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
2010
Estimating the magnitude and direction of bias in tuberculosis drug resistance surveys conducted only in the public sector: a simulation study
Cohen T, Hedt BL, Pagano M. Estimating the magnitude and direction of bias in tuberculosis drug resistance surveys conducted only in the public sector: a simulation study. BMC Public Health 2010, 10: 355. PMID: 20565947, PMCID: PMC2898828, DOI: 10.1186/1471-2458-10-355.Peer-Reviewed Original Research
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