MASIMO Radical 7 and Laboratory Measurement

Completed

• Conditions: Major Hepatic Surgery

• Registration Number: NCT01706276
• Lead Sponsor: Huazhong University of Science and Technology

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.

Detailed Description

Not available

Study Timeline

• Study Start: 2012-03
• Study First Submitted: 2012-10-10
• Study First Submitted QC: 2012-10-11
• Study First Posted: 2012-10-15
• Primary Completion: 2013-04
• Study Completion: 2013-07
• Status Verified: 2013-11
• Last Update Submitted: 2013-11-19
• Last Update Posted: 2013-11-20

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 225

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

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Hemoglobin measurement using the Masimo device	0.5h after skin incision

Secondary Outcome Measures

Name	Time	Method
Change of Hemoglobin measurement using the Masimo device	1h and 3h after skin incision

Trial Locations

Locations (1)

Department of Anaesthesiology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology; 🇨🇳 Wuhan, Hubei, China