# Comparison of Self- and Balloon-expandable Valves in Patients With Ascending Aortic Dilation Undergoing Transcatheter Aortic Valve Replacement: The AAD-CHOICE

> **NCT06009588** · NA · RECRUITING · sponsor: **China National Center for Cardiovascular Diseases** · enrollment: 100 (estimated)

## Conditions studied

- Aortic Stenosis
- Ascending Aortic Dilatation

## Interventions

- **DEVICE:** self-expandable valves
- **DEVICE:** balloon-expandable valves

## Key facts

- **NCT ID:** NCT06009588
- **Lead sponsor:** China National Center for Cardiovascular Diseases
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-08-31
- **Primary completion:** 2026-08-30
- **Final completion:** 2026-08-30
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2024-08-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06009588

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06009588, "Comparison of Self- and Balloon-expandable Valves in Patients With Ascending Aortic Dilation Undergoing Transcatheter Aortic Valve Replacement: The AAD-CHOICE". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT06009588. Licensed CC0.

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