# Relationship Between Coronary Angiography Findings and Fractional Flow Reserve After Balloon Angioplasty

> **NCT05716997** · — · COMPLETED · sponsor: **Seoul National University Hospital** · enrollment: 43 (actual)

## Conditions studied

- Coronary Artery Disease

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05716997
- **Lead sponsor:** Seoul National University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-12-20
- **Primary completion:** 2025-01-31
- **Final completion:** 2026-01-31
- **Target enrollment:** 43 (ACTUAL)
- **Last updated:** 2026-02-04

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05716997

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05716997, "Relationship Between Coronary Angiography Findings and Fractional Flow Reserve After Balloon Angioplasty". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05716997. Licensed CC0.

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