Completed OBSERVATIONAL NCT04109664

The Role of Extended Antral Resection on Weight Loss and Metabolic Response After Sleeve Gastrectomy

Sponsor: Kocaeli Derince Education and Research Hospital

Conditions Bariatric Surgery Candidate Obesity, Morbid

Interventions laparoscopic sleeve gastrectomy

Updated 5 times since 2019 Last updated: Sep 26, 2019 Started: Jan 31, 2016 Primary completion: Jun 30, 2018 Completion: Jul 31, 2018

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

This observational or N/A phase trial investigates Bariatric Surgery Candidate and Obesity, Morbid and is currently completed. Kocaeli Derince Education and Research Hospital leads this study, which shows 5 recorded versions since 2016 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Sep 2025 — Present [monthly]

Completed
Sep 2024 — Sep 2025 [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Jan 2021 — Jul 2024 [monthly]

Completed
Oct 2019 — Jan 2021 [monthly]

Completed

First recorded

Jan 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Kocaeli Derince Education and Research Hospital

Data source: Kocaeli Derince Education and Research Hospital

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

Study Locations

• Kocasinan, Turkey (Türkiye)