From: Inhaled corticosteroids for asthma: impact of practice level device switching on asthma control
Assessment of Asthma Control* | |||
---|---|---|---|
Criterion for the Composite Measure | Successful Treatment (All Criteria) | Partially Successful Treatment (All Criteria) | Unsuccessful Treatment (≥ 1 Criterion) |
Mean SABA dose | ≤0.5 dose/day | 0.5 to ≤2 doses/day | >2 doses/day |
Oral corticosteroid use/yr | None | ≤2 courses | ≥3 courses |
Controller therapy | Not changed | Not changed | Changed |
Hospitalization† | None | None | ≥1 |