A Phase I/Ib Pilot Trial, Single Arm, Open Label, of Protein-Bound Paclitaxel, Cisplatin, and Gemcitabine (GCN) Combined With Tumor Treatment Fields (TTF) in Patient With Metastatic Pancreatic Adenocarcinoma
Mayo Clinic
Summary
This is a Phase I/Ib trial, single-center, non-randomized, open-label study of Protein-bound Paclitaxel, Cisplatin, And Gemcitabine (GCN) Combined with Tumor Treatment Fields (TTF) and G+TTF maintenance therapy in patients with metastatic pancreatic cancer.
Description
GCN is predicted to be the front-line therapy for biliary and pancreatic cancer in the future given excellent results of current early clinical trials (ORR ≥ 67% in pancreatic cancer). This will change standard of care for front-line therapy in patients with stage IV pancreatic cancer. In this cohort of patients' tolerability after 6 cycles of therapy will be a challenge. Investigators hypothesize that developing a maintenance strategy with TTF+G will be cutting edge approach and can potentially transform front-line standard of care therapy in patients with stage IV pancreatic cancer. If this…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: 1. Histologically or cytologically confirmed pancreatic adenocarcinoma or adeno-squamous carcinoma with liver metastasis. 1. Subjects with additional sites of metastasis, except known brain metastasis, are eligible. 2. Histologies excluded include squamous, small cell carcinoma, and acinar cell carcinoma. However, adeno-squamous histology can be enrolled. 3. Patients who have recurrence or metastasis after surgery and adjuvant therapy do not need repeat biopsy for confirmation of recurrence if clinical suspicion is high per scans (MRI/CT scan), with and without C…
Interventions
- Combination ProductModified GCN+TTF treatment
The regimen will consist of gemcitabine (G) administered at a dose of 800 mg/m2, cisplatin (C) 30 mg/m2, and protein-bound paclitaxel (N) 150 mg/m2 administered on cycle 1 day 1 and every 2 weeks thereafter and TTF will be administered daily (150kHz 18 hours/day) starting with Cycle 1 Day 1 (dose level 1). One cycle consists of 28 days including 2 chemotherapy treatments (same regimen studied in the PAXG trial: Reni BJC 2016 without capecitabine). After completing 6 cycles, patients will then transition to a maintenance phase of G administered at a dose of 1000 mg/m2 every 2 weeks and daily TTF (150 KHZ 18 hours/day) until progression of disease (POD) per RECIST v1.1.
Location
- Mayo Clinic in FloridaJacksonville, Florida