No remarkable difference between 15 CKD patients and 77 healthy participants was observed in urinary blood detection (40%, 52.9%, p = 0.41, Chi-square test); acidic dominant pH (5.7 ± 0.3, 5.7 ± 0.6, p = 0.51, Chi-square test); low urinary creatinine concentration no more than 0.5 g/L (33.3%, 29.9%, p = 0.92, Chi-square test); low gravity less than 1.005 (55.6%, 20.8%, p = 0.31, only performed in May); and UACR, creatinine adjusted albumin no less than 30 mg/g Cre (33.3%, 3.6%, p = 0.06, Chi-square test). This evidence concerns the gene ALB and chronic kidney disease.