Second-line treatment
NEC
Second-line treatment was received by 21 patients with NET G3 (nine received PRRT) and six patients with NEC. After start of second-line treatment, NET G3 had a PFS of 5.4 months (95% CI: 0–11.6 months) compared to 2.1 months (95% CI: 0–4.6 months) for NEC (