First author, year of publication | Design | Indication for PCI | PCI technique | Cut-off for low FFR - group | FFR technique | Definition of MACE | |
---|---|---|---|---|---|---|---|
Adenosine | Pressure wire pullback | ||||||
Bech et al., [18] | Retrospective | Stable angina | POBA | <0.9 | i.v. | NA | MACE (death, MI, recurrent angina, CABG, repeated PTCA) |
Pijls et al., [31] | Prospective, observational | All comers | “stent” (type NA) | ≤ 0.9 | i.v. or i.c. | No | MACE (death, MI, CABG, TVR) |
Klauss et al., [30] | Retrospective | Stable angina | BMS | < 0.95 | i.c. | Not mandatory | MACE (death, MI, TVR) |
Nam et al., [19] | Retrospective | 2/3 ACS, 1/3 stable angina | DES | ≤ 0.9 | i.c. | No | MACE (death, MI, TVR) |
Leesar et al., [9] | Prospective, interventional | Stable angina | DES > BMS | < 0.96 | i.c. | No | MACE (death, MI, TLR) |
Ito et al., [23] | Retrospective | 92 % stable angina, 8 % unstable angina | DES plus IVUS | ≤ 0.9 | i.c. | No | MACE (cardiac death, MI, TVR, stent thrombosis) |
Reith et al., [24] | Prospective, observational | Stable angina | DES > BMS plus OCT | ≤ 0.905 | i.c. | No | MACE (death, MI, TLR) |
Doh et al., [22] | Prospective, observational | 1/3 ACS, 2/3 stable angina | DES plus IVUS | < 0.89 | i.v. or i.c. | Not mandatory | TVF (death and MI attributed to target vessel, TVR) |