Copyright: ©Author(s) 2026.
World J Nephrol. Jun 25, 2026; 15(2): 118484
Published online Jun 25, 2026. doi: 10.5527/wjn.v15.i2.118484
Published online Jun 25, 2026. doi: 10.5527/wjn.v15.i2.118484
Table 1 Sociodemographic characteristics of the studied patients (n = 157; Assiut, Egypt, 2026)
| Variables | Values are represented as mean ± SD (range)/n (%) |
| Age (years) | 47.37 ± 12.47 (20-65) |
| Age categories | |
| 20-29 | 19 (12.1) |
| 30-39 | 40 (25.5) |
| 40-49 | 38 (24.2) |
| 50-59 | 40 (25.5) |
| 60-65 | 20 (12.7) |
| Body mass index (kg/m2) | 24.44 ± 2.84 (16.80-33.80) |
| Sex | |
| Male | 96 (61.1) |
| Female | 61 (39.9) |
| Educational level | |
| High education | 42 (26.8) |
| Secondary education | 32 (20.4) |
| Basic | 30 (19.1) |
| Unable to read and write | 53 (33.7) |
| Occupation | |
| Working | 36 (23) |
| Not-working | 121 (77) |
| Marital status | |
| Single | 15(9.6) |
| Married | 138 (87.9) |
| Widow/widower | 4 (2.5) |
| Residence | |
| Urban | 39 (24.8) |
| Rural | 118 (75.2) |
| Current smoker | 46 (29.3) |
- Citation: Gadelkareem RA, Abodief HT, Azer SZ, Desoky AA, Mohammed N. Perioperative predictors of urinary tract infections after percutaneous nephrolithotomy. World J Nephrol 2026; 15(2): 118484
- URL: https://www.wjgnet.com/2220-6124/full/v15/i2/118484.htm
- DOI: https://dx.doi.org/10.5527/wjn.v15.i2.118484