Table 2.

OCT analyses results in scaffold groups

Scaffold	Absorb BVS	Mirage BRMS	p
	(n = 6)	(n = 11)
Device level
In-device mean lumen area (mm2)	7.77 ± 0.70	9.34 ± 2.12	0.081
Distal reference mean lumen area (mm2)	5.08 ± 1.31	6.81 ± 1.75	0.038
Proximal reference mean lumen area (mm2)	7.46 ± 2.63	6.92 ± 1.71	0.588
Mean scaffold area (mm2)	8.09 ± 0.63	9.40 ± 2.07	0.129
Mean ESS (Pa)	0.73 ± 0.25	0.93 ± 0.24	0.145
Embedment distance (µm)	22.4 ± 12.8	17.2 ± 13.1	0.43
Protrusion distance (µm)	156 ± 19	139 ± 21	0.035
Protrusion distance/mean lumen diameter	0.05 ± 0.40	0.04 ± 0.47	<0.0001

	Absorb BVS	Mirage BRMS	p
	(n = 636)	(n = 670)
Cross-section level
In-device mean lumen area (mm2)	7.62 ± 1.10	9.07 ± 2.26	0.032
Distal reference mean lumen area (mm2)	4.74 ± 1.42	6.69 ± 1.95	0.028
Proximal reference mean lumen area (mm2)	6.85 ± 2.20	6.77 ± 1.93	0.67
Mean scaffold area (mm2)	8.00 ± 0.59	9.17 ± 2.0	0.063
Mean ESS (Pa)	0.73 ± 2.19	0.93 ± 1.83	0.142
Embedment distance (µm)	22 ± 37	17 ± 33	0.45
Protrusion distance (µm)	156 ± 137	139 ± 153	0.035
Protrusion distance/mean lumen diameter	0.05 ± 0.0038	0.04 ± 0.0034	<0.0001

Data are expressed as n (%) and mean ± standard deviation