Strikingly, SLEDAI-2K, blood urea nitrogen, creatinine, proteinuria, and P-CAST levels were significantly higher, while age, IgG, albumin, and total protein levels were significantly lower in SLE patients with high triglycerides than that with low triglycerides (p < 0.05, Table 5). This evidence concerns the gene CAST and systemic lupus erythematosus.