From: Imaging features and prognostic value of 18F-FDG PET/CT detection of soft-tissue metastasis from lung cancer: a retrospective study
Follow-up time
STM (n = 74)
Non-STM (n = 73)
Qa
P-value
1 year
0.257 (0.174, 0.378)
0.288 (0.201, 0.413)
3 years
0.171 (0.103, 0.284)
0.094 (0.046, 0.193)
1.372
0.340
5 years
0.118 (0.061, 0.230)
0.078 (0.035, 0.175)