Table 2. Descriptive statistics of the analysed stents.
| Stents analysed | n=294 | |
| Coronary artery | Left main | 11 (3.7) |
| Left anterior descending | 123 (41.8) | |
| Diagonal | 12 (4.1) | |
| Circumflex | 45 (15.3) | |
| Obtuse marginal | 10 (3.4) | |
| Right coronary artery | 91 (31.0) | |
| Posterolateral | 2 (0.7) | |
| Type of stent implanted | XIENCE | 69 (23.5) |
| Magmaris | 55 (18.7) | |
| BioFreedom | 23 (7.8) | |
| Firebird | 22 (7.5) | |
| Resolute Integrity | 19 (6.5) | |
| Orsiro | 17 (5.8) | |
| Coroflex | 14 (4.8) | |
| PROMUS Element | 12 (4.1) | |
| BiOSS-LIM C | 10 (3.4) | |
| MULTI-LINK RX PIXEL | 9 (3.1) | |
| Firehawk | 9 (3.1) | |
| Resolute Onyx | 7 (2.4) | |
| Driver | 6 (2.0) | |
| TAXUS Liberté | 4 (1.4) | |
| Nobori | 4 (1.4) | |
| BioMatrix | 3 (1.0) | |
| MULTI-LINK ZETA | 2 (0.7) | |
| VISION | 2 (0.7) | |
| BiodivYsio | 2 (0.7) | |
| ALEX PLUS | 2 (0.7) | |
| CYPHER | 1 (0.3) | |
| TAXUS Express | 1 (0.3) | |
| CoStar | 1 (0.3) | |
| Timing of implant | Recently implanted (<3 months) | 187 (63.6) |
| Late implanted (≥3 months) | 107 (36.4) | |
| Immediately post implant | 160 (54.4) | |
| Time from stent implantation, months * | 23.9 (8.7-61.6) | |
| In-stent restenosis | 62 (21.1) | |
| Mehran type § | Ia | 1 (1.6) |
| Ib | 3 (4.8) | |
| Ic | 11 (17.7) | |
| Id | 0 (0.0) | |
| II | 27 (43.6) | |
| III | 18 (29.0) | |
| IV | 2 (3.2) | |
| Overlap | 132 (44.9) | |
| Pullback speed | 18 mm/s | 227 (77.2) |
| 36 mm/s | 67 (22.8) | |
| Data presented as counts (percent) or median (P25–P75). * For the group of late implanted stents. § For the subgroup with in-stent restenosis. LVEF: left ventricular ejection fraction | ||