Table 1.

Overview of clinicopathological data.

Number of Patients	105
Gender
male	84
female	21
unknown Gender	0
Histological subtype
epithelioid	96
biphasic	5
sarcomatoid	4
Age
Mean|Median age at diagnosis (years)	65|65
Range (years)	34–82
OS
Deceased	88
Alive	14
Lost-of-FU	3
Median|Mean OS (months)	18.6|23.4
Range (months)	1.2–91.3
PFS
Partial remission (initial)	7
Stable disease (initial)	42
Progressive disease (initial)	54
Unknown response	2
Median|Mean PFS (months)	7.5|12.2
95% CI	5.9–12.3