UGT1A1 and Hyperbilirubinemia: There were also strong associations between other common variations in UGT1A1 and hyperbilirubinemia, including c.-3275T > G (OR = 2.345, 95% CI: 1.371–4.012, P = 0.002), (TA)6>(TA)7 (OR = 2.383, 95% CI: 1.351-4.203, P = 0.003), and c.211G > A (OR = 2.985, 95% CI: 1.71–5.211, P < 0.001).