Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 2 · 100%Moderate 0 · 0%High 0 · 0%

Change in croup score. · children with croup

1 finding from 1 review

Heliox for croup in children 2021 · Cochrane Headline outcomes only
no estimate extracted
1 study · 15 participants
Low

Change in croup score. · children with croup

1 finding from 1 review

Heliox for croup in children 2021 · Cochrane Headline outcomes only
no estimate extracted
1 study · 47 participants
Low