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Breast CancerPhase 1NCT00003761

Vaccine Therapy in Treating Patients With Metastatic Breast Cancer

A Phase 1 study testing rV-DF3/MUC1 in people with Breast Cancer, run by Dana-Farber Cancer Institute at 4 sites 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

This protocol is designed to evaluate the side effects of rV-DF3/MUC1 and to determine the safest dose which should be used in the treatment of breast cancer. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Breast Cancer
What is being tested?
rV-DF3/MUC1
Type of treatment
Vaccines
Could I receive a placebo?
No, everyone receives an active treatment
How many people
20 participants
Where
4 sitesUnited States
Study dates
3 Mar 1999to 19 Oct 2001
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

  • Patients with a histologically confirmed diagnosis of metastatic adenocarcinoma of the breast. Patients may have measurable disease, but it is not required. Patients may have received any number of prior therapies for metastatic disease. Untreated patients are also eligible.
  • Age ≥ 18 years
  • Patients must have an ECOG = Performance Status of 0-1
  • Patients must have a WBC > 2000/mm 3 and a platelet count > 100,000/mm3.
  • Patients must have adequate renal function documented by a serum creatinine < 2.0 mg/d1.
  • Patients must have adequate liver function demonstrated by a serum bilirubin < 2.0 mg/di, and a SGPT < 4 times the upper limit of normal.
Show all 19Show fewer
  • ≥3 weeks since chemotherapy (> 6 weeks for nitosoureas or mitomycin C), hormonal therapy or radiation therapy
  • Immunologic testing must be at least normal as defined by at least normal delayed type hypersensitivity, at least normal CD4: CD8 ratio (>1), at least normal lymphocyte proliferation testing (to Con A), and at least normal immunoglobulin levels
  • Patients must not have evidence of altered immune responsiveness or autoimmune syndromes (scleroderma,systemic lupus erythematosus, etc.). Patients must be HIV negative. This treatment may be associated with increased adverse effects for individuals with immune deficiencies, and HIV-associated symptoms preclude accurate assessment of toxicity.
  • Patients must not have undergone splenectomy.
  • Patients with active cases or history of extensive skin disorders (such as extensive psoriasis, burns, impetigo, disseminated zoster) are ineligible.
  • Patients must not have any other serious medical condition which in the opinion of the investigator is incompatible with the protocol. Patients with active infections requiring antibiotics are not eligible until the infection has cleared and the antibiotics have been stopped for at least 3 days.
  • Patients must be able to avoid close contact with children < 3 years of age, pregnant women, individuals with eczema or skin conditions and immune suppressed individuals during a period of two weeks after each vaccination.
  • Patients must have had prior vaccinia (small pox) exposure.
  • Tumor tissue positive for staining with MAbs DF3 and/or DF3-P or elevated serum CA15-3. Note: This can be done on stored slides.
  • Patients must not have a history of seizures, encephalitis or multiple sclerosis.
  • Patients must not be allergic to eggs.
  • Patients must not be pregnant or breast-feeding due to a possible increased risk with exposure to vaccinia virus of both mother and newborn as well as unknown risks to the fetus.
  • Signed informed consent.

Who cannot join

  • Patients must not have evidence of altered immune responsiveness or autoimmune syndromes (scleroderma, systemic lupus erythematosus, etc.). Patients must be HIV negative This treatment may be associated with increased adverse effects for individuals with immune deficiencies, and HIV-associated symptoms preclude accurate assessment of toxicity.
  • Patients must not have undergone splenectomy
  • Patients with active cases or history of extensive skin disorders (such as extensive psoriasis, burns, impetigo, disseminated zoster) are ineligible.
  • Patients must not have any other serious medical condition which in the opinion of the investigator is incompatible with the protocol. Patients with active infections requiring antibiotics are not eligible until the infection has cleared and the antibiotics have been stopped for at least 3 days.

Trial locations and contacts

4 sites in 1 country.

United States4 sites
  • Massachusetts General Hospital Cancer Center

    Boston, Massachusetts, 02114

  • Brigham and Women's Hospital

    Boston, Massachusetts, 02115

  • Dana-Farber Cancer Institute

    Boston, Massachusetts, 02115

  • Boston Medical Center

    Boston, Massachusetts, 02118

Other trials in United States

About this study

Official title: A Phase I Trial of Recombinant Vaccinia Virus That Expresses DF3/MUC1 in Patients With Metastatic Adenocarcinoma of the Breast

This protocol is designed to evaluate the side effects of rV-DF3/MUC1 and to determine the safest dose which should be used in the treatment of breast cancer.

Read the detailed description

OBJECTIVES: I. Determine the toxicity associated with repeated vaccination with recombinant vaccinia DF3/MUC1 vaccine (rV-DF3/MUC1) in patients with metastatic breast cancer. II. Determine the maximum tolerated dose of rV-DF3/MUC1, based on cellular and humoral immunity, in these patients. III. Determine whether vaccination with rV-DF3/MUC1 is associated with antitumor activity in these patients.

OUTLINE: This is an open label, dose escalation study. Patients receive recombinant vaccinia DF3/MUC1 vaccine (rV-DF3/MUC1) intradermally. Treatment repeats every month for 3 courses in the absence of disease progression or unacceptable toxicity. Cohorts of at least 6 patients receive escalating doses of rV-DF3/MUC1 until the maximum tolerated dose (MTD) or the highest dose level to be tested is reached. The MTD is defined as the dose preceding that at which 2 of 6 patients experience dose limiting toxicity. Patients are followed monthly for 6 months.

PROJECTED ACCRUAL: A total of 16-28 patients will be accrued for this study within 1-2 years.

Conditions
Breast Cancer
Being tested
rV-DF3/MUC1
Keywords
stage IV breast cancer, recurrent breast cancer
Medical subject headings
Breast Neoplasms

What participants receive

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

  • rV-DF3/MUC1Biological

    • The starting dose for this Phase I study of rV-DF3/MUC1 will be 4.76 x 106 PFU.

    -- Dose escalation will proceed with cohorts of at least 6 patients as follows: Per vaccination

    • Level 1 4.76 x 106 PFU
    • Level 2 4.76 x 107 PFU
    • Level 3 4.76 x 108 PFU
Study groups in NCT00003761
Study groupRoleWhat they receive
rV-DF3/MUC1Experimental* rV-DF3/MUC1 vaccinations will be administered 4 week intervals for a total of 3 doses. * Participants will be followed weekly until 28 days after the final dose (day 85) then month for 6 months
Receives: Biological: rV-DF3/MUC1

Timeline

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

  1. First posted10 Dec 2003 (estimated)
  2. Study start3 Mar 1999
  3. Primary completion20 Apr 2001
  4. Study completion19 Oct 2001

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
20 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00003761
Sponsor's protocol ID
97-050
Other IDs
U01CA062490, P30CA006516, NCI-T98-0057
Status last verified
Feb 2017
First submitted
1 Nov 1999
Last updated
15 Feb 2017
Results posted
No
Data monitoring committee
Yes
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing rV-DF3/MUC1 in people with Breast Cancer, run by Dana-Farber Cancer Institute at 4 sites 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 19 inclusion and 4 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: finished, as of the sponsor's last update on 15 Feb 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites 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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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.

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 15 Feb 2017.

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