Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Clinical performance
| Variables | Total (n = 310) |
|---|---|
| One-session SFR | 250 (80.65) |
| One-month SFR | 255 (82.26) |
| Clavien-Dindo grade (complication) | |
| Grade I | 300 (96.77) |
| Grade II | 8 (2.58) |
| Grade III | 2 (0.65) |
| Grade VI | 0 (0.00) |
| Grade V | 0 (0.00) |
SFR stone free rate
Continuous data with normal distribution are presented a mean ± SD; Continuous data without normal distribution are presented as median (interquartile); Categorical data are presented as n (%)
