Expression of MRS | P-value | |||
---|---|---|---|---|
Negative/Trace (n = 52) | Positive (n = 179) | |||
Age (years) | 61.1 ± 10.79 | 62.0 ± 10.71 | 0.613 | |
Gender | ||||
Male | 33 | 120 | 0.631 | |
Female | 19 | 59 | ||
Diameter (cm) | 3.5 ± 1.96 | 3.7 ± 1.93 | 0.602 | |
Smoking status | None-smoker | 22 | 63 | 0.762 |
Ex-smoker | 11 | 38 | ||
Current smoker | 15 | 63 | ||
Unknown | 4 | 12 | ||
Pack Year | 24.1 ± 25.40 | 25.1 ± 24.98 | 0.102 | |
Pathology | ||||
Adenocarcinoma | 31 | 99 | 0.597 | |
Squamous cancer | 21 | 74 | ||
Othersa | 0 | 6 | ||
PET-SUV | 8.6 ± 4.41 | 9.1 ± 5.96 | 0.868 | |
pStage | ||||
I | 38 | 94 | 0.018 | |
II | 10 | 34 | ||
III | 4 | 48 | ||
IV | 0 | 2 |