Etanercept and Gemcitabine in Patients With Advanced, Chemotherapy Naive Pancreatic Adenocarcinoma

NCT ID: NCT00201838

Last Updated: 2017-11-30

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

View full results

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE1/PHASE2

Total Enrollment

38 participants

Study Classification

INTERVENTIONAL

Study Start Date

2001-07-31

Study Completion Date

2007-05-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The aims of this protocol are:

1. To study the safety and tolerability of the combination of etanercept and gemcitabine in patients with advanced pancreatic cancer:
2. To estimate the anti-tumor effect as measured by the proportion of patients free of disease-progression at six months after treatment initiation.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Rationale: The standard treatment for pancreatic cancer is gemcitabine. This study combines gemcitabine with etanercept, a drug that binds with tumor necrosis factor (TNF) molecules and blocks their activity through inhibiting their interaction with cell surface TNF receptors. TNF is the name for a protein in the body that often helps fight foreign substances. However, research suggests that pancreatic tumors develop resistance to TNF and then use it to support cancer growth. Combining etanercept, a TNF inhibitor, with gemcitabine is a novel approach to advanced pancreatic cancer. Because etanercept has not been tested in combination with gemcitabine, a Phase I study will be conducted first to identify the safest dosage of etanercept, and then a Phase II study will evaluate the efficacy of this combination.

Purpose: This study is evaluating the safety of etanercept and gemcitabine for advanced pancreatic cancer in Phase I, and the efficacy of etanercept and gemcitabine for this condition in Phase II. TNF and other inflammatory markers will also be measured in the study.

Treatment: Patients in this study will receive gemcitabine and etanercept. Gemcitabine will be administered through an intravenous infusion weekly for seven weeks followed by one week of rest. Additional treatments with gemcitabine will be given for three weeks followed by one week of rest. Patients will administer etanercept to themselves through a small injection underneath the skin twice each week. Six patients will initially be enrolled in Phase I. If severe side effects appear in at least two patients in Phase I, then additional patients will be enrolled and treated with lower dosages of gemcitabine. When the treatments do not produce unacceptable side effects, the Phase I portion of the study will end and Phase II will begin enrolling patients. Patients in the Phase II portion of the study will also receive gemcitabine and etanercept at the safest dosages identified in Phase I. Several tests and exams will be given throughout both portions of the study to closely monitor patients. Treatments will be discontinued due to disease growth or unacceptable side effects.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Pancreatic Neoplasms Adenocarcinoma

Keywords

Explore important study keywords that can help with search, categorization, and topic discovery.

Advanced Stage Chemotherapy Naive

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Arm I

Patients received entanercept 25 mg subcutaneously twice weekly with gemcitabine.

Group Type EXPERIMENTAL

Gemcitabine

Intervention Type DRUG

The starting dose will be 1000mg/m2 IV, weekly x 7 with a one week rest followed by weekly x 3 with one week rest for the remainder of treatment.

Etanercept

Intervention Type DRUG

Etanercept will be self administered subcutaneously by patients with injections 11 prepared by the investigational pharmacy, beginning 7 days prior to the first dose of gemcitabine and continued twice weekly for the duration of the study.

Arm II

Patients with pancreatic cancer for which treatment with gemcitabine as a single agent is planned will be asked to participate in this trial as a control group.

Group Type ACTIVE_COMPARATOR

Gemcitabine

Intervention Type DRUG

The starting dose will be 1000mg/m2 IV, weekly x 7 with a one week rest followed by weekly x 3 with one week rest for the remainder of treatment.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Gemcitabine

The starting dose will be 1000mg/m2 IV, weekly x 7 with a one week rest followed by weekly x 3 with one week rest for the remainder of treatment.

Intervention Type DRUG

Etanercept

Etanercept will be self administered subcutaneously by patients with injections 11 prepared by the investigational pharmacy, beginning 7 days prior to the first dose of gemcitabine and continued twice weekly for the duration of the study.

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

Gemzar® Enbrel

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Must have pathological diagnosis recurring or metastatic Pancreatic Adenocarcinoma
* No prior chemotherapy, immunology treatments or hormonal treatments
* Measurable disease
* Must be \>18 years old
* ONLY CONTROL ARM IS OPEN TO ACCRUAL


* Pregnant and nursing mothers.
* Psychiatric disorders that would interfere with consent ability.
* Patients with known brain or leptomeningeal disease.
* Patients with history of myocardial infarction with in six previous months.
* Any concurrent illness that would constitute a hazard to participation in study.
* Known sensitivity to gemcitabine or etanercept.
* Prior treatment with etanercept.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Immunex Corporation

INDUSTRY

Sponsor Role collaborator

Ohio State University Comprehensive Cancer Center

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Miguel Villalona

Role: PRINCIPAL_INVESTIGATOR

Ohio State University

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Ohio State University Medical Center

Columbus, Ohio, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

References

Explore related publications, articles, or registry entries linked to this study.

Wu C, Fernandez SA, Criswell T, Chidiac TA, Guttridge D, Villalona-Calero M, Bekaii-Saab TS. Disrupting cytokine signaling in pancreatic cancer: a phase I/II study of etanercept in combination with gemcitabine in patients with advanced disease. Pancreas. 2013 Jul;42(5):813-8. doi: 10.1097/MPA.0b013e318279b87f.

Reference Type RESULT
PMID: 23429495 (View on PubMed)

Related Links

Access external resources that provide additional context or updates about the study.

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

OSU-0041

Identifier Type: -

Identifier Source: org_study_id