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Pancreatic CancerPhase 2NCT00408564

Cetuximab, Gemcitabine, and Oxaliplatin Followed By Surgery or External-Beam Radiation Therapy and Capecitabine in Treating Patients With Locally Advanced, Nonmetastatic Pancreatic Cancer That Cannot Be Removed By Surgery

A Phase 2 study testing cetuximab, capecitabine and oxaliplatin in people with Pancreatic Cancer, run by Medical University of South Carolina at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

RATIONALE: Monoclonal antibodies, such as cetuximab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Read more about this study

Who is it for?
Ages 18 to 120 years
Conditions the study is for
Pancreatic Cancer
What is being tested?
cetuximab, capecitabine and oxaliplatin
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
39 participants
Where
1 siteUnited States
Study dates
Jan 2006to Apr 2013
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 120 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Histologically or radiologically confirmed pancreatic cancer, meeting both of the following criteria:
  • Locally advanced, nonmetastatic disease
  • Surgically unresectable disease
  • Measurable disease, defined as unidimensionally measurable by physical exam or imaging study
  • The following are considered nonmeasurable disease:
  • Bone-only disease
  • Pleural or peritoneal effusions
  • CNS lesions
  • Irradiated lesions in the absence of progression after radiotherapy
  • No history or evidence of CNS disease
  • No metastatic disease to distant organs (e.g., liver, lung, brain, or bone)

PATIENT CHARACTERISTICS:

  • ECOG performance status 0-2
  • Granulocyte count ≥ 1,500/mm³
  • Platelet count ≥ 100,000/mm³
  • Bilirubin ≤ 2.0 mg/dL
  • Creatinine ≤ 2.0 mg/dL
  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception during and for ≥ 90 days after completion of study therapy
  • No acute hepatitis
  • No known HIV positivity
  • No active or uncontrolled infection
  • No significant history of uncontrolled cardiac disease, including, but not limited to, any of the following:
  • Uncontrolled hypertension
  • Unstable angina
  • Myocardial infarction within the past 6 months
  • Uncontrolled congestive heart failure
  • Cardiomyopathy with decreased ejection fraction
  • No prior severe infusion reaction to a monoclonal antibody
  • No active second malignancy other than nonmelanoma skin cancer
  • No history of deep vein thrombosis
  • No history of bleeding diathesis or coagulopathy
  • No other severe concurrent disease, mental incapacitation, or psychiatric illness that would preclude study participation

PRIOR CONCURRENT THERAPY:

  • No prior therapy for pancreatic cancer
  • No prior therapy specifically targeting the epidermal growth factor-receptor pathway
  • No major surgical procedure or open biopsy within the past 28 days
  • No prior radiotherapy or chemotherapy
  • No prior or concurrent full-dose anticoagulants or thrombolytics

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Hollings Cancer Center at Medical University of South Carolina

    Charleston, South Carolina, 29425

Other trials in United States

About this study

Official title: Phase II Study of Neoadjuvant Gemcitabine/Oxaliplatin and Cetuximab Followed by Surgery or Concurrent External Beam Radiation With Capecitabine for Patients With Locally Advanced Unresectable Nonmetastatic Pancreatic Cancer

RATIONALE: Monoclonal antibodies, such as cetuximab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Drugs used in chemotherapy, such as gemcitabine, oxaliplatin, and capecitabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Sometimes when chemotherapy is given, it does not stop the growth of tumor cells. The tumor is said to be resistant to chemotherapy. Giving cetuximab together with chemotherapy may reduce drug resistance and allow the tumor cells to be killed. Giving cetuximab and chemotherapy before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed. Radiation therapy uses high-energy x-rays to kill tumor cells.

PURPOSE: This phase II trial is studying how well giving cetuximab together with oxaliplatin and gemcitabine followed by surgery or external-beam radiation therapy and capecitabine works in treating patients with locally advanced, nonmetastatic pancreatic cancer that cannot be removed by surgery.

Read the detailed description

OBJECTIVES:

Primary

  • Determine the progression-free survival rate in patients with unresectable, locally advanced, nonmetastatic adenocarcinoma of the pancreas treated with neoadjuvant therapy comprising cetuximab, gemcitabine hydrochloride, and oxaliplatin followed by either surgery or chemoradiotherapy comprising external-beam radiotherapy and capecitabine.

Secondary

  • Determine the toxicity and tolerability of this regimen in these patients.
  • Determine overall survival and progression-free survival.
  • Determine the response rate in these patients.
  • Determine the response duration (defined as the time from first observation response to the time of progressive disease) in patients who achieve at least a partial response to treatment.
  • Determine the biomarker response of CA19-9.

OUTLINE: This is an open-label study.

  • Neoadjuvant therapy: Patients receive cetuximab IV over 1-2 hours on days 1 and 8, gemcitabine hydrochloride IV over 100 minutes on day 1, and oxaliplatin IV over 2 hours on day 2. Treatment repeats every 2 weeks for 6 courses in the absence of disease progression or unacceptable toxicity.

Patients are evaluated after completion of neoadjuvant therapy. Patients with metastatic disease are taken off study. Beginning within 4 weeks after completion of neoadjuvant therapy, patients with resectable disease proceed to surgical resection or chemoradiotherapy (by choice); patients with unresectable disease proceed to chemoradiotherapy.

  • Surgery: Patients undergo surgical resection with the Whipple procedure.
  • Chemoradiotherapy: Patients receive oral capecitabine twice daily 5 days a week (on days 1-5) and undergo external-beam radiotherapy once daily 5 days a week for 5½ weeks.

After completion of study treatment, patients are followed every 3 months for 1 year.

PROJECTED ACCRUAL: A total of 42 patients will be accrued for this study.

Being tested
cetuximab, capecitabine, oxaliplatin, conventional surgery, radiation therapy
Keywords
adenocarcinoma of the pancreas, stage II pancreatic cancer, stage III pancreatic cancer
Medical subject headings
Pancreatic Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT00408564
Study groupRoleWhat they receive
Gemcitabine,Oxaliplatin and CetuximabExperimentalGemcitabine will be given on day 1 of every 2 week cycle. Oxaliplatin will be given day 2 of every 2 week cycle. Cetuximab will be given every week for 12 weeks. After chemotherapy, patient will be assessed for resectability. Patients will have either surgery or daily radiation and capceitabine Monday-Friday for a total of 5 and a half weeks.
Receives: Biological: cetuximab; Drug: capecitabine; Drug: oxaliplatin; Procedure: conventional surgery; Radiation: radiation therapy; Drug: Gemcitabine

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Progression-free Survival at 6 Months

    Measured: up to 46 weeks after the start of study treatment

Secondary outcomes (5)
  1. Number of Participants With Grade 3-4 Adverse Events Reported

    Measured: from start of study treatment until end of study visit, about 30 weeks

  2. Overall Survival

    Measured: up to 46 weeks after the start of study treatment

  3. Response Rate

    defined as the total number of subjects whose best response is PR or CR.

    Measured: up to 46 weeks after the start of study treatment

  4. Response Duration in Patients With at Least Partial Response to Treatment

    Measured: up to 46 weeks after the start of study treatment

  5. Determine the Biomarker Response of CA 19-9 to Therapy

    Measured: from start up treatment to one year after end of treatment, up to 81 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted7 Dec 2006 (estimated)
  2. Study startJan 2006
  3. Primary completionApr 2013
  4. Study completionApr 2013

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
39 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00408564
Sponsor's protocol ID
CDR0000518313
Other IDs
MUSC-100918, BMS-MUSC-100918, SANOFI-MUSC-100918
Status last verified
May 2018
First submitted
6 Dec 2006
Last updated
23 Jul 2018
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing cetuximab, capecitabine and oxaliplatin in people with Pancreatic Cancer, run by Medical University of South Carolina at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 23 Jul 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 23 Jul 2018). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Progression-free Survival at 6 Months (time frame: up to 46 weeks after the start of study treatment). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 Jul 2018.

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