MASIMO Radical 7 and Laboratory Measurement

Huazhong University of Science and Technology225 enrolled

Overview

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 Type

OBSERVATIONAL

Enrollment

225

Conditions

Major Hepatic Surgery

Eligibility

Sex: ALLMin age: 18 YearsMax age: 75 Years

Medical Language ↔ Plain English

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

Locations (1)

Department of Anaesthesiology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology

Wuhan, Hubei, China

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

Time frame: 1h and 3h after skin incision

Data from ClinicalTrials.gov

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