Ignite Creation Date:
2024-05-06 @ 3:33 PM
Last Modification Date:
2024-10-26 @ 1:51 PM
Study NCT ID:
NCT04664777
Status:
COMPLETED
Last Update Posted:
2022-04-05
First Post:
2020-11-30
Brief Title:
Correlation of Non Invasive Hemoglobin Measurement With Laboratory Hemoglobin Measurement in Living Liver Donors
Sponsor:
Inonu University
Organization:
Inonu University
Study Overview
Official Title:
Intraoperative Correlation of Non Invasive Hemoglobin SpHb Measurement With Laboratory Hemoglobin Measurement in Living Liver Donors
Status:
COMPLETED
Status Verified Date:
2022-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Pulse CO-Oximetry Masimo Corp Irvine CA USA is a method that allows non-invasive continuous hemoglobin Hb measurement This technology measures continuous Hb with a multi-wavelength spectrophotometric fingertip sensor
Aim of investigators in this study is to make continuous Hb measurement with Pulse CO-Oximetry method in living liver donors to compare these measurements with the laboratory results routinely taken during the operation to determine the level of correlation for this patient group
Aim of investigators in this study is to make continuous Hb measurement with Pulse CO-Oximetry method in living liver donors to compare these measurements with the laboratory results routinely taken during the operation to determine the level of correlation for this patient group
Detailed Description:
Continuous Hb measurement with Pulse CO-Oximetry SpHb can be usefull for living liver donor and improve the quality of intraoperative care This technology measures continuous Hb with a multi-wavelength spectrophotometric fingertip sensor
The perfusion index PI is the ratio of the pulsatile blood flow to the nonpulsatile or static blood in peripheral tissue Perfusion Index thus represents a noninvasive measure of peripheral perfusion that can be continuously and noninvasively obtained from a pulse oximeter Changes in PI can also occur as a result of local vasoconstriction decrease in PI or vasodilatation increase in PI in the skin at the monitoring site These changes occur with changes in the volumeof oxygenated bloodflow in the skin microvasculature PI values can change due to surgical process and may affect SpHb measurement
Aim of investigators in this study is to make continuous Hb measurement with Pulse CO-Oximetry method in living liver donors before and after surgery incision to compare these measurements with the laboratory results routinely taken during the operation to determine the level of correlation for this patient group
The perfusion index PI is the ratio of the pulsatile blood flow to the nonpulsatile or static blood in peripheral tissue Perfusion Index thus represents a noninvasive measure of peripheral perfusion that can be continuously and noninvasively obtained from a pulse oximeter Changes in PI can also occur as a result of local vasoconstriction decrease in PI or vasodilatation increase in PI in the skin at the monitoring site These changes occur with changes in the volumeof oxygenated bloodflow in the skin microvasculature PI values can change due to surgical process and may affect SpHb measurement
Aim of investigators in this study is to make continuous Hb measurement with Pulse CO-Oximetry method in living liver donors before and after surgery incision to compare these measurements with the laboratory results routinely taken during the operation to determine the level of correlation for this patient group
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
True
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
True
Is an FDA AA801 Violation?:
None