2015
Hospital Variability in Use of Anticoagulant Strategies During Acute Myocardial Infarction Treated With an Early Invasive Strategy
Arnold SV, Li SX, Alexander KP, Spertus JA, Nallamothu BK, Curtis JP, Kosiborod M, Gupta A, Wang TY, Lin H, Dharmarajan K, Strait KM, Lowe TJ, Krumholz HM. Hospital Variability in Use of Anticoagulant Strategies During Acute Myocardial Infarction Treated With an Early Invasive Strategy. Journal Of The American Heart Association 2015, 4: e002009. PMID: 26077589, PMCID: PMC4599539, DOI: 10.1161/jaha.115.002009.Peer-Reviewed Original ResearchConceptsEarly invasive strategyAnticoagulant strategiesMyocardial infarctionBleeding rateInvasive strategyAcute myocardial infarction patientsOptimal anticoagulant strategyHalf of patientsPercutaneous coronary interventionAcute myocardial infarctionMyocardial infarction patientsHospital use patternsComparative effectiveness studiesRisk-standardized mortalityChoice of anticoagulantsMedian odds ratioCoronary interventionPatient factorsSystemic anticoagulationHospital variabilityInfarction patientsPrincipal diagnosisOdds ratioMultivariate regression modelPatterns of use
2013
Acute Decompensated Heart Failure Is Routinely Treated as a Cardiopulmonary Syndrome
Dharmarajan K, Strait KM, Lagu T, Lindenauer PK, Tinetti ME, Lynn J, Li SX, Krumholz HM. Acute Decompensated Heart Failure Is Routinely Treated as a Cardiopulmonary Syndrome. PLOS ONE 2013, 8: e78222. PMID: 24250751, PMCID: PMC3824040, DOI: 10.1371/journal.pone.0078222.Peer-Reviewed Original ResearchConceptsDecompensated heart failureHeart failureRespiratory therapyHospital daysCardiopulmonary syndromeAcute decompensated heart failureAcute heart failure treatmentChronic obstructive pulmonary diseaseReceipt of medicationHeart failure hospitalizationHigh-dose corticosteroidsHospital day 2Hospital day 3Half of patientsChronic lung diseaseDays of hospitalizationHeart failure treatmentObstructive pulmonary diseaseShortness of breathIntensive care unitPrincipal discharge diagnosisLate intubationAcute asthmaFailure hospitalizationHospital death