Study Stopped
Lack of enrollment
Chemoembolization, Irinotecan Bead, Second Line Chemotherapy Treatment of Unresectable Metastatic Colorectal Cancer
PARAGON
Feasibility and Prospective Randomized Study of Transarterial Chemoembolization Using Irinotecan Bead in Combination With Second Line Chemotherapy in the Treatment of Patients With Unresectable Metastatic Colorectal Cancer
2 other identifiers
interventional
4
1 country
3
Brief Summary
The primary objective of this study is to evaluate the safety and efficacy of Irinotecan Bead in combination with intravenous chemotherapy versus intravenous chemotherapy alone in the treatment of unresectable liver metastases in patients with colorectal cancer. The results of this study are intended to be used in support of a PMA application for a combination device
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_1
Started Dec 2008
Typical duration for phase_1
3 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
December 1, 2008
CompletedFirst Submitted
Initial submission to the registry
January 2, 2009
CompletedFirst Posted
Study publicly available on registry
January 5, 2009
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2011
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2011
CompletedResults Posted
Study results publicly available
September 18, 2015
CompletedSeptember 7, 2018
February 1, 2018
2.1 years
January 2, 2009
August 12, 2014
August 9, 2018
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Progression Free Survival
1 year
Secondary Outcomes (7)
Toxicity, Adverse Events and Serious Adverse Events (NCI CTCAE v3.0)
6 weeks
Tumor Response (RECIST)
1 year
Local Tumor Response (Extent of Necrosis in the Treated Lesions)
1 year
Hepatic Progression Free Survival
1 year
Change in Tumor Marker
1 year
- +2 more secondary outcomes
Study Arms (2)
Chemoembolization
EXPERIMENTALChemoembolization with Irinotecan Bead in combination with Intravenous Chemotherapy Group (test arm)
Chemotherapy
ACTIVE COMPARATORIrinotecan monotherapy: 250mg/m2 repeated every 3 weeks
Interventions
Intra arterial chemoembolization using Irinotecan Bead 100mg irinotecan per procedure in combination with irinotecan monotherapy 250mg/m2 alternating on a 3 weekly schedule
Irinotecan monotherapy: 250mg/m2 repeated every 3 weeks
Eligibility Criteria
You may qualify if:
- Patients with confirmed diagnosis of stage IV colorectal cancer with unresectable liver metastases (primary tumor may be present)
- Patients with at least one measurable liver metastases, with size \> 1cm (RECIST criteria)
- Patients with liver dominant disease defined as ≥50% tumor body burden confined to the liver
- Patients with patent main portal vein
- Performance status ≤ 2 ECOG
- Life expectancy \> 6 months
- Aged ≥18 years
- Patient has failed (discontinued for progression or toxicity) one prior line of chemotherapy for metastatic disease, preferably oxaliplatin-based (e.g. FOLFOX, CAPOX). Note that substitutions of oral versus IV 5-FU formulations, changes in 5-FU schedules, or discontinuations/re-starting of the same chemotherapy drugs will not be considered as separate lines of therapy, nor will the addition of "biologics" such as bevacizumab, cetuximab, or panitumumab
- Patient has no previous treatment with irinotecan
- At least 4 weeks since last administration of last chemotherapy and /or radiotherapy
- Hematologic function: ANC ≥ 1.5 x 109/L, platelets ≥75 x10-9/L, INR \<1.5 (patients on therapeutic anticoagulants are not eligible)
- Adequate liver function as measured by: Total bilirubin ≤ 2.0mg/dl, ALT, AST ≤5 times ULN, albumin ≥2.5g/dl,
- Adequate renal function (creatinine ≤ 2.0mg/dl)
- Women of child bearing potential and fertile men are required to use effective contraception (negative serum βHCG/urine test for women of child-bearing age)
- Signed, written informed consent
You may not qualify if:
- Patient eligible for curative treatment (i.e. resection or radiofrequency ablation). Note: resectability is defined as a single tumor \<5cm with adequate liver function defined: Total bilirubin ≤ 2.0mg/dl, ALT, AST ≤5 times ULN, albumin ≥2.5g/dl
- Contraindications to irinotecan:
- Chronic inflammatory bowel disease and/or bowel obstruction
- History of severe hypersensitivity reactions to irinotecan hydrochloride trihydrate, lactic acid or to any of the excipients of Camptosar
- Severe bone marrow failure
- History of Gilbert Syndrome (specific testing not required)
- Concomitant use with St John's Wort (Hypericum)
- Active bacterial, viral or fungal infection within 72 hours of study entry
- Women who are pregnant or breast feeding
- Previous irinotecan based therapy for metastatic disease
- Patients' whose only measurable disease is within an area of the liver previously subject to radiotherapy
- Allergy to contrast media that cannot be managed with standard care (e.g. steroids)
- Presence of another malignancy with the exception of cervical carcinoma in situ and stage I basal or squamous carcinoma of the skin
- Contraindicated for MRI or CT
- Patients previously treated with transarterial embolization (with or without chemotherapy)
- +6 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Generic Devices Consulting, Inc.lead
- Biocompatibles UK Ltdcollaborator
Study Sites (3)
University of Colorado Cancer Center
Aurora, Colorado, 80045, United States
Northwestern University
Chicago, Illinois, 60611, United States
Lahey Clinic
Burlington, Massachusetts, 01805, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- John Greenbaum
- Organization
- Generic Devices Consulting, Inc
Study Officials
- PRINCIPAL INVESTIGATOR
Wells Messersmith, MD
University of Colorado, Denver
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- GT60
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 2, 2009
First Posted
January 5, 2009
Study Start
December 1, 2008
Primary Completion
January 1, 2011
Study Completion
March 1, 2011
Last Updated
September 7, 2018
Results First Posted
September 18, 2015
Record last verified: 2018-02
Data Sharing
- IPD Sharing
- Will not share