography on percutaneous coronary intervention for myocardial infarction
Park D, Vemmou E, An S, Nikolakopoulos I, Regan C, Cambi B, Frampton J, Vij A, Brilakis E, Nanna M. Trends and impact of intravascular ultrasound and optical coherence tomography on percutaneous coronary intervention for myocardial infarction. IJC Heart & Vasculature 2023, 45: 101186. PMID: 36852085, PMCID: PMC9957744, DOI: 10.1016/j.ijcha.2023.101186.Peer-Reviewed Original ResearchIntravascular imaging-guided percutaneous coronary interventionImaging-guided percutaneous coronary interventionPercutaneous coronary interventionOptical coherence tomographyMyocardial infarctionIntravascular ultrasoundCoronary interventionIntravascular imagingIVUS-guided percutaneous coronary interventionCoherence tomographyNumber of PCIsNational Inpatient SampleMultivariable logistic regressionCochran-Armitage trend testIVUS useHospital mortalityClinical outcomesOCT guidanceInpatient SampleImproved outcomesLower oddsLower mortalityLogistic regressionContinuous outcomesOutcomes
2022
Abstract P037: Impact Of Protein Energy Malnutrition On Inpatient Outcomes Of Hypertensives Emergencies : Insight From The National Inpatient Sample
Khanal S, Kannayairam S, Karki S, Poudyal A, Park D. Abstract P037: Impact Of Protein Energy Malnutrition On Inpatient Outcomes Of Hypertensives Emergencies : Insight From The National Inpatient Sample. Hypertension 2022, 79 DOI: 10.1161/hyp.79.suppl_1.p037.Peer-Reviewed Original ResearchAcute kidney injuryProtein-energy malnutritionImpact of protein energy malnutritionLength of stayHypertensive emergenciesTotal hospital chargesIn-hospital mortalityInpatient DatabaseAssociated with higher oddsDiagnosis of protein-energy malnutritionOdds of acute kidney injuryAssociated with adverse clinical outcomesEnergy malnutritionMultivariate logistic regressionAdverse clinical outcomesEarly risk stratificationMean length of stayNational Inpatient SampleIn-hospital outcomesNational inpatient databaseHigher oddsIncreasing burdenSecondary outcomesInpatient SampleLogistic regression
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