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 1 · 100%Moderate 0 · 0%High 0 · 0%

Adverse events · children up to age 18 years

Probiotic showed no clear difference in adverse events compared with placebo (low certainty).

1 finding from 1 review

Probiotics for preventing acute otitis media in children 2019 · Cochrane Headline outcomes only
OR 1.54 [0.6, 3.94]
4 studies · 395 participants
Low