Comparison 93. Bupropion + any NRT ‐ rs7937 ‐ non‐Hispanic white.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 End of Treatment	2		Risk Ratio (M‐H, Random, 95% CI)	Subtotals only
1.1 Homozygous Major vs Homozygous Minor	2	128	Risk Ratio (M‐H, Random, 95% CI)	0.79 [0.57, 1.10]
1.2 Heterozygous vs Homozygous Minor	2	194	Risk Ratio (M‐H, Random, 95% CI)	0.81 [0.51, 1.28]