# Cardiac Output, Cerebral Perfusion and Cognition in Patients Undergoing TAVI

> **NCT05481008** · — · UNKNOWN · sponsor: **Ronak Delewi** · enrollment: 142 (estimated)

## Conditions studied

- Aortic Valve Stenosis
- Cognitive Impairment
- Cognitive Change

## Interventions

- **DEVICE:** transcatheter aortic valve implantation

## Key facts

- **NCT ID:** NCT05481008
- **Lead sponsor:** Ronak Delewi
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-08-28
- **Primary completion:** 2022-11
- **Final completion:** 2023-08
- **Target enrollment:** 142 (ESTIMATED)
- **Last updated:** 2022-07-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05481008

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05481008, "Cardiac Output, Cerebral Perfusion and Cognition in Patients Undergoing TAVI". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT05481008. Licensed CC0.

---

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