# Usefulness of the Use of Co-registration Strategy With iFR in Long and/or Diffuse Coronary Lesions

> **NCT04283734** · NA · UNKNOWN · sponsor: **Maimónides Biomedical Research Institute of Córdoba** · enrollment: 100 (actual)

## Conditions studied

- Instantaneous Wave Free Ratio
- Diffuse Coronary Artery Disease
- Long Coronary Lesion
- Syncvision Software

## Interventions

- **DEVICE:** iFR pullback with Syncvision software (Volcano company)

## Key facts

- **NCT ID:** NCT04283734
- **Lead sponsor:** Maimónides Biomedical Research Institute of Córdoba
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-02-11
- **Primary completion:** 2024-01-24
- **Final completion:** 2024-01-24
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2023-10-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04283734

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04283734, "Usefulness of the Use of Co-registration Strategy With iFR in Long and/or Diffuse Coronary Lesions". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT04283734. Licensed CC0.

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