Comparative Accuracy of Three Versions of Non-Invasive Hemoglobin Monitoring
|ClinicalTrials.gov Identifier: NCT01604668|
Recruitment Status : Completed
First Posted : May 24, 2012
Last Update Posted : August 21, 2013
|Condition or disease|
The purpose of this study is to compare the accuracy of the: 1) SpHb RevF sensor (currently marketed), 2) the SpHb RevG sensor (a new, limited release version), and 3) the Pronto-7 sensor (currently marketed version) in patients undergoing spine surgery. The results from the three sensors will be compared to a blood hemoglobin level taken intermittently (as a function of the patient's anesthesia care) and analyzed in the UCSF Clinical Laboratories.
This is an observational study.
|Study Type :||Observational|
|Actual Enrollment :||10 participants|
|Official Title:||Comparative Accuracy of Three Versions of Non-Invasive Hemoglobin Monitoring.|
|Study Start Date :||May 2012|
|Primary Completion Date :||May 2013|
|Study Completion Date :||May 2013|
RevF vs RevG vs Pronto-7
Comparison of hemoglobin levels derived by continuous hemoglobin sensor RevF versus continuous hemoglobin sensor RevG versus an intermittent hemoglobin level derived from the Pronto-7 hand-held device versus a hemoglobin derived from a blood sample.
- Comparison of hemoglobin levels derived by sensor RevF versus sensor RevG versus a hemoglobin derived from a blood sample. A baseline hemoglobin level will be taken from the Pronto-7 hand-held hemoglobin device prior to surgery. [ Time Frame: Two or more measurements during surgery ]Comparison of hemoglobin levels derived by sensor RevF versus sensor RevG versus a hemoglobin derived from a blood sample. A baseline hemoglobin level will be taken from the Pronto-7 hand-held hemoglobin device prior to surgery.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01604668
|United States, California|
|University of California, San Francisco Moffitt/Long Hospitals|
|San Francisco, California, United States, 94143|
|Principal Investigator:||Ronald D. Miller, MD, MS||University of California, San Francisco|