# Comparing Pvc or Silicone Gastric Calibration Tube During Sleeve Gastrectomy

> **NCT04170322** · NA · UNKNOWN · sponsor: **AZ Sint-Jan AV** · enrollment: 100 (estimated)

## Conditions studied

- Surgery
- Calibration Tube

## Interventions

- **DEVICE:** thin pvc gastric tube
- **DEVICE:** thick silicone gastric tube

## Key facts

- **NCT ID:** NCT04170322
- **Lead sponsor:** AZ Sint-Jan AV
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-08
- **Primary completion:** 2020-12
- **Final completion:** 2021-12
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2020-03-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04170322

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04170322, "Comparing Pvc or Silicone Gastric Calibration Tube During Sleeve Gastrectomy". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04170322. Licensed CC0.

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