2024
Impact of Inpatient Percutaneous Coronary Intervention Volume on 30-Day Readmissions After Acute Myocardial Infarction-Cardiogenic Shock
Bansal K, Gupta M, Garg M, Patel N, Truesdell A, Babar Basir M, Rab S, Ahmad T, Kapur N, Desai N, Vallabhajosyula S. Impact of Inpatient Percutaneous Coronary Intervention Volume on 30-Day Readmissions After Acute Myocardial Infarction-Cardiogenic Shock. JACC Heart Failure 2024 PMID: 39243243, DOI: 10.1016/j.jchf.2024.07.014.Peer-Reviewed Original ResearchPercutaneous coronary interventionCardiogenic shockAcute myocardial infarctionAnnual PCI volumesHeart failureAll-causeHigh-volume PCI centersHigh-volume centersAMI-CSNationwide Readmissions DatabaseMedian annual PCI volumesVolume-outcome relationshipAMI-CS admissionsHospital PCI volumePercutaneous coronary intervention volumeVolume centersOrgan dysfunctionPCI centerMultivariable adjustmentHF readmissionSupportive therapyHighest quartilesQ1 hospitalsNoncardiac readmissionComorbidity burdenReal-world evaluation of an algorithmic machine-learning-guided testing approach in stable chest pain: a multinational, multicohort study
Oikonomou E, Aminorroaya A, Dhingra L, Partridge C, Velazquez E, Desai N, Krumholz H, Miller E, Khera R. Real-world evaluation of an algorithmic machine-learning-guided testing approach in stable chest pain: a multinational, multicohort study. European Heart Journal - Digital Health 2024, 5: 303-313. PMID: 38774380, PMCID: PMC11104476, DOI: 10.1093/ehjdh/ztae023.Peer-Reviewed Original ResearchRisk of acute myocardial infarctionAssociated with lower oddsHospital health systemCoronary artery diseaseCardiac testingRisk of adverse outcomesUK BiobankHealth systemProvider-drivenLower oddsAssociated with better outcomesAcute myocardial infarctionBlack raceStable chest painFemale sexReal world evaluationDiabetes historyMulticohort studyFunction testsSuspected coronary artery diseaseYounger ageRisk profileAdverse outcomesMultinational cohortPost hoc analysis
2023
Clinical Phenotyping with an Outcomes-driven Mixture of Experts for Patient Matching and Risk Estimation
Hurley N, Dhruva S, Desai N, Ross J, Ngufor C, Masoudi F, Krumholz H, Mortazavi B. Clinical Phenotyping with an Outcomes-driven Mixture of Experts for Patient Matching and Risk Estimation. ACM Transactions On Computing For Healthcare 2023, 4: 1-18. PMID: 37908872, PMCID: PMC10613929, DOI: 10.1145/3616021.Peer-Reviewed Original ResearchAssociation Between Psychosocial Risk Factors and Readmissions After Acute Myocardial Infarction: Role of COVID-19 Pandemic
Bansal K, Majmundar V, Muthyala A, Arun Kumar P, Dasari M, Kasireddy T, Yukselen Z, Singh T, Nakhla M, Anugu V, Desai N, Ganatra S, Dani S. Association Between Psychosocial Risk Factors and Readmissions After Acute Myocardial Infarction: Role of COVID-19 Pandemic. Current Problems In Cardiology 2023, 48: 101881. PMID: 37336310, PMCID: PMC10276487, DOI: 10.1016/j.cpcardiol.2023.101881.Peer-Reviewed Original ResearchConceptsAcute myocardial infarctionPsychosocial risk factorsRisk factorsCause readmissionMyocardial infarctionMultivariable hierarchical logistic regressionIndex acute myocardial infarctionCause-specific readmissionsCV risk factorsHeart failure readmissionNationwide Readmissions DatabaseWorse cardiovascular outcomesCOVID-19 time periodCOVID-19 pandemicHierarchical logistic regressionIndex admissionCardiovascular outcomesUnplanned readmissionSecondary outcomesPrimary outcomePrimary diagnosisHigh prevalenceReadmissionPatientsLogistic regression
2020
RECLASSIFICATION OF HOSPITAL PERFORMANCE USING THE EXCESS DAYS IN ACUTE CARE MEASURE VS. 30-DAY READMISSIONS FOR HEART FAILURE AND ACUTE MYOCARDIAL INFARCTION: IMPLICATIONS FOR THE HOSPITAL READMISSIONS REDUCTION PROGRAM
Wadhera R, Maddox K, Desai N, Vaduganathan M, Gilstrap L, Shen C, Yeh R. RECLASSIFICATION OF HOSPITAL PERFORMANCE USING THE EXCESS DAYS IN ACUTE CARE MEASURE VS. 30-DAY READMISSIONS FOR HEART FAILURE AND ACUTE MYOCARDIAL INFARCTION: IMPLICATIONS FOR THE HOSPITAL READMISSIONS REDUCTION PROGRAM. Journal Of The American College Of Cardiology 2020, 75: 865. DOI: 10.1016/s0735-1097(20)31492-3.Peer-Reviewed Original Research
2016
HOSPITAL PERFORMANCE FOR ACUTE MYOCARDIAL INFARCTION WITH THE NCDR ACTION REGISTRY-GWTG “ALL-OR-NONE COMPOSITE MEASURE”: MORE OPPORTUNITIES FOR IMPROVEMENT
Desai N, Wang Y, Masoudi F, de Lemos J, Goyal A, Julien H, Dharmarajan K, Spatz E, Udell J, Bhatt D, Rumsfeld J, Curtis J. HOSPITAL PERFORMANCE FOR ACUTE MYOCARDIAL INFARCTION WITH THE NCDR ACTION REGISTRY-GWTG “ALL-OR-NONE COMPOSITE MEASURE”: MORE OPPORTUNITIES FOR IMPROVEMENT. Journal Of The American College Of Cardiology 2016, 67: 466. DOI: 10.1016/s0735-1097(16)30467-3.Peer-Reviewed Original ResearchNCDR ACTION Registry-GWTGACTION Registry-GWTGAcute myocardial infarctionMyocardial infarctionHospital performanceComposite measure
2015
National assessment of statin therapy for patients with acute myocardial infarction, 2001–11: insight from the China PEACE-Retrospective Acute Myocardial Infarction study
Zhang L, Li J, Li X, Nasir K, Zhang H, Wu Y, Hu S, Wang Q, Downing N, Desai N, Masoudi F, Spertus J, Krumholz H, Jiang L, Group O. National assessment of statin therapy for patients with acute myocardial infarction, 2001–11: insight from the China PEACE-Retrospective Acute Myocardial Infarction study. The Lancet 2015, 386: s42. DOI: 10.1016/s0140-6736(15)00623-6.Peer-Reviewed Original ResearchIntensive statin therapyAcute myocardial infarctionAcute Myocardial Infarction StudyStatin therapyMyocardial Infarction StudyMyocardial infarctionStatin useCardiovascular diseaseLow-density lipoprotein cholesterolStatin therapy useLong-term mortalityUse of statinsNumber of patientsTwo-stage random sampling designMultilevel logistic regression modelsCochran-Armitage testLogistic regression modelsWestern rural regionStatin regimensEligible patientsHospital mortalityLipoprotein cholesterolFamily Planning CommissionIntensive therapyTherapy use