# Evaluation of TAVR Using the NAVITOR Valve in a Global Investigation

> **NCT04788888** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Abbott Medical Devices** · enrollment: 434 (actual)

## Conditions studied

- Symptomatic Severe Aortic Stenosis

## Interventions

- **DEVICE:** Navitor Transcatheter Aortic valve and FlexNav Delivery system

## Key facts

- **NCT ID:** NCT04788888
- **Lead sponsor:** Abbott Medical Devices
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2021-07-13
- **Primary completion:** 2025-01-02
- **Final completion:** 2036-02-28
- **Target enrollment:** 434 (ACTUAL)
- **Last updated:** 2026-04-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04788888

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04788888, "Evaluation of TAVR Using the NAVITOR Valve in a Global Investigation". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04788888. Licensed CC0.

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