Treatment performed and the final TICI revascularization scores achieved for each arm of the study
| Group | Treatment | N | tPA dose (mg) (mean (SD)) | TICI score (median (range)) |
|---|---|---|---|---|
| 1 | IA tPA only | 4 | 3 (1.2) | I (0–2A) |
| 2 | Angioplasty only | 3 | N/A | I (0–2B) |
| 3 | Balloon infusion wire | 3 | 2.75 (1.1) | 2B (all cases 2B) |
| 4 | Partial stent deployment | 5 | N/A | 0 (0–2A) |
| 5 | Partial stent deployment and IA tPA | 2 | 3 (1.4) | 2A (0–2A) |
| 6 | Control | 4 | N/A | 0 (0–2B) |
IA, intra-arterial; N/A, not applicable; TICI, Thrombolysis in Cerebral Infarction; tPA, tissue plasminogen activator.