Closed-loop Fluid Administration System: Pilot Study to Evaluate Feasibility

• Status: Terminated
• Trial end date: 2014-12-01
• Target enrollment: 0
• Participant gender: All

Summary

The investigators want to test during anesthesia the feasibility of a closed-loop automated fluid replacement system using cardiac output monitoring as the input value.

• Phase: Phase 4
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Hopital Foch
• Treatments: Hydroxyethyl Starch Derivatives

Criteria

Inclusion Criteria:

• Adult patients aged 18-75 years

• Scheduled for abdominal surgery under general anesthesia and requiring an invasive arterial blood pressure monitoring

• Consenting to participate in the study

Exclusion Criteria:

• Pregnant, breast feeding women

• Allergy

• Pacemaker

• Psychiatric disease, dementia, brain disease

• Contraindication to hydroxyethyl starch

• Inability to measure pulse pressure variability : arrhythmia, spontaneous breathing, or tidal volume < 7 ml/Kg