Randomized Interval Assessment Trial of Lu177-Dotatate in Slowly Progressive G1-2 Advanced Midgut Neuroendocrine Tumors

"Treatment with 177Lu-Dotatate (7.4 Gigabecquerel/cycle) during 30 min intravenous infusion every 16 weeks~177Lu-Dotatate, a radiopharmaceutical medicine which is an somatostatin analogue derived from octreotide that complexes via DOTA with non-carrier added (n.c.a) 177Lu radioconjugate.~177Lu-Dotatate will be supplied as a 370 MBq/mL solution for infusion. One mL of solution contains 370 MBq The total amount of radioactivity per single-dose vial is 7 400 MBq at the date and time of infusion. Given the fixed volumetric activity of 370 MBq/mL at the date and time of calibration, the volume of the solution in the vial ranges between 20.5 and 25.0 mL in order to provide the required amount of radioactivity at the date and time of infusion of lutetium (177Lu) oxodotreotide at the date and time of calibration."

"Treatment with 177Lu-Dotatate (7.4 Gigabecquerel/cycle) during 30 min intravenous infusion every 8 weeks (q8w) x 4 cycles 177Lu-Dotatate, a radiopharmaceutical medicine which is an somatostatin analogue derived from octreotide that complexes via DOTA with non-carrier added (n.c.a) 177Lu radioconjugate.~Synonyms are:~177Lu-DOTA0-Tyr 3-Octreotate, 177Lu-DOTATE LUTATHERA, lutetium (177Lu) oxodotreotide 177Lu-Dotatate will be supplied as a 370 MBq/mL solution for infusion One mL of solution contains 370 MBq The total amount of radioactivity per single-dose vial is 7 400 MBq at the date and time of infusion. Given the fixed volumetric activity of 370 MBq/mL at the date and time of calibration, the volume of the solution in the vial ranges between 20.5 and 25.0 mL in order to provide the required amount of radioactivity at the date and time of infusion of lutetium (177Lu) oxodotreotide at the date and time of calibration."

Renal protection starting 30 minutes before RLT and lasting 4 hours (iv) amino acid solution of 14.4-20 g of lysine and 14.9-20.7 g of arginine in 1 to 2 liters of solution)

Long-acting standard doses of SSA (Lanreotide autogel 120 mg subcutaneous (sc) or Octreotide LAR 30 mg im, starting 24h after RLT and every 4 weeks during RLT (q16w interval SSA administration should be adjusted to RLT administrations so that SSA is always given 24h after each RLT dose and at least 4 weeks prior to next RLT administration cycle) and q4w following last RLT administration until disease progression.