Action points
|
Symptoms v PEF triggered | Equivalent |
Standard written instruction | Consistently beneficial |
Traffic light configuration | Not clearly better than standard instruction |
2–3 action points | Consistently beneficial |
4 action points | Not clearly better than <4 points |
PEF based on personal best PEF | Consistently beneficial |
PEF based on % predicted PEF | Not consistently better than usual care |
Treatment instruction
|
Individualised WAP using ICS and OCS | Consistently beneficial |
Individualised WAP using OCS only | Insufficient data to evaluate |
Individualised WAP using ICS only | Insufficient data to evaluate |