Author Intervention Numbers Result
Wilson et al [38] Regular inhaled BUD 200 mcg bd vs. placebo 40 No effect of BUD on episodes of wheeze
Bacharier et al [27] Intermittent ML vs. intermittent nebulised BUD vs. placebo 238 Intermittent ML and nebulized BUD equivalent and better than placebo
Ducharme et al [39] Intermittent FP 1.5 mg/day vs. placebo 129 Less use of prednisolone in FP group
Zeiger et al [40] Intermittent nebulized BUD vs. continuous nebulized BUD (no placebo) 278 No difference between the regimes