Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 2 · 100%Moderate 0 · 0%High 0 · 0%

Bupropion versus placebo All biochemically validated · smokers with current depression

Bupropion showed no clear difference in bupropion versus placebo All biochemically validated compared with control (low certainty).

1 finding from 1 review

Smoking cessation interventions for smokers with current or past depression 2013 · Cochrane Headline outcomes only
RR 1.37 [0.83, 2.27]
5 studies · 410 participants
Low

Bupropion versus placebo Biochemical validation (majority) and self report · patients with smokers with past depression

Bupropion may leads to higher bupropion versus placebo Biochemical validation (majority) and self… compared with control (low certainty).

1 finding from 1 review

Smoking cessation interventions for smokers with current or past depression 2013 · Cochrane Headline outcomes only
RR 2.04 [1.31, 3.18]
4 studies · 404 participants
Low