Urine cytology (Yes VS. No)
|
0.073
|
2.21 (1.06–4.64)
|
0.035
|
0.009
|
1.80 (1.08–2.99)
|
0.023
|
0.019
|
1.87 (1.10–3.18)
|
0.020
|
0.057
|
1.32 (0.80–2.18)
|
0.28
|
Tumor stage (≥T3 VS. ≤T2)
|
0.5
| |
0.28
|
<0.001
|
3.10 (1.74–5.52)
|
<0.001
|
<0.001
|
4.42 (2.38–8.23)
|
<0.001
|
<0.001
|
3.23 (1.80–5.78)
|
<0.001
|
Age (≥65 VS. <65)
|
0.3
| |
0.6
|
0.001
|
2.45 (1.32–4.53)
|
0.004
|
0.002
|
2.05 (1.08–3.90)
|
0.029
|
0.002
|
2.09 (1.11–3.93)
|
0.022
|
Bladder irrigation (Yes VS. No)
|
0.25
| |
0.15
|
0.20
| |
0.25
|
0.050
|
0.51 (0.29–0.90)
|
0.021
|
0.024
|
0.53 (0.31–0.89)
|
0.017
|
LVI (Yes VS. No)
|
0.19
| |
0.051
|
<0.001
|
2.66 (1.32–5.34)
|
0.006
|
<0.001
| |
0.076
|
0.003
|
2.22 (1.14–4.33)
|
0.019
|
Hydronephrosis (Yes VS. No)
|
0.13
| |
0.8
|
0.061
|
1.89 (1.04–3.43)
|
0.036
|
0.094
|
2.45 (1.30–4.60)
|
0.005
|
0.23
| |
0.17
|
DM (Yes VS. No)
|
0.7
| |
–
|
0.10
|
0.46 (0.21–0.99)
|
0.047
|
0.6
| |
–
|
0.6
| |
–
|
Location (ureter VS. pelvis)
|
0.028
|
3.00 (1.32–6.85)
|
0.009
|
0.21
| |
0.4
|
0.23
| |
0.4
|
0.8
| |
0.3
|
Hypertension (Yes VS. No)
|
0.26
| |
–
|
0.049
| |
0.10
|
0.044
| |
0.13
|
0.022
|
1.71 (1.01–2.86)
|
0.044
|
Gender (Male VS. Female)
|
0.7
| |
–
|
0.8
| |
–
|
0.6
| |
0.5
|
0.21
| |
0.091
|
Smoking (Yes VS. No)
|
0.6
| |
0.8
|
0.5
| |
0.4
|
0.6
| |
0.6
|
0.9
| |
0.8
|
BMI (≥30 VS. <30)
|
0.5
| |
0.4
|
0.18
| |
0.4
|
0.3
| |
0.6
|
0.23
| |
0.4
|
Multifocality (Yes VS. No)
|
0.4
| |
0.6
|
0.034
| |
0.13
|
0.12
| |
0.29
|
0.22
| |
0.7
|
Size (>2 CM VS. ≤2 CM)
|
0.7
| |
0.3
|
0.9
| |
0.4
|
1
| |
0.8
|
1
| |
0.9
|
Tumor grade (high VS. low)
|
0.4
| |
0.8
|
0.014
| |
0.11
|
0.018
| |
0.063
|
0.027
| |
0.23
|
Hematuria (Yes VS. No)
|
0.034
| |
0.054
|
0.7
| |
–
|
0.6
| |
–
|
0.4
| |
–
|
Alcohol history (Yes VS. No)
|
0.050
| |
0.073
|
0.9
| |
–
|
1
| |
–
|
0.5
| |
–
|
Preoperative URS
|
0.20
| |
0.6
|
–
| |
–
|
–
| |
–
|
–
| |
–
|