NCT01706276
Completed
Not Applicable
MASIMO Radical 7 and Laboratory Measurement
Huazhong University of Science and Technology1 site in 1 country225 target enrollmentStarted: March 2012Last updated:
ConditionsMajor Hepatic Surgery
Overview
- Phase
- Not Applicable
- Status
- Completed
- Enrollment
- 225
- Locations
- 1
- Primary Endpoint
- Hemoglobin measurement using the Masimo device
Overview
Brief Summary
Present study aimed to evaluate the accuracy of Masimo Radical 7 to monitor hemoglobin concentrations through compared with laboratory measurement during major hepatic surgery, and to determine the source of discordance between two methods.
Study Design
- Study Type
- Observational
- Observational Model
- Cohort
- Time Perspective
- Retrospective
Eligibility Criteria
- Ages
- 18 Years to 75 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •adult patients
- •American Society of Anesthesiologists Physical Status Ⅰor Ⅱ
- •scheduled for potentially hemorrhagic major hepatic resection under general anesthesia
- •requiring an arterial line
Exclusion Criteria
- •coagulopathy
- •hemoglobinopathy
- •cardiac dysrhythmias
- •arrhythmia
- •intracardiac shunt
- •heart valve diseases
- •tinea unguium
- •arterio puncture failure
Outcomes
Primary Outcomes
Hemoglobin measurement using the Masimo device
Time Frame: 0.5h after skin incision
Secondary Outcomes
- Change of Hemoglobin measurement using the Masimo device(1h and 3h after skin incision)
Investigators
Wei Mei
Associate Professor
Huazhong University of Science and Technology
Study Sites (1)
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