Skip to main content

Table 4 The risk point of each variable and computational formula of OS

From: Prognostic nomogram for bladder cancer with brain metastases: a National Cancer Database analysis

Clinical variables

Values

Risk points

Radiation_Therapy

No

56

Yes

42

Palliative_Care

No

56

Yes

40

Brain_Confined_Met

Non-brain confined

73

Brain confined

56

CDCC_Score

1

56

2

74

3

76

4

100

Surgery_Primary

No

90

Minimal invasive

56

Non-minimal invasive

53

Chemotherapy

No

56

Yes

0

  1. 0.5-Year Survival = 7.5e−08 * points ^3 − 2.7837e−05 * points ^2 − 0.001082565 * points + 0.815518912
  2. 1-Year survival = 1.21e−07 * points ^3 − 2.3544e−05 * points ^2 − 0.003130703 * points + 0.651899934