Table 1 Comparison of demographic data between groups
SWL (n = 44) | URS (n = 27) | URS + JJ (n = 31) | P value | |
|---|---|---|---|---|
Age (years) | 41.2 ± 11.9 | 41.7 ± 15.5 | 46.4 ± 15.8 | 0.248 |
Sex | 0.717 | |||
Male | 31 (70.4%) | 18 (66.7%) | 19 (61.3%) | |
Female | 13 (29.6%) | 9 (33.3%) | 12 (38.7%) | |
BMI (kg/m2) | 26.8 ± 3.1 | 25.4 ± 3.7 | 25.5 ± 3.8 | 0.170 |
Presence of DM | 5 (11.3%) | 2 (7.4%) | 2 (6.4%) | 0.750 |
Presence of HT | 6 (13.6%) | 5 (18.5%) | 9 (29.0%) | 0.272 |
Previous stone surgery | 9 (20.4%) | 8 (29.6%) | 9 (29.0%) | 0.573 |
Stone size (mm) | 8.5 ± 1.4 | 8.2 ± 2.1 | 8.9 ± 2.0 | 0.182 |
Stone opacity | 44 (100%) a | 25 (92.6%) b | 25 (80.6%) b | 0.004 |
Side | 0.935 | |||
Right | 26 (59.1%) | 15 (55.6%) | 19 (61.3%) | |
Left | 18 (40.9%) | 12 (44.4%) | 12 (38.7%) |