Moreover, no individual BRCA1/2-associated cancer type demonstrated an association with high GS; PC (OR: 1.17 [95% CI: 0.69–1.97], p = 0.567), BrC (OR: 0.92 [95% CI: 0.48–1.76], p = 0.808), PaC (OR: 0.55 [95% CI: 0.24–1.25], p = 0.146), and OvC (OR: 0.54 [95% CI: 0.11–2.69], p = 0.443). Here, BRCA1 is linked to cancer.