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Table 1 The baseline characteristics of patients among different cohorts

From: Integrated proteogenomic characterization of urothelial carcinoma of the bladder

Characteristic

TCGA cohort (N = 412)

Beijing cohort (N = 120)

Fudan cohort (N = 116)

Chi-square p value

Age—no. (%)

  ≥ 70 yr

195 (47)

49 (41)

45 (39)

0.173

  < 70 yr

217 (53)

71 (59)

71 (61)

 

Gender—no. (%)

 Male

108 (26)

31 (26)

28 (24)

0.903

 Female

304 (74)

89 (74)

88 (76)

 

Smoking—no. (%)

 Yes

288 (70)

30 (25)

18 (15)

 < 2.2E−16

 No

124 (30)

90 (75)

98 (85)

 

Geographical features—no. (%)

 Asian

31 (7)

120 (100)

116 (100)

 < 2.2E−16

 Others

381 (93)

0

0

 

Histologic grade—no. (%)

 High

388 (94)

109 (91)

110 (95)

0.332

 Low

21 (5)

11 (9)

6 (5)

 

 ND

3 (1)

0

0

 

T stage—no. (%)

 Ta

0

7 (6)

11 (9)

 < 2.2E−16

 Tis

0

4 (3)

0

 

 T1

1 (< 1)

36 (30)

34 (29)

 

 T2

123 (30)

34 (28)

46 (40)

 

 T3

196 (48)

36 (30)

22 (19)

 

 T4

59 (14)

3 (3)

3 (3)

 

 TX

1 (< 1)

0

0

 

 ND

32 (8)

0

0

 

History of treatment—no. (%)

 Yes

10 (2)

0

0

0.055

 No

402 (98)

120 (100)

116 (100)

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