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. 2012 Apr 18;5:53–62. doi: 10.2147/PGPM.S29272

Table SB1.

Multiple linear regression models for estimation of methadone dose based on weight and ABCB1 and OPRM1 genetic variability

Model variables Model adjusted R2 P value
Weight 0.054 0.013
Weight, ABCB1 haplotype in OPRM1 118A1A subjects 0.478 0.022
ABCB1 haplotype in OPRM1 118A1A subjects 0.482 0.007
Weight, OPRM1 118A > G genotype in ABCB1 AGCGC/AGTTT subjects 0.201 0.082
OPRM1 118A > G genotype in ABCB1 AGCGC/AGTTT subjects 0.229 0.03