Non-invasive Measurement of Hemoglobin Concentration With Pulse Co-oximetry

University Medical Center Groningen (UMCG)

Status: Completed

Conditions: Elective Hepatic Resection

Treatments: Biological: hemoglobin determination + Venofundin bolus; Biological: Hemoglobin determination + NaCl 0.9% bolus

Study type: Observational

Funder types: Other

Identifiers

NCT01060683

SpHb-001

Details and patient eligibility

About

The purpose of this study is to evaluate the accuracy of continuous SpHb measurement ( Rainbow DCI, Masimo, Irvine Ca, USA) compared to the current method of monitoring (blood sampling), both during phases of hemoconcentration and hemodilution.

Enrollment: 30 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• All patients: Age > 18 years
• ASA class I and II patient requiring hepatic resection

Exclusion criteria

• Patient refusal
• Patients with a perioperative blood loss exceeding 5ml/kg

Trial design

30 participants in 2 patient groups

Group 1: 15 patients

Description:

for elective hepatic resection

Treatment:

Biological: Hemoglobin determination + NaCl 0.9% bolus

Group 2: 15

Description:

for elective hepatic resection

Treatment:

Biological: hemoglobin determination + Venofundin bolus