Findings

What do systematic reviews say?

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

1,261 questions · 1,287 findings · 210 reviews

No studies found 256 · 19.9%GRADE not reported 123 · 9.6%Very low 248 · 19.3%Low 403 · 31.3%Moderate 208 · 16.2%High 49 · 3.8%

Cannabidiol (10 mg/kg and 20 mg/kg) plus ASMs vs placebo plus ASMs

Number of participants with adverse events leading to study discontinuation · Lennox‐Gastaut syndrome, any age

Cannabidiol (10 mg/kg and 20 mg/kg) plus ASMs leads to higher number of participants with adverse events leading to study… compared with placebo plus ASMs (high certainty).

1 finding from 1 review

Cinromide plus ASMs vs placebo plus ASMs

Number of participants with ≥ 75% reduction in mean weekly seizures · Lennox‐Gastaut syndrome, any age

It is very uncertain whether cinromide plus ASMs changes number of participants with ≥ 75% reduction in mean weekly seizures compared with placebo plus ASMs (very low certainty).

1 finding from 1 review