Vaccination With Autologous Breast Cancer Cells Engineered to Secrete Granulocyte-Macrophage Colony-Stimulating Factor (GM-CSF) in Metastatic Breast Cancer Patients
A Phase I Trial of Vaccination With Autologous, Lethally Irradiated Breast Cancer Cells Engineered by Adenoviral Mediated Gene Transfer to Secrete Granulocyte-Macrophage Colony Stimulating Factor in Metastatic Breast Cancer Patients
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 1
Kontakter og lokationer
Studiesteder
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Massachusetts
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Boston, Massachusetts, Forenede Stater, 02115
- Dana-Farber Cancer Institute
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Boston, Massachusetts, Forenede Stater, 02115
- Brigham and Women's Hospital
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Histologically confirmed Stage IV breast cancer
- Prior banked malignant effusion or significant malignant effusion for tumor harvest or surgically-accessible tumor nodule of at least 2cm in greatest diameter by physical exam, magnetic resonance imaging (MRI) or computed tomography (CT) scan
- Must have received at least one prior regimen of chemotherapy for metastatic disease
- Patients with HER2 positive tumors must have received at least one prior trastuzumab-based therapy in the metastatic setting, and may not receive trastuzumab therapy and vaccine treatment concurrently
- Patients may receive concurrent bisphosphonate therapy and/or erythropoetin therapy at any point while on study
- ECOG performance status 0 or 1
- Estimated life expectancy of greater than or equal to 6 months
- 18 years of age or older
- Greater than 4 weeks from immunotherapy, or systemic glucocorticoid therapy
- Adequate recovery from drug-related toxicities from prior systemic therapies
- Adequate recovery from recent surgery and radiation therapy
- Greater than 6 months since bone marrow or peripheral blood stem cell transplant
Exclusion Criteria:
- Urgent need for cytotoxic chemotherapy, radiotherapy, or surgery in the next 60 days
- Uncontrolled active infection or illness
- Psychiatric illness/social situation that would limit study compliance
- Pregnant or nursing mothers
- Evidence of HIV infection
- Previous participation in an adenovirus-based trial
- Concurrent invasive malignancy
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Vaccine
Vaccinationer vil blive givet på dag 1, 8, 15 og derefter hver anden uge, indtil forsyningen af vaccine er opbrugt, eller patienten er fjernet fra undersøgelsen. Som angivet i 5.2.5 vil vaccinecelledosis være ca. 1x107, 4x106, 1x106 eller 1x105 afhængigt af det endelige celleudbytte. |
Vaccine will be administered on days 1, 8, 15, 29 and then every 2 weeks until the supply of vaccine runs out
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Minimum Number of Vaccine Doses Created Using Participant Tumor Sample
Tidsramme: Vaccine doses created and banked soon after registration, up to 8 days.
|
Tumor samples were obtained via malignant effusion or a surgically accessible tumor nodule of 2 cm in greatest diameter.
Tumor cells were processed to single cell suspension and transduced with adenoviral vector encoding human Granulocyte-macrophage colony-stimulating factor (GM-CSF).
Then, the cells washed extensively and irradiated with 10,000 cGy.
Over the next 14 days, sterility cultures were tested for endotoxin and mycoplasma contamination.
Individual vaccine cell dose and number varied depending on the final cell yield from vaccine production.
The minimal dose was 1 x 10^5 cells and the maximal dose was 1 x 10^7 cells.
|
Vaccine doses created and banked soon after registration, up to 8 days.
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Antal deltagere med grad 3 eller højere bivirkninger
Tidsramme: Op til 58 måneder
|
Antal deltagere med uønskede hændelser af grad 3 eller højere som vurderet af Common Terminology Criteria for Adverse Events (CTCAE) version 4.0.
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Op til 58 måneder
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Number of Participants With RECIST Criteria Responses
Tidsramme: Up to 14 Years
|
Clinical outcomes as measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria.
For target lesions, complete response (CR) is complete disappearance of all target lesions and partial response (PR) is at least a 30% decrease in the sum of longest diameter (LD) of target lesions, taking as reference baseline sum LD.
Progressive disease (PD) is at least a 20% increase in sum LD of target lesions (smallest sum LD reference), new lesions, and/or unequivocal progression of existing non-target lesions.
Stable disease (SD) is defined as any condition not meeting the above criteria.
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Up to 14 Years
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Beth Overmoyer, MD, Dana-Farber Cancer Institute
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 05-111
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