# Fractional Flow Reserve and Intravascular Ultrasound RelationShip STudy

> **NCT01153555** · — · COMPLETED · sponsor: **Volcano Corporation** · enrollment: 350 (actual)

## Conditions studied

- Coronary Artery Disease

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01153555
- **Lead sponsor:** Volcano Corporation
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2010-09
- **Primary completion:** 2012-06
- **Final completion:** 2012-06
- **Target enrollment:** 350 (ACTUAL)
- **Last updated:** 2015-03-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01153555

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01153555, "Fractional Flow Reserve and Intravascular Ultrasound RelationShip STudy". Retrieved via AI Analytics 2026-06-22 from https://api.ai-analytics.org/clinical/NCT01153555. Licensed CC0.

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