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Combination Vaccine Immunotherapy (DRibbles) for Patients With Definitively-Treated Stage III Non-small Cell Lung Cancer

3 juli 2017 uppdaterad av: UbiVac

Randomized Phase II Trial of Cyclophosphamide With Allogeneic Non-Small Cell Lung Cancer (NSCLC) DRibble Vaccine Alone or With Granulocyte-Macrophage Colony-Stimulating Factor or Imiquimod for Adjuvant Treatment of Definitively-Treated Stage IIIA or IIIB NSCLC

This study will test an investigational vaccine, called DRibbles, for the treatment of non-small cell lung cancer (NSCLC). We hypothesize that vaccination with the DRibble vaccine will cause an immune responses against proteins contained in the DRibble vaccine and the protein antigens targeted by this strong immune response will include common antigens shared by both the vaccine and the patient's tumor.

Studieöversikt

Status

Avslutad

Betingelser

Intervention / Behandling

Detaljerad beskrivning

This is an open-label, randomized study in which the first 33 patients will be assigned to receive the either:

  • DRibbles vaccine and HPV vaccine
  • DRibbles vaccine, HPV vaccine, and imiquimod
  • DRibbles vaccine, HPV vaccine, and GM-CSF After 11 patients have been assigned to each group, the study arm with the greatest number of vaccine-induced strong antibody responses will then continue with enrollment of 15 further patients. The primary objective is to determine the best strategy to induce strong (>15 fold) tumor-specific or tumor-associated antibody responses in patients with stage III A and B NSCLC. The goal is to select one regimen to advance to additional clinical trials.

Studietyp

Interventionell

Inskrivning (Faktisk)

12

Fas

  • Fas 2

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

  • Förenta staterna
    • Louisiana
      • New Orleans, Louisiana, Förenta staterna, 70112
        • LSU Stanley S. Scott Cancer Center
    • Oregon
      • Portland, Oregon, Förenta staterna, 97213
        • Providence Cancer Center

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

18 år och äldre (Vuxen, Äldre vuxen)

Tar emot friska volontärer

Nej

Kön som är behöriga för studier

Allt

Beskrivning

Inclusion Criteria:

  • Stage IIIA or IIIB histologically proven non-small cell lung cancer
  • Completion of definitive therapy
  • Enrollment from 28 days to 12 weeks from completion of definitive therapy
  • Toxicities from definitive therapy resolved to less than grade 1
  • ECOG performance status 0-1
  • Negative pregnancy test in women of childbearing potential
  • Agree to avoid pregnancy or fathering a child while on study treatment
  • Ability to give informed consent and comply with protocol
  • Anticipated survival minimum of 6 months
  • Prior therapy with investigational agents must be completed at least 3 weeks prior to study enrollment
  • Normal organ and marrow function as defined by specific lab tests
  • Archived tumor tissue available

Exclusion Criteria:

  • Active autoimmune disease except for vitilogo or hypothyroidism
  • Active other malignancy
  • Known HIV+ and/or Hepatitis B or C positive
  • Medical or psychiatric conditions that would preclude safe participation
  • Ongoing chemotherapy

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Primärt syfte: Behandling
  • Tilldelning: Randomiserad
  • Interventionsmodell: Parallellt uppdrag
  • Maskning: Ingen (Open Label)

Vapen och interventioner

Deltagargrupp / Arm
Intervention / Behandling
Experimentell: DRibble Vaccine Alone
Cyclophosphamide (300 mg/m2) will be administered as a single dose three days prior to beginning vaccine therapy. DRibble vaccine will be administered at Weeks 1, 4, 7, 10, 13, 16, 19, 25, 31, 37, and 43. Immunization with HPV vaccine intramuscular injection at the time of the first and third vaccinations.
Läkemedel: Cyclophosphamide
Cyclophosphamide (300 mg/m2) will be administered as a single dose three days prior to beginning vaccine therapy.
Andra namn:
  • Cytoxin
Biologisk: DRibble vaccine
DRibble vaccine will be administered at Weeks 1, 4, 7, 10, 13, 16, 19, 25, 31, 37, and 43.
Biologisk: HPV vaccine
Immunization with HPV vaccine will consist of two 0.5-mL intramuscular injection at the time of the first and third vaccinations. The preferred site of administration is the deltoid region of the upper arm.
Andra namn:
  • Ceravix
Experimentell: DRibble vaccine with imiquimod
Cyclophosphamide (300 mg/m2) will be administered as a single dose three days prior to beginning vaccine therapy. DRibble vaccine will be administered at Weeks 1, 4, 7, 10, 13, 16, 19, 25, 31, 37, and 43. Imiquimod cream (5%, 250 mg containing 12.5 mg imiquimod - one packet/day) will be self applied once per day starting with the second vaccine (week 4) and for four days following each vaccine cycle. Immunization with HPV vaccine intramuscular injection at the time of the first and third vaccinations.
Läkemedel: Cyclophosphamide
Cyclophosphamide (300 mg/m2) will be administered as a single dose three days prior to beginning vaccine therapy.
Andra namn:
  • Cytoxin
Biologisk: DRibble vaccine
DRibble vaccine will be administered at Weeks 1, 4, 7, 10, 13, 16, 19, 25, 31, 37, and 43.
Biologisk: HPV vaccine
Immunization with HPV vaccine will consist of two 0.5-mL intramuscular injection at the time of the first and third vaccinations. The preferred site of administration is the deltoid region of the upper arm.
Andra namn:
  • Ceravix
Läkemedel: Imiquimod
Imiquimod cream (5%, 250 mg containing 12.5 mg imiquimod - one packet/day) will be self applied once per day starting with the second vaccine (week 4). Immediately following vaccination and for four days following each vaccine cycle (total 5 days) imiquimod will be applied to a 4 x 5-cm outlined area of healthy extremity skin that includes the vaccine site.
Andra namn:
  • Aldara
Experimentell: DRibble vaccine with GM-CSF
Cyclophosphamide (300 mg/m2) will be administered as a single dose three days prior to beginning vaccine therapy. DRibble vaccine will be administered at Weeks 1, 4, 7, 10, 13, 16, 19, 25, 31, 37, and 43. GM-CSF will be administered at 50 mcg/day starting with the second vaccine (week 4) and continuing with each subsequent vaccine. Immunization with HPV vaccine intramuscular injection at the time of the first and third vaccinations.
Läkemedel: Cyclophosphamide
Cyclophosphamide (300 mg/m2) will be administered as a single dose three days prior to beginning vaccine therapy.
Andra namn:
  • Cytoxin
Biologisk: DRibble vaccine
DRibble vaccine will be administered at Weeks 1, 4, 7, 10, 13, 16, 19, 25, 31, 37, and 43.
Biologisk: HPV vaccine
Immunization with HPV vaccine will consist of two 0.5-mL intramuscular injection at the time of the first and third vaccinations. The preferred site of administration is the deltoid region of the upper arm.
Andra namn:
  • Ceravix
Läkemedel: GM-CSF
GM-CSF will be administered at 50 mcg/day starting with the second vaccine (week 4) and continuing with each subsequent vaccine. A volume of 0.2 cc will be delivered by the CADD-MSTM 3 Ambulatory infusion pump at a rate of 0.008 cc/hr. The pump will be refilled after three days for a total of six days of infusion.
Andra namn:
  • Leukin

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Identify the regimen that produces the strongest antibody response
Tidsram: 95 days
The best regimen will be defined as the one that generates the greatest increase in the number of strong antibody responses as defined by a greater than 15-fold increase in antibody, as measured using the Immune Response Biomarker Profiling Array (Invitrogen) on the day 95 serum sample.
95 days

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Safety
Tidsram: 43 weeks
To evaluate the overall safety of allogeneic NSCLC DRibble vaccine alone or in combination with either imiquimod or GM-CSF, as adjuvant treatment for definitively-treated patients with Stage IIIA or B NSCLC. During the treatment period, patients will be seen in clinic 13 times over a 22-week period; performance status and side-effects will be evaluated at each visit.
43 weeks
Progressionsfri överlevnad
Tidsram: 2 år
Utvärdera progressionsfri överlevnad. Tumörmätningar med CT-skanning kommer att erhållas vecka 16 och därefter enligt den behandlande utredarens gottfinnande. Efter behandlingsperioden kommer patienter att ses var 3:e månad i 2 år, eller fram till progressiv sjukdom.
2 år
Immune response and progression-free survival correlation.
Tidsram: 2 years
Evaluate whether any immune response data correlate with progression-free survival. Immune response data will be collected 12 times over the first 43 weeks and then every 3 months until two years or progressive disease. This data will be correlated with progression-free survival.
2 years

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Sponsor

UbiVac

Samarbetspartners

National Cancer Institute (NCI)
Mayo Clinic
Louisiana State University Health Sciences Center in New Orleans
Providence Health & Services
Providence Cancer Center, Earle A. Chiles Research Institute

Utredare

  • Studierektor: Bernard Fox, PhD, UbiVac

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart

1 juli 2013

Primärt slutförande (Faktisk)

1 november 2016

Avslutad studie (Faktisk)

1 april 2017

Studieregistreringsdatum

Först inskickad

24 juli 2013

Först inskickad som uppfyllde QC-kriterierna

24 juli 2013

Första postat (Uppskatta)

26 juli 2013

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

6 juli 2017

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

3 juli 2017

Senast verifierad

1 juli 2017

Mer information

Termer relaterade till denna studie

Nyckelord

Ytterligare relevanta MeSH-villkor

Andra studie-ID-nummer

  • UbiVac DPV-001
  • R44CA121612 (U.S.S. NIH-anslag/kontrakt)

Denna information hämtades direkt från webbplatsen clinicaltrials.gov utan några ändringar. Om du har några önskemål om att ändra, ta bort eller uppdatera dina studieuppgifter, vänligen kontakta register@clinicaltrials.gov. Så snart en ändring har implementerats på clinicaltrials.gov, kommer denna att uppdateras automatiskt även på vår webbplats .

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