Table 2.
Odds ratio estimates including and excluding studies with crude estimates onlya
| Cancer | Maternal OR including crude estimates (95% CI) | Maternal OR excluding crude estimates (95% CI) | Paternal OR including crude estimates (95% CI) | Paternal OR excluding crude estimates (95% CI) |
|---|---|---|---|---|
| CNS tumor | 1.07 (1.04 to 1.10) | 1.07 (1.03 to 1.10) | 1.01 (0.99 to 1.03) | 1.01 (0.98 to 1.03) |
| Ependymoma | 1.17 (1.07 to 1.29) | 1.15 (1.01 to 1.31) | NA | NA |
| Astrocytoma | 1.10 (1.05 to 1.15) | 1.08 (1.03 to 1.14) | NA | NA |
| Medulloblastoma | 1.04 (0.98 to 1.12) | 1.07 (0.98 to 1.17) | NA | NA |
| Neuroblastoma | 1.05 (0.99 to 1.12) | 1.02 (0.97 to 1.07) | NA | NA |
| Renal tumor | 1.09 (0.99 to 1.20) | 1.08 (0.96 to 1.21) | NA | NA |
| Wilms tumor | 1.07 (0.95 to 1.21) | 1.04 (0.89 to 1.22) | NA | NA |
| Soft tissue sarcoma | 1.04 (0.97 to 1.13) | 1.03 (0.93 to 1.13) | 1.04 (1.00 to 1.09) | 1.04 (1.00, 1.09) |
| Rhabdomyosarcoma | 1.13 (1.01 to 1.26) | 1.10 (0.87 to 1.38) | NA | NA |
a
CI = confidence interval; CNS = central nervous system; NA = not applicable; OR = odds ratio.