Findings

What do systematic reviews say?

5 questions · 5 findings · 1 reviews · Common Mental Disorders · Headline outcomes only

No studies found 3 · 60%GRADE not reported 0 · 0%Very low 2 · 40%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Severity of PTSD symptoms ‐ Clinician‐rated · adults (aged 18 and older) exposed to a traumatic event

1 finding from 1 review

Dropouts due to adverse events · adults (aged 18 and older) exposed to a traumatic event

The review found no eligible studies for this question.

1 finding from 1 review

PTSD rate at 3 months · adults (aged 18 and older) exposed to a traumatic event

It is very uncertain whether gabapentin changes PTSD rate at 3 months compared with placebo (very low certainty).

1 finding from 1 review

Functional disability at 3 months ‐ not measured · adults (aged 18 and older) exposed to a traumatic event

The review found no eligible studies for this question.

1 finding from 1 review

Quality of life at 3 months ‐ not measured · adults (aged 18 and older) exposed to a traumatic event

The review found no eligible studies for this question.

1 finding from 1 review