Figure 5 | Scientific Reports

Figure 5

From: Diagnostic performance and clinical implications for enhancing a hybrid quantitative flow ratio–FFR revascularization decision-making strategy

Figure 5

Effect of hybrid QFR–FFR strategies on the population free from FFR and the overall accuracy. Population free from invasive FFR measurements and the overall agreement depends on the size of the intermediate zone: the larger the window of QFR values, the higher the overall accuracy (upper panel). However, this decreases the percentage of patients free from invasive FFR (lower panel).

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