ID | Brain territory of stroke | Who | Vignette detailsa | Symptoms | Panel defined ease of recognitionb |
---|---|---|---|---|---|
A | Anterior | Adult/child | I think my Mum’s having a stroke:
|
Facial droop (right side), right arm weakness and speech disturbance (three FAST symptoms) | Easy |
B | Anterior | Adult/child |
|
Facial droop (right side), right arm weakness and speech disturbance (three FAST symptoms) | Easy |
C | Anterior | Adult/child |
|
Right arm weakness and speech disturbance (two FAST symptoms) | Easy |
D | Anterior | Adult/child |
|
Facial droop (right side) and speech disturbance (two FAST symptoms) | Easy |
E | Anterior | Patient | I think I need to see the doctor my daughter tells me that:
|
Facial droop (left side) and arm weakness (two FAST symptoms) | Moderate |
F | Anterior | Patient | I’m not sure what to do:
|
Facial droop (left side) (one FAST symptom) | Moderate |
G | Anterior | Adult/child | I think my Mum needs to see the doctor:
|
Speech disturbance (one FAST symptom) | Moderate |
H | Anterior | Patient | I think I need to see the doctor:
|
Arm weakness (one FAST symptom) | Difficult |
I | Posterior | Patient | I don’t know what to do:
|
Vomiting, vertigo and visual field defect (zero FAST symptoms) | Difficult |
J | Posterior | Patient |
|
Vomiting, vertigo and visual field defect (zero FAST symptoms) | Difficult |
FAST = Face Arm Speech Time test.
If probed, symptoms were described as being ongoing and of having had a sudden onset within 2 hours of the telephone call.
Ease of recognising symptoms was defined by an expert panel consisting of five clinicians, six receptionists (not otherwise involved in the study), and two stroke survivors.