Findings

What do systematic reviews say?

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

247 questions · 259 findings · 100 reviews

No studies found 51 · 19.7%GRADE not reported 26 · 10%Very low 92 · 35.5%Low 59 · 22.8%Moderate 29 · 11.2%High 2 · 0.8%

Benzodiazepines (systemic clonazepam) vs placebo

Change in QoL - depression (surrogate marker) · 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 (systemic clonazepam) changes change in QoL - depression (surrogate marker) compared with placebo (very low certainty).

1 finding from 1 review

Dietary supplements (lycopene) vs placebo

Change in QoL - depression (surrogate marker) · 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 dietary supplements (lycopene) changes change in QoL - depression (surrogate marker) compared with placebo (very low certainty).

1 finding from 1 review