Clinical features

Age, in years

Summary table
Younger group Older group
Mean 69.2 85.4
Standard deviation 71.2 71.3
Median 47.5 75.0
Interquartile range 108.7 125.0
Minimum 0.0 0.0
Maximum 240.0 230.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 1039
P statistic 1.9e-01

Sex

Summary table
Male Female
Mean 72.5 84.4
Standard deviation 66.5 78.5
Median 67.5 65.0
Interquartile range 115.3 130.0
Minimum 0.0 0.0
Maximum 240.0 230.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 1110
P statistic 6.7e-01

Pathologic features

Tumor location

Summary table
Pelvis Ureter Pelvis-ureter
Mean 62.9 86.9 117.2
Standard deviation 65.2 74.7 77.6
Median 50.0 80.0 118.0
Interquartile range 95.0 133.7 72.2
Minimum 0.0 0.0 23.0
Maximum 240.0 230.0 210.0
Kruskal-Wallis rank sum test
Value
Statistic 3.539
Parameter 2
P statistic 0.17

pT stage

Summary table
pTa pT1 pT2 pT3 pT4
Mean 98.2 75.9 73.0 66.0 110.0
Standard deviation 67.6 84.9 46.8 69.5 78.0
Median 100.0 40.0 85.5 37.5 107.5
Interquartile range 97.5 127.5 61.8 112.2 93.8
Minimum 1.0 0.0 1.0 0.0 5.0
Maximum 220.0 240.0 135.0 220.0 220.0
Kruskal-Wallis rank sum test
Value
Statistic 5.02
Parameter 4
P statistic 0.29

High pT stage (> pT2)

Summary table
Low pT (pT0-pT2) High pT (pT3-pT4)
Mean 84.8 70.9
Standard deviation 71.7 71.1
Median 80.0 50.5
Interquartile range 119.0 121.2
Minimum 0.0 0.0
Maximum 240.0 220.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 1372
P statistic 2.7e-01

Histologic grade

Summary table
Grade 1 Grade 2 Grade 3
Mean 100.3 88.6 65.8
Standard deviation 63.9 76.1 67.8
Median 115.0 90.0 50.0
Interquartile range 67.0 132.5 98.0
Minimum 16.0 0.0 0.0
Maximum 195.0 240.0 220.0
Kruskal-Wallis rank sum test
Value
Statistic 4.186
Parameter 2
P statistic 0.12

WHO histologic grade

Summary table
Low grade High grade
Mean 68.1 78.8
Standard deviation 72.8 71.4
Median 35.0 74.0
Interquartile range 97.5 125.8
Minimum 0.0 0.0
Maximum 220.0 240.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 586
P statistic 6.7e-01

Lymph nodes metastasis

Summary table
No Lymph node metastasis Lymph node mestastasis
Mean 75.3 83.3
Standard deviation 71.5 75.0
Median 65.0 71.5
Interquartile range 124.7 103.7
Minimum 0.0 1.0
Maximum 240.0 220.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 462
P statistic 6.5e-01

Lymphovascular invasion

Summary table
No lymphovascular invasion Lymphovascular invasion
Mean 74.2 81.7
Standard deviation 70.5 73.2
Median 65.0 71.5
Interquartile range 124.0 125.0
Minimum 0.0 0.0
Maximum 240.0 220.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 1140
P statistic 7.8e-01

Outcome

Tumor recurrence

Summary table
No tumor recurrence Tumor recurrence
Mean 80.8 71.9
Standard deviation 70.0 76.2
Median 73.0 55.0
Interquartile range 125.0 113.5
Minimum 0.0 0.0
Maximum 220.0 240.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 1148
P statistic 4.1e-01

Tumor progression

Summary table
No tumor progression Tumor progression
Mean 74.3 78.4
Standard deviation 69.4 75.2
Median 62.5 65.0
Interquartile range 122.7 130.0
Minimum 0.0 0.0
Maximum 220.0 240.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 812
P statistic 8.5e-01

Overall mortality

Summary table
NED + AWD + LFU DOC + DOD
Mean 79.1 73.5
Standard deviation 74.0 66.6
Median 65.0 75.0
Interquartile range 125.0 100.0
Minimum 0.0 0.0
Maximum 240.0 220.0
Mann-Whitney U test for the sum of ranks
Value
U-statistic 1131
P statistic 7.6e-01