# CLEAR-AS: CT-FFR-Guided Revascularization in Patients With Severe Aortic Stenosis

> **NCT07469371** · NA · RECRUITING · sponsor: **Yan'an Affiliated Hospital of Kunming Medical University** · enrollment: 300 (estimated)

## Conditions studied

- Severe Aortic Stenosis

## Interventions

- **OTHER:** CCTA plus CT-FFR-informed preoperative decision strategy
- **OTHER:** CCTA-guided preoperative decision strategy

## Key facts

- **NCT ID:** NCT07469371
- **Lead sponsor:** Yan'an Affiliated Hospital of Kunming Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-04-01
- **Primary completion:** 2027-12-01
- **Final completion:** 2027-12-01
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2026-04-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07469371

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07469371, "CLEAR-AS: CT-FFR-Guided Revascularization in Patients With Severe Aortic Stenosis". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07469371. Licensed CC0.

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