Somatostatin analogs in association with peptide receptor radionucleotide therapy in advanced well-differentiated NETs

Aim: Data from 69 well-differentiated gastroenteropancreatic neuroendocrine tumors treated with peptide receptor radionucleotide therapy + somatostatin analogs (SSAs) after SSA treatment failure were evaluated. Methods: We identified two groups: S1 - patients who kept the same SSA treatment beyond progression; S2 - patients who switched the SSA with another SSA after progression. Results: Median progression-free survival was 53 and 127 months in...