Table 2.
Gene-set level rare, deleterious variant (RDV) burden in the study cohorts.
TCGA-dbGaP Cohort | BioMe Cohort | |||
---|---|---|---|---|
Cases (6371) | Controls (6647) | Cases (1571) | Controls (6200) | |
94 Cancer predisposition genes | ||||
# Variants | 274 | 186 | 88 | 192 |
# Genes | 57 | 48 | 35 | 51 |
# Unique individuals | 464 (7.28%) | 326 (4.90%) | 136 (8.66%) | 439 (7.08%) |
OR (p-value) [95% CI] | 1.51 (4.58e-08) [1.30–1.75] | 1.24 (0.04) [1.01–1.51] | ||
95 DNA damage repair genes | ||||
# Variants | 254 | 181 | 82 | 160 |
# Genes | 41 | 36 | 29 | 35 |
# Unique individuals | 374 (5.87%) | 269 (4.05%) | 108 (6.87%) | 273 (4.40%) |
OR (p-value) [95% CI] | 1.50 (8.30e-07) [1.28–1.77] | 1.59 (1.17e-04) [1.26–2.00] | ||
299 Somatic cancer driver genes | ||||
# Variants | 231 | 154 | 88 | 169 |
# Genes | 59 | 52 | 40 | 59 |
# Unique individuals | 377 (5.92%) | 272 (4.09%) | 125 (7.96%) | 294 (4.74%) |
OR (p-value) [95% CI] | 1.46 (4.04e-06) [1.24–1.72] | 1.72 (2.00e-06) [1.38–2.14] | ||
22 Fanconi Anemia genes | ||||
# Variants | 115 | 58 | 32 | 69 |
# Genes | 15 | 13 | 8 | 13 |
# Unique individuals | 163 (2.56%) | 85 (1.28%) | 52 (3.31%) | 103 (1.66%) |
OR (p-value) [95% CI] | 2.05 (6.14e-08) [1.58–2.70] | 2.01 (1.07e-04) [1.42–2.80] |