# Evaluation of a New Metal Biliary Stent of 12-mm Diameter: a Case Control Study

> **NCT04405752** · — · COMPLETED · sponsor: **Institut Paoli-Calmettes** · enrollment: 72 (actual)

## Conditions studied

- Malignant Biliary Obstruction

## Interventions

- **DEVICE:** 12-mm metallic biliary stent
- **DEVICE:** 10-mm metallic biliary stent

## Key facts

- **NCT ID:** NCT04405752
- **Lead sponsor:** Institut Paoli-Calmettes
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-04-01
- **Primary completion:** 2018-04-01
- **Final completion:** 2018-04-01
- **Target enrollment:** 72 (ACTUAL)
- **Last updated:** 2020-05-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04405752

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04405752, "Evaluation of a New Metal Biliary Stent of 12-mm Diameter: a Case Control Study". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04405752. Licensed CC0.

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