Outcomes | Number of Studies | Number of Patients | Pooled Rates (95% CI) |
---|---|---|---|
Successful recanalisation (TICI ≥2b) | 15 | 312 | 81% (73%–87%) |
90-day favourable outcome (mRS ≤2) | 14 | 288 | 42% (36%–48%) |
Mortality | 15 | 312 | 30% (25%–36%) |
Symptomatic intracranial haemorrhage* | 14 | 288 | 4% (2%–8%) |
*Symptomatic intracranial haemorrhage was defined as any parenchymal haematoma, subarachnoid haemorrhage or intraventricular haemorrhage associated with worsening of the National Institutes of Health Stroke Scale score by ≥4 within 24 h.
mRS, modified Rankin Scale; TICI score, Thrombolysis In Cerebral Infarction.