Table 1 Clinical characteristics of patients.

From: Circulating mucosal-associated invariant T cells identify patients responding to anti-PD-1 therapy

Variable

Non-responder (NR)

(N = 11)

Responder (R)

(N = 17)

Total

(N = 28)

Mean age (year)

71.0 ± 12.3

70.0 ± 12.4

71.0 ± 12.1

Sex (%M)

45.4

76.4

64.3

M stage (%)

   

 M1a

27.3

23.5

25.0

 M1b

27.3

35.3

32.1

 M1c

18.2

29.4

25.0

 M1d

27.3

11.8

17.8

LDH level (U/L)

423.9 ± 150.0

401.2 ± 124.1

418.7 ± 134.7

Previous therapy (%)

0

0

0

Tumor burden (cm, range)

10.5 (2.1–43.6)

10.5 (1.5–37.8)

10.4 (1.5–43.6)