Table 3.
Procedural Outcomes
| Outcome | |
|---|---|
| Predilatation | 100.0% (58/58) |
| Predilatation inflation pressure (atm) | 7.9 ± 1.2 |
| Postpredilatation stent | 1.7% (1/58) |
| Balloon‐artery ratio | 1.1 ± 0.1 (53) |
| DCB inflation pressure (atm) | 11.6 ± 2.0 |
| Geographic miss | 5.6% (3/54) |
| Additional treatment | 13.8% (8/58) |
| Postdilatation | 12.1% (7/58) |
| Post‐DCB Stent | 3.4% (2/58) |
| Postprocedure percent stenosis | |
| Mean ± SD (N) | 19.1 ± 9.7 (58) |
| Median (IQR) | 19.5 (12 − 26) |
| Postprocedure MLD (mm) | 4.3 ± 0.7 (58) |
| Technical successa (per lesion) | 94.8% (55/58) |
| Lesion successb (per lesion) | 100.0% (58/58) |
| Procedural successc (Per Subject) | 100.0% (50/50) |
Data Presented as Mean ± SD (N), or % (n/N).
DCB: drug‐coated balloon; MLD: minimum luminal diameter.
a
Defined as <50% diameter stenosis by angiographic core laboratory, following postdilatation if required (stent implantation was considered a failure).
b
Defined as <50% diameter stenosis by angiographic core laboratory, postprocedure.
c
Defined as Lesion Success without the occurrence of an MAE during the procedure.