Table 6.

Percentage changes between postprocedure and follow-up

	DIOR (n = 20)	IN.pact falcon (n = 25)	Crude p value	Adjusted p value*
Quantitative coronary angiography	18 (90)	23 (92)
Minimal lumen diameter change, %	–10.4 [–42.3 to 4.7]	4.8 [−7.7 to 16.8]	0.034	0.26
Diameter stenosis change, %	28.6 [−7.1 to 187]	2.6 [−49.7 to 67.6]	0.032	0.32
Optical coherence tomography	17 (85)	21 (84)
Minimal lumen area change, %	−30.2 [−49.5 to 2.6]	−13.4 [−21.8 to 19.4]	0.048	0.097
Maximal neointimal area change, %	33.8 [6.2 to 72.0]	−8.9 [−21.0 to 33.0]	0.002	0.007
Maximal neointimal area stenosis change, %	35.8 [8.7 to 59.1]	14.6 [−21.7 to 36.6]	0.014	0.009
Lumen volume change, %	−14.6 [−34.0 to 1.7]	2.89 [−14.0 to 18.6]	0.011	0.026
Stent volume change, %	−0.7 [−3.0 to 2.7]	−1.6 [−6.9 to 5.9]	0.67	0.77
Neointimal volume change, %	27.2 [1.1 to 58.6]	−15.8 [−36.7 to 28.3]	0.006	0.028
Fractional flow reserve	17 (85)	22 (88)
FFR stent gradient change, %	69.0 [0.0 to 238]	−40.8 [−58.9 to 18.8]	0.003	0.46

* Adjusted for differences in hypercholesterolemia, postdilatation and postprocedure OCT minimal lumen area