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Pancreatic CancerPhase 2NCT00084383

Vaccine Therapy Combined With Adjuvant Chemoradiotherapy in Treating Patients With Resected Stage I or Stage II Adenocarcinoma (Cancer) of the Pancreas

A Phase 2 study testing GVAX pancreatic cancer vaccine in people with Pancreatic Cancer, run by Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins 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: Vaccines made from gene-modified pancreatic cancer cells may make the body build an immune response to kill tumor cells. Drugs used in chemotherapy, such as fluorouracil, work in different ways to stop tumor cells from dividing so they stop growing or die. 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?
GVAX pancreatic cancer vaccine
Type of treatment
Vaccines
Could I receive a placebo?
No, everyone receives an active treatment
How many people
60 participants
Where
1 siteUnited States
Study dates
Jan 2002to Jul 2006
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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Histologically confirmed invasive ductal adenocarcinoma of the head, neck, and uncinate process of the pancreas
  • Mixed adenocarcinoma tumors allowed if the predominant invasive component of the tumor is adenocarcinoma
  • Stage I or II (clinical stage T1-3, N0-1, M0) disease
  • Has undergone pancreaticoduodenectomy at the Johns Hopkins Hospital within the past 8-10 weeks
  • Completely resected (R0) or microscopic residual (R1) disease
  • No diagnosis other than ductal adenocarcinoma, including any of the following:
  • Adenosquamous
  • Squamous cell
  • Colloid
  • Islet cell
  • Non-invasive intraductal papillary mucinous neoplasms
  • Serous or mucinous cystadenoma or cystadenocarcinoma
  • Carcinoid
  • Small or large cell carcinoma
  • Intraductal oncocytic papillary neoplasms
  • Osteoclast-like giant cell tumors
  • Acinar cell carcinoma
  • Pancreatoblastoma
  • Solid pseudopapillary tumors
  • Undifferentiated small cell carcinoma
  • Non-epithelial tumors (sarcoma, gastrointestinal stromal tumor, or lymphoma)
  • Adenocarcinoma of the ampulla
  • Adenocarcinoma of the distal bile duct
  • Adenocarcinoma of the duodenum
  • No recurrent disease
  • No metastatic disease, including peritoneal implants or liver and/or lung involvement

PATIENT CHARACTERISTICS:

Age

  • 18 and over

Performance status

  • ECOG 0-1

Life expectancy

  • Not specified

Hematopoietic

  • Absolute neutrophil count >/= 1,500/mm^3
  • Platelet count >/= 100,000/mm^3
  • Hemoglobin >/= 10 g/dL

Hepatic

  • Bilirubin </= 2 mg/dL
  • AST/ALT </= 2 times upper limit of normal (ULN)
  • Alkaline phosphatase </= 5 times ULN

Renal

  • Creatinine </= 2 mg/dL

Pulmonary

  • No asthma or chronic obstructive pulmonary disease requiring systemic corticosteroids

Immunologic

  • HIV negative
  • No active infection
  • No prior or concurrent autoimmune disease requiring treatment with systemic immunosuppressants, including any of the following:
  • Inflammatory bowel disease
  • Systemic vasculitis
  • Scleroderma
  • Psoriasis
  • Multiple sclerosis
  • Hemolytic anemia or immune thrombocytopenia
  • Rheumatoid arthritis
  • Systemic lupus erythematosus
  • Sjogren's syndrome
  • Sarcoidosis
  • Negative results to viral delayed-type hypersensitivity serology testing if autologous tumor cells are available

Other

  • No postoperative complications (e.g., inability to take oral nutrition >/= 1,500 calories/day, ongoing requirement for long-term biliary stenting, or persistence of wound infection)
  • No other malignancy within the past 5 years except nonmelanoma skin cancer
  • No uncontrolled medical conditions that would preclude study participation
  • No other major active medical or psychosocial problem that could be exacerbated by study treatment
  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception during and for at least 4 weeks after study participation

PRIOR CONCURRENT THERAPY:

Biologic therapy

  • More than 1 month since prior biologic therapy
  • No other concurrent biologic therapy, immunotherapy, or gene therapy for pancreatic cancer

Chemotherapy

  • More than 1 month since prior chemotherapy
  • No other concurrent chemotherapy for pancreatic cancer

Endocrine therapy

  • More than 28 days since prior systemic steroids
  • No concurrent systemic corticosteroids

Radiotherapy

  • More than 1 month since prior radiotherapy
  • No other concurrent radiotherapy for pancreatic cancer

Surgery

  • See Disease Characteristics
  • Recovered from prior surgery

Other

  • More than 1 month since prior participation in an investigational new drug trial
  • No other concurrent investigational therapy for pancreatic cancer

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

    Baltimore, Maryland, 21231

Other trials in United States

About this study

Official title: A Safety and Efficacy Trial of Lethally Irradiated Allogeneic Pancreatic Tumor Cells Transfected With the GM-CSF Gene in Combination With Adjuvant Chemoradiotherapy for the Treatment of Adenocarcinoma of the Pancreas

RATIONALE: Vaccines made from gene-modified pancreatic cancer cells may make the body build an immune response to kill tumor cells. Drugs used in chemotherapy, such as fluorouracil, work in different ways to stop tumor cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage tumor cells. Giving vaccine therapy together with chemotherapy and radiation therapy after surgery may kill any remaining tumor cells.

PURPOSE: This phase II trial is studying how well giving vaccine therapy together with adjuvant chemoradiotherapy works in treating patients with resected stage I or stage II adenocarcinoma (cancer) of the pancreas.

Read the detailed description

OBJECTIVES:

Primary

  • Determine overall and disease-free survival of patients with resected stage I or II adenocarcinoma of the pancreas treated with adjuvant chemoradiotherapy in combination with GVAX pancreatic cancer vaccine.

Secondary

  • Correlate specific in vivo parameters of immune response (post-vaccination delayed-type hypersensitivity reactions to autologous tumor, mesothelin-specific T-cell response, and the degree of local eosinophil, macrophage, and T-cell infiltration at the vaccine site) with clinical responses in patients treated with this regimen.
  • Determine the toxic effects associated with intradermal injections of this vaccine in these patients.

OUTLINE: This is an open-label study.

  • Post surgery vaccination: Within 8-10 weeks after pancreaticoduodenectomy, patients receive GVAX pancreatic cancer vaccine intradermally (ID) on day 0.
  • Adjuvant chemoradiotherapy: Within 16-28 days after the first vaccination, patients receive fluorouracil (5-FU) IV continuously for 3 weeks. Approximately 1-2 weeks after completion of 5-FU, patients receive chemoradiotherapy comprising radiotherapy daily and 5-FU IV continuously for 26-28 weeks. Approximately 3-5 weeks after completion of chemoradiotherapy, patients receive 5-FU IV continuously for 4 weeks. 5-FU repeats every 6 weeks for 2 courses.
  • Post chemoradiotherapy vaccination: Within 4-8 weeks after the completion of chemoradiotherapy, patients receive GVAX pancreatic cancer vaccine ID on days 0, 28, 56, and 196.

Treatment continues in the absence of unacceptable toxicity.

Patients are followed every 3 months for 1 year and then every 6 months thereafter.

PROJECTED ACCRUAL: A total of 60 patients will be accrued for this study.

Being tested
GVAX pancreatic cancer vaccine
Keywords
stage I pancreatic cancer, stage II pancreatic cancer, duct cell adenocarcinoma of the pancreas
Medical subject headings
Pancreatic Neoplasms

What participants receive

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

  • GVAX pancreatic cancer vaccineBiological

    Patients will receive vaccinations consisting of 5E8 vaccine cells. The first vaccination is administered 6-8 weeks after surgery. Four to eight weeks following the completion of the last cycle of adjuvant radiation and chemotherapy (chemo-radiation therapy is standard of care and not part of the protocol) eligible patients will receive three additional vaccinations at one month intervals. Patients who continue to remain disease-free will receive a fifth "booster" vaccination, six months following the fourth vaccination.

Study groups in NCT00084383
Study groupRoleWhat they receive
GVAX pancreatic cancer vaccineExperimental5E8 vaccine cells. The first vaccination is administered 6-8 weeks after surgery. Four to eight weeks following the completion of the last cycle of adjuvant radiation and chemotherapy (chemo-radiation therapy is standard of care and not part of the protocol) eligible patients will receive three additional vaccinations at one month intervals. Patients who continue to remain disease-free will receive a fifth "booster" vaccination, six months following the fourth vaccination
Receives: Biological: GVAX pancreatic cancer vaccine

What is being measured

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

  1. Overall Survival

    Overall survival in patients treated with adjuvant chemoradiotherapy in sequence with the irradiated allogeneic GM-CSF transfected pancreatic tumor cell lines. Overall survival is defined as time from surgery until death, regardless of cause.

    Measured: Participants were followed for the duration of the study, an average of 2 years

  2. Disease-free Survival

    Disease-free Survival in Patients Treated With Adjuvant Chemoradiotherapy in Sequence With the Irradiated Allogeneic GM-CSF Transfected Pancreatic Tumor Cell Lines. DFS is defined as time from surgery until clinical evidence of disease (eg, CT scan) or death due to any cause.

    Measured: Participants were followed for the duration of the study, an average of 2 years

Secondary outcomes (2)
  1. To Further Identify and Characterize Toxicities Associated With Intradermal Injections of the Vaccine That Were Initially Reported in the Phase 1 Trial.

    Measured: 4 years

  2. Estimate the Association of Specific in Vivo Parameters of Immune Response With Clinical Responses in Patients Treated With Combination Chemoradiotherapy Together With the Irradiated Allogeneic GM-CSF Transfected Pancreatic Tumor Cell Lines.

    The specific immune parameters include: post-vaccination delayed type hypersensitivity reactions to autologous tumor and the degree of local eosinophil, macrophage, and T cell infiltration at the vaccine site, and mesothelin-specific T cell responses.

    Measured: Continuous

Timeline

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

  1. First posted11 Jun 2004 (estimated)
  2. Study startJan 2002
  3. Primary completionDec 2005
  4. Study completionJul 2006

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
60 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00084383
Sponsor's protocol ID
J9988
Other IDs
R01CA088058, P30CA006973, JHOC-J9988
Status last verified
Jul 2013
First submitted
10 Jun 2004
Last updated
22 Jul 2013
Data monitoring committee
Yes

Publications

  • Lutz E, Yeo CJ, Lillemoe KD, Biedrzycki B, Kobrin B, Herman J, Sugar E, Piantadosi S, Cameron JL, Solt S, Onners B, Tartakovsky I, Choi M, Sharma R, Illei PB, Hruban RH, Abrams RA, Le D, Jaffee E, Laheru D. A lethally irradiated allogeneic granulocyte-macrophage colony stimulating factor-secreting tumor vaccine for pancreatic adenocarcinoma. A Phase II trial of safety, efficacy, and immune activation. Ann Surg. 2011 Feb;253(2):328-35. doi: 10.1097/SLA.0b013e3181fd271c.

    PubMed 21217520

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing GVAX pancreatic cancer vaccine in people with Pancreatic Cancer, run by Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins 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 22 Jul 2013. 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 15 Jul 2013). 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?

Overall Survival (time frame: Participants were followed for the duration of the study, an average of 2 years). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00084383, which also lists 1 linked publication.

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 22 Jul 2013.

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