Completed PHASE4 INTERVENTIONAL 2-arm NCT00657124

Effect of Preoperative Supplementation in Insulin Resistance

Preoperative Oral Supplementation of Carbohydrate and Branched-Chain Amino Acids-Enriched Nutrient Improves Insulin Resistance in Patients With Hepatectomy; Prospective Randomized Clinical Trial by Using Artificial Pancreas

Sponsor: Kochi University

Conditions Liver Disease

Interventions Aminolevan EN Placebo

Updated 6 times since 2017 Last updated: Apr 11, 2008 Started: Apr 30, 2007 Primary completion: Dec 31, 2007 Completion: Dec 31, 2007

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

A PHASE4 clinical study on Liver Disease, this trial is completed. The trial is conducted by Kochi University and has accumulated 6 data snapshots since 2007. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed PHASE4
Sep 2024 — Sep 2025 [monthly]

Completed PHASE4
Jul 2024 — Sep 2024 [monthly]

Completed PHASE4
Jan 2021 — Jul 2024 [monthly]

Completed PHASE4
Jun 2018 — Jan 2021 [monthly]

Completed PHASE4

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed PHASE4

First recorded

Apr 2007

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Kochi University

Data source: Kochi University

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

Study Locations

• Nankoku, Japan