Findings

What do systematic reviews say?

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

34 questions · 34 findings · 23 reviews

No studies found 0 · 0%GRADE not reported 2 · 5.9%Very low 9 · 26.5%Low 9 · 26.5%Moderate 12 · 35.3%High 2 · 5.9%

Perampanel add‐on vs placebo

Withdrawals due to adverse events · people (aged 12 years and over) with drug‐resistant focal epilepsy

Perampanel add‐on may leads to higher treatment withdrawal due to adverse effects compared with placebo (low certainty).

1 finding from 1 review

Pregabalin vs placebo

Withdrawals due to adverse events · people with drug‐resistant focal epilepsy

Pregabalin probably leads to higher treatment withdrawal due to adverse effects compared with placebo (moderate certainty).

1 finding from 1 review

Brivaracetam vs placebo

Withdrawals due to adverse events · people with drug‐resistant focal epilepsy

Brivaracetam may leads to higher proportion of participants who experienced adverse events leading to… compared with placebo (low certainty).

1 finding from 1 review

Vigabatrin vs placebo

Treatment withdrawal for any reason Duration of treatment (range): 12 (3 months) to 36 weeks · people (aged 10–64 years) with drug‐resistant focal epilepsy

It is very uncertain whether vigabatrin changes treatment withdrawal for any reason Duration of treatment (range):… compared with placebo (very low certainty).

1 finding from 1 review

Pilocarpine vs placebo

Adverse effects (side effects; treatment withdrawals) · Patients with radiation-induced salivary gland dysfunction
1 finding from 1 review

Pilocarpine vs Artificial saliva

Adverse effects (side effects; treatment withdrawals) · Patients with radiation-induced salivary gland dysfunction
1 finding from 1 review

Evening vs morning dosing regimen

Withdrawals due to adverse events · adults with primary (essential) hypertension whose systolic or diastolic (or both) blood pressure levels were 130/80 mmHg or greater

It is very uncertain whether evening changes withdrawals from treatment due to adverse events compared with morning dosing regimen (very low certainty).

1 finding from 1 review

Intervention not reported

Number of withdrawals (occurring between 4 and 10 weeks of onset of treatment) · children and adolescents with depression

The intervention showed no clear difference in number of withdrawals (occurring between 4 and 10 weeks of onset of… (low certainty).

1 finding from 1 review