Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews · Acute Respiratory Infections

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

Proportion of participants with any adverse event · adults with acute sinusitis

Cyclamen europaeum probably leads to higher proportion of participants with any adverse event compared with placebo (moderate certainty).

1 finding from 1 review

Cyclamen europaeum extract for acute sinusitis 2018 · Cochrane Headline outcomes only
RR 2.11 [1.35, 3.29]
2 studies · 147 participants
Moderate