Diagnostic performance of quantitative flow ratio in prospectively enrolled patients: An individual patient-data meta-analysis.

Jelmer Westra Shengxian TuGianluca CampoShubin QiaoHitoshi MatsuoXinkai QuLukasz KoltowskiYunxiao ChangTommy LiuJunqing YangBirgitte Krogsgaard AndersenAshkan EftekhariEvald Høj ChristiansenJavier EscanedWilliam WijnsBo XuNiels Ramsing Holm

Published in: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions (2019)

Diagnostic performance of QFR was good with FFR as reference in this meta-analysis of high quality studies. QFR could provide an easy, safe, and cost-effective solution for functional evaluation of coronary artery stenosis.

Keyphrases

coronary artery
systematic review
end stage renal disease
newly diagnosed
ejection fraction
case control
prognostic factors
pulmonary artery
case report
high resolution
electronic health record
patient reported outcomes
mass spectrometry
machine learning
pulmonary arterial hypertension
solid state