# HeartFlowNXT - HeartFlow Analysis of Coronary Blood Flow Using Coronary CT Angiography

> **NCT01757678** · NA · COMPLETED · sponsor: **HeartFlow, Inc.** · enrollment: 276 (actual)

## Conditions studied

- Coronary Artery Disease

## Interventions

- **PROCEDURE:** ICA (Invasive Coronary Angiography)
- **PROCEDURE:** FFR (Fractional Flow Reserve)
- **PROCEDURE:** cCTA (coronary computed tomography angiography)
- **OTHER:** FFRct Analysis (Fractional Flow Reserve Computed Tomography)

## Key facts

- **NCT ID:** NCT01757678
- **Lead sponsor:** HeartFlow, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-09
- **Primary completion:** 2013-09
- **Final completion:** 2013-09
- **Target enrollment:** 276 (ACTUAL)
- **Last updated:** 2017-11-14

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01757678

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01757678, "HeartFlowNXT - HeartFlow Analysis of Coronary Blood Flow Using Coronary CT Angiography". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT01757678. Licensed CC0.

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