IFNL3 and systemic lupus erythematosus: As shown in Table 2, all four minor IFNL3/4 SNP alleles (rs8099917G, rs12979860T, rs4803217A, and ss469415590ΔG) tended to associate with SLE susceptibility in the Cochran–Armitage trend test (rs8099917G, PFDR = 0.009; rs12979860T, PFDR = 0.0225; rs4803217A, PFDR = 0.009; ss469415590ΔG, PFDR = 0.0398).