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Pancreatic CancerPhase 1NCT00177853

Celecoxib, Irinotecan and Concurrent Radiotherapy in Preoperative Pancreatic Cancer

A Phase 1 study testing celecoxib, irinotecan and concurrent radiotherapy in people with Pancreatic Cancer, run by University of Pittsburgh at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The purposes of this study are to examine the effects of a new combination of drugs, celecoxib (Celebrex®) and irinotecan (CPT-11), with standard radiation therapy on people before they undergo surgery; to determine what effects this combination has on pancreatic cancer; and to determine the highest dose of celecoxib… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Pancreatic Cancer
What is being tested?
celecoxib, irinotecan and concurrent radiotherapy
Could I receive a placebo?
No, everyone receives an active treatment
How many people
23 participants
Where
1 siteUnited States
Study dates
Dec 2006to Jul 2010
Phase
Phase 1
Are there results?
None posted in the registry

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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Locally advanced carcinoma of the pancreas
  • Arterial invasion or encasement
  • Invasion/encasement of the portomesenteric veins
  • Patients who have been previously denied operation
  • Obstructive jaundice must be drained with a polyethylene biliary stent or surgical bypass prior to beginning treatment.
  • White blood cell count > 3500 per ml and platelet count > 100,000 per ml
Show all 9Show fewer
  • Serum creatinine ≤ 1.5 mg/dl
  • Bilirubin ≤ 1.5
  • ECOG performance status < 2

Who cannot join

  • Prior chemotherapy, radiotherapy, or investigational agents for pancreatic cancer
  • Evidence of distant metastasis or malignant lymphadenopathy
  • Concurrent malignancies
  • History of allergic reactions to celecoxib or to sulfa drugs
  • No non-steroidal anti-inflammatory drugs (NSAIDs), aspirin, magnesium or aluminum containing antacids, fluconazole or lithium may be administered within 5 days of study entry, during the study and for the 30 days following the completion of all study treatments.
  • Pregnant women and lactating women
  • Uncontrolled or serious intercurrent illness
  • HIV-positive patients receiving combination antiretroviral therapy

Trial locations and contacts

1 site in 1 country.

United States1 site
  • UPMC Hillman Cancer Center

    Pittsburgh, Pennsylvania, 15232

Other trials in United States

About this study

Official title: A Phase I Study of Celecoxib, Irinotecan and Concurrent Radiotherapy in the Preoperative Treatment of Pancreatic Cancer

The purposes of this study are to examine the effects of a new combination of drugs, celecoxib (Celebrex®) and irinotecan (CPT-11), with standard radiation therapy on people before they undergo surgery; to determine what effects this combination has on pancreatic cancer; and to determine the highest dose of celecoxib and irinotecan that can be given safely without causing severe side effects. While not an endpoint, it is hoped that this combination will also shrink tumors enough for excision.

Read the detailed description

The purposes of this study are to examine the effects of a new combination of drugs, celecoxib (Celebrex®) and irinotecan (CPT-11), with standard radiation therapy on people before they undergo surgery; to determine what effects this combination has on pancreatic cancer; and to determine the highest dose of celecoxib and irinotecan that can be given safely without causing severe side effects. While not an endpoint, it is hoped that this combination will also shrink tumors enough for excision.

Being tested
celecoxib, irinotecan, concurrent radiotherapy
Keywords
Locally advanced pancreatic cancer, invasion of major arteries and veins around pancreas, No prior radiation or chemo
Medical subject headings
Pancreatic Neoplasms

What participants receive

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

  • celecoxibDrug

    Also called Celebrex

    Patients will start celecoxib (200mg PO BID) beginning 3-5 days prior to chemoradiation at home and receive the drug until 30 days following the completion of chemoradiation.

  • irinotecanDrug

    Also called Camptosar

    Preoperative chemoradiation will consist of escalating doses of irinotecan (30 50 mg/m2 IV) once weekly for a total of 4 doses.

  • concurrent radiotherapyProcedure or surgery

    50.4 cGy of standard external beam radiation. The radiation will be given in 28 treatments of 1.8 cGy per treatment over 5.5 weeks. This will be given in an outpatient setting.

Study groups in NCT00177853
Study groupRoleWhat they receive
1ExperimentalCelecoxib, Irinotecan and Concurrent Radiotherapy
Receives: Drug: celecoxib; Drug: irinotecan; Procedure: concurrent radiotherapy

What is being measured

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

  1. Determine efficacy of combination of irinotecan, celecoxib and concurrent radiotherapy on pancreatic cancer; determine highest/safest doses of these drugs

    Measured: 12 weeks

Secondary outcomes (1)
  1. Tumor diminishment for safe excision

    Measured: 75 days

Timeline

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

  1. First posted15 Sep 2005 (estimated)
  2. Study startDec 2006
  3. Primary completionDec 2006
  4. Study completionJul 2010

Why it stopped: terminated

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 1
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
23 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00177853
Sponsor's protocol ID
02-128
Status last verified
Jul 2010
First submitted
13 Sep 2005
Last updated
2 Jul 2010
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing celecoxib, irinotecan and concurrent radiotherapy in people with Pancreatic Cancer, run by University of Pittsburgh 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?

The sponsor lists 9 inclusion and 8 exclusion criteria. 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: stopped early, as of the sponsor's last update on 2 Jul 2010. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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

Are results available for this study?

The study was stopped early (reason given: terminated). Results are not available in the source record.

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?

Determine efficacy of combination of irinotecan, celecoxib and concurrent radiotherapy on pancreatic cancer; determine highest/safest doses of these drugs (time frame: 12 weeks). 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 2 Jul 2010.

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