2015
The influence of clopidogrel on ischemia diagnosed by myocardial perfusion stress testing
Jovin IS, Ebisu KA, Oprea AD, Brandt CA, Natale D, Finta LA, Dziura J, Wackers FJ. The influence of clopidogrel on ischemia diagnosed by myocardial perfusion stress testing. Journal Of Nuclear Cardiology 2015, 23: 773-779. PMID: 26338428, DOI: 10.1007/s12350-015-0268-3.Peer-Reviewed Original ResearchConceptsReversible perfusion defectsOdds ratioPerfusion defectsMyocardial perfusion stress testMyocardial perfusion stress testingStress testStress myocardial perfusion scansMyocardial single photon emissionAdenosine stress testInfluence of clopidogrelLikelihood of ischemiaMyocardial perfusion testingUse of clopidogrelCoronary vascular toneExercise stress testMyocardial perfusion scanMyocardial perfusion imagingSingle photon emissionAdenosine receptor antagonistDiagnosis of ischemiaPerfusion scanPerfusion testingVascular toneReceptor antagonistTomography scan
2013
New Media Use by Patients Who Are Homeless: The Potential of mHealth to Build Connectivity
Post LA, Vaca FE, Doran KM, Luco C, Naftilan M, Dziura J, Brandt C, Bernstein S, Jagminas L, D'Onofrio G. New Media Use by Patients Who Are Homeless: The Potential of mHealth to Build Connectivity. Journal Of Medical Internet Research 2013, 15: e195. PMID: 24001876, PMCID: PMC3786002, DOI: 10.2196/jmir.2724.Peer-Reviewed Original ResearchConceptsED patientsHomeless patientsUnmet health care needsCross-sectional observational studyAlcohol/substance abuseEmergency department visitsAdjusted odds ratioHealth care needsStable housingPotential of mHealthDepartment visitsSmoking cessationPrimary careOdds ratioObservational studyCare needsPatientsExperienced homelessnessSubstance abuseMental healthHealth carePoor accessHealth informationSignificant differencesDescriptive statisticsDetecting a clinically meaningful change in tic severity in Tourette syndrome: A comparison of three methods
Jeon S, Walkup JT, Woods DW, Peterson A, Piacentini J, Wilhelm S, Katsovich L, McGuire JF, Dziura J, Scahill L. Detecting a clinically meaningful change in tic severity in Tourette syndrome: A comparison of three methods. Contemporary Clinical Trials 2013, 36: 414-420. PMID: 24001701, PMCID: PMC3999642, DOI: 10.1016/j.cct.2013.08.012.Peer-Reviewed Original ResearchConceptsOdds ratioTourette syndromeYGTSS total tic scoreChronic tic disorderPositive treatment responsePositive responseTic scoreTic disordersTreatment responseTic severityTreatment assignmentBehavioral treatmentSignal detection analysisBehavioral interventionsSyndromeCGICategorical measuresTrialsMeaningful changeSeverityPercent reductionOptimal sensitivityDimensional measuresResponse
2011
Effectiveness of 2 Doses of Varicella Vaccine in Children
Shapiro ED, Vazquez M, Esposito D, Holabird N, Steinberg SP, Dziura J, LaRussa PS, Gershon AA. Effectiveness of 2 Doses of Varicella Vaccine in Children. The Journal Of Infectious Diseases 2011, 203: 312-315. PMID: 21208922, PMCID: PMC3071110, DOI: 10.1093/infdis/jiq052.Peer-Reviewed Original ResearchConceptsVaricella vaccineSecond doseRoutine second doseExact conditional logistic regressionRoutine immunization scheduleCase-control studyConditional logistic regressionYears of ageImmunization schedulePolymerase chain reactionOdds ratioPediatric practiceCase subjectsVaccineVaricellaDisease controlLogistic regressionOngoing outbreakDosesDoseChain reactionChildrenAgeControlYears
2007
High Visceral and Low Abdominal Subcutaneous Fat Stores in the Obese Adolescent A Determinant of an Adverse Metabolic Phenotype
Taksali SE, Caprio S, Dziura J, Dufour S, Calí A, Goodman TR, Papademetris X, Burgert TS, Pierpont BM, Savoye M, Shaw M, Seyal AA, Weiss R. High Visceral and Low Abdominal Subcutaneous Fat Stores in the Obese Adolescent A Determinant of an Adverse Metabolic Phenotype. Diabetes 2007, 57: 367-371. PMID: 17977954, DOI: 10.2337/db07-0932.Peer-Reviewed Original ResearchConceptsMetabolic syndromeObese adolescentsInsulin resistanceVisceral fatSubcutaneous fatAdverse metabolic phenotypeC-reactive proteinSevere metabolic complicationsAbdominal subcutaneous fatBMI z-scoreProton magnetic resonance spectroscopyMulti-ethnic cohortFat-free massSubcutaneous fat depotsMagnetic resonance imagingSubcutaneous fat storesMetabolic complicationsTotal adiponectinHepatic fatLiver fatTriglyceride levelsInterleukin-6Visceral depotsOdds ratioC-peptide