{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["3(6)"],"submitter":["Ito J"],"pubmed_abstract":["<h4>Objectives</h4>We conducted a pilot study using an experimental study protocol to evaluate the measurement error of arterial pulse contour analysis-derived stroke volume due to improper transducer leveling during the passive leg raising test and the impact of such error on the determination of fluid responsiveness.<h4>Design</h4>Prospective observational study.<h4>Setting</h4>A medical-surgical ICU at a tertiary referral center in Kobe, Japan.<h4>Patients</h4>Consecutive critically ill adult patients using the FloTrac system Version 4.0 (Edwards Lifesciences, Irvine, CA) for hemodynamic monitoring between September 1, 2018, and November 31, 2018.<h4>Interventions</h4>None.<h4>Measurements and main results</h4>Using 20 patients, we estimated the change in the zero-reference level of an "],"journal":["Critical care explorations"],"pagination":["e0465"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC8208422"],"repository":["biostudies-literature"],"pubmed_title":["The Effect of Changing Arterial Transducer Position on Stroke Volume Measurements Using FloTrac System Version 4.0: A Pilot Experimental Study."],"pmcid":["PMC8208422"],"pubmed_authors":["Morimoto T","Shimozono T","Ueta H","Ito J","Mima H","Kawakami D"],"additional_accession":[]},"is_claimable":false,"name":"The Effect of Changing Arterial Transducer Position on Stroke Volume Measurements Using FloTrac System Version 4.0: A Pilot Experimental Study.","description":"<h4>Objectives</h4>We conducted a pilot study using an experimental study protocol to evaluate the measurement error of arterial pulse contour analysis-derived stroke volume due to improper transducer leveling during the passive leg raising test and the impact of such error on the determination of fluid responsiveness.<h4>Design</h4>Prospective observational study.<h4>Setting</h4>A medical-surgical ICU at a tertiary referral center in Kobe, Japan.<h4>Patients</h4>Consecutive critically ill adult patients using the FloTrac system Version 4.0 (Edwards Lifesciences, Irvine, CA) for hemodynamic monitoring between September 1, 2018, and November 31, 2018.<h4>Interventions</h4>None.<h4>Measurements and main results</h4>Using 20 patients, we estimated the change in the zero-reference level of an ","dates":{"release":"2021-01-01T00:00:00Z","publication":"2021 Jun","modification":"2025-04-04T09:30:03.428Z","creation":"2022-02-10T16:00:51.641Z"},"accession":"S-EPMC8208422","cross_references":{"pubmed":["34151286"],"doi":["10.1097/CCE.0000000000000465"]}}