Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews · Airways

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 100%Moderate 0 · 0%High 0 · 0%

Smoking 3 to 4 months · adolescents with asthma

1 finding from 1 review

Lay‐led and peer support interventions for adolescents with asthma 2017 · Cochrane Headline outcomes only
no estimate extracted
1 study · 244 participants
Low