Completed NA INTERVENTIONAL 2-arm NCT01950845

Automated Versus Manual Fluid Management for High Risk Abdominal Surgical Patient. A Prospective, Randomized Trial (CL vs CP)

Per Operative Fluid Optimisation Comparison of an Automated Closed-Loop System Versus Current Practice in High Risk Abdominal Surgical Patient. A Prospective, Randomized Clinical Trial.

Sponsor: Hospices Civils de Lyon

Conditions Colorectal Surgery Hepatectomy Major Abdominal Surgery Pancreatectomy Pancreaticoduodenectomy

Interventions Closed loop automated System (LIR®: learning intravenous resuscitator) manual current practice by anesthesiologist team

Updated 6 times since 2017 Last updated: Dec 13, 2025 Started: Feb 28, 2014 Primary completion: Oct 31, 2015 Completion: Oct 31, 2015

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT01950845, this NA trial focuses on Colorectal Surgery and Hepatectomy and remains completed. Sponsored by Hospices Civils de Lyon, it has been updated 6 times since 2014, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

6 versions recorded

Jan 2026 — Present [monthly]

Completed NA
Sep 2024 — Jan 2026 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Feb 2014

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Hospices Civils de Lyon
University of California, Irvine

Data source: Hospices Civils de Lyon

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Pierre-Bénite, France