Validation of angiography-derived Murray law-based quantitative flow reserve (μQFR) against pressure-derived instantaneous wave-free ratio for assessing coronary lesions, a single-center study in Egypt
µQFR has good diagnostic accuracy for predicting functionally significant coronary lesions with moderate correlation and agreement with the gold standard iwFR. Angiography-derived µQFR could be a promising tool for improving the utilization of physiology-guided revascularization.
Authors
- Amir Anwar Samaan (ORCID: https://orcid.org/0000-0002-0857-0564)
- Sherif Lotfy Wahba
- Yasmin Elsobky (ORCID: https://orcid.org/0000-0002-6548-0418)
- Ahmed A. Elamragy (ORCID: https://orcid.org/0000-0001-7344-1825)
- Khaled Shelbaya (ORCID: https://orcid.org/0000-0001-6233-8013)
- Amir Mostafa (ORCID: https://orcid.org/0000-0001-8267-7274)
- Mohamed Hassan (ORCID: https://orcid.org/0000-0001-6075-5251)
- Matteo Kerlos
Institutions
- Cairo University (EG)
- Yahoo (Spain) (ES)
Publication Details
- Journal
- The Egyptian Heart Journal
- Published
- 2024-08-26
- DOI
- https://doi.org/10.1186/s43044-024-00541-y
- Citations
- 1
- Primary Topic
- Coronary Interventions and Diagnostics
- Type
- article
- Field-Weighted Citation Impact
- 0.57