2024
Emergency Physician-performed Echocardiogram in Non-ST Elevation Acute Coronary Syndrome Patients Requiring Coronary Intervention
Tan T, Wright D, Baloescu C, Lee S, Moore C. Emergency Physician-performed Echocardiogram in Non-ST Elevation Acute Coronary Syndrome Patients Requiring Coronary Intervention. Western Journal Of Emergency Medicine 2024, 0: 9-16. PMID: 38205979, PMCID: PMC10777186, DOI: 10.5811/westjem.60508.Peer-Reviewed Original ResearchConceptsPresence of RWMARegional wall motion abnormalitiesCoronary interventionEmergency departmentEmergency physiciansElevation acute coronary syndrome patientsNew regional wall motion abnormalitiesNon-ST elevation acute coronary syndrome patientsAcute coronary syndrome patientsRetrospective observational cohort studyEarly coronary interventionDiagnostic coronary angiographyCoronary artery bypassCoronary syndrome patientsObservational cohort studyActivation criteriaIdentification of patientsWall motion abnormalitiesCare transthoracic echocardiographyMeeting inclusion criteriaED electrocardiogramArtery bypassSame admissionAdult patientsCohort study
2020
Non-invasive venous waveform analysis (NIVA) for volume assessment in patients undergoing hemodialysis: an observational study
Alvis BD, Polcz M, Miles M, Wright D, Shwetar M, Leisy P, Forbes R, Fissell R, Whitfield J, Eagle S, Brophy C, Hocking K. Non-invasive venous waveform analysis (NIVA) for volume assessment in patients undergoing hemodialysis: an observational study. BMC Nephrology 2020, 21: 194. PMID: 32448178, PMCID: PMC7245891, DOI: 10.1186/s12882-020-01845-2.Peer-Reviewed Original ResearchConceptsNon-Invasive Venous waveform AnalysisIntradialytic hypotensionNIVA valueVolume statusPre-dialysis levelsIntravascular volume statusEnd of dialysisInpatient hemodialysisIntradialytic changesMethodsFifty subjectsInadequate dialysisConcept studyVolar aspectBackgroundAccurate assessmentAccess siteObservational studyClinical challengeCardiac rateSmall cohortNon-invasive techniqueWaveform analysisHemodialysisPatientsVolume assessmentDialysis