TABLE 2.
Factor | ACTN4‐high (n = 25) | ACTN4‐low or ACTN4‐negative (n = 24) | p value |
---|---|---|---|
Age (years) | |||
Mean | 60.8 | 60.3 | 0.90 |
Range | 28–84 | 43–81 | |
Sex | |||
Male | 14 (56.0) | 11 (45.8) | 0.48 |
Female | 11 (44.0) | 13 (54.2) | |
Histology | |||
B2 | 4 (16.0) | 11 (45.8) | 0.02 |
B3 or Sq | 21 (84.0) | 13 (54.2) | |
Masaoka stage | |||
I–II | 17 (68.0) | 16 (66.7) | 0.92 |
III–IV | 8 (32.0) | 8 (33.3) |
Abbreviations: B2, thymoma type B2; B3, thymoma type B3; Sq, thymic squamous cell carcinoma.