SHBG and colorectal carcinoma: SHBG was also not significantly associated with CRC risk (RR per 10 nmol/L = 0.94, 95%CI: 0.85–1.05, I2 = 43% in men; RR per 10 nmol/L = 1.02, 95%CI: 0.96–1.09, I2 = 76% in post-menopausal women).