Relationship between GLI1 expression and Survival   1 2 3 No. of patients 20 11 4 mOS 18.04 10.11 05.24 No. of patients 17 7 1 First line PFS 87.705 4.623 2.332

Table 4: mOS and PFS since first line chemotherapy in patients grouped according to the GLI1 intensity of expression. A trend between PFS and GLI1 expression is evident, but not statistical significance was reached.