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MelanomaPhase 1NCT01622933

Multiple Antigen-Engineered DC Vaccine for Melanoma

A Phase 1 study testing DC Vaccine + IFN and AdVTMM2/DC Vaccination in people with Melanoma, run by Lisa H. Butterfield, Ph.D. 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

This clinical trial is to determine if the addition of a standard of care drug, interferon-alfa 2b (IFN), with an investigation vaccine will have any affect on the immune system and/or your cancer. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Melanoma
What is being tested?
DC Vaccine + IFN and AdVTMM2/DC Vaccination
Could I receive a placebo?
No, everyone receives an active treatment
How many people
35 participants
Where
1 siteUnited States
Study dates
Jun 2012to Aug 2017
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

  • Ability and willing to give consent
  • Patients age 18 and older with recurrent, inoperable stage III, IV, M1a, b or c melanoma (any tumor thickness and any number of lymph node involvement, and in-transit metastases, or distant metastases) (AJCC).
  • Previously treated with any form of therapy (including chemotherapy, radiation therapy, immunotherapy or surgery) for either metastatic, relapsed, or primary melanoma are eligible for this trial, provided the previous treatment was completed > 30 days prior to enrollment.
  • Patients should have at least 2 subcutaneous, intracutaneous, and accessible tumor deposits, lymph node or other site available for biopsy purposes.
  • Both men and women may be enrolled. Premenopausal females must have a negative pregnancy test prior to treatment and lactating females will have to discontinue breast feeding to be eligible.
  • ECOG Performance Status of 0 or 1.
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  • No previous evidence of class 3 or greater New York Heart Association cardiac insufficiency or coronary artery disease.
  • No previous evidence of opportunistic infection.
  • Adequate baseline hematological and organ function as assessed by the following laboratory values within 28 days prior to study entry:
  • Hemoglobin >/=9 g/dL Granulocytes >/=2,000/mm3 Lymphocytes >/=1000/mm3 Platelets >100,000/mm3 Serum Creatinine </=1.5 X the ULN AST, ALT, GGT, CPK, LDH, Alk phos </=2.5 X the ULN Serum Bilirubin </=1.5 X ULN In addition to study entry, the above hematological and organ function lab values along with the ECOG PS must be met prior to starting IFNα treatment.
  • Subjects must have normal coagulation parameters as measured by PT/PTT,unless the subject is on an anticoagulation therapy.

Who cannot join

  • Females of child-bearing potential (pre-menopausal) must have a negative serum beta-HCG pregnancy test at screening.
  • Subjects with acute infection: any acute viral, bacterial, or fungal infection which requires specific therapy. Acute therapy must have been completed more than 14 days prior to study treatment.
  • Hep B \& C and HIV-infected patients, due to concerns in the ability to stimulate an effective immune response (determined by historical medical data).
  • Subjects with acute medical problems such as ischemic heart or lung disease that may be considered an unacceptable anesthetic or operative risk.
  • Subjects with any underlying conditions which would contraindicate therapy with study treatment (or allergies to reagents).
  • Subjects with organ allografts.
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  • Subjects must be free of known brain metastases by contrast-enhanced CT/MRI scans or have successfully-treated brain metastases and be asymptomatic for more than 1 month.
  • Patients requiring immunosuppressive therapy for comorbid conditions.
  • Concomitant Medication and Treatment: All allowed medications or treatments should be kept to a minimum and recorded. All questions regarding concomitant medications should be referred to the Investigator.
  • Long term concurrent medications and/or treatments Not Allowed: Corticosteroids, chemotherapy, cyclosporin A. Short term (approximately 1 week) use of topical, low-dose or inhaled steroids may be allowed at the discretion of the investigator. Injectables not allowed.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Pittsburgh Cancer Institute

    Pittsburgh, Pennsylvania, 15232

Other trials in United States

About this study

Official title: A Phase I Trial Testing Multiple Antigen-Engineered DC Followed by IFNa2b Boost for Immunization of HLA-Unrestricted Melanoma Patients

This clinical trial is to determine if the addition of a standard of care drug, interferon-alfa 2b (IFN), with an investigation vaccine will have any affect on the immune system and/or your cancer. The investigational vaccine will be made with genes that are specific to melanoma and will be given intradermally (i.d.) every two weeks for a total of 3 vaccines.

After the vaccines, subjects will be randomized to either receive a boost of high dose IFN or no boost. IFN will be administered intravenously (into a vein) for 5 consecutive days (Monday through Friday) every week for 4 weeks. Administration will begin approximately 30 days (± 7 days) after the 3rd vaccine. The first dose of IFNα2b may begin within 10 business days of randomization. All subsequent procedure dates for Group A will be based on the date of the first dose of IFNα2b.

Read the detailed description

This is a Phase I, single site study to evaluate the immunological effects of autologous DC transduced with the MART-1, tyrosinase and MAGE-A6 (melanoma associated antigens, MAA) genes in 30 subjects with recurrent, unresectable stage III, IV metastatic melanoma (M1a, M1b, M1c). AdVTMM2-transduced DC, 10e7, will be given intradermally (i.d.) every two weeks for a total of 3 vaccines.

After the DC vaccines, subjects will be randomized to either receive a boost of high dose IFNa2b or no boost.

Subjects randomized to receive the IFNa2b boost will receive Interferon-a2b, 20 MU/m2/d (rounded to the nearest 1 million units) administered intravenously for 5 consecutive days (Monday through Friday) every week for 4 weeks (induction). Administration will begin approximately 30 days (± 7 days) after the 3rd vaccine. The first dose of IFNα2b may begin within 10 business days of randomization. All subsequent procedure dates for Group A will be based on the date of the first dose of IFNα2b..

The end-points of this study are local and systemic toxicity, immunological response, generation of determinant spreading and anti-tumor immunity, and clinical response.

Conditions
Melanoma
Being tested
DC Vaccine + IFN, AdVTMM2/DC Vaccination
Keywords
melanoma, recurrent, metastatic
Medical subject headings
Melanoma, Recurrence, Neoplasm Metastasis

What participants receive

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

  • DC Vaccine + IFNBiological

    Also called Interferon Alfa - 2b, Intron A, IFN-alpha 2b, NSC #377523

    Vaccine: The dose target is 1x10e7 AdVTMM2/DC per intradermal injection, or lower dose per sponsor's discretion.

    IFN: 20 MU/m²/d (rounded to the nearest 1.0 million unit) administered IV x 5 consecutive days out of 7 (M-F) every week x 4 weeks.

  • AdVTMM2/DC VaccinationBiological

    Vaccine: The dose target is 1x10e7 AdVTMM2/DC per intradermal injection.If cell counts are below the target, as few as 5x10e6 AdVTMM2/DC may be administered. However, at the discretion of the sponsor and/or the treating physician, a lower dose of DC that fulfills all of the other criteria for release may be administered on a case by case basis. If this occurs a dose exception form will be completed by the IMCPL, signed by the treating physician and filed in the subjects research records.

Study groups in NCT01622933
Study groupRoleWhat they receive
Vaccine + IFNExperimentalSubjects will receive the investigational vaccine, intradermally, every other week for a total of 3 vaccines. Approximately 30 days after the last vaccine subjects will receive IFN intravenously 5 days a week for 4 weeks. Leukapheresis will be required to be performed for each subject to be able to produce the investigational vaccine and for research testing. Leukapheresis and biopsies will be performed before the first vaccine, after the 3rd vaccine, and after the IFN treatment.
Receives: Biological: DC Vaccine + IFN
Vaccine onlyExperimentalSubjects will receive the investigational vaccine, intradermally, every other week for a total of 3 vaccines. Leukapheresis will be required to be performed for each subject to be able to produce the investigational vaccine and for research testing. Leukapheresis and biopsies will be performed before the first vaccine, after the 3rd vaccine, and again approximately 2 months after the last vaccine.
Receives: Biological: AdVTMM2/DC Vaccination

What is being measured

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

  1. Safety

    Types of adverse events associated with this Multiple Antigen-Engineered DC vaccine at the injection site and systemically.

    Measured: 2 years

Secondary outcomes (1)
  1. Immunological response (antigen-specific T cell activation)

    Antigen-specific T cell activation will be monitored.

    Measured: 2 years

Timeline

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

  1. First posted19 Jun 2012 (estimated)
  2. Study startJun 2012
  3. Primary completionMay 2016
  4. Study completionAug 2017

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
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
35 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01622933
Sponsor's protocol ID
09-021
Other IDs
1P50CA121973-01A1
Status last verified
May 2016
First submitted
14 Jun 2012
Last updated
31 Aug 2017
Results posted
No
Data monitoring committee
Yes

Publications

  • Butterfield LH, Vujanovic L, Santos PM, Maurer DM, Gambotto A, Lohr J, Li C, Waldman J, Chandran U, Lin Y, Lin H, Tawbi HA, Tarhini AA, Kirkwood JM. Multiple antigen-engineered DC vaccines with or without IFNalpha to promote antitumor immunity in melanoma. J Immunother Cancer. 2019 Apr 24;7(1):113. doi: 10.1186/s40425-019-0552-x.

    PubMed 31014399

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing DC Vaccine + IFN and AdVTMM2/DC Vaccination in people with Melanoma, run by Lisa H. Butterfield, Ph.D. 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 11 inclusion and 10 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 31 Aug 2017. 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 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.

What does the primary outcome measure?

Safety (time frame: 2 years). 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 NCT01622933, 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 31 Aug 2017.

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