# The Safety and Efficacy of FFR Protocol in NTUH System

> **NCT03693157** · — · UNKNOWN · sponsor: **National Taiwan University Hospital Hsin-Chu Branch** · enrollment: 250 (estimated)

## Conditions studied

- Bradyarrhythmia
- Dyspnea
- Acute Respiratory Failure

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03693157
- **Lead sponsor:** National Taiwan University Hospital Hsin-Chu Branch
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-11-07
- **Primary completion:** 2022-12-31
- **Final completion:** 2022-12-31
- **Target enrollment:** 250 (ESTIMATED)
- **Last updated:** 2021-03-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03693157

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03693157, "The Safety and Efficacy of FFR Protocol in NTUH System". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03693157. Licensed CC0.

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