(A) Samples for serum N-glycome analysis.
Patient Group BC Control p-value*
No. of Patients 45 29 -
Age (y) 70.4±8.99 66.1±5.87 0.026
Pathological T stage
Tis
Ta
T1
T1is
T2a
T2b
T3b
T4a

9
12
11
1
4
1
5
2
   
Tumor Grade
G2
G3

13
32
   
Treatment
TUR
TUR, Radiation
Cystectomy

30
2
13
   
(B) Samples for serum O-glycome analysis.
Patient Group BC Control p-value*
No. of Patients 13 10 -
Age (y) 69.9±9.20 71.3±4.24 0.71
Pathological T stage
T1
T2a
T2b
T3b
T4a

1
4
1
5
2
   
Pathological N stage
pN0
pN2
pN3

7
2
1
   
Tumor Grade
G2
G3

1
12
   
Treatment
TUR
TUR, Radiation
Cystectomy

1
2
10
   
(C) Samples for urine N- and O-glycome analysis.
Patient Group BC Control p-value*
No. of Patients 8 11 -
Age (y) 69.4±9.25 72.5±5.95 0.48
Urine Cytology (class)
2
3≦

4
4
   
Pathological T stage
T2a
T3b
T4a

4
3
1
   
Pathological N stage
pN0
pN2
pN3

4
1
1
   
Tumor Grade
G2
G3

1
7
   
Treatment
TUR, Chemotherapy
TUR, Radiation
Cystectomy

1
1
6
   
Table 1: Patient’s characteristics.