Findings

What do systematic reviews say?

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

4,695 questions · 4,979 findings · 433 reviews

No studies found 998 · 20%GRADE not reported 1,140 · 22.9%Very low 1,024 · 20.6%Low 1,029 · 20.7%Moderate 636 · 12.8%High 152 · 3.1%

Intervention not reported

Seizure frequency (1‐ to 3‐month blinded evaluation periods) · patients with refractory medial temporal lobe epilepsy
1 finding from 1 review

Intervention not reported

Adverse events · patients with refractory medial temporal lobe epilepsy
1 finding from 1 review

Intervention not reported

Neuropsychological outcome (1‐ to 3‐month periods) · patients with refractory medial temporal lobe epilepsy
1 finding from 1 review

Intervention not reported

Quality of life (QOLIE‐89) (1‐ to 3‐month periods) · patients with refractory medial temporal lobe epilepsy
1 finding from 1 review

Dietary supplements (alpha lipoic acid +/- vitamins/lycopene/green tea; hypericum; Catuama; lycopene) vs placebo

Relief of burning/discomfort (symptom relief; pain intensity) · People with primary burning mouth syndrome (BMS), that is, oral mucosal pain with no dental or medical cause for such symptoms
1 finding from 1 review
  • Interventions for treating burning mouth syndrome 2016 · Cochrane All outcomes
    short-term (up to 3 months)
    SoF5 Dietary supplements vs placebo. Symptom relief short-term: insufficient or contradictory evidence regarding benefit of any evaluated dietary supplement; 628 participants (12 RCTs); very low. Subgroups: ALA without…
    12 studies · 628 participants
    Very low

Benzodiazepines (topical clonazepam) vs placebo

Relief of burning/discomfort (symptom relief; pain intensity) · People with primary burning mouth syndrome (BMS), that is, oral mucosal pain with no dental or medical cause for such symptoms

It is very uncertain whether benzodiazepines (topical clonazepam) changes relief of burning/discomfort (symptom relief; pain intensity) compared with placebo (very low certainty).

2 findings from 1 review