Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

5 questions · 5 findings · 3 reviews · Tobacco Addiction

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 1 · 20%Low 1 · 20%Moderate 2 · 40%High 1 · 20%

Incentives vs no incentives

Smoking cessation in mixed populations ‐ Longest · s

Incentives leads to higher smoking cessation in mixed populations ‐ Longest compared with no incentives (high certainty).

1 finding from 1 review

Incentives vs no incentives

Smoking cessation in pregnancy at longest · Pregnant women who smoke

Incentives probably leads to higher smoking cessation in pregnancy at longest compared with no incentives (moderate certainty).

1 finding from 1 review

Intervention not reported

Incentives · Employees who smoke

The intervention probably leads to higher incentives (moderate certainty).

1 finding from 1 review

Intervention not reported

Smoking uptake at longest · Children and adolescents aged 5 ‐ 18 years who were non‐smokers at baseline

The intervention showed no clear difference in smoking uptake at longest (low certainty).

1 finding from 1 review

Intervention not reported

Smoking uptake at longest · Children and adolescents aged 5 ‐ 18 years who were non‐smokers at baseline

It is very uncertain whether the intervention changes smoking uptake at longest (very low certainty).

1 finding from 1 review