# Comparison of Strategies for Vascular Access Closure After Transcatheter Aortic Valve Implantation

> **NCT05503199** · NA · COMPLETED · sponsor: **Deutsches Herzzentrum Muenchen** · enrollment: 450 (actual)

## Conditions studied

- Aortic Valve Stenosis

## Interventions

- **DEVICE:** Combination of one Perclose ProGlide or ProStyle (Abbott Vascular) and one Angio-Seal (Terumo).
- **DEVICE:** Combination of two ProGlides or ProStyles (Abbott Vascular).

## Key facts

- **NCT ID:** NCT05503199
- **Lead sponsor:** Deutsches Herzzentrum Muenchen
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-10-01
- **Primary completion:** 2024-04-18
- **Final completion:** 2024-04-18
- **Target enrollment:** 450 (ACTUAL)
- **Last updated:** 2024-04-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05503199

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05503199, "Comparison of Strategies for Vascular Access Closure After Transcatheter Aortic Valve Implantation". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05503199. Licensed CC0.

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