177Lu-DOTATATE Modified Delivery Based on Individualized Dosimetry
University of Iowa
Summary
The goal of this study is to learn if individualized dosimetry-based prescribing of Lutetium-177 DOTATATE (Lutathera, Novartis Pharmaceuticals) improves treatment outcomes for adults with unresectable neuroendocrine tumors. To investigate this, study participants will: * Undergo Somatostatin Receptor (SSTR) positron emission tomography (PET) imaging, such as a DOTATOC PET/CT scan * Be randomized to receive standard treatment (as per FDA guidelines) or investigational treatment (customized dosing of Lutathera based upon dosimetry) * Undergo blood tests for 4 to 8 weeks after each Lutathera treatment * Complete patient reported outcome questionnaires * Visit the clinic for follow-up about every 8 weeks.
Description
This is a randomized controlled clinical trial evaluating the impact of forward planning dosimetry for Lutetium-177 DOTATATE (Lutathera, Novartis Pharmaceuticals), a radiopharmaceutical approved to treat neuroendocrine tumors by the U.S. FDA. If a patient consents to participate, and is deemed eligible to move forward, there is a 2 out of 3 chance to receive the investigational treatment (the Lutathera treatment customized to tumor uptake and kidney uptake). The standard treatment is 200 millicuries (mCi) of Lutathera per cycle, with potential adjustments for safety per the FDA-approved packa…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
In order to be eligible to participate in this study, an individual must meet all of the following criteria. A physical, with vital signs, concomitant medication review, and medical history must be completed within 60 calendar days to confirm appropriateness of Lutathera treatment as well as to foundation for listed criteria. Inclusion Criteria: * Provision of signed and dated informed consent form. * Stated willingness to comply with all study procedures and availability for the duration of the study. * Aged ≥ 18 years at time of consent. * Pathologically confirmed (histology or cytology) m…
Interventions
- DrugLutetium Lu 177 dotatate therapy
LUTATHERA is an FDA approved radiopharmaceutical therapy for gastroenteropancreatic neuroendocrine tumor (GEP-NET). This radiopharmaceutical binds to somatostatin receptors, which are overexpressed on GEP-NET cells, and subsequently delivers beta particle radiation to the tumor cells.
Location
- Holden Comprehensive Cancer Center at the University of IowaIowa City, Iowa