Completed NA INTERVENTIONAL 2-arm NCT00549237

Perioperative Nutrition in Gastric Bypass Surgery

Perioperative Nutrition in Gastric Bypass Surgery for Morbid Obesity

Sponsor: University Hospital, Geneva

Conditions Gastric Bypass Postoperative Complications

Interventions Glucose load (Nutricia) Post operative early enteral feeding

Updated 6 times since 2017 Last updated: Sep 5, 2013 Started: Nov 30, 2007 Primary completion: Nov 30, 2012 Completion: Nov 30, 2012

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

This NA trial investigates Gastric Bypass and Postoperative Complications and is currently completed. University Hospital, Geneva leads this study, which shows 6 recorded versions since 2007 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Study Description(click to expand)

Outcome measures: * Lean body mass * Length of hospital stay * Weight loss * Postoperative complications * Cost

Outcome measures:

* Lean body mass * Length of hospital stay * Weight loss * Postoperative complications * Cost

Status Flow

Change History

6 versions recorded

Jan 2026 — Present [monthly]

Completed NA
Sep 2024 — Present [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

Nov 2007

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University Hospital, Geneva

Data source: University Hospital, Geneva

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

Study Locations

• Geneva, Switzerland