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. Author manuscript; available in PMC: 2015 Jan 1.
Published in final edited form as: JAMA. 2012 Sep 26;308(12):1237–1245. doi: 10.1001/2012.jama.11274

Table 3.

No. of Patients With FFRCT and FFR Above and Below the 0.80 Threshold in the Intention-to-Diagnose Sample

Per-Vessel Performance
Per-Patient Performance
FFRCT ≤0.80 FFRCT >0.80 FFRCT ≤0.80 FFRCT >0.80
FFR ≤0.80 121 30 116 13

FFR >0.80 96 160 56 67

Abbreviations: FFR, fractional flow reserve; FFRCT, fractional flow reserve calculated from computed tomography.