A Phase 3 Multicenter Study of Gleolan™ (Aminolevulinic Acid Hydrochloride) to Enhance Visualization of Tumor in Patients With Suspected Newly Diagnosed or Recurrent Epithelial Ovarian Cancer
NX Development Corp
Summary
This Phase 3 study is designed to investigate the safety, diagnostic performance, and clinical usefulness of Gleolan for the real-time detection and visualization of epithelial ovarian cancer tumors during debulking surgery. The study is planned to run for about 18 months with individual study participation lasting about two (2) weeks.
Description
The study will be conducted in the following phases: * Part A1 is an open-label training phase of the study to optimize workflow and collect data on the tumor-to-background ratio (TBR) of images of Gleolan-induced fluorescence (FL). Participants will receive Gleolan followed by blue light (BL) assessment and bulk tumor biopsy with imaging to establish TBR. * Part A2 is an open-label training phase of the study to optimize workflow and obtain data to optimize the sample size estimate for Part B. Participants in Part A2 receive Gleolan and undergo Standard of Care (SoC) ovarian cancer debulking…
Eligibility
- Age range
- 18+ years
- Sex
- Female
- Healthy volunteers
- No
Inclusion Criteria: 1. Study will be limited to patients with the following diagnoses who plan to undergo surgical cytoreduction or interval debulking: a. primary diagnosis or high clinical suspicion of primary epithelial ovarian cancer, b. suspected epithelial, peritoneal, or fallopian tube cancer, c. recurrent epithelial ovarian cancer. Note: participants with a diagnosis of (a) or (b) may be treatment-naïve or have received neoadjuvant therapy, as clarified in Exclusion Criteria 6 and 9. 2. A pre-operative magnetic resonance image (MRI), positron emission tomography (PET), or computed…
Interventions
- DrugGleolan
Gleolan is a prodrug that is metabolized intracellularly to form the fluorescent molecule Protoporphyrin IX (PpIX). The oral provision of Gleolan leads to a highly selective accumulation of PpIX in tumor cells. Following excitation with blue light (BL) (wavelength \[λ\] = 375 - 450 nm), the PpIX, which has accumulated selectively in tumor tissue, emits a red-violet light.
Locations (6)
- Mayo Clinic ArizonaPhoenix, Arizona
- Luminis Health Anne Arundel Medical CenterAnnapolis, Maryland
- University of MarylandBaltimore, Maryland
- Mayo Clinic Methodist CampusRochester, Minnesota
- Mount SinaiNew York, New York
- WellSpan HealthYork, Pennsylvania