From: Study of risk factors for urinary colonization in patients with the double J catheter
Variables | Non-colonized patients | Colonized patients | Univariate analysis | Multivariate analysis | ||
---|---|---|---|---|---|---|
N = 82 | N = 38 | OR (95% IC) | p | OR (95% IC) | p | |
Sex (%) | 0.95(0.36–2.52) | 0.92 | ||||
Male | 38(46.3) | 15(39.4) | ||||
Female | 44(53.7) | 23(60.6) | ||||
Age (years) | 44.6 ± 14.1 | 47.3 ± 13.2 | 1.01(0.97–1.04) | 0.57 | ||
JJ's indications (%) | 1.22(0.56–2.64) | 0.61 | ||||
Renal lithiasis | 31(37.8) | 17(44.7) | ||||
Kidney transplant | 24(29.2) | 4(10.6) | ||||
Other diagnosis | 27(33) | 17(44.7) | ||||
Positioning situation of JJ (%) | 4.61(1.08–19.6) | 0.03 | 0.26(0.06–1.04) | 0.05 | ||
Urgent | 4(4.9) | 7(18.4) | ||||
Not urgent | 78(95.1) | 31(81.6) | ||||
Diabetes (%) | 4.1(1.46–11.48) | 0.007 | 0.23(0.08–0.64) | 0.005 | ||
Yes | 9(11) | 14(36.8) | ||||
No | 73(89) | 24(63.2) | ||||
Side (%) | 0.52(0.16–1.65) | 0.26 | ||||
Unilatéral | 70(85.4) | 25(65.8) | ||||
Bilatéral | 12(14.6) | 13(34.2) | ||||
JJ approach (%) | 1.74(0.52–5.80) | 0.36 | ||||
Open | 42(51.2) | 12(31.6) | ||||
Endoscopic | 40(48.8) | 26(68.4) |