Probability of stroke within 1 year in the territory based on intervention typea
| Stenosis 50%–99% | Stenosis 70%–99% | |
|---|---|---|
| All interventions: BMC-IRR | 0.193 (0.128–0.285) | 0.193 (0.127–0.288) |
| Angioplasty | 0.125 (0.048–0.301) | 0.125 (0.048–0.301) |
| BMS | 0.194 (0.085–0.409) | 0.202 (0.089–0.424) |
| WS | 0.241 (0.140–0.395) | 0.241 (0.137–0.404) |
a Data are presented as mean probability (95% CI).