Comparison 38. Bupropion + any NRT vs placebo ‐ rs1028936 ‐ non‐Hispanic black or African American.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 End of Treatment	2	69	Risk Ratio (M‐H, Random, 95% CI)	1.07 [0.48, 2.41]
1.1 Homozygous Major	2	57	Risk Ratio (M‐H, Random, 95% CI)	1.10 [0.43, 2.84]
1.2 Heterozygous or Homozygous Minor	2	12	Risk Ratio (M‐H, Random, 95% CI)	0.96 [0.17, 5.39]