Intervention not reported
Total number of adverse events · children with chronic asthma
The intervention showed no clear difference in total number of adverse events (high certainty).
1 finding from 1 review
- Addition of long‐acting beta₂‐agonists to inhaled corticosteroids for chronic asthma in children 2015 · Cochrane Headline outcomes onlyRR 1.01 [0.92, 1.1]6 studies · 1254 participantsHigh