Mepolizumab subcutaneous (SC) vs placeboHealth‐related quality of life (ACQ) Scale from: 0 to 6 (lower is better) · people with asthma1 finding from 1 reviewAnti‐IL‐5 therapies for asthma 2022 · Cochrane Headline outcomes onlyno estimate extracted3 studies · 1231 participantsHigh