Skip to main content

Table 1 Clinical features of lung adenocarcinoma (LUAD) patients in TCGA database

From: Characterization of a ferroptosis and iron-metabolism related lncRNA signature in lung adenocarcinoma

Feature

N (477)

%

Age (years)

 65

247

51.8

 > 65

230

48.2

Vital status

 Alive

320

67.1

 Dead

157

32.9

Gender

 Female

257

53.9

 Male

220

46.1

TNM stage

 Stage I

253

53.0

 Stage II

113

23.7

 Stage III

78

16.4

 Stage IV

25

5.2

 Unknown

8

1.7

T stage

 T1

159

33.3

 T2

254

53.2

 T3

43

9.0

 T4

18

3.8

 Unknown

3

0.6

N stage

 N0

307

64.4

 N1

90

18.9

 N2

67

14.0

 N3

2

0.4

 Unknown

11

2.3

M stage

 M0

313

65.6

 M1

24

5.0

 Unknown

140

29.4