Complications seen in the treated cohort (98 patients)
| Outcome | Complication | No |
| Good responders | Minor superficial bleeds (cannula sites) | 2 |
| Partial responders | 0 | |
| Poor responders | Gastrointestinal bleed | 10 |
| Minor ICH changes | 7 | |
| Cerebral oedema | 5 | |
| Cardiac complications | 4 | |
| DVT | 3 | |
| Pulmonary embolus | 2 | |
| 2nd CVA within 1 month | 2 | |
| Possible major ICH | 1 | |
| Acute angio-oedema | 1 | |
| Minor superficial bleeds (cannula sites) | 1 |
CVA, cerebrovascular accident; DVT, deep vein thrombosis; ICH, intracranial haemorrhage.