Quality indicators | Type | Definition |
---|---|---|
Center volume | Structure | The total number of patients treated with EVT in each individual hospital |
Number of transferred patients | Structure | Whether patient transferred from another hospital to an EVT hospital |
Door-to-needle time | Process | Time from arrival at the emergency department of EVT hospital to IVT initiation |
Door-to-groin time | Process | Time from arrival at the emergency department of EVT hospital to groin puncture |
eTICI | Outcome | Thrombolysis in cerebral infarction scale to assess intracranial reperfusion, ranging from 0 (no reperfusion) to 3 (full reperfusion) |
NIHSS at 24 h | Outcome | The neurological deficit ranged between 0 (normal function) and 42 (completely impaired) |
mRS at 3 months | Outcome | Functional outcome score of mRS evaluated 3 months after EVT treatment ranged between 0 (no symptom) and 6 (death) |