Research Article

The Safety and Efficacy of the Repeated PRRT with [90Y]Y/[177Lu]Lu-DOTATATE in Patients with NET

Table 4

Responses to the initial and repeated PRRT.

Group of patientsPR, n (%)SD, n (%)PD, n (%)

PRRT (n = 26)5 (19.2)21 (80.8)
R-PRRT (n = 26)13 (50)11 (42.3)2 (7.7)
RR-PRRT (n = 5)14