Table 1 Population data.
Stone group | Normal control group | |||
|---|---|---|---|---|
Item | Number | Percentage (%) | Number | Percentage (%) |
Sex | ||||
Male | 157 | 70.40 | 13 | 65.00 |
Female | 66 | 29.60 | 7 | 35.00 |
Age | ||||
< 45 | 65 | 29.15 | 2 | 10.00 |
45–60 | 68 | 30.49 | 9 | 45.00 |
> 60 | 90 | 40.36 | 9 | 45.00 |
Stone location | ||||
Upper urinary trace | 198 | 88.79 | Â | Â |
Lower urinary tract | 20 | 8.97 | Â | Â |
Both upper and lower urinary tract | 5 | 2.24 | Â | Â |
Group | ||||
Single COX group | 129 | 57.85 | Â | Â |
Mixed COX group | 72 | 32.29 | Â | Â |
Other group | 22 | 9.87 | Â | Â |
