Table 2.

Multivariable linear regression models of decline in log₁₀-viral load by 3- and 6-mo postpartum

Model	Viral load decline third trimester to 3-mo postpartum		Viral load decline third trimester to 6-mo postpartum
	Coefficient (95% CI)	P	Coefficient (95% CI)	P
Model 1
IFNL3 rs12979860 genotype CC	0.73 (0.01, 1.45)	0.046	1.36 (0.44, 2.27)	0.006
≥1 high expression HLA-DPB1 allele	1.39 (0.66, 2.12)	<0.001	1.55 (0.59, 2.51)	0.003
Model 2
IFNL3 rs12979860 genotype CC	0.73 (-0.01, 1.46)	0.053	1.35 (0.42, 2.29)	0.007
≥1 high-expression HLA-DPB1 allele	1.37 (0.61, 2.14)	0.001	1.61 (0.59, 2.65)	0.004
HCV genotype 1	−0.06 (−0.83, 0.71)	0.875	−0.22 (−0.77, 1.21)	0.649

CI, confidence interval.