Recruiting PHASE1 Gastroenteropancreatic Neuroendocrine Tumor

New treatment option for Gastroenteropancreatic Neuroendocrine Tumor

Official title Study of PRRT in Metastatic, World Health Organization (WHO) Grade 1 or 2, SSTR Positive, GEP-NET Who Are Candidates for Cytoreductive Surgery

ClinicalTrials.gov ID: NCT04609592

What this study is testing

What is Lutathera?

Lutathera is an investigational medicine, given as an infusion into a vein, being studied as a potential treatment for gastroenteropancreatic neuroendocrine tumor.

Also referred to as lutetium Lu 177 dotatate, (Lu 177)-N-[(4,7,10-Tricarboxymethyl-1,4,7,10- tetraazacyclododec-1-yl) acetyl]-D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophanyl-L-lysyl-L-threoninyl-Lcysteinyl-L-threonine-cyclic (2-7) disulfide..

Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.

What it's testing
The purpose of this study is to learn about the feasibility and safety of using Peptide Receptor Radionuclide Therapy (PRRT) before and after surgical removal of a tumor. PRRT treatment is based on the administration of a radioactive product, 177-Lu DOTA-0-Tyr3-Octreotate (Lutathera®) and its use before and after surgery is thought to increase the overall survival benefit for patients with SSTR-positive gastroenteropancreatic neuroendocrine tumors GEP-NETs.
  • Phase 1: an early, usually small safety study

A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.

Who can take part

Ages 18 and older

You may be able to join if

  • Metastatic gastroenteropancreatic NET with lymph nodes or liver metastases only.
  • WHO Grade 1 or 2, Ki 67 ≤ 20% (to be confirmed at Stanford)
  • Must be a candidate for cytoreductive surgery with the goal of R1 resection as determined by a multidisciplinary tumor board discussion
  • Measurable disease as determined by RECIST v1.1
  • Confirmed presence of somatostatin receptors on all target lesions as determined by 68Ga DOTA TATE PET scan

You likely can't join if

  • Prior 177Lu Dotatate treatment
  • Any surgery or radiofrequency ablation within 12 weeks prior to enrollment in the study; or prior radioembolization; chemoembolization; or external...
  • Any chemotherapy or targeted therapy (including everolimus and sunitinib) within 4 weeks prior to enrollment in the study
  • Known brain metastases
  • Known bone or peritoneal metastases
See the full eligibility criteria
Who can join
  • Metastatic gastroenteropancreatic NET with lymph nodes or liver metastases only.
  • WHO Grade 1 or 2, Ki 67 ≤ 20% (to be confirmed at Stanford)
  • Must be a candidate for cytoreductive surgery with the goal of R1 resection as determined by a multidisciplinary tumor board discussion
  • Measurable disease as determined by RECIST v1.1
  • Confirmed presence of somatostatin receptors on all target lesions as determined by 68Ga DOTA TATE PET scan
  • Patients ≥ 18 years of age.
  • Eastern Cooperative Oncology Group (ECOG) performance status (PS) ≤ 1
  • Appropriate hematologic, liver and kidney function
  • Patients on octreotide long-acting release (LAR) at a fixed dose of 20 mg or 30 mg at 3 to 4 weeks intervals for at least 12 weeks prior to enrollment in the study
What rules you out
  • Prior 177Lu Dotatate treatment
  • Any surgery or radiofrequency ablation within 12 weeks prior to enrollment in the study; or prior radioembolization; chemoembolization; or external beam radiation therapy (EBRT) to \> 25% of bone marrow, at any time
  • Any chemotherapy or targeted therapy (including everolimus and sunitinib) within 4 weeks prior to enrollment in the study
  • Known brain metastases
  • Known bone or peritoneal metastases

The study team makes the final eligibility decision.

Where it's taking place

  • Stanford, California, United States

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include Stanford, California, United States. Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.