An observational study in Major Spine Surgery Procedure, sponsored by Cedars-Sinai Medical Center. Terminated at 1 site in United States. Open to participants aged 18 Years to 80 Years. Per ClinicalTrials.gov, last updated 2013-11-15.
Sponsored by Cedars-Sinai Medical Center · Observational
This is a study designed to compare the agreement of hemoglobin (Hb) measurements, documented at specific time points (the time a blood sample was obtained by the standard clinical care after physician/nurse orders it and, during that same time, the Hb value recorded by the Masimo Radical-7 monitor); recorded several times throughout patient's major spine surgery procedure (depending on how many times the physician/nurse orders the Hb value to be tested), between the standard clinical practice {intermittent measure of Hb [Cedar Sinai Medical Center (CSMC) Lab and outside lab) and Masimo radical-7 device (continuous, non-invasive Hb level measurements)*.
*See whether or not the hemoglobin values recorded at the same time matches between the standard clinical practice (CSMC Lab and outside Lab) and the Masimo device
Cedars-Sinai Medical Center is the lead sponsor of 441 studies on the registry; 108 are open to participants now.
Of its 62 completed or terminated interventional studies of FDA-regulated products, 47 (76%) have results posted.
Counted across the registry records on this site, refreshed daily.
Patients undergoing major spine surgery
Exclusion Criteria:
The Masimo device will be placed on one finger of the patient. To see whether or not the hemoglobin values recorded at the same time matches between the standard clinical practice (CSMC Lab and outside Lab) and the Masimo device
Hemoglobin value
During the time surgery last.
Time frame: 0-8 hours
Blood transfusion
During the time surgery last.
Time frame: 0-8 hours
This study is terminated, as verified in Nov 2013. You cannot join it, but the record below documents what was studied.
Get an email when the registry record changes — status, dates, results — or when someone posts here.
Sign in to followQuestions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.
Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.
Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.
Cedars-Sinai Medical Center