# OPTIMAl Endovascular Exclusion of Consecutive Patient High-risk Carotid Plaque Using the MicroNet Covered Stent

> **NCT04234854** · — · UNKNOWN · sponsor: **John Paul II Hospital, Krakow** · enrollment: 200 (estimated)

## Conditions studied

- Carotid Artery Diseases

## Interventions

- **DIAGNOSTIC_TEST:** Intravascular Utrasound (IVUS) of Carotid Artery after implantation of CGuard stent

## Key facts

- **NCT ID:** NCT04234854
- **Lead sponsor:** John Paul II Hospital, Krakow
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-01-31
- **Primary completion:** 2022-12
- **Final completion:** 2023-03
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2021-10-20

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04234854

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04234854, "OPTIMAl Endovascular Exclusion of Consecutive Patient High-risk Carotid Plaque Using the MicroNet Covered Stent". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04234854. Licensed CC0.

---

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