Clin2
NCT05773274Possibly a fitRecruiting

Retreating with 177Lu-DOTATATE radiation versus usual treatment

Metastatic Digestive System Neuroendocrine Tumor G1Metastatic Digestive System Neuroendocrine Tumor G2Unresectable Digestive System Neuroendocrine Tumor G1Unresectable Digestive System Neuroendocrine Tumor G2

Treatments studied

Part of Cancer, Digestive system clinical trials.

This trial tests whether repeating a targeted radioactive treatment (177Lu-DOTATATE) works better than standard options in people with metastatic gastroenteropancreatic neuroendocrine tumors. It may help by controlling tumor growth after the first round of this therapy stops working.

Summary written for real people, not researchers, by Clin2.

Phase
Phase 2
Enrollment
100 people
Ages
18 years and older
Study type
Interventional

Who can take part

  • Be at least 18 years old
  • Have metastatic, well-differentiated grade 1 or 2 gastroenteropancreatic neuroendocrine tumors, confirmed on scans that light up on DOTATATE-type imaging
  • Have already had 3 or 4 treatment cycles with 177Lu-DOTATATE (or a specific total dose), and no previous targeted alpha therapy
  • Show tumor progression after the prior 177Lu-DOTATATE treatment, with a qualifying timeline (no earlier than 12 months from the post-treatment scan used to measure response)
  • Have no serious ongoing side effects from prior 177Lu-DOTATATE that are grade 3 or higher, and be well enough to function day to day (ECOG 0–2)

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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