Prognostic Assessment of Fractional Flow Reserve in Different Strata in Patients with Coronary Artery Disease.
Denise PellegriniPaulo Ricardo A CaramoriRicardo Czarnobai SoccolRicardo LasevitchGustavo Luís AgostiniAlice DussinFlavio Vinicius Costa FerreiraMario Bernardes WagnerLuiz Carlos BodanesePublished in: Arquivos brasileiros de cardiologia (2023)
Patients with FFR indicative of ischemia had poorer outcomes than those in non-ischemia groups. There was no difference in the incidence of events between the low-normal and high-normal FFR groups. Long-term studies with a large sample size are needed to better assess cardiovascular outcomes in patients with moderate coronary stenosis with FFR values between 0.8 and 1.0.