Intermittent ICS vs placebo
- Intermittent inhaled corticosteroid therapy versus placebo for persistent asthma in children and adults 2015 · Cochrane Headline outcomes onlyno estimate extracted3 studies · 364 participantsModerate
Intermittent ICS showed no clear difference in adverse events compared with placebo (low certainty).
Intermittent ICS showed no clear difference in exacerbations requiring oral corticosteroids ‐ adults compared with placebo (low certainty).
Intermittent ICS showed no clear difference in serious adverse events compared with placebo (moderate certainty).
Intermittent ICS showed no clear difference in adverse events compared with placebo (low certainty).
Intermittent ICS probably leads to lower exacerbations requiring oral corticosteroids compared with placebo (moderate certainty).
Intermittent ICS showed no clear difference in serious adverse events compared with placebo (low certainty).
It is very uncertain whether intermittent ICS changes hospitalisations compared with placebo (very low certainty).
Stopping LABA showed no clear difference in exacerbation: systemic corticosteroids 17 weeks compared with continuing use of LABA+ICS (moderate certainty).
Stopping LABA showed no clear difference in serious adverse events 17 weeks compared with continuing use of LABA+ICS (moderate certainty).
Stopping LABA showed no clear difference in adverse events (all) compared with continuing use of LABA+ICS (moderate certainty).
Stopping LABA probably leads to higher withdrawal (all) compared with continuing use of LABA+ICS (moderate certainty).
LAMA add‐on leads to lower exacerbations requiring oral corticosteroids (OCS) compared with ICS alone (high certainty).
LAMA add‐on showed no clear difference in all‐cause serious adverse events 24 weeks compared with ICS alone (low certainty).