Status:
ACTIVE_NOT_RECRUITING
A Study of Ivaltinostat Plus Capecitabine or Capecitabine in Metastatic Pancreatic Adenocarcinoma
Lead Sponsor:
CG Pharmaceuticals, Inc
Conditions:
Metastatic Pancreatic Adenocarcinoma
Eligibility:
All Genders
18+ years
Phase:
PHASE1
PHASE2
Brief Summary
This study is a Phase 1b/2, dose-escalation, randomized, multicenter study to assess the efficacy, safety, tolerability, and PK of ivaltinostat in combination with capecitabine and capecitabine monoth...
Detailed Description
There will be approximately 70 (18 Phase 1b dose-escalation, 52 Phase 2 randomized) patients in the study. In Phase 1b, 3 dose levels of ivaltinostat will be studied in combination with a fixed dose o...
Eligibility Criteria
Inclusion
- Age: ≥18 years
- For Phase 1b, histologically or cytologically confirmed pancreatic adenocarcinoma (locally advanced or metastatic) with at least 1 prior therapy in either the advanced or perioperative setting
- For Phase 1b, measurable disease and/or non-measurable disease per RECIST v1.1
- For Phase 2, histologically or cytologically confirmed pancreatic adenocarcinoma without evidence of disease progression while receiving initial chemotherapy for metastatic disease (e.g., must have had a demonstrated CR, PR, or SD following initial chemotherapy).
- For Phase 2, measurable disease and/or non-measurable or no evidence of disease assessed by baseline CT (or MRI where CT is contraindicated). RECIST v1.1 will be used to allow for assessment of disease progression due to new lesions in patients with no evidence of disease at baseline. Patients with no evidence of disease following FOLFIRINOX chemotherapy will be deemed to have radiographic disease progression if new lesions are detected.
- For Phase 2, treatment with FOLFIRINOX for metastatic pancreatic adenocarcinoma at full or modified doses, for a minimum of 16 weeks, and no evidence of progression based on the radiographic imaging.
- a. Randomization must occur within 6 weeks of the last dose of chemotherapy.
- b. Patients who have received at least 16 weeks of FOLFIRINOX combination regimen but had non-fluoropyrimidine chemotherapeutic agents discontinued prior to 16 weeks due to toxicity are eligible if they have no radiographic evidence of disease.
- For Phase 2, patients who received prior chemotherapy or prior chemoradiation for a prior cancer or as adjuvant/neoadjuvant treatment for pancreatic adenocarcinoma are eligible provided at least 12 months have elapsed between the last dose of treatment and initiation of the FOLFIRINOX chemotherapy for metastatic pancreatic adenocarcinoma.
- Prior radiation therapy is allowed, provided \>14 days have elapsed since completion of radiation prior to randomization.
- Adequate organ function
- ECOG Performance Status 0-1 at the date of signing the informed consent.
Exclusion
- For Phase 2, radiographic progression of tumor per RECIST 1.1 between start of first line FOLFIRINOX chemotherapy for metastatic pancreatic adenocarcinoma and randomization.
- Cytotoxic chemotherapy or non-hormonal targeted therapy within 28 days of Cycle 1 Day 1 is not permitted. Palliative radiotherapy must have been completed 14 or more days before Cycle 1 Day 1. The patient can receive a stable dose of bisphosphonates or RANKL directed therapy for bone metastases before and during the study as long as these were initiated at least 2 weeks prior to study treatment
- For Phase 2, not receiving FOLFIRINOX as initial therapy for metastatic PDAC. Patients who received FOLFIRINOX initially and who needed to discontinue irinotecan or oxaliplatin due to toxicity are eligible, provided they received at least 4 weeks (2 cycles) of FOLFIRINOX
- For Phase 2, more than 1 prior line of therapy for metastatic PDAC
- Exposure to an investigational agent within 30 days or 5 half-lives (whichever is longer) prior to randomization
- Any previous treatment with a HDAC inhibitor, including ivaltinostat
Key Trial Info
Start Date :
August 15 2022
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
July 1 2026
Estimated Enrollment :
70 Patients enrolled
Trial Details
Trial ID
NCT05249101
Start Date
August 15 2022
End Date
July 1 2026
Last Update
December 19 2025
Active Locations (16)
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1
HonorHealth Research Institute
Scottsdale, Arizona, United States, 85258
2
Hoag Medical Group
Newport Beach, California, United States, 92663
3
UCSF Medical Center
San Francisco, California, United States, 94143
4
UCLA Hematology/Oncology, Gastrointestinal Oncology
Santa Monica, California, United States, 90404