Table 1 Baseline Data of Patients
Items | n | Raito(%) |
|---|---|---|
Age | ||
≤ 60 year | 237 | 59.3 |
>60 year | 163 | 40.7 |
Gender | ||
Male | 186 | 46.5 |
Female | 214 | 53.5 |
Diameter of stone | ||
>1 cm | 118 | 29.5 |
≤ 1 cm | 282 | 70.5 |
The Intubation time of the double J stent | ||
≤ 30 days | 297 | 74.2 |
>30 days | 103 | 25.8 |
Urine PH | ||
≤ 7 | 376 | 94.0 |
>7 | 24 | 6.0 |
With hypertension | ||
NO | 302 | 75.5 |
YES | 98 | 24.5 |
With diabetes | ||
NO | 311 | 77.7 |
YES | 89 | 22.3 |
With cancers | ||
NO | 360 | 90.0 |
YES | 40 | 10.0 |
With hypoalbuminemia | ||
NO | 195 | 48.7 |
YES | 205 | 51.3 |
Renal function | ||
Normal | 284 | 71.0 |
Abnormal | 116 | 39.0 |
Daily water intake | ||
≥ 2000 ml | 232 | 58.0 |
<2000 ml | 168 | 42.0 |