# A Banded One Anastomosis Gastric Bypass With Use Shape-memory Ring Versus Non-banded One Anastomosis Gastric Bypass

> **NCT04762849** · NA · WITHDRAWN · sponsor: **University Medical Center, Kazakhstan**

## Conditions studied

- Obesity

## Interventions

- **PROCEDURE:** Laparoscopic one anastomosis gastric bypass
- **DEVICE:** A shape-memory ring for adjustable gastric banding

## Key facts

- **NCT ID:** NCT04762849
- **Lead sponsor:** University Medical Center, Kazakhstan
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2021-04-01
- **Primary completion:** 2024-04-01
- **Final completion:** 2024-05-01
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** No Participants Enrolled
- **Last updated:** 2023-05-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04762849

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04762849, "A Banded One Anastomosis Gastric Bypass With Use Shape-memory Ring Versus Non-banded One Anastomosis Gastric Bypass". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04762849. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*