| Cancer Risks (Testicular, Kidney) | 8 | 2500 | Odds Ratio: 1.3 (testicular), 1.5 (kidney) | Varies by cancer type | 70% (testicular), 65% (kidney) | Moderate | Elevated risk of certain cancers, particularly testicular and kidney cancer, associated with PFAS exposure, though with moderate quality and notable heterogeneity. Kidney cancer, associated with PFAS exposure, though with moderate quality and notable heterogeneity. |