Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews · Tobacco Addiction

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 50%Moderate 1 · 50%High 0 · 0%

Bupropion versus placebo Smoking cessation · people who have quit smoking using a cessation intervention

The intervention showed no clear difference in bupropion versus placebo Smoking cessation (moderate certainty).

1 finding from 1 review

Relapse prevention interventions for smoking cessation 2019 · Cochrane Headline outcomes only
RR 1.15 [0.98, 1.35]
6 studies · 1697 participants
Moderate

Combination NRT & bupropion versus placebo Smoking cessation · people who have quit smoking using a cessation intervention

The intervention showed no clear difference in combination NRT & bupropion versus placebo Smoking cessation (low certainty).

1 finding from 1 review

Relapse prevention interventions for smoking cessation 2019 · Cochrane Headline outcomes only
RR 1.18 [0.75, 1.87]
2 studies · 243 participants
Low