Table 3.
Genotype and haplotype associations with MPM (N = 1,074) compared with SPM (N = 2,137) for participants with no missing data in the GEM Study
Gene neighborhood | SNP(s) | Model | OR (95% CI)a | P value | OR (95% CI)b | P value | OR (95% CI)c | P value |
---|---|---|---|---|---|---|---|---|
Genotypes | ||||||||
TERT;CLPTM1L | rs401681 | ADD | 1.21 (1.08–1.35) | 0.001 | 1.20 (1.07–1.35) | 0.0006 | 1.19 (1.06–1.33) | 0.004 |
TYRP1 | rs2733832 | ADD | 0.83 (0.74–0.94) | 0.0020 | 0.85 (0.75–0.95) | 0.0009 | 0.85 (0.76–0.96) | 0.006 |
MTAP | rs1335510 | ADD | 0.80 (0.71–0.89) | 0.00010 | 0.80 (0.71–0.90) | 0.0004 | 0.81 (0.72–0.91) | 0.0005 |
TYR | rs10830253 | ADD | 1.23 (1.09–1.38) | 0.0005 | 1.19 (1.06–1.33) | 0.003 | 1.20 (1.06–1.34) | 0.003 |
NCOA6 | rs4911442 | ADD | 1.18 (1.01–1.38) | 0.03 | 1.16 (0.99–1.35) | 0.07 | 1.16 (0.99–1.35) | 0.06 |
MX2 | rs45430 | ADD | 0.87 (0.77–0.97) | 0.02 | 0.87 (0.77–0.98) | 0.02 | 0.85 (0.75–0.96) | 0.008 |
Haplotype | ||||||||
PARP1 | rs3219090; rs2695238 | ACd | 0.97 (0.85–1.09) | 0.14 | 0.99 (0.87–1.12) | 0.22 | 0.99 (0.88–1.13) | 0.22 |
PARP1 | rs3219090; rs2695238 | AGd | 0.52 (0.29–0.92) | 0.55 (0.31–0.97) | 0.55 (0.31–0.97) | |||
PARP1 | rs3219090; rs2695238 | GCd | 1.13 (0.64–1.97) | 1.09 (0.62–1.91) | 1.10 (0.62–1.95) |
NOTE: Participants were included who had no missing data for phenotypic index, back nevus counts, or genotypes or haplotyes included in the table.
Abbreviations: ADD; additive.
Adjusted for age at diagnosis, sex, age by sex, study center.
Adjusted for age at diagnosis, sex, age by sex, study center, phenotypic index, and back nevi (0–10, >10).
Adjusted for age at diagnosis, sex, age by sex, study center, phenotypic index, back nevi (0–10, >10), and all genotypes/haplotypes in the table.
Reference category determined by the haplotype with the highest frequency.