Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

40 questions · 40 findings · 6 reviews · Movement Disorders

No studies found 6 · 15%GRADE not reported 0 · 0%Very low 10 · 25%Low 10 · 25%Moderate 8 · 20%High 6 · 15%

Botulinum toxin type A vs botulinum toxin type B

Adverse events: sore throat/dry mouth № of participants: 212 (2 RCTs) · adults with cervical dystonia

Botulinum toxin type A probably leads to higher adverse events: sore throat/dry mouth № of participants: 212 (2 RCTs) compared with botulinum toxin type B (moderate certainty).

1 finding from 1 review