Findings

What do systematic reviews say?

3 questions · 3 findings · 2 reviews · Airways

No studies found 2 · 66.7%GRADE not reported 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 1 · 33.3%

Adverse events · autumn asthma exacerbations in children

Leukotriene receptor antagonist showed no clear difference in adverse events compared with usual care (high certainty).

1 finding from 1 review

Interventions for autumn exacerbations of asthma in children 2018 · Cochrane Headline outcomes only
OR 0.91 [0.63, 1.32]
2 studies · 1326 participants
High

Serious adverse events · episodic viral wheeze in children

The review found no eligible studies for this question.

1 finding from 1 review

Serious adverse events · episodic viral wheeze in children

The review found no eligible studies for this question.

1 finding from 1 review